CN103090581B - First kind absorption heat pump which happens step by step - Google Patents

First kind absorption heat pump which happens step by step Download PDF

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CN103090581B
CN103090581B CN201310031289.9A CN201310031289A CN103090581B CN 103090581 B CN103090581 B CN 103090581B CN 201310031289 A CN201310031289 A CN 201310031289A CN 103090581 B CN103090581 B CN 103090581B
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solution
newly
communicated
generator
increased
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CN103090581A (en
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李华玉
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems
    • Y02B30/625—Absorption based systems combined with heat or power generation [CHP], e.g. trigeneration

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Abstract

The invention provides a first kind absorption heat pump which happens step by step and belongs to the field of waste-heat utilization and heat pump/ cooling technology. A second absorber is communicated with a first absorber through a solution pump and a solution heat exchanger. The first absorber is communicated with a generator through a solution throttle valve. The generator is communicated with a sub steam chest through a second solution pump and the first absorber, the sub steam chest penetrates through the solution heat exchanger and is communicated with the second absorber. The generator is communicated with a condenser which is communicated with a low temperature evaporator. The low temperature evaporator is communicated with the second absorber; the sub steam chest is communicated with a second condenser which is communicated with a high temperature evaporator through a cryogen liquid pump. The high temperature evaporator is communicated with the first absorber. A drive thermal medium pipeline of the generator and the high temperature evaporator is communicated with the outer portion. A heated medium pipeline of the second absorber, the condenser and the second condenser is communicated with the outer portion. A waste heat pipeline of the low temperature evaporator is communicated with the outer portion and the first kind absorption heat pump is formed.

Description

There is first-class absorption type heat pump in substep
Technical field:
The invention belongs to low temperature heat and absorption type heat pump.
Background technology:
In essence, absorption technology is that heat transfer temperature difference utilizes technology, and first-class absorption type heat pump is the device realizing first kind heat transfer temperature difference.In reality, heat energy divides sensible heat and latent heat, also relate to the temperature difference large and little, load is many and few, range of temperature is wide and narrow, and whether working conditions change to be, and thermal source variation etc. multiple concrete situation, also require abundantization that the simplification of technological means and the temperature difference utilize, this needs the more serial new technological process of exploitation and new circulation to realize making full use of of first kind heat transfer temperature difference simultaneously.
The field adopting first-class absorption type heat pump technology to realize UTILIZATION OF VESIDUAL HEAT IN, when needing to provide the thermic load of different temperatures and different size to different user, the adjustable of heat supply temperature and heating demand size is realized for enabling unit, ensure that unit has higher performance index, this just requires the relevance avoiding between the heat supply end that first-class absorption type heat pump unit has restricting each other simultaneously.With the classical first-class absorption type heat pump device that absorber and condenser are heat supply end, although absorber and condenser can arrange different heat supply temperatures respectively, but the refrigerant vapour absorbed due to absorber all will be discharged to condenser by generator, so when the thermic load change of absorber, the thermic load of condenser will change thereupon accordingly, and the two is restriction mutually in providing of thermic load.The flexibility of confession and heat supply thereof is divided in order to realize thermic load, and make heating demand adjustable, high-temperature evaporator and the high temperature absorber for promoting solution concentration can be increased in the first-class absorption type heat pump being heat supply end with absorber and condenser, thus form a series of substep generation first-class absorption type heat pump.
Summary of the invention:
Main purpose of the present invention to provide substep that first-class absorption type heat pump occurs, and concrete summary of the invention subitem is described below:
1. there is first-class absorption type heat pump in substep, formed primarily of generator, the first absorber, the second absorber, condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, solution heat exchanger and a point steam chest, second absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through solution pump, first absorber also has weak solution pipeline to be communicated with generator through solution choke valve, generator also has concentrated solution pipeline to be communicated with a point steam chest through the first absorber, steam chest is divided to also have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger, generator also has refrigerant steam channel to be communicated with condenser, condenser also has cryogen liquid pipeline to be communicated with cryogenic vaporizer through choke valve, cryogenic vaporizer also has refrigerant steam channel to be communicated with the second absorber, steam chest is divided to also have refrigerant steam channel to be communicated with condenser, condenser also has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump, high-temperature evaporator also has refrigerant steam channel to be communicated with the first absorber, generator and high-temperature evaporator also have driving heat medium pipeline and ft connection respectively, second absorber and condenser also have heated medium pipeline and ft connection respectively, cryogenic vaporizer also has surplus heat medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
2. there is first-class absorption type heat pump in substep, formed primarily of generator, the first absorber, the second absorber, condenser, the second condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, the second solution pump, solution heat exchanger and a point steam chest, second absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through solution pump, first absorber also has weak solution pipeline to be communicated with generator through solution choke valve, generator also has concentrated solution pipeline to be communicated with a point steam chest with the first absorber through the second solution pump, steam chest is divided to also have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger, generator also has refrigerant steam channel to be communicated with condenser, condenser also has cryogen liquid pipeline to be communicated with cryogenic vaporizer through choke valve, cryogenic vaporizer also has refrigerant steam channel to be communicated with the second absorber, steam chest is divided to also have refrigerant steam channel to be communicated with the second condenser, second condenser also has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump, high-temperature evaporator also has refrigerant steam channel to be communicated with the first absorber, generator and high-temperature evaporator also have driving heat medium pipeline and ft connection respectively, second absorber, condenser and the second condenser also have heated medium pipeline and ft connection respectively, cryogenic vaporizer also has surplus heat medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
3. there is first-class absorption type heat pump in substep, formed primarily of generator, the first absorber, the second absorber, condenser, the second condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, solution heat exchanger, point steam chest and the second solution choke valve, second absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through solution pump, first absorber also has weak solution pipeline to be communicated with generator through solution choke valve, generator also has concentrated solution pipeline to be communicated with a point steam chest with the first absorber through the second solution choke valve, steam chest is divided to also have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger, generator also has refrigerant steam channel to be communicated with condenser, condenser also has cryogen liquid pipeline to be communicated with cryogenic vaporizer through choke valve, cryogenic vaporizer also has refrigerant steam channel to be communicated with the second absorber, steam chest is divided to also have refrigerant steam channel to be communicated with the second condenser, second condenser also has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump, high-temperature evaporator also has refrigerant steam channel to be communicated with the first absorber, generator and high-temperature evaporator also have driving heat medium pipeline and ft connection respectively, second absorber, condenser and the second condenser also have heated medium pipeline and ft connection respectively, cryogenic vaporizer also has surplus heat medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
4. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 1st, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, had by generator concentrated solution pipeline to be communicated with a point steam chest through the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with the second generator through the second solution heat exchanger, second generator has concentrated solution pipeline again through the second solution pump, second solution heat exchanger is communicated with a point steam chest with the first absorber, generator and a point steam chest being had refrigerant steam channel to be communicated with condenser to be adjusted to generator and to divide a steam chest to have refrigerant steam channel to be communicated with the second generator afterwards with the second generator has cryogen liquid pipeline to be communicated with condenser through second throttle again, second generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
5. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 1st, cancel solution choke valve, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the second generator through the second solution heat exchanger, second generator has concentrated solution pipeline to be communicated with generator with the second solution heat exchanger through the second solution pump again, generator and a point steam chest being had refrigerant steam channel to be communicated with condenser to be adjusted to generator and to divide a steam chest to have refrigerant steam channel to be communicated with the second generator afterwards with the second generator has cryogen liquid pipeline to be communicated with condenser through second throttle again, second generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
6. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 1st, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, first absorber is set up weak solution pipeline and is communicated with the second generator through the second solution heat exchanger, second generator also has concentrated solution pipeline through the second solution pump, second solution heat exchanger is communicated with a point steam chest with the first absorber, generator and a point steam chest being had refrigerant steam channel to be communicated with condenser to be adjusted to generator and to divide a steam chest to have refrigerant steam channel to be communicated with the second generator afterwards with the second generator has cryogen liquid pipeline to be communicated with condenser through second throttle again, second generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
7. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 2nd, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger and the 3rd solution heat exchanger, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with generator through the second solution heat exchanger, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with the second generator through the 3rd solution heat exchanger, second generator has concentrated solution pipeline again through the second solution pump, 3rd solution heat exchanger, second solution heat exchanger is communicated with a point steam chest with the first absorber, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, after steam chest being divided to have refrigerant steam channel to be communicated with the second condenser be adjusted to a point steam chest to have refrigerant steam channel to be communicated with the second generator, the second generator has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump again, second generator also has refrigerant steam channel to be communicated with the second condenser, second condenser is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer through second throttle, form substep and first-class absorption type heat pump occurs.
8. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 2nd, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the second generator with the 3rd solution heat exchanger through the second solution heat exchanger, second generator has concentrated solution pipeline to be communicated with generator with the 3rd solution heat exchanger through the 3rd solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline through the second solution pump, second solution heat exchanger is communicated with a point steam chest with the first absorber, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, after steam chest being divided to have refrigerant steam channel to be communicated with the second condenser be adjusted to a point steam chest to have refrigerant steam channel to be communicated with the second generator, the second generator has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump again, second generator also has refrigerant steam channel to be communicated with the second condenser, second condenser is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer through second throttle, form substep and first-class absorption type heat pump occurs.
9. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 2nd, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the second generator through the 3rd solution heat exchanger with generator connected sum through the second solution heat exchanger respectively, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline through the second solution pump, second solution heat exchanger is communicated with a point steam chest with the first absorber, second generator also has concentrated solution pipeline through the 3rd solution pump, 3rd solution heat exchanger is communicated with a point steam chest with the first absorber, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, after steam chest being divided to have refrigerant steam channel to be communicated with the second condenser be adjusted to a point steam chest to have refrigerant steam channel to be communicated with the second generator, the second generator has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump again, second generator also has refrigerant steam channel to be communicated with the second condenser, second condenser is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer through second throttle, form substep and first-class absorption type heat pump occurs.
10. there is first-class absorption type heat pump in substep, in the substep generation first-class absorption type heat pump described in the 3rd, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with generator with the second solution heat exchanger through the second solution pump, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with the second generator with the 3rd solution heat exchanger through the second solution heat exchanger, second generator has concentrated solution pipeline again through the 3rd solution pump, 3rd solution heat exchanger is communicated with a point steam chest with the first absorber, after being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator to have refrigerant steam channel to be communicated with the second generator, the second generator has cryogen liquid pipeline to be communicated with condenser through second throttle again, second generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 11. substeps, in the substep generation first-class absorption type heat pump described in the 3rd, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger and the 3rd solution heat exchanger, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the second generator through the second solution heat exchanger, second generator has concentrated solution pipeline to be communicated with generator with the 3rd solution heat exchanger through the second solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline through the 3rd solution heat exchanger, second solution heat exchanger is communicated with a point steam chest with the first absorber, after being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator to have refrigerant steam channel to be communicated with the second generator, the second generator has cryogen liquid pipeline to be communicated with condenser through second throttle again, second generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 12. substeps, in the substep generation first-class absorption type heat pump described in the 3rd, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with generator with the second solution heat exchanger through the second solution pump, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with dividing a steam chest with the first absorber through the second solution heat exchanger, first absorber is set up weak solution pipeline and is communicated with the second generator through the 3rd solution heat exchanger, second generator has concentrated solution pipeline again through the 3rd solution pump, 3rd solution heat exchanger is communicated with a point steam chest with the first absorber, after being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator to have refrigerant steam channel to be communicated with the second generator, the second generator has cryogen liquid pipeline to be communicated with condenser through second throttle again, second generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 13. substeps, in the substep generation first-class absorption type heat pump described in the 1st or the 3rd, increase by the second solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by second absorber weak solution pipeline to be communicated with the first absorber through solution pump and solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through solution pump, 3rd absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through the second solution pump again, steam chest will be divided to have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger be adjusted to a point steam chest and have concentrated solution pipeline to be communicated with the second generator through solution heat exchanger, second generator has concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger again, second generator also has refrigerant steam channel to be communicated with the 3rd absorber, second generator also has driving heat medium pipeline and ft connection, 3rd absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 14. substeps, in the substep generation first-class absorption type heat pump described in the 2nd, increase by the 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by second absorber weak solution pipeline to be communicated with the first absorber through solution pump and solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through solution pump, 3rd absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through the 3rd solution pump again, steam chest will be divided to have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger be adjusted to a point steam chest and have concentrated solution pipeline to be communicated with the second generator through solution heat exchanger, second generator has concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger again, second generator also has refrigerant steam channel to be communicated with the 3rd absorber, second generator also has driving heat medium pipeline and ft connection, 3rd absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 15. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 4-12 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, had by second absorber weak solution pipeline to be communicated with the first absorber through solution pump and solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with newly-increased absorber with newly-increased solution heat exchanger through solution pump, newly-increased absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through newly-increased solution pump again, steam chest will be divided to have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger be adjusted to a point steam chest and have concentrated solution pipeline to be communicated with newly-increased generator through solution heat exchanger, newly-increased generator has concentrated solution pipeline to be communicated with the second absorber through newly-increased solution heat exchanger again, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 16. substeps, in the substep generation first-class absorption type heat pump described in the 1st, increase by the second solution pump, 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the 3rd absorber through solution choke valve, 3rd absorber has weak solution pipeline to be communicated with generator with the second solution heat exchanger through the 3rd solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with the second generator through the second solution heat exchanger, second generator has concentrated solution pipeline to be communicated with a point steam chest with the first absorber through the second solution pump again, second generator also has refrigerant steam channel to be communicated with the 3rd absorber, second generator also has driving heat medium pipeline and ft connection, 3rd absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 17. substeps, in the substep generation first-class absorption type heat pump described in the 2nd, increase by the 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the 3rd absorber through solution choke valve, 3rd absorber has weak solution pipeline to be communicated with generator with the second solution heat exchanger through the 3rd solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with the second generator through the second solution heat exchanger, second generator has concentrated solution pipeline to be communicated with a point steam chest with the first absorber through the second solution pump again, second generator also has refrigerant steam channel to be communicated with the 3rd absorber, second generator also has driving heat medium pipeline and ft connection, 3rd absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 18. substeps, in the substep generation first-class absorption type heat pump described in the 3rd, cancel or retain the second solution choke valve, increase by the second solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with the 3rd absorber through solution choke valve, 3rd absorber has weak solution pipeline to be communicated with generator with the second solution heat exchanger through the second solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with the second generator through the second solution heat exchanger, second generator has concentrated solution pipeline to be communicated with a point steam chest through the first absorber again, or second generator have concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber again, second generator also has refrigerant steam channel to be communicated with the 3rd absorber, second generator also has driving heat medium pipeline and ft connection, 3rd absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 19. substeps, at 1-3, 13-14, in arbitrary substep generation first-class absorption type heat pump described in 16-18 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator with newly-increased solution heat exchanger through newly-increased solution pump, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant steam channel to be communicated with condenser, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 20. substeps, at 1-3, 13-14, in arbitrary substep generation first-class absorption type heat pump described in 16-18 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, generator is set up refrigerant steam channel and is communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator with newly-increased solution heat exchanger through newly-increased solution pump, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with condenser or cryogenic vaporizer through newly-increased choke valve, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber and newly-increased condenser also have heated medium pipeline and ft connection respectively, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 21. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 19-20 item, increase newly-increased second generator, newly-increased second absorber, newly-increased second solution pump and newly-increased second solution heat exchanger, had by newly-increased absorber weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger to be adjusted to newly-increased absorber and to have weak solution pipeline warp to increase solution pump newly to be communicated with newly-increased second absorber with newly-increased second solution heat exchanger, newly-increased second absorber has weak solution pipeline to be communicated with newly-increased generator with newly-increased solution heat exchanger through newly-increased second solution pump again, had by newly-increased generator concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger to be adjusted to newly-increased generator and to have concentrated solution pipeline warp to increase solution heat exchanger newly to be communicated with newly-increased second generator, newly-increased second generator has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased second solution heat exchanger again, newly-increased second generator also has refrigerant steam channel to be communicated with newly-increased second absorber, newly-increased second generator also has driving heat medium pipeline and ft connection, newly-increased second absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 22. substeps, in the substep generation first-class absorption type heat pump described in the 1st, increase by the second solution heat exchanger, second solution pump, 3rd absorber and second point of steam chest, had by second absorber weak solution pipeline to be communicated with the first absorber through solution pump and solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through solution pump, 3rd absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through the second solution pump again, steam chest will be divided to have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger be adjusted to a point steam chest and have concentrated solution pipeline to be communicated with second point of steam chest with the 3rd absorber through solution heat exchanger, second point of steam chest has concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger again, steam chest will be divided to have refrigerant steam channel to be communicated with condenser be adjusted to a point steam chest has refrigerant steam channel to be communicated with the 3rd absorber, second point of steam chest also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 23. substeps, in the substep generation first-class absorption type heat pump described in the 2nd, increase by the second solution heat exchanger, 3rd solution pump, 3rd absorber and second point of steam chest, had by second absorber weak solution pipeline to be communicated with the first absorber through solution pump and solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through solution pump, 3rd absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through the 3rd solution pump again, steam chest will be divided to have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger be adjusted to a point steam chest and have concentrated solution pipeline to be communicated with second point of steam chest with the 3rd absorber through solution heat exchanger, second point of steam chest has concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger again, steam chest will be divided to have refrigerant steam channel to be communicated with the second condenser be adjusted to a point steam chest has refrigerant steam channel to be communicated with the 3rd absorber, second point of steam chest also has refrigerant steam channel to be communicated with the second condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 24. substeps, in the substep generation first-class absorption type heat pump described in the 3rd, increase by the second solution heat exchanger, second solution pump, 3rd absorber and second point of steam chest, had by second absorber weak solution pipeline to be communicated with the first absorber through solution pump and solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through solution pump, 3rd absorber has weak solution pipeline to be communicated with the first absorber with solution heat exchanger through the second solution pump again, steam chest will be divided to have concentrated solution pipeline to be communicated with the second absorber through solution heat exchanger be adjusted to a point steam chest and have concentrated solution pipeline to be communicated with second point of steam chest with the 3rd absorber through solution heat exchanger, second point of steam chest has concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger again, steam chest will be divided to have refrigerant steam channel to be communicated with the second condenser be adjusted to a point steam chest has refrigerant steam channel to be communicated with the 3rd absorber, second point of steam chest also has refrigerant steam channel to be communicated with the second condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 25. substeps, in the substep generation first-class absorption type heat pump described in the 22nd, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve and newly-increased solution heat exchanger, had by generator concentrated solution pipeline to be communicated with a point steam chest through the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing solution heat exchanger newly, newly-increased generator has concentrated solution pipeline again through newly-increased solution pump, newly-increased solution heat exchanger is communicated with a point steam chest with the first absorber, after generator and second point of steam chest being had refrigerant steam channel to be communicated with condenser to be adjusted to generator and second point of steam chest to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again, newly-increased generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 26. substeps, in the substep generation first-class absorption type heat pump described in the 22nd, cancel solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve and newly-increased solution heat exchanger, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator has concentrated solution pipeline to be communicated with generator with newly-increased solution heat exchanger through newly-increased solution pump again, after generator and second point of steam chest being had refrigerant steam channel to be communicated with condenser to be adjusted to generator and second point of steam chest to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again, newly-increased generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 27. substeps, in the substep generation first-class absorption type heat pump described in the 22nd, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve and newly-increased solution heat exchanger, first absorber is set up weak solution pipeline and is communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator also has concentrated solution pipeline through newly-increased solution pump, newly-increased solution heat exchanger is communicated with a point steam chest with the first absorber, after generator and second point of steam chest being had refrigerant steam channel to be communicated with condenser to be adjusted to generator and second point of steam chest to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again, newly-increased generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 28. substeps, in the substep generation first-class absorption type heat pump described in the 23rd, cancel solution choke valve, increase newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger and newly-increased second solution heat exchanger, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with generator through newly-increased solution heat exchanger, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing the second solution heat exchanger newly, newly-increased generator has concentrated solution pipeline again through the second solution pump, newly-increased second solution heat exchanger, newly-increased solution heat exchanger is communicated with a point steam chest with the first absorber, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, after being had by second point of steam chest refrigerant steam channel to be communicated with the second condenser to be adjusted to second point of steam chest to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump again, newly-increased generator also has refrigerant steam channel to be communicated with the second condenser, second condenser is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer through newly-increased choke valve, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 29. substeps, in the substep generation first-class absorption type heat pump described in the 23rd, cancel solution choke valve, increase newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased generator with newly-increased second solution heat exchanger through newly-increased solution heat exchanger, newly-increased generator has concentrated solution pipeline to be communicated with generator with newly-increased second solution heat exchanger through newly-increased solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline through the second solution pump, newly-increased solution heat exchanger is communicated with a point steam chest with the first absorber, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, after being had by second point of steam chest refrigerant steam channel to be communicated with the second condenser to be adjusted to second point of steam chest to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump again, newly-increased generator also has refrigerant steam channel to be communicated with the second condenser, second condenser is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer through newly-increased choke valve, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 30. substeps, in the substep generation first-class absorption type heat pump described in the 23rd, cancel solution choke valve, increase newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased generator through increasing the second solution heat exchanger newly with generator connected sum through newly-increased solution heat exchanger respectively, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline through the second solution pump, newly-increased solution heat exchanger is communicated with a point steam chest with the first absorber, newly-increased generator also has concentrated solution pipeline through newly-increased solution pump, newly-increased second solution heat exchanger is communicated with a point steam chest with the first absorber, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, after being had by second point of steam chest refrigerant steam channel to be communicated with the second condenser to be adjusted to second point of steam chest to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump again, newly-increased generator also has refrigerant steam channel to be communicated with the second condenser, second condenser is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer through newly-increased choke valve, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 31. substeps, in the substep generation first-class absorption type heat pump described in the 24th, cancel solution choke valve and the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased second solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with generator with newly-increased solution heat exchanger through newly-increased solution pump, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with newly-increased generator with newly-increased second solution heat exchanger through increasing solution heat exchanger newly, newly-increased generator has concentrated solution pipeline again through newly-increased second solution pump, newly-increased second solution heat exchanger is communicated with a point steam chest with the first absorber, after being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again, newly-increased generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 32. substeps, in the substep generation first-class absorption type heat pump described in the 24th, cancel solution choke valve and the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger and newly-increased second solution heat exchanger, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased generator through newly-increased solution heat exchanger, newly-increased generator has concentrated solution pipeline to be communicated with generator with newly-increased second solution heat exchanger through newly-increased solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline through increasing the second solution heat exchanger newly, newly-increased solution heat exchanger is communicated with a point steam chest with the first absorber, after being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again, newly-increased generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 33. substeps, in the substep generation first-class absorption type heat pump described in the 24th, cancel solution choke valve and the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased second solution pump, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with generator with newly-increased solution heat exchanger through newly-increased solution pump, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with dividing a steam chest with the first absorber through newly-increased solution heat exchanger, first absorber is set up weak solution pipeline and is communicated with newly-increased generator through newly-increased second solution heat exchanger, newly-increased generator has concentrated solution pipeline again through newly-increased second solution pump, newly-increased second solution heat exchanger is communicated with a point steam chest with the first absorber, after being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator to have refrigerant steam channel to be communicated with newly-increased generator, newly-increased generator has cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again, newly-increased generator also has refrigerant steam channel to be communicated with condenser, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 34. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 23-24,28-33 item, increase newly-increased condenser and newly-increased cryogen liquid pump, divide steam chest to set up refrigerant steam channel to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with high-temperature evaporator through newly-increased cryogen liquid pump, newly-increased condenser also has heated medium pipeline and ft connection, forms substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 35. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 23-24,28-33 item, increase newly-increased condenser and newly-increased choke valve, divide steam chest to set up refrigerant steam channel to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with the second condenser through newly-increased choke valve, newly-increased condenser also has heated medium pipeline and ft connection, forms substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 36. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 22-24 item, increase newly-increased solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by second absorber weak solution pipeline to be communicated with the 3rd absorber through solution pump and the second solution heat exchanger to be adjusted to the second absorber and to have weak solution pipeline to be communicated with newly-increased absorber with newly-increased solution heat exchanger through solution pump, newly-increased absorber has weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through newly-increased solution pump again, had by second point of steam chest concentrated solution pipeline to be communicated with the second absorber through the second solution heat exchanger to be adjusted to second point of steam chest and to have concentrated solution pipeline to be communicated with newly-increased generator through the second solution heat exchanger, newly-increased generator has concentrated solution pipeline to be communicated with the second absorber through newly-increased solution heat exchanger again, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 37. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 25-33 item, increase and increase generator again, increase absorber again, resolubilization liquid pump and resolubilization liquid heat exchanger, second absorber is had weak solution pipeline through solution pump and the second solution heat exchanger to be communicated with the 3rd absorber be adjusted to the second absorber have weak solution pipeline through solution pump and resolubilization liquid heat exchanger with increase absorber again and be communicated with, increasing absorber again has weak solution pipeline to be communicated with the 3rd absorber with the second solution heat exchanger through resolubilization liquid pump again, to divide steam chest have concentrated solution pipeline through the second solution heat exchanger to be communicated with the second absorber be adjusted to a point steam chest have concentrated solution pipeline through the second solution heat exchanger with increase generator again and be communicated with, increasing generator again has concentrated solution pipeline to be communicated with the second absorber through resolubilization liquid heat exchanger again, increase generator again to also have refrigerant steam channel and increase absorber again and be communicated with, increase generator again and also have driving heat medium pipeline and ft connection, increase absorber again and also have heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 38. substeps, in the substep generation first-class absorption type heat pump described in the 22nd, increase newly-increased solution pump, newly-increased second solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased absorber through solution choke valve, newly-increased absorber has weak solution pipeline to be communicated with generator with newly-increased solution heat exchanger through newly-increased second solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing solution heat exchanger newly, newly-increased generator has concentrated solution pipeline to be communicated with a point steam chest with the first absorber through newly-increased solution pump again, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 39. substeps, in the substep generation first-class absorption type heat pump described in the 23rd, increase newly-increased solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased absorber through solution choke valve, newly-increased absorber has weak solution pipeline to be communicated with generator with newly-increased solution heat exchanger through newly-increased solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution pump and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing solution heat exchanger newly, newly-increased generator has concentrated solution pipeline to be communicated with a point steam chest with the first absorber through the second solution pump again, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 40. substeps, in the substep generation first-class absorption type heat pump described in the 24th, cancel or retain the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by first absorber weak solution pipeline to be communicated with generator through solution choke valve to be adjusted to the first absorber and to have weak solution pipeline to be communicated with newly-increased absorber through solution choke valve, newly-increased absorber has weak solution pipeline to be communicated with generator with newly-increased solution heat exchanger through newly-increased solution pump again, had by generator concentrated solution pipeline to be communicated with a point steam chest through the second solution choke valve and the first absorber to be adjusted to generator and to have concentrated solution pipeline to be communicated with newly-increased generator through increasing solution heat exchanger newly, newly-increased generator has concentrated solution pipeline to be communicated with a point steam chest through the first absorber again, or newly-increased generator has concentrated solution pipeline again through the second solution choke valve, first absorber is communicated with a point steam chest, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 41. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 22-24 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, being had by generator refrigerant steam channel to be communicated with condenser to be adjusted to generator has refrigerant steam channel to be communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator with newly-increased solution heat exchanger through newly-increased solution pump, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant steam channel to be communicated with condenser, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 42. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 22-24 item, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, generator is set up refrigerant steam channel and is communicated with newly-increased absorber, newly-increased absorber also has weak solution pipeline to be communicated with newly-increased generator with newly-increased solution heat exchanger through newly-increased solution pump, newly-increased generator also has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, newly-increased generator also has refrigerant steam channel to be communicated with newly-increased condenser, newly-increased condenser also has cryogen liquid pipeline to be communicated with condenser or cryogenic vaporizer through newly-increased choke valve, newly-increased generator also has driving heat medium pipeline and ft connection, newly-increased absorber and newly-increased condenser also have heated medium pipeline and ft connection respectively, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 43. substeps, in the arbitrary substep generation first-class absorption type heat pump described in 41-42 item, increase newly-increased second generator, newly-increased second absorber, newly-increased second solution pump and newly-increased second solution heat exchanger, had by newly-increased absorber weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger to be adjusted to newly-increased absorber and to have weak solution pipeline warp to increase solution pump newly to be communicated with newly-increased second absorber with newly-increased second solution heat exchanger, newly-increased second absorber has weak solution pipeline to be communicated with newly-increased generator with newly-increased solution heat exchanger through newly-increased second solution pump again, had by newly-increased generator concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger to be adjusted to newly-increased generator and to have concentrated solution pipeline warp to increase solution heat exchanger newly to be communicated with newly-increased second generator, newly-increased second generator has concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased second solution heat exchanger again, newly-increased second generator also has refrigerant steam channel to be communicated with newly-increased second absorber, newly-increased second generator also has driving heat medium pipeline and ft connection, newly-increased second absorber also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 44. substeps, in the substep generation first-class absorption type heat pump described in the 2nd or the 23rd, cancel the cryogen liquid pipeline that the second condenser is communicated with high-temperature evaporator through cryogen liquid pump, increase second throttle, second condenser is set up cryogen liquid pipeline and is communicated with condenser through second throttle, condenser is set up cryogen liquid pipeline and is communicated with high-temperature evaporator through cryogen liquid pump, forms substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 45. substeps, in the substep generation first-class absorption type heat pump described in the 3rd or the 24th, increase by the second cryogen liquid pump, had by second condenser cryogen liquid pipeline to be communicated with high-temperature evaporator through cryogen liquid pump to be adjusted to the second condenser and to have cryogen liquid pipeline to be communicated with condenser through cryogen liquid pump, condenser is set up cryogen liquid pipeline and is communicated with high-temperature evaporator through the second cryogen liquid pump, forms substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump for substep shown in Fig. 2 below and further illustrate the present invention:
In the substep generation first-class absorption type heat pump shown in Fig. 2, high temperature driven heat medium flow is through generator 1 and heating enters the solution release refrigerant vapour in it, and the first step completing solution occurs; Drive heat medium flow through high-temperature evaporator 5, high temperature refrigerant vapour enters the first absorber 2, is absorbed and heat the solvent portions flowing through the first absorber 2 vaporize by the solution from the second absorber 3, solution after components vaporize enters point steam chest 12 and carries out vapor-liquid separation, completes and occurs the second step of solution.As heat pump, it has following features and advantage:
(1) thermic load of high-temperature evaporator 5 is adjustable, and also the amplitude of ie in solution second step generation is adjustable, the performance index alterable of circulation.
(2) substep occurs, and can reduce the temperature requirement to driving thermal medium, or improves residual heat resources producing level.
(3) realize multiterminal heat supply, be conducive to improving the efficiency utilization to the temperature difference, improve the thermodynamics consummating degree of circulation.
(4) during varying duty work, along with the reduction of heating demand, cycle performance index will improve, and be conducive to improving heat utilization rate.
(5) second absorbers 3, condenser 4 and the second condenser 13 shared heating demand, be applied to the operating mode of heat supply temperature wide ranges, can obtain higher thermodynamics consummating degree.
Accompanying drawing illustrates:
Fig. 1 is according to substep generation first-class absorption type heat pump provided by the present invention 1st kind of structure and schematic flow sheet.
Fig. 2 is according to substep generation first-class absorption type heat pump provided by the present invention 2nd kind of structure and schematic flow sheet.
Fig. 3 is according to substep generation first-class absorption type heat pump provided by the present invention 3rd kind of structure and schematic flow sheet.
Fig. 4 is according to substep generation first-class absorption type heat pump provided by the present invention 4th kind of structure and schematic flow sheet.
Fig. 5 is according to substep generation first-class absorption type heat pump provided by the present invention 5th kind of structure and schematic flow sheet.
Fig. 6 is according to substep generation first-class absorption type heat pump provided by the present invention 6th kind of structure and schematic flow sheet.
Fig. 7 is according to substep generation first-class absorption type heat pump provided by the present invention 7th kind of structure and schematic flow sheet.
Fig. 8 is according to substep generation first-class absorption type heat pump provided by the present invention 8th kind of structure and schematic flow sheet.
Fig. 9 is according to substep generation first-class absorption type heat pump provided by the present invention 9th kind of structure and schematic flow sheet.
Figure 10 is according to substep generation first-class absorption type heat pump provided by the present invention 10th kind of structure and schematic flow sheet.
Figure 11 is according to substep generation first-class absorption type heat pump provided by the present invention 11st kind of structure and schematic flow sheet.
Figure 12 is according to substep generation first-class absorption type heat pump provided by the present invention 12nd kind of structure and schematic flow sheet.
Figure 13 is according to substep generation first-class absorption type heat pump provided by the present invention 13rd kind of structure and schematic flow sheet.
Figure 14 is according to substep generation first-class absorption type heat pump provided by the present invention 14th kind of structure and schematic flow sheet.
Figure 15 is according to substep generation first-class absorption type heat pump provided by the present invention 15th kind of structure and schematic flow sheet.
Figure 16 is according to substep generation first-class absorption type heat pump provided by the present invention 16th kind of structure and schematic flow sheet.
Figure 17 is according to substep generation first-class absorption type heat pump provided by the present invention 17th kind of structure and schematic flow sheet.
Figure 18 is according to substep generation first-class absorption type heat pump provided by the present invention 18th kind of structure and schematic flow sheet.
Figure 19 is according to substep generation first-class absorption type heat pump provided by the present invention 19th kind of structure and schematic flow sheet.
Figure 20 is according to substep generation first-class absorption type heat pump provided by the present invention 20th kind of structure and schematic flow sheet.
Figure 21 is according to substep generation first-class absorption type heat pump provided by the present invention 21st kind of structure and schematic flow sheet.
In figure, 1-generator, 2-first absorber, 3-second absorber, 4-condenser, 5-high-temperature evaporator, 6-cryogenic vaporizer, 7-choke valve, 8-solution choke valve, 9-cryogen liquid pump, 10-solution pump, 11-solution heat exchanger, 12-divides steam chest, 13-second condenser, 14-second solution pump, 15-second solution choke valve, 16-second generator, 17-second throttle, 18-second solution heat exchanger, 19-the 3rd solution heat exchanger, 20-the 3rd solution pump, 21-the 3rd absorber, 22-second point of steam chest; A-increases generator newly, and B-increases absorber newly, and C-increases solution pump newly, and D-increases solution heat exchanger newly, E-increases condenser newly, and F-increases choke valve newly, and G-increases the second generator newly, and H-increases the second absorber newly, I-increases the second solution pump newly, and J-increases the second solution heat exchanger newly, and K-increases cryogen liquid pump newly.
Detailed description of the invention:
First be noted that in the statement of structure and flow process, do not repeat in inessential situation; Apparent flow process is not stated.The present invention is described in detail below in conjunction with accompanying drawing and example.
Substep generation first-class absorption type heat pump shown in Fig. 1 is achieved in that
1., in structure, it formed primarily of generator, the first absorber, the second absorber, condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, solution heat exchanger and a point steam chest, second absorber 3 has weak solution pipeline to be communicated with the first absorber 2 with solution heat exchanger 11 through solution pump 10, first absorber 2 also has weak solution pipeline to be communicated with generator 1 through solution choke valve 8, generator 1 also has concentrated solution pipeline to be communicated with a point steam chest 12 through the first absorber 2, steam chest 12 is divided to also have concentrated solution pipeline to be communicated with the second absorber 3 through solution heat exchanger 11, generator 1 also has refrigerant steam channel to be communicated with condenser 4, condenser 4 also has cryogen liquid pipeline to be communicated with cryogenic vaporizer 6 through choke valve 7, cryogenic vaporizer 6 also has refrigerant steam channel to be communicated with the second absorber 3, steam chest 12 is divided to also have refrigerant steam channel to be communicated with condenser 4, condenser 4 also has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through cryogen liquid pump 9, high-temperature evaporator 5 also has refrigerant steam channel to be communicated with the first absorber 2, generator 1 and high-temperature evaporator 5 also have driving heat medium pipeline and ft connection respectively, second absorber 3 and condenser 4 also have heated medium pipeline and ft connection respectively, cryogenic vaporizer 6 also has surplus heat medium pipeline and ft connection.
2. in flow process, the weak solution of the second absorber 3 enters the first absorber 2 through solution pump 10 and solution heat exchanger 11, absorb refrigerant vapour heat release in flowing through the solution in it, the weak solution of the first absorber 2 enters generator 1 after solution choke valve 8 throttling, drive heat medium flow through generator 1, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of generator 1 flows through the first absorber 2, point steam chest 12 is entered after heat absorbing part vaporization, the concentrated solution of steam chest 12 is divided to enter the second absorber 3 through solution heat exchanger 11, absorb refrigerant vapour heat release in heated medium, the refrigerant vapour of steam chest 12 is divided to enter condenser 4, the refrigerant vapour heat release of condenser 4 becomes cryogen liquid in heated medium, the cryogen liquid of condenser 4 is divided into two-way---and the first via enters cryogenic vaporizer 6 through choke valve 7 throttling, absorption waste heat becomes refrigerant vapour and provides to the second absorber 3, second tunnel enters high-temperature evaporator 5 through cryogen liquid pump 9 pressurization, absorbs high temperature driven heat one-tenth refrigerant vapour and provide to the first absorber 2, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 2 is achieved in that
1., in structure, it formed primarily of generator, the first absorber, the second absorber, condenser, the second condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, the second solution pump, solution heat exchanger and a point steam chest, second absorber 3 has weak solution pipeline to be communicated with the first absorber 2 with solution heat exchanger 11 through solution pump 10, first absorber 2 also has weak solution pipeline to be communicated with generator 1 through solution choke valve 8, generator 1 also has concentrated solution pipeline to be communicated with a point steam chest 12 with the first absorber 2 through the second solution pump 14, steam chest 12 is divided to also have concentrated solution pipeline to be communicated with the second absorber 3 through solution heat exchanger 11, generator 1 also has refrigerant steam channel to be communicated with condenser 4, condenser 4 also has cryogen liquid pipeline to be communicated with cryogenic vaporizer 6 through choke valve 7, cryogenic vaporizer 6 also has refrigerant steam channel to be communicated with the second absorber 3, steam chest 12 is divided to also have refrigerant steam channel to be communicated with the second condenser 13, second condenser 13 also has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through cryogen liquid pump 9, high-temperature evaporator 5 also has refrigerant steam channel to be communicated with the first absorber 2, generator 1 and high-temperature evaporator 5 also have driving heat medium pipeline and ft connection respectively, second absorber 3, condenser 4 and the second condenser 13 also have heated medium pipeline and ft connection respectively, cryogenic vaporizer 6 also has surplus heat medium pipeline and ft connection.
2. in flow process, the weak solution of the second absorber 3 enters the first absorber 2 through solution pump 10 and solution heat exchanger 11, absorb refrigerant vapour heat release in flowing through the solution in it, the weak solution of the first absorber 2 enters generator 1 after solution choke valve 8 throttling, drive heat medium flow through generator 1, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of generator 1 flows through the first absorber 2 after the second solution pump 14 is boosted, point steam chest 12 is entered after heat absorbing part vaporization, the concentrated solution of steam chest 12 is divided to enter the second absorber 3 through solution heat exchanger 11, absorb refrigerant vapour heat release in heated medium, the refrigerant vapour of steam chest 12 is divided to enter the second condenser 13, the refrigerant vapour heat release of condenser 4 becomes cryogen liquid in heated medium, the cryogen liquid of condenser 4 enters cryogenic vaporizer 6 through choke valve 7 throttling, absorb waste heat becomes refrigerant vapour and provides to the second absorber 3, the refrigerant vapour heat release of the second condenser 13 becomes cryogen liquid in heated medium, the cryogen liquid of the second condenser 13 enters high-temperature evaporator 5 through cryogen liquid pump 9 pressurization, absorbs high temperature driven heat one-tenth refrigerant vapour and provide to the first absorber 2, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 3 is achieved in that
1., in structure, it formed primarily of generator, the first absorber, the second absorber, condenser, the second condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, solution heat exchanger, point steam chest and the second solution choke valve, second absorber 3 has weak solution pipeline to be communicated with the first absorber 2 with solution heat exchanger 11 through solution pump 10, first absorber 2 also has weak solution pipeline to be communicated with generator 1 through solution choke valve 8, generator 1 also has concentrated solution pipeline to be communicated with a point steam chest 12 with the first absorber 2 through the second solution choke valve 15, steam chest 12 is divided to also have concentrated solution pipeline to be communicated with the second absorber 3 through solution heat exchanger 11, generator 1 also has refrigerant steam channel to be communicated with condenser 4, condenser 4 also has cryogen liquid pipeline to be communicated with cryogenic vaporizer 6 through choke valve 7, cryogenic vaporizer 6 also has refrigerant steam channel to be communicated with the second absorber 3, steam chest 12 is divided to also have refrigerant steam channel to be communicated with the second condenser 13, second condenser 13 also has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through cryogen liquid pump 9, high-temperature evaporator 5 also has refrigerant steam channel to be communicated with the first absorber 2, generator 1 and high-temperature evaporator 5 also have driving heat medium pipeline and ft connection respectively, second absorber 3, condenser 4 and the second condenser 13 also have heated medium pipeline and ft connection respectively, cryogenic vaporizer 6 also has surplus heat medium pipeline and ft connection.
2. in flow process, the weak solution of the second absorber 3 enters the first absorber 2 through solution pump 10 and solution heat exchanger 11, absorb refrigerant vapour heat release in flowing through the solution in it, the weak solution of the first absorber 2 enters generator 1 after solution choke valve 8 throttling, drive heat medium flow through generator 1, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of generator 1 flows through the first absorber 2 after the second solution choke valve 15 throttling, point steam chest 12 is entered after heat absorbing part vaporization, the concentrated solution of steam chest 12 is divided to enter the second absorber 3 through solution heat exchanger 11, absorb refrigerant vapour heat release in heated medium, the refrigerant vapour of steam chest 12 is divided to enter the second condenser 13, the refrigerant vapour heat release of condenser 4 becomes cryogen liquid in heated medium, the cryogen liquid of condenser 4 enters cryogenic vaporizer 6 through choke valve 7 throttling, absorb waste heat becomes refrigerant vapour and provides to the second absorber 3, the refrigerant vapour heat release of the second condenser 13 becomes cryogen liquid in heated medium, the cryogen liquid of the second condenser 13 enters high-temperature evaporator 5 through cryogen liquid pump 9 pressurization, absorbs high temperature driven heat one-tenth refrigerant vapour and provide to the first absorber 2, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 4 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 1, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline to be communicated with the second generator 16 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline again through the second solution pump 14, second solution heat exchanger 18 is communicated with a point steam chest 12 with the first absorber 2, generator 1 and a point steam chest 12 being had refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 and to divide a steam chest 12 to have refrigerant steam channel to be communicated with the second generator 16 afterwards with the second generator 16 has cryogen liquid pipeline to be communicated with condenser 4 through second throttle 17 again, second generator 16 also has refrigerant steam channel to be communicated with condenser 4.
2. in flow process, the refrigerant vapour that generator 1 and point steam chest 12 discharge is supplied to the second generator 16 and does to drive thermal medium, the concentrated solution of generator 1 enters the second generator 16 through the second solution heat exchanger 18, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of the second generator 16 is pressurizeed through the second solution pump 14 and flows through the first absorber 2 after the second solution heat exchanger 18 heat exchange, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, condenser 4 is entered again after second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 5 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 1, cancel solution choke valve, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with the second generator 16 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline to be communicated with generator 1 with the second solution heat exchanger 18 through the second solution pump 14 again, generator 1 and a point steam chest 12 being had refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 and to divide a steam chest 12 to have refrigerant steam channel to be communicated with the second generator 16 afterwards with the second generator 16 has cryogen liquid pipeline to be communicated with condenser 4 through second throttle 17 again, second generator 16 also has refrigerant steam channel to be communicated with condenser 4.
2. in flow process, the refrigerant vapour of generator 1 and point steam chest 12 is supplied to the second generator 16 and does to drive thermal medium, the weak solution of the first absorber 2 enters the second generator 16 through the second solution heat exchanger 18, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of the second generator 16 is pressurizeed through the second solution pump 14 and enters generator 1 after the second solution heat exchanger 18 heat exchange, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, condenser 4 is entered again after second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 6 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 1, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, first absorber 2 is set up weak solution pipeline and is communicated with the second generator 16 through the second solution heat exchanger 18, second generator 16 also has concentrated solution pipeline through the second solution pump 14, second solution heat exchanger 18 is communicated with a point steam chest 12 with the first absorber 2, generator 1 and a point steam chest 12 being had refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 and to divide a steam chest 12 to have refrigerant steam channel to be communicated with the second generator 16 afterwards with the second generator 16 has cryogen liquid pipeline to be communicated with condenser 4 through second throttle 17 again, second generator 16 also has refrigerant steam channel to be communicated with condenser 4.
2. in flow process, the weak solution of the first absorber 2 is divided into two-way---and the first via enters generator 1 after solution choke valve 8 throttling, second tunnel second solution heat exchanger 18 enters the second generator 16, the refrigerant vapour that generator 1 and point steam chest 12 discharge is supplied to the second generator 16 and does to drive thermal medium, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of the second generator 16 is pressurizeed through the second solution pump 14 and flows through the first absorber 2 after the second solution heat exchanger 18 heat exchange, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, condenser 4 is entered again after second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 7 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger and the 3rd solution heat exchanger, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with generator 1 through the second solution heat exchanger 18, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution pump 14 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline to be communicated with the second generator 16 through the 3rd solution heat exchanger 19, second generator 16 has concentrated solution pipeline again through the second solution pump 14, 3rd solution heat exchanger 19, second solution heat exchanger 18 is communicated with a point steam chest 12 with the first absorber 2, cancel the cryogen liquid pipeline that the second condenser 13 is communicated with high-temperature evaporator 5 through cryogen liquid pump 9, after steam chest 12 being divided to have refrigerant steam channel to be communicated with the second condenser 13 be adjusted to point steam chest 12 to have refrigerant steam channel to be communicated with the second generator 16, the second generator 16 has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through cryogen liquid pump 9 again, second generator 16 also has refrigerant steam channel to be communicated with the second condenser 13, second condenser 13 is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer 6 through second throttle 17.
2. in flow process, the refrigerant vapour dividing steam chest 12 to discharge is supplied to the second generator 16 and does to drive thermal medium, the weak solution of the first absorber 2 enters generator 1 through the second solution heat exchanger 18, the concentrated solution of generator 1 enters the second generator 16 through the 3rd solution heat exchanger 19, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to the second condenser 13, the concentrated solution of the second generator 16 is through the second solution pump 14, the first absorber 2 is flowed through after 3rd solution heat exchanger 19 and the second solution heat exchanger 18, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, high-temperature evaporator 5 is entered again after cryogen liquid pump 9 pressurizes, the cryogen liquid of the second condenser 13 enters cryogenic vaporizer 6 through second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 8 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with the second generator 16 with the 3rd solution heat exchanger 19 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline to be communicated with generator 1 with the 3rd solution heat exchanger 19 through the 3rd solution pump 20 again, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution pump 14 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline through the second solution pump 14, second solution heat exchanger 18 is communicated with a point steam chest 12 with the first absorber 2, cancel the cryogen liquid pipeline that the second condenser 13 is communicated with high-temperature evaporator 5 through cryogen liquid pump 9, after steam chest 12 being divided to have refrigerant steam channel to be communicated with the second condenser 13 be adjusted to point steam chest 12 to have refrigerant steam channel to be communicated with the second generator 16, the second generator 16 has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through cryogen liquid pump 9 again, second generator 16 also has refrigerant steam channel to be communicated with the second condenser 13, second condenser 13 is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer 6 through second throttle 17.
2. in flow process, the refrigerant vapour dividing steam chest 12 to discharge is supplied to the second generator 16 and does to drive thermal medium, the weak solution of the first absorber 2 enters the second generator 16 through the second solution heat exchanger 18 and the 3rd solution heat exchanger 19, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to the second condenser 13, the concentrated solution of the second generator 16 enters generator 1 through the 3rd solution pump 20 and the 3rd solution heat exchanger 19, the concentrated solution of generator 1 flows through the first absorber 2 after the second solution pump 14 and the second solution heat exchanger 18, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, high-temperature evaporator 5 is entered again after cryogen liquid pump 9 pressurizes, the cryogen liquid of the second condenser 13 enters cryogenic vaporizer 6 through second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Fig. 9 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with the second generator 16 through the 3rd solution heat exchanger 19 with generator 1 connected sum through the second solution heat exchanger 18 respectively, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution pump 14 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline through the second solution pump 14, second solution heat exchanger 18 is communicated with a point steam chest 12 with the first absorber 2, second generator 16 also has concentrated solution pipeline through the 3rd solution pump 20, 3rd solution heat exchanger 19 is communicated with a point steam chest 12 with the first absorber 2, cancel the cryogen liquid pipeline that the second condenser 13 is communicated with high-temperature evaporator 5 through cryogen liquid pump 9, after steam chest 12 being divided to have refrigerant steam channel to be communicated with the second condenser 13 be adjusted to point steam chest 12 to have refrigerant steam channel to be communicated with the second generator 16, the second generator 16 has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through cryogen liquid pump 9 again, second generator 16 also has refrigerant steam channel to be communicated with the second condenser 13, second condenser 13 is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer 6 through second throttle 17.
2. in flow process, the weak solution of the first absorber 2 is divided into two-way---and the first via enters generator 1 through the second solution heat exchanger 18, second tunnel the 3rd solution heat exchanger 19 enters the second generator 16, the refrigerant vapour dividing steam chest 12 to discharge is supplied to the second generator 16 and does to drive thermal medium, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to the second condenser 13, the concentrated solution of the second generator 16 flows through the first absorber 2 after the 3rd solution pump 20 and the 3rd solution heat exchanger 19, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, high-temperature evaporator 5 is entered again after cryogen liquid pump 9 pressurizes, the cryogen liquid of the second condenser 13 enters cryogenic vaporizer 6 through second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 10 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 3, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with generator 1 with the second solution heat exchanger 18 through the second solution pump 14, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution choke valve 15 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline to be communicated with the second generator 16 with the 3rd solution heat exchanger 19 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline again through the 3rd solution pump 20, 3rd solution heat exchanger 19 is communicated with a point steam chest 12 with the first absorber 2, after being had by generator 1 refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 to have refrigerant steam channel to be communicated with the second generator 16, the second generator 16 has cryogen liquid pipeline to be communicated with condenser 4 through second throttle 17 again, second generator 16 also has refrigerant steam channel to be communicated with condenser 4.
2. in flow process, the refrigerant vapour that generator 1 discharges is supplied to the second generator 16 and does to drive thermal medium, the weak solution of the first absorber 2 enters generator 1 through the second solution pump 14 and the second solution heat exchanger 18, the concentrated solution of generator 1 enters the second generator 16 through the second solution heat exchanger 18 and the 3rd solution heat exchanger 19, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of the second generator 16 flows through the first absorber 2 after the 3rd solution pump 20 and the 3rd solution heat exchanger 19, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, condenser 4 is entered again after second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 11 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 3, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger and the 3rd solution heat exchanger, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with the second generator 16 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline to be communicated with generator 1 with the 3rd solution heat exchanger 19 through the second solution pump 14 again, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution choke valve 15 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline through the 3rd solution heat exchanger 19, second solution heat exchanger 18 is communicated with a point steam chest 12 with the first absorber 2, after being had by generator 1 refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 to have refrigerant steam channel to be communicated with the second generator 16, the second generator 16 has cryogen liquid pipeline to be communicated with condenser 4 through second throttle 17 again, second generator 16 also has refrigerant steam channel to be communicated with condenser 4.
2. in flow process, the refrigerant vapour that generator 1 discharges is supplied to the second generator 16 and does to drive thermal medium, the weak solution of the first absorber 2 enters the second generator 16 through the second solution heat exchanger 18, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of the second generator 16 enters generator 1 through the second solution pump 14 and the 3rd solution heat exchanger 19, the concentrated solution of generator 1 flows through the first absorber 2 after the 3rd solution heat exchanger 19 and the second solution heat exchanger 18, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, condenser 4 is entered again after second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 12 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 3, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with generator 1 with the second solution heat exchanger 18 through the second solution pump 14, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution choke valve 15 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline to be communicated with dividing a steam chest 12 with the first absorber 2 through the second solution heat exchanger 18, first absorber 2 is set up weak solution pipeline and is communicated with the second generator 16 through the 3rd solution heat exchanger 19, second generator 16 has concentrated solution pipeline again through the 3rd solution pump 20, 3rd solution heat exchanger 19 is communicated with a point steam chest 12 with the first absorber 2, after being had by generator 1 refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 to have refrigerant steam channel to be communicated with the second generator 16, the second generator 16 has cryogen liquid pipeline to be communicated with condenser 4 through second throttle 17 again, second generator 16 also has refrigerant steam channel to be communicated with condenser 4.
2. in flow process, the weak solution of the first absorber 2 is divided into two-way---and the first via enters generator 1 through the second solution pump 14 and the second solution heat exchanger 18, second tunnel the 3rd solution heat exchanger 19 enters the second generator 16, the refrigerant vapour that generator 1 discharges is supplied to the second generator 16 and does to drive thermal medium, refrigerant vapour flows through the second generator 16, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of the second generator 16 flows through the first absorber 2 after the 3rd solution pump 19 and the 3rd solution heat exchanger 19, point steam chest 12 is entered after heat absorbing part vaporization, the refrigerant vapour heat release flowing through the second generator 16 becomes cryogen liquid, condenser 4 is entered again after second throttle 17 throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 13 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, increase by the 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by second absorber 3 weak solution pipeline to be communicated with the first absorber 2 through solution pump 10 and solution heat exchanger 11 to be adjusted to the second absorber 3 and to have weak solution pipeline to be communicated with the 3rd absorber 21 with the second solution heat exchanger 18 through solution pump 10, 3rd absorber 21 has weak solution pipeline to be communicated with the first absorber 2 with solution heat exchanger 11 through the 3rd solution pump 20 again, steam chest 12 will be divided to have concentrated solution pipeline to be communicated with the second absorber 3 through solution heat exchanger 11 be adjusted to point steam chest 12 and have concentrated solution pipeline to be communicated with the second generator 16 through solution heat exchanger 11, second generator 16 has concentrated solution pipeline to be communicated with the second absorber 3 through the second solution heat exchanger 18 again, second generator 16 also has refrigerant steam channel to be communicated with the 3rd absorber 21, second generator 16 also has driving heat medium pipeline and ft connection, 3rd absorber 21 also has heated medium pipeline and ft connection.
2. in flow process, the weak solution of the second absorber 3 enters the 3rd absorber 21 through solution pump 10 and the second solution heat exchanger 18, absorb refrigerant vapour and heat release in heated medium, the weak solution of the 3rd absorber 21 enters the first absorber 2 through the 3rd solution pump 20 and solution heat exchanger 11; The concentrated solution of steam chest 12 is divided to enter the second generator 16 through solution heat exchanger 11, heat medium flow is driven to enter the solution release in it through the second generator 16, heating and provide refrigerant vapour to the 3rd absorber 21, the concentrated solution of the second generator 16 enters the second absorber 3 through the second solution heat exchanger 18, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 14 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 7, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, had by second absorber 3 weak solution pipeline to be communicated with the first absorber 2 through solution pump 10 and solution heat exchanger 11 to be adjusted to the second absorber 3 and to have weak solution pipeline to be communicated with newly-increased absorber B with newly-increased solution heat exchanger D through solution pump 10, newly-increased absorber B has weak solution pipeline to be communicated with the first absorber 2 with solution heat exchanger 11 through newly-increased solution pump C again, steam chest 12 will be divided to have concentrated solution pipeline to be communicated with the second absorber 3 through solution heat exchanger 11 be adjusted to point steam chest 12 and have concentrated solution pipeline to be communicated with newly-increased generator A through solution heat exchanger 11, newly-increased generator A has concentrated solution pipeline to be communicated with the second absorber 3 through newly-increased solution heat exchanger D again, newly-increased generator A also has refrigerant steam channel to be communicated with newly-increased absorber B, newly-increased generator A also has driving heat medium pipeline and ft connection, newly-increased absorber B also has heated medium pipeline and ft connection.
2. in flow process, the weak solution of the second absorber 3 enters newly-increased absorber B through solution pump 10 and newly-increased solution heat exchanger D, absorb refrigerant vapour and heat release in heated medium, the weak solution of newly-increased absorber B enters the first absorber 2 through newly-increased solution pump C and solution heat exchanger 11; The concentrated solution of steam chest 12 is divided to enter newly-increased generator A through solution heat exchanger 11, heat medium flow is driven to enter the solution release in it through newly-increased generator A, heating and provide refrigerant vapour to newly-increased absorber B, the concentrated solution of newly-increased generator A enters the second absorber 3 through newly-increased solution heat exchanger D, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 15 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 1, increase by the second solution pump, 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with the 3rd absorber 21 through solution choke valve 8, 3rd absorber 21 has weak solution pipeline to be communicated with generator 1 with the second solution heat exchanger 18 through the 3rd solution pump 20 again, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline to be communicated with the second generator 16 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline to be communicated with a point steam chest 12 with the first absorber 2 through the second solution pump 14 again, second generator 16 also has refrigerant steam channel to be communicated with the 3rd absorber 21, second generator 16 also has driving heat medium pipeline and ft connection, 3rd absorber 21 also has heated medium pipeline and ft connection.
2. in flow process, the weak solution of the first absorber 2 enters the 3rd absorber 21 through solution choke valve 8 throttling, absorb refrigerant vapour and heat release in heated medium, the weak solution of the 3rd absorber 21 enters generator 1 through the 3rd solution pump 20 and the second solution heat exchanger 18; The concentrated solution of generator 1 enters the second generator 16 through the second solution heat exchanger 18, heat medium flow is driven to enter the solution release in it through the second generator 16, heating and provide refrigerant vapour to the 3rd absorber 21, the concentrated solution of the second generator 16 enters point steam chest 12 after flowing through the first absorber 2, heat absorbing part vaporization after the second solution pump 14 is pressurizeed, and forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 16 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, increase by the 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber 2 weak solution pipeline to be communicated with generator 1 through solution choke valve 8 to be adjusted to the first absorber 2 and to have weak solution pipeline to be communicated with the 3rd absorber 21 through solution choke valve 8, 3rd absorber 21 has weak solution pipeline to be communicated with generator 1 with the second solution heat exchanger 18 through the 3rd solution pump 20 again, had by generator 1 concentrated solution pipeline to be communicated with a point steam chest 12 through the second solution pump 14 and the first absorber 2 to be adjusted to generator 1 and to have concentrated solution pipeline to be communicated with the second generator 16 through the second solution heat exchanger 18, second generator 16 has concentrated solution pipeline to be communicated with a point steam chest 12 with the first absorber 2 through the second solution pump 14 again, second generator 16 also has refrigerant steam channel to be communicated with the 3rd absorber 21, second generator 16 also has driving heat medium pipeline and ft connection, 3rd absorber 21 also has heated medium pipeline and ft connection.
2. in flow process, the weak solution of the first absorber 2 enters the 3rd absorber 21 through solution choke valve 8 reducing pressure by regulating flow, absorb refrigerant vapour and heat release in heated medium, the weak solution of the 3rd absorber 21 enters generator 1 through the 3rd solution pump 20 and the second solution heat exchanger 18; The concentrated solution of generator 1 enters the second generator 16 through the second solution heat exchanger 18, heat medium flow is driven to enter the solution release in it through the second generator 16, heating and provide refrigerant vapour to the 3rd absorber 21, the concentrated solution of the second generator 16 enters point steam chest 12 after flowing through the first absorber 2, heat absorbing part vaporization after the second solution pump 14 is pressurizeed, and forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 17 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, being had by generator 1 refrigerant steam channel to be communicated with condenser 4 to be adjusted to generator 1 has refrigerant steam channel to be communicated with newly-increased absorber B, newly-increased absorber B also has weak solution pipeline to be communicated with newly-increased generator A with newly-increased solution heat exchanger D through newly-increased solution pump C, newly-increased generator A also has concentrated solution pipeline to be communicated with newly-increased absorber B through newly-increased solution heat exchanger D, newly-increased generator A also has refrigerant steam channel to be communicated with condenser 4, newly-increased generator A also has driving heat medium pipeline and ft connection, newly-increased absorber B also has heated medium pipeline and ft connection.
2. in flow process, the refrigerant vapour that generator 1 discharges enters newly-increased absorber B, is absorbed also heat release in heated medium by concentrated solution, the weak solution of newly-increased absorber B enters newly-increased generator A through newly-increased solution pump C and newly-increased solution heat exchanger D, heat medium flow is driven to enter the solution release in it through newly-increased generator A, heating and provide refrigerant vapour to condenser 4, the concentrated solution of newly-increased generator A enters newly-increased absorber B through newly-increased solution heat exchanger D, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 18 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, generator 1 is set up refrigerant steam channel and is communicated with newly-increased absorber B, newly-increased absorber B also has weak solution pipeline to be communicated with newly-increased generator A with newly-increased solution heat exchanger D through newly-increased solution pump C, newly-increased generator A also has concentrated solution pipeline to be communicated with newly-increased absorber B through newly-increased solution heat exchanger D, newly-increased generator A also has refrigerant steam channel to be communicated with newly-increased condenser E, newly-increased condenser E also has cryogen liquid pipeline to be communicated with condenser 4 through newly-increased choke valve F, newly-increased generator A also has driving heat medium pipeline and ft connection, newly-increased absorber B and newly-increased condenser E also has heated medium pipeline and ft connection respectively.
2. in flow process, the refrigerant vapour that generator 1 discharges provides respectively to condenser 4 and newly-increased absorber B, the concentrated solution of newly-increased generator A enters newly-increased absorber B through newly-increased solution heat exchanger D, absorb refrigerant vapour heat release in heated medium, the weak solution of newly-increased absorber B enters newly-increased generator A through newly-increased solution pump C and newly-increased solution heat exchanger D, drive heat medium flow through newly-increased generator A, heating enters the solution release in it and provides refrigerant vapour to newly-increased condenser E, the refrigerant vapour heat release of newly-increased condenser E becomes cryogen liquid in heated medium, the cryogen liquid of newly-increased condenser E enters condenser 4 through newly-increased choke valve F throttling, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 19 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Figure 17, increase newly-increased second generator, newly-increased second absorber, newly-increased second solution pump and newly-increased second solution heat exchanger, had by newly-increased absorber B weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump C and newly-increased solution heat exchanger D to be adjusted to newly-increased absorber B and to have weak solution pipeline warp to increase solution pump C newly to be communicated with newly-increased second absorber H with newly-increased second solution heat exchanger J, newly-increased second absorber H has weak solution pipeline to be communicated with newly-increased generator A with newly-increased solution heat exchanger D through newly-increased second solution pump I again, had by newly-increased generator A concentrated solution pipeline to be communicated with newly-increased absorber B through newly-increased solution heat exchanger D to be adjusted to newly-increased generator A and to have concentrated solution pipeline warp to increase solution heat exchanger D newly to be communicated with newly-increased second generator G, newly-increased second generator G has concentrated solution pipeline to be communicated with newly-increased absorber B through newly-increased second solution heat exchanger J again, newly-increased second generator G also has refrigerant steam channel to be communicated with newly-increased second absorber H, newly-increased second generator G also has driving heat medium pipeline and ft connection, newly-increased second absorber H also has heated medium pipeline and ft connection.
2. in flow process, the refrigerant vapour that generator 1 discharges enters newly-increased absorber B, also heat release is absorbed in heated medium by concentrated solution, the weak solution of newly-increased absorber B enters newly-increased second absorber H through newly-increased solution pump C and newly-increased second solution heat exchanger J, absorb refrigerant vapour heat release in heated medium, the weak solution of newly-increased second absorber H enters newly-increased generator A through newly-increased second solution pump I and newly-increased solution heat exchanger D, drive heat medium flow through newly-increased generator A, heating enters the solution release in it and provides refrigerant vapour to condenser 4, the concentrated solution of newly-increased generator A enters newly-increased second generator G through newly-increased solution heat exchanger D, drive heat medium flow through newly-increased second generator G, heating enters the solution release in it and provides refrigerant vapour to newly-increased second absorber H, the concentrated solution of newly-increased second generator G enters newly-increased absorber B through newly-increased second solution heat exchanger J, form substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 20 is achieved in that
1. in structure, in the substep generation first-class absorption type heat pump shown in Fig. 2, increase by the second solution heat exchanger, 3rd solution pump, 3rd absorber and second point of steam chest, had by second absorber 3 weak solution pipeline to be communicated with the first absorber 2 through solution pump 10 and solution heat exchanger 11 to be adjusted to the second absorber 3 and to have weak solution pipeline to be communicated with the 3rd absorber 21 with the second solution heat exchanger 18 through solution pump 10,3rd absorber 21 has weak solution pipeline to be communicated with the first absorber 2 with solution heat exchanger 11 through the 3rd solution pump 20 again, steam chest 12 will be divided to have concentrated solution pipeline to be communicated with the second absorber 3 through solution heat exchanger 11 be adjusted to point steam chest 12 and have concentrated solution pipeline to be communicated with second point of steam chest 22 with the 3rd absorber 21 through solution heat exchanger 11, second point of steam chest 22 has concentrated solution pipeline to be communicated with the second absorber 3 through the second solution heat exchanger 18 again, steam chest 12 will be divided to have refrigerant steam channel to be communicated with the second condenser 13 be adjusted to point steam chest 12 has refrigerant steam channel to be communicated with the 3rd absorber 21, second point of steam chest 22 also has refrigerant steam channel to be communicated with the second condenser 13.
2. in flow process, the weak solution of the second absorber 3 enters the 3rd absorber 21 through solution pump 10 and the second solution heat exchanger 18, absorb refrigerant vapour and heat release in flowing through the solution in it, the weak solution of the 3rd absorber 21 enters the first absorber 2 through the 3rd solution pump 20 and solution heat exchanger 11; The refrigerant vapour of steam chest 12 is divided to enter the 3rd absorber 21, the concentrated solution of steam chest 12 is divided to enter second point of steam chest 22 after flowing through the 3rd absorber 21, heat absorbing part vaporization after solution heat exchanger 11, the refrigerant vapour of second point of steam chest 22 release enters the second condenser 13, the concentrated solution of second point of steam chest 22 enters the second absorber 3 through the second solution heat exchanger 18, forms substep and first-class absorption type heat pump occurs.
Substep generation first-class absorption type heat pump shown in Figure 21 is achieved in that
In the substep generation first-class absorption type heat pump shown in Figure 20, increase newly-increased condenser and newly-increased cryogen liquid pump, divide steam chest 12 to set up refrigerant steam channel to be communicated with newly-increased condenser E, newly-increased condenser E also has cryogen liquid pipeline to be communicated with high-temperature evaporator 5 through newly-increased cryogen liquid pump K, and newly-increased condenser E also has heated medium pipeline and ft connection; Steam chest 12 is divided to provide refrigerant vapour respectively to the 3rd absorber 21 and newly-increased condenser E, the refrigerant vapour heat release of newly-increased condenser E becomes cryogen liquid in heated medium, the cryogen liquid of newly-increased condenser E enters high-temperature evaporator 5 through newly-increased cryogen liquid pump K pressurization, forms substep and first-class absorption type heat pump occurs.
The effect that the technology of the present invention can realize---substep generation first-class absorption type heat pump proposed by the invention has following effect and advantage:
(1) deep exploitation of driving heat source can be realized.
(2) adapt to varying load condition, realize COP and rationalize.
(3) can reduce driving the temperature requirement of thermal medium, or improve and utilize the degree of depth to what utilize residual heat resources.
(4) realize multiterminal heat supply, be conducive to improving the efficiency utilization to heat transfer temperature difference, improve the thermodynamics consummating degree of circulation.
(5) enriched the type of first-class absorption type heat pump, extended the range of application of first-class absorption type heat pump, be conducive to adopting first-class absorption type heat pump to utilize to realize the temperature difference better, improve energy utilization rate.

Claims (45)

1. there is first-class absorption type heat pump in substep, formed primarily of generator, the first absorber, the second absorber, condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, solution heat exchanger and a point steam chest; second absorber (3) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through solution pump (10), first absorber (2) also has weak solution pipeline to be communicated with generator (1) through solution choke valve (8), generator (1) also has concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2), steam chest (12) is divided to also have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11), generator (1) also has refrigerant steam channel to be communicated with condenser (4), condenser (4) also has cryogen liquid pipeline to be communicated with cryogenic vaporizer (6) through choke valve (7), cryogenic vaporizer (6) also has refrigerant steam channel to be communicated with the second absorber (3), steam chest (12) is divided to also have refrigerant steam channel to be communicated with condenser (4), condenser (4) also has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9), high-temperature evaporator (5) also has refrigerant steam channel to be communicated with the first absorber (2), generator (1) and high-temperature evaporator (5) also have driving heat medium pipeline and ft connection respectively, second absorber (3) and condenser (4) also have heated medium pipeline and ft connection respectively, cryogenic vaporizer (6) also has surplus heat medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
2. there is first-class absorption type heat pump in substep, formed primarily of generator, the first absorber, the second absorber, condenser, the second condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, the second solution pump, solution heat exchanger and a point steam chest; second absorber (3) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through solution pump (10), first absorber (2) also has weak solution pipeline to be communicated with generator (1) through solution choke valve (8), generator (1) also has concentrated solution pipeline to be communicated with a point steam chest (12) with the first absorber (2) through the second solution pump (14), steam chest (12) is divided to also have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11), generator (1) also has refrigerant steam channel to be communicated with condenser (4), condenser (4) also has cryogen liquid pipeline to be communicated with cryogenic vaporizer (6) through choke valve (7), cryogenic vaporizer (6) also has refrigerant steam channel to be communicated with the second absorber (3), steam chest (12) is divided to also have refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) also has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9), high-temperature evaporator (5) also has refrigerant steam channel to be communicated with the first absorber (2), generator (1) and high-temperature evaporator (5) also have driving heat medium pipeline and ft connection respectively, second absorber (3), condenser (4) and the second condenser (13) also have heated medium pipeline and ft connection respectively, cryogenic vaporizer (6) also has surplus heat medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
3. there is first-class absorption type heat pump in substep, formed primarily of generator, the first absorber, the second absorber, condenser, the second condenser, high-temperature evaporator, cryogenic vaporizer, choke valve, solution choke valve, cryogen liquid pump, solution pump, solution heat exchanger, point steam chest and the second solution choke valve; second absorber (3) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through solution pump (10), first absorber (2) also has weak solution pipeline to be communicated with generator (1) through solution choke valve (8), generator (1) also has concentrated solution pipeline to be communicated with a point steam chest (12) with the first absorber (2) through the second solution choke valve (15), steam chest (12) is divided to also have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11), generator (1) also has refrigerant steam channel to be communicated with condenser (4), condenser (4) also has cryogen liquid pipeline to be communicated with cryogenic vaporizer (6) through choke valve (7), cryogenic vaporizer (6) also has refrigerant steam channel to be communicated with the second absorber (3), steam chest (12) is divided to also have refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) also has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9), high-temperature evaporator (5) also has refrigerant steam channel to be communicated with the first absorber (2), generator (1) and high-temperature evaporator (5) also have driving heat medium pipeline and ft connection respectively, second absorber (3), condenser (4) and the second condenser (13) also have heated medium pipeline and ft connection respectively, cryogenic vaporizer (6) also has surplus heat medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
4. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 1, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline again through the second solution pump (14), second solution heat exchanger (18) is communicated with a point steam chest (12) with the first absorber (2), generator (1) and a point steam chest (12) being had refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) and to divide a steam chest (12) to have refrigerant steam channel to be communicated with the second generator (16) afterwards with the second generator (16) has cryogen liquid pipeline to be communicated with condenser (4) through second throttle (17) again, second generator (16) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
5. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 1, cancel solution choke valve, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline to be communicated with generator (1) with the second solution heat exchanger (18) through the second solution pump (14) again, generator (1) and a point steam chest (12) being had refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) and to divide a steam chest (12) to have refrigerant steam channel to be communicated with the second generator (16) afterwards with the second generator (16) has cryogen liquid pipeline to be communicated with condenser (4) through second throttle (17) again, second generator (16) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
6. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 1, increase by the second solution pump, second generator, second throttle and the second solution heat exchanger, first absorber (2) is set up weak solution pipeline and is communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) also has concentrated solution pipeline through the second solution pump (14), second solution heat exchanger (18) is communicated with a point steam chest (12) with the first absorber (2), generator (1) and a point steam chest (12) being had refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) and to divide a steam chest (12) to have refrigerant steam channel to be communicated with the second generator (16) afterwards with the second generator (16) has cryogen liquid pipeline to be communicated with condenser (4) through second throttle (17) again, second generator (16) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
7. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 2, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger and the 3rd solution heat exchanger, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with generator (1) through the second solution heat exchanger (18), had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with the second generator (16) through the 3rd solution heat exchanger (19), second generator (16) has concentrated solution pipeline again through the second solution pump (14), 3rd solution heat exchanger (19), second solution heat exchanger (18) is communicated with a point steam chest (12) with the first absorber (2), cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), after steam chest (12) being divided to have refrigerant steam channel to be communicated with the second condenser (13) be adjusted to a point steam chest (12) to have refrigerant steam channel to be communicated with the second generator (16), the second generator (16) has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) again, second generator (16) also has refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer (6) through second throttle (17), form substep and first-class absorption type heat pump occurs.
8. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 2, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the second generator (16) with the 3rd solution heat exchanger (19) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline to be communicated with generator (1) with the 3rd solution heat exchanger (19) through the 3rd solution pump (20) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline through the second solution pump (14), second solution heat exchanger (18) is communicated with a point steam chest (12) with the first absorber (2), cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), after steam chest (12) being divided to have refrigerant steam channel to be communicated with the second condenser (13) be adjusted to a point steam chest (12) to have refrigerant steam channel to be communicated with the second generator (16), the second generator (16) has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) again, second generator (16) also has refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer (6) through second throttle (17), form substep and first-class absorption type heat pump occurs.
9. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 2, cancel solution choke valve, increase by the second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the second generator (16) through the 3rd solution heat exchanger (19) with generator (1) connected sum through the second solution heat exchanger (18) respectively, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline through the second solution pump (14), second solution heat exchanger (18) is communicated with a point steam chest (12) with the first absorber (2), second generator (16) also has concentrated solution pipeline through the 3rd solution pump (20), 3rd solution heat exchanger (19) is communicated with a point steam chest (12) with the first absorber (2), cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), after steam chest (12) being divided to have refrigerant steam channel to be communicated with the second condenser (13) be adjusted to a point steam chest (12) to have refrigerant steam channel to be communicated with the second generator (16), the second generator (16) has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) again, second generator (16) also has refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer (6) through second throttle (17), form substep and first-class absorption type heat pump occurs.
10. there is first-class absorption type heat pump in substep, in substep generation first-class absorption type heat pump according to claim 3, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with generator (1) with the second solution heat exchanger (18) through the second solution pump (14), had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with the second generator (16) with the 3rd solution heat exchanger (19) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline again through the 3rd solution pump (20), 3rd solution heat exchanger (19) is communicated with a point steam chest (12) with the first absorber (2), after being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) to have refrigerant steam channel to be communicated with the second generator (16), the second generator (16) has cryogen liquid pipeline to be communicated with condenser (4) through second throttle (17) again, second generator (16) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 11. substeps, in substep generation first-class absorption type heat pump according to claim 3, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger and the 3rd solution heat exchanger, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline to be communicated with generator (1) with the 3rd solution heat exchanger (19) through the second solution pump (14) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline through the 3rd solution heat exchanger (19), second solution heat exchanger (18) is communicated with a point steam chest (12) with the first absorber (2), after being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) to have refrigerant steam channel to be communicated with the second generator (16), the second generator (16) has cryogen liquid pipeline to be communicated with condenser (4) through second throttle (17) again, second generator (16) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 12. substeps, in substep generation first-class absorption type heat pump according to claim 3, cancel solution choke valve and the second solution choke valve, increase by the second solution pump, second generator, second throttle, second solution heat exchanger, 3rd solution heat exchanger and the 3rd solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with generator (1) with the second solution heat exchanger (18) through the second solution pump (14), had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with dividing a steam chest (12) with the first absorber (2) through the second solution heat exchanger (18), first absorber (2) is set up weak solution pipeline and is communicated with the second generator (16) through the 3rd solution heat exchanger (19), second generator (16) has concentrated solution pipeline again through the 3rd solution pump (20), 3rd solution heat exchanger (19) is communicated with a point steam chest (12) with the first absorber (2), after being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) to have refrigerant steam channel to be communicated with the second generator (16), the second generator (16) has cryogen liquid pipeline to be communicated with condenser (4) through second throttle (17) again, second generator (16) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 13. substeps, in claim 1 or substep generation first-class absorption type heat pump according to claim 3, increase by the second solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by second absorber (3) weak solution pipeline to be communicated with the first absorber (2) through solution pump (10) and solution heat exchanger (11) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through solution pump (10), 3rd absorber (21) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through the second solution pump (14) again, steam chest (12) will be divided to have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11) be adjusted to a point steam chest (12) and have concentrated solution pipeline to be communicated with the second generator (16) through solution heat exchanger (11), second generator (16) has concentrated solution pipeline to be communicated with the second absorber (3) through the second solution heat exchanger (18) again, second generator (16) also has refrigerant steam channel to be communicated with the 3rd absorber (21), second generator (16) also has driving heat medium pipeline and ft connection, 3rd absorber (21) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 14. substeps, in substep generation first-class absorption type heat pump according to claim 2, increase by the 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by second absorber (3) weak solution pipeline to be communicated with the first absorber (2) through solution pump (10) and solution heat exchanger (11) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through solution pump (10), 3rd absorber (21) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through the 3rd solution pump (20) again, steam chest (12) will be divided to have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11) be adjusted to a point steam chest (12) and have concentrated solution pipeline to be communicated with the second generator (16) through solution heat exchanger (11), second generator (16) has concentrated solution pipeline to be communicated with the second absorber (3) through the second solution heat exchanger (18) again, second generator (16) also has refrigerant steam channel to be communicated with the 3rd absorber (21), second generator (16) also has driving heat medium pipeline and ft connection, 3rd absorber (21) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 15. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 4-12, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, had by second absorber (3) weak solution pipeline to be communicated with the first absorber (2) through solution pump (10) and solution heat exchanger (11) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with newly-increased absorber (B) with newly-increased solution heat exchanger (D) through solution pump (10), newly-increased absorber (B) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through newly-increased solution pump (C) again, steam chest (12) will be divided to have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11) be adjusted to a point steam chest (12) and have concentrated solution pipeline to be communicated with newly-increased generator (A) through solution heat exchanger (11), newly-increased generator (A) has concentrated solution pipeline to be communicated with the second absorber (3) through newly-increased solution heat exchanger (D) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 16. substeps, in substep generation first-class absorption type heat pump according to claim 1, increase by the second solution pump, 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the 3rd absorber (21) through solution choke valve (8), 3rd absorber (21) has weak solution pipeline to be communicated with generator (1) with the second solution heat exchanger (18) through the 3rd solution pump (20) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline to be communicated with a point steam chest (12) with the first absorber (2) through the second solution pump (14) again, second generator (16) also has refrigerant steam channel to be communicated with the 3rd absorber (21), second generator (16) also has driving heat medium pipeline and ft connection, 3rd absorber (21) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 17. substeps, in substep generation first-class absorption type heat pump according to claim 2, increase by the 3rd solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the 3rd absorber (21) through solution choke valve (8), 3rd absorber (21) has weak solution pipeline to be communicated with generator (1) with the second solution heat exchanger (18) through the 3rd solution pump (20) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline to be communicated with a point steam chest (12) with the first absorber (2) through the second solution pump (14) again, second generator (16) also has refrigerant steam channel to be communicated with the 3rd absorber (21), second generator (16) also has driving heat medium pipeline and ft connection, 3rd absorber (21) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 18. substeps, in substep generation first-class absorption type heat pump according to claim 3, cancel or retain the second solution choke valve, increase by the second solution pump, second generator, second solution heat exchanger and the 3rd absorber, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with the 3rd absorber (21) through solution choke valve (8), 3rd absorber (21) has weak solution pipeline to be communicated with generator (1) with the second solution heat exchanger (18) through the second solution pump (14) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with the second generator (16) through the second solution heat exchanger (18), second generator (16) has concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2) again, or second generator (16) have concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) again, second generator (16) also has refrigerant steam channel to be communicated with the 3rd absorber (21), second generator (16) also has driving heat medium pipeline and ft connection, 3rd absorber (21) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 19. substeps, at claim 1-3, 13-14, in arbitrary substep generation first-class absorption type heat pump described in 16-18, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased absorber (B) also has weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 20. substeps, at claim 1-3, 13-14, in arbitrary substep generation first-class absorption type heat pump described in 16-18, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, generator (1) is set up refrigerant steam channel and is communicated with newly-increased absorber (B), newly-increased absorber (B) also has weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased condenser (E), newly-increased condenser (E) also has cryogen liquid pipeline to be communicated with condenser (4) or cryogenic vaporizer (6) through newly-increased choke valve (F), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) and newly-increased condenser (E) also have heated medium pipeline and ft connection respectively, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 21. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 19-20, increase newly-increased second generator, newly-increased second absorber, newly-increased second solution pump and newly-increased second solution heat exchanger, absorber (B) will be increased newly have weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (C) and newly-increased solution heat exchanger (D) to be adjusted to newly-increased absorber (B) and to have weak solution pipeline warp to increase solution pump (C) newly to be communicated with newly-increased second absorber (H) with newly-increased second solution heat exchanger (J), newly-increased second absorber (H) has weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased solution heat exchanger (D) through newly-increased second solution pump (I) again, generator (A) will be increased newly have concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (D) to be adjusted to newly-increased generator (A) and to have concentrated solution pipeline warp to increase solution heat exchanger (D) newly to be communicated with newly-increased second generator (G), newly-increased second generator (G) has concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased second solution heat exchanger (J) again, newly-increased second generator (G) also has refrigerant steam channel to be communicated with newly-increased second absorber (H), newly-increased second generator (G) also has driving heat medium pipeline and ft connection, newly-increased second absorber (H) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 22. substeps, in substep generation first-class absorption type heat pump according to claim 1, increase by the second solution heat exchanger, second solution pump, 3rd absorber and second point of steam chest, had by second absorber (3) weak solution pipeline to be communicated with the first absorber (2) through solution pump (10) and solution heat exchanger (11) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through solution pump (10), 3rd absorber (21) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through the second solution pump (14) again, steam chest (12) will be divided to have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11) be adjusted to a point steam chest (12) and have concentrated solution pipeline to be communicated with second point of steam chest (22) with the 3rd absorber (21) through solution heat exchanger (11), second point of steam chest (22) has concentrated solution pipeline to be communicated with the second absorber (3) through the second solution heat exchanger (18) again, steam chest (12) will be divided to have refrigerant steam channel to be communicated with condenser (4) be adjusted to a point steam chest (12) has refrigerant steam channel to be communicated with the 3rd absorber (21), second point of steam chest (22) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 23. substeps, in substep generation first-class absorption type heat pump according to claim 2, increase by the second solution heat exchanger, 3rd solution pump, 3rd absorber and second point of steam chest, had by second absorber (3) weak solution pipeline to be communicated with the first absorber (2) through solution pump (10) and solution heat exchanger (11) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through solution pump (10), 3rd absorber (21) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through the 3rd solution pump (20) again, steam chest (12) will be divided to have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11) be adjusted to a point steam chest (12) and have concentrated solution pipeline to be communicated with second point of steam chest (22) with the 3rd absorber (21) through solution heat exchanger (11), second point of steam chest (22) has concentrated solution pipeline to be communicated with the second absorber (3) through the second solution heat exchanger (18) again, steam chest (12) will be divided to have refrigerant steam channel to be communicated with the second condenser (13) be adjusted to a point steam chest (12) has refrigerant steam channel to be communicated with the 3rd absorber (21), second point of steam chest (22) also has refrigerant steam channel to be communicated with the second condenser (13), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 24. substeps, in substep generation first-class absorption type heat pump according to claim 3, increase by the second solution heat exchanger, second solution pump, 3rd absorber and second point of steam chest, had by second absorber (3) weak solution pipeline to be communicated with the first absorber (2) through solution pump (10) and solution heat exchanger (11) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through solution pump (10), 3rd absorber (21) has weak solution pipeline to be communicated with the first absorber (2) with solution heat exchanger (11) through the second solution pump (14) again, steam chest (12) will be divided to have concentrated solution pipeline to be communicated with the second absorber (3) through solution heat exchanger (11) be adjusted to a point steam chest (12) and have concentrated solution pipeline to be communicated with second point of steam chest (22) with the 3rd absorber (21) through solution heat exchanger (11), second point of steam chest (22) has concentrated solution pipeline to be communicated with the second absorber (3) through the second solution heat exchanger (18) again, steam chest (12) will be divided to have refrigerant steam channel to be communicated with the second condenser (13) be adjusted to a point steam chest (12) has refrigerant steam channel to be communicated with the 3rd absorber (21), second point of steam chest (22) also has refrigerant steam channel to be communicated with the second condenser (13), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 25. substeps, in substep generation first-class absorption type heat pump according to claim 22, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve and newly-increased solution heat exchanger, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing solution heat exchanger (D) newly, newly-increased generator (A) has concentrated solution pipeline again through newly-increased solution pump (C), newly-increased solution heat exchanger (D) is communicated with a point steam chest (12) with the first absorber (2), after generator (1) and second point of steam chest (22) being had refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) and second point of steam chest (22) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with condenser (4) through newly-increased choke valve (F) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 26. substeps, in substep generation first-class absorption type heat pump according to claim 22, cancel solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve and newly-increased solution heat exchanger, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) has concentrated solution pipeline to be communicated with generator (1) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C) again, after generator (1) and second point of steam chest (22) being had refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) and second point of steam chest (22) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with condenser (4) through newly-increased choke valve (F) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 27. substeps, in substep generation first-class absorption type heat pump according to claim 22, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve and newly-increased solution heat exchanger, first absorber (2) is set up weak solution pipeline and is communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has concentrated solution pipeline through newly-increased solution pump (C), newly-increased solution heat exchanger (D) is communicated with a point steam chest (12) with the first absorber (2), after generator (1) and second point of steam chest (22) being had refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) and second point of steam chest (22) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with condenser (4) through newly-increased choke valve (F) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 28. substeps, in substep generation first-class absorption type heat pump according to claim 23, cancel solution choke valve, increase newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger and newly-increased second solution heat exchanger, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with generator (1) through newly-increased solution heat exchanger (D), had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing the second solution heat exchanger (J) newly, newly-increased generator (A) has concentrated solution pipeline again through the second solution pump (14), newly-increased second solution heat exchanger (J), newly-increased solution heat exchanger (D) is communicated with a point steam chest (12) with the first absorber (2), cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), after second point of steam chest (22) being had refrigerant steam channel to be communicated with the second condenser (13) to be adjusted to second point of steam chest (22) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer (6) through newly-increased choke valve (F), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 29. substeps, in substep generation first-class absorption type heat pump according to claim 23, cancel solution choke valve, increase newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased second solution heat exchanger (J) through newly-increased solution heat exchanger (D), newly-increased generator (A) has concentrated solution pipeline to be communicated with generator (1) with newly-increased second solution heat exchanger (J) through newly-increased solution pump (C) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline through the second solution pump (14), newly-increased solution heat exchanger (D) is communicated with a point steam chest (12) with the first absorber (2), cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), after second point of steam chest (22) being had refrigerant steam channel to be communicated with the second condenser (13) to be adjusted to second point of steam chest (22) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer (6) through newly-increased choke valve (F), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 30. substeps, in substep generation first-class absorption type heat pump according to claim 23, cancel solution choke valve, increase newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased generator (A) through increasing the second solution heat exchanger (J) newly with generator (1) connected sum through newly-increased solution heat exchanger (D) respectively, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline through the second solution pump (14), newly-increased solution heat exchanger (D) is communicated with a point steam chest (12) with the first absorber (2), newly-increased generator (A) also has concentrated solution pipeline through newly-increased solution pump (C), newly-increased second solution heat exchanger (J) is communicated with a point steam chest (12) with the first absorber (2), cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), after second point of steam chest (22) being had refrigerant steam channel to be communicated with the second condenser (13) to be adjusted to second point of steam chest (22) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with the second condenser (13), second condenser (13) is set up cryogen liquid pipeline and is communicated with cryogenic vaporizer (6) through newly-increased choke valve (F), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 31. substeps, in substep generation first-class absorption type heat pump according to claim 24, cancel solution choke valve and the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased second solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with generator (1) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C), had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) with newly-increased second solution heat exchanger (J) through increasing solution heat exchanger (D) newly, newly-increased generator (A) has concentrated solution pipeline again through newly-increased second solution pump (I), newly-increased second solution heat exchanger (J) is communicated with a point steam chest (12) with the first absorber (2), after being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with condenser (4) through newly-increased choke valve (F) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 32. substeps, in substep generation first-class absorption type heat pump according to claim 24, cancel solution choke valve and the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger and newly-increased second solution heat exchanger, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution heat exchanger (D), newly-increased generator (A) has concentrated solution pipeline to be communicated with generator (1) with newly-increased second solution heat exchanger (J) through newly-increased solution pump (C) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline through increasing the second solution heat exchanger (J) newly, newly-increased solution heat exchanger (D) is communicated with a point steam chest (12) with the first absorber (2), after being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with condenser (4) through newly-increased choke valve (F) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 33. substeps, in substep generation first-class absorption type heat pump according to claim 24, cancel solution choke valve and the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased choke valve, newly-increased solution heat exchanger, newly-increased second solution heat exchanger and newly-increased second solution pump, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with generator (1) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C), had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with dividing a steam chest (12) with the first absorber (2) through newly-increased solution heat exchanger (D), first absorber (2) is set up weak solution pipeline and is communicated with newly-increased generator (A) through newly-increased second solution heat exchanger (J), newly-increased generator (A) has concentrated solution pipeline again through newly-increased second solution pump (I), newly-increased second solution heat exchanger (J) is communicated with a point steam chest (12) with the first absorber (2), after being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) to have refrigerant steam channel to be communicated with newly-increased generator (A), newly-increased generator (A) has cryogen liquid pipeline to be communicated with condenser (4) through newly-increased choke valve (F) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 34. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 23-24,28-33, increase newly-increased condenser and newly-increased cryogen liquid pump, divide steam chest (12) to set up refrigerant steam channel to be communicated with newly-increased condenser (E), newly-increased condenser (E) also has cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through newly-increased cryogen liquid pump (K), newly-increased condenser (E) also has heated medium pipeline and ft connection, forms substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 35. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 23-24,28-33, increase newly-increased condenser and newly-increased choke valve, divide steam chest (12) to set up refrigerant steam channel to be communicated with newly-increased condenser (E), newly-increased condenser (E) also has cryogen liquid pipeline to be communicated with the second condenser (13) through newly-increased choke valve (F), newly-increased condenser (E) also has heated medium pipeline and ft connection, forms substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 36. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 22-24, increase newly-increased solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by second absorber (3) weak solution pipeline to be communicated with the 3rd absorber (21) through solution pump (10) and the second solution heat exchanger (18) to be adjusted to the second absorber (3) and to have weak solution pipeline to be communicated with newly-increased absorber (B) with newly-increased solution heat exchanger (D) through solution pump (10), newly-increased absorber (B) has weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through newly-increased solution pump (C) again, second point of steam chest (22) had concentrated solution pipeline to be communicated with the second absorber (3) through the second solution heat exchanger (18) to be adjusted to second point of steam chest (22) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through the second solution heat exchanger (18), newly-increased generator (A) has concentrated solution pipeline to be communicated with the second absorber (A) through newly-increased solution heat exchanger (D) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 37. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 25-33, increase and increase generator again, increase absorber again, resolubilization liquid pump and resolubilization liquid heat exchanger, second absorber (3) is had weak solution pipeline through solution pump (10) and the second solution heat exchanger (18) to be communicated with the 3rd absorber (21) be adjusted to the second absorber (3) have weak solution pipeline through solution pump (10) and resolubilization liquid heat exchanger with increase absorber again and be communicated with, increasing absorber again has weak solution pipeline to be communicated with the 3rd absorber (21) with the second solution heat exchanger (18) through resolubilization liquid pump again, to divide steam chest (12) have concentrated solution pipeline through the second solution heat exchanger (18) to be communicated with the second absorber (3) be adjusted to a point steam chest (12) have concentrated solution pipeline through the second solution heat exchanger (18) with increase generator again and be communicated with, increasing generator again has concentrated solution pipeline to be communicated with the second absorber (3) through resolubilization liquid heat exchanger again, increase generator again to also have refrigerant steam channel and increase absorber again and be communicated with, increase generator again and also have driving heat medium pipeline and ft connection, increase absorber again and also have heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 38. substeps, in substep generation first-class absorption type heat pump according to claim 22, increase newly-increased solution pump, newly-increased second solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased absorber (B) through solution choke valve (8), newly-increased absorber (B) has weak solution pipeline to be communicated with generator (1) with newly-increased solution heat exchanger (D) through newly-increased second solution pump (I) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing solution heat exchanger (D) newly, newly-increased generator (A) has concentrated solution pipeline to be communicated with a point steam chest (12) with the first absorber (2) through newly-increased solution pump (C) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 39. substeps, in substep generation first-class absorption type heat pump according to claim 23, increase newly-increased solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased absorber (B) through solution choke valve (8), newly-increased absorber (B) has weak solution pipeline to be communicated with generator (1) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution pump (14) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing solution heat exchanger (D) newly, newly-increased generator (A) has concentrated solution pipeline to be communicated with a point steam chest (12) with the first absorber (2) through the second solution pump (14) again, newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 40. substeps, in substep generation first-class absorption type heat pump according to claim 24, cancel or retain the second solution choke valve, increase newly-increased solution pump, newly-increased generator, newly-increased solution heat exchanger and newly-increased absorber, had by first absorber (2) weak solution pipeline to be communicated with generator (1) through solution choke valve (8) to be adjusted to the first absorber (2) and to have weak solution pipeline to be communicated with newly-increased absorber (B) through solution choke valve (8), newly-increased absorber (B) has weak solution pipeline to be communicated with generator (1) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C) again, had by generator (1) concentrated solution pipeline to be communicated with a point steam chest (12) through the second solution choke valve (15) and the first absorber (2) to be adjusted to generator (1) and to have concentrated solution pipeline to be communicated with newly-increased generator (A) through increasing solution heat exchanger (D) newly, newly-increased generator (A) has concentrated solution pipeline to be communicated with a point steam chest (12) through the first absorber (2) again, or newly-increased generator (A) has concentrated solution pipeline again through the second solution choke valve (15), first absorber (2) is communicated with a point steam chest (12), newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 41. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 22-24, increase newly-increased generator, newly-increased absorber, newly-increased solution pump and newly-increased solution heat exchanger, being had by generator (1) refrigerant steam channel to be communicated with condenser (4) to be adjusted to generator (1) has refrigerant steam channel to be communicated with newly-increased absorber (B), newly-increased absorber (B) also has weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant steam channel to be communicated with condenser (4), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 42. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 22-24, increase newly-increased generator, newly-increased absorber, newly-increased solution pump, newly-increased solution heat exchanger, newly-increased condenser and newly-increased choke valve, generator (1) is set up refrigerant steam channel and is communicated with newly-increased absorber (B), newly-increased absorber (B) also has weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased solution heat exchanger (D) through newly-increased solution pump (C), newly-increased generator (A) also has concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (D), newly-increased generator (A) also has refrigerant steam channel to be communicated with newly-increased condenser (E), newly-increased condenser (E) also has cryogen liquid pipeline to be communicated with condenser (4) or cryogenic vaporizer (6) through newly-increased choke valve (F), newly-increased generator (A) also has driving heat medium pipeline and ft connection, newly-increased absorber (B) and newly-increased condenser (E) also have heated medium pipeline and ft connection respectively, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 43. substeps, in the arbitrary substep generation first-class absorption type heat pump described in claim 41-42, increase newly-increased second generator, newly-increased second absorber, newly-increased second solution pump and newly-increased second solution heat exchanger, absorber (B) will be increased newly have weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (C) and newly-increased solution heat exchanger (D) to be adjusted to newly-increased absorber (B) and to have weak solution pipeline warp to increase solution pump (C) newly to be communicated with newly-increased second absorber (H) with newly-increased second solution heat exchanger (J), newly-increased second absorber (H) has weak solution pipeline to be communicated with newly-increased generator (A) with newly-increased solution heat exchanger (D) through newly-increased second solution pump (I) again, generator (A) will be increased newly have concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased solution heat exchanger (D) to be adjusted to newly-increased generator (A) and to have concentrated solution pipeline warp to increase solution heat exchanger (D) newly to be communicated with newly-increased second generator (G), newly-increased second generator (G) has concentrated solution pipeline to be communicated with newly-increased absorber (B) through newly-increased second solution heat exchanger (J) again, newly-increased second generator (G) also has refrigerant steam channel to be communicated with newly-increased second absorber (H), newly-increased second generator (G) also has driving heat medium pipeline and ft connection, newly-increased second absorber (H) also has heated medium pipeline and ft connection, form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 44. substeps, in claim 2 or substep generation first-class absorption type heat pump according to claim 23, cancel the cryogen liquid pipeline that the second condenser (13) is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), increase second throttle, second condenser (13) is set up cryogen liquid pipeline and is communicated with condenser (4) through second throttle (17), condenser (4) is set up cryogen liquid pipeline and is communicated with high-temperature evaporator (5) through cryogen liquid pump (9), form substep and first-class absorption type heat pump occurs.
There is first-class absorption type heat pump in 45. substeps, in claim 3 or substep generation first-class absorption type heat pump according to claim 24, increase by the second cryogen liquid pump, had by second condenser (13) cryogen liquid pipeline to be communicated with high-temperature evaporator (5) through cryogen liquid pump (9) to be adjusted to the second condenser (13) and to have cryogen liquid pipeline to be communicated with condenser (4) through cryogen liquid pump (9), condenser (4) is set up cryogen liquid pipeline and is communicated with high-temperature evaporator (5) through the second cryogen liquid pump, forms substep and first-class absorption type heat pump occurs.
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