CN102538276A - First type of absorptive heat pump of regenerative sectional absorption - Google Patents

First type of absorptive heat pump of regenerative sectional absorption Download PDF

Info

Publication number
CN102538276A
CN102538276A CN2011104475171A CN201110447517A CN102538276A CN 102538276 A CN102538276 A CN 102538276A CN 2011104475171 A CN2011104475171 A CN 2011104475171A CN 201110447517 A CN201110447517 A CN 201110447517A CN 102538276 A CN102538276 A CN 102538276A
Authority
CN
China
Prior art keywords
newly
increased
generator
communicated
solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2011104475171A
Other languages
Chinese (zh)
Other versions
CN102538276B (en
Inventor
李华玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201110447517.1A priority Critical patent/CN102538276B/en
Publication of CN102538276A publication Critical patent/CN102538276A/en
Application granted granted Critical
Publication of CN102538276B publication Critical patent/CN102538276B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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

Landscapes

  • Sorption Type Refrigeration Machines (AREA)

Abstract

The invention provides a first type of absorptive heat pump of a regenerative sectional absorption and belongs to the technical field of heat pumps. The first type of absorptive heat pump mainly consists of a first generator, a second generator, a first absorber, a second absorber, a third absorber, a condenser, a first evaporator, a second evaporator, a first solution pump, a second solution pump, a third solution pump, a first solution exchanger, a second solution exchanger, a first throttle valve and a second throttle valve, wherein the two evaporators provide refrigerant vapor to the two absorbers; the first generator provides the refrigerant vapor to the condenser; the second generator provides the refrigerant vapor to the third absorber and realizes a regenerative flow; the first absorber, the second absorber, the third absorber and the condenser provide heat to outside respectively; and other parts are additionally arranged to form the first type of absorptive heat pump of the series regenerative sectional absorption.

Description

The back-heating type segmentation absorbs first kind absorption heat pump
Technical field:
The invention belongs to refrigeration/low temperature exhaust heat and utilize technical field of heat pumps.
Background technology:
In first kind absorption heat pump; When, range of temperature less when the waste heat rate-of flow is big; Adopt the absorption type heat pump configuration of single evaporimeter can cause the heat supply temperature of absorption heat pump not high enough; Thereby have influence on the performance index of absorption heat pump,, should increase evaporimeter and adopt segmentation to absorb in order to address this problem.Simultaneously, consider simplified structure and reduce manufacturing cost, in the absorption heat pump that increases evaporimeter, should reduce the increase of other parts as far as possible.Also have,, should have the comparatively rational a series of back-heating type segmentations of flow process and structure to absorb first kind absorption heat pump in order to adapt to multiple different heating power operating mode and to make absorption heat pump realize the serialization of performance index.
Summary of the invention:
Main purpose of the present invention provides the back-heating type segmentation and absorbs first kind absorption heat pump, and concrete summary of the invention subitem is set forth as follows:
1. the back-heating type segmentation absorbs first kind absorption heat pump, mainly is made up of first generator, second generator, first absorber, second absorber, the 3rd absorber, condenser, first evaporimeter, second evaporimeter, first solution pump, second solution pump, the 3rd solution pump, first solution heat exchanger, second solution heat exchanger, first throttle valve and second choke valve; First absorber has the weak solution pipeline to be communicated with the 3rd absorber through first solution pump and second solution heat exchanger; The 3rd absorber also has the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger; First generator also has the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger; Second generator also has the concentrated solution pipeline to be communicated with second absorber through second solution heat exchanger; Second absorber also has the weak solution pipeline to be communicated with first absorber through the 3rd solution pump; First generator also has the refrigerant vapour passage to be communicated with condenser; Second generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, and condenser also has the cryogen liquid pipeline to be communicated with first evaporimeter through the first throttle valve, and first evaporimeter also has the cryogen liquid pipeline to be communicated with second evaporimeter through second choke valve; First evaporimeter also has the refrigerant vapour passage to be communicated with first absorber; Second evaporimeter also has the refrigerant vapour passage to be communicated with second absorber, and first generator and second generator also have the thermal medium pipeline of driving and external communications respectively, and first absorber, second absorber, condenser and the 3rd absorber also have heated medium pipeline and external communications respectively; First evaporimeter and second evaporimeter also have surplus heat respectively medium pipeline and external communications form the back-heating type segmentation and absorb first kind absorption heat pump.
2. the back-heating type segmentation absorbs first kind absorption heat pump, mainly is made up of first generator, second generator, first absorber, second absorber, the 3rd absorber, condenser, first evaporimeter, second evaporimeter, first solution pump, second solution pump, first solution heat exchanger, second solution heat exchanger, the 3rd solution heat exchanger, first throttle valve and second choke valve; First absorber has the weak solution pipeline to be communicated with the 3rd absorber through first solution pump, the 3rd solution heat exchanger and second solution heat exchanger; The 3rd absorber also has the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger; First generator also has the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger; Second generator also has the concentrated solution pipeline to be communicated with second absorber through second solution heat exchanger; Second absorber also has the weak solution pipeline to be communicated with first absorber through the 3rd solution heat exchanger; First generator also has the refrigerant vapour passage to be communicated with condenser; Second generator also has the refrigerant vapour passage to be communicated with the 3rd absorber, and condenser also has the cryogen liquid pipeline to be communicated with first evaporimeter through the first throttle valve, and first evaporimeter also has the cryogen liquid pipeline to be communicated with second evaporimeter through second choke valve; First evaporimeter also has the refrigerant vapour passage to be communicated with second absorber; Second evaporimeter also has the refrigerant vapour passage to be communicated with first absorber, and first generator and second generator also have the thermal medium pipeline of driving and external communications respectively, and first absorber, second absorber, condenser and the 3rd absorber also have heated medium pipeline and external communications respectively; First evaporimeter and second evaporimeter also have surplus heat respectively medium pipeline and external communications form the back-heating type segmentation and absorb first kind absorption heat pump.
3. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, the newly-increased choke valve of newly-increased solution heat exchanger; Second solution pump is set up the weak solution pipeline and is communicated with newly-increased generator through newly-increased solution heat exchanger; Newly-increased generator also has the concentrated solution pipeline to be communicated with second generator through newly-increased solution heat exchanger; Having the refrigerant vapour passage to be communicated with condenser to be adjusted into first generator to have the refrigerant vapour passage to be communicated with the newly-increased generator in back with newly-increased generator in first generator has the cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again---and the refrigerant vapour of first generator generation is as the driving thermal medium that increases generator newly; Newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
4. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and has weak solution pipeline warp second solution pump, first solution heat exchanger and newly-increased solution heat exchanger to be communicated with first generator; Having the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger in first generator is adjusted into first generator and has concentrated solution pipeline warp to increase solution heat exchanger newly to be communicated with newly-increased generator; Newly-increased generator has the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger again; Having the refrigerant vapour passage to be communicated with condenser to be adjusted into first generator to have the refrigerant vapour passage to be communicated with the newly-increased generator in back with newly-increased generator in first generator has the cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again---and the refrigerant vapour of first generator generation is as the driving thermal medium that increases generator newly; Newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
5. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased solution heat exchanger, newly-increased choke valve and newly-increased solution pump; Having the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and has weak solution pipeline warp second solution pump and first solution heat exchanger to be communicated with newly-increased generator; Newly-increased generator has the concentrated solution pipeline to be communicated with first generator through newly-increased solution pump and newly-increased solution heat exchanger again; Having the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger in first generator is adjusted into first generator and has concentrated solution pipeline warp to increase solution heat exchanger newly and first solution heat exchanger is communicated with second generator; Having the refrigerant vapour passage to be communicated with condenser to be adjusted into first generator to have the refrigerant vapour passage to be communicated with the newly-increased generator in back with newly-increased generator in first generator has the cryogen liquid pipeline to be communicated with condenser through newly-increased choke valve again---and the refrigerant vapour of first generator generation is as the driving thermal medium that increases generator newly; Newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
6. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 3-5; Increase newly-increased second choke valve; Cancel the driving thermal medium pipeline of second generator and external communications; First generator is set up the refrigerant vapour passage and is communicated with back second generator with second generator and has the cryogen liquid pipeline to be communicated with condenser through newly-increased second choke valve again---and first generator provides refrigerant vapour to do it to second generator and drives thermal medium, formation back-heating type segmentation absorption first kind absorption heat pump.
7. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 3; Increase newly-increased second generator, newly-increased second solution heat exchanger and newly-increased second choke valve; Second solution pump is set up the weak solution pipeline and is communicated with newly-increased second generator through newly-increased second solution heat exchanger; Newly-increased second generator also has the concentrated solution pipeline to be communicated with second generator through newly-increased second solution heat exchanger; To increase generator newly has the refrigerant vapour passage to be communicated with condenser to be adjusted into newly-increased generator to have the refrigerant vapour passage to be communicated with newly-increased second generator in back with newly-increased second generator to have the cryogen liquid pipeline to be communicated with condenser through newly-increased second choke valve again---and the refrigerant vapour conduct that increases the generator generation newly increases the driving thermal medium of second generator newly; Newly-increased second generator also has the refrigerant vapour passage to be communicated with condenser, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
8. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 4; Increase newly-increased second generator, newly-increased second solution heat exchanger and newly-increased second choke valve; Having the weak solution pipeline to be communicated with first generator through second solution pump, first solution heat exchanger and newly-increased solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and weak solution pipeline warp second solution pump, first solution heat exchanger is arranged, increase second solution heat exchanger newly and newly-increased solution heat exchanger is communicated with first generator; To increase generator newly has the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger to be adjusted into newly-increased generator and to have concentrated solution pipeline warp to increase second solution heat exchanger newly to be communicated with newly-increased second generator; Newly-increased second generator has the concentrated solution pipeline to be communicated with second generator through first solution heat exchanger again; To increase generator newly has the refrigerant vapour passage to be communicated with condenser to be adjusted into newly-increased generator to have the refrigerant vapour passage to be communicated with newly-increased second generator in back with newly-increased second generator to have the cryogen liquid pipeline to be communicated with condenser through newly-increased second choke valve again---and the refrigerant vapour conduct that increases the generator generation newly increases the driving thermal medium of second generator newly; Newly-increased second generator also has the refrigerant vapour passage to be communicated with condenser, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
9. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 5; Increase newly-increased second generator, newly-increased second solution heat exchanger, newly-increased second choke valve and newly-increased second solution pump; Having the weak solution pipeline to be communicated with newly-increased generator through second solution pump and first solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and has weak solution pipeline warp second solution pump and first solution heat exchanger to be communicated with newly-increased second generator; Newly-increased second generator has the concentrated solution pipeline to be communicated with newly-increased generator through newly-increased second solution pump and newly-increased second solution heat exchanger again; Having the concentrated solution pipeline to be communicated with second generator through newly-increased solution heat exchanger and first solution heat exchanger in first generator is adjusted into first generator and the concentrated solution pipeline is arranged through increasing solution heat exchanger newly, increasing second solution heat exchanger newly and first solution heat exchanger is communicated with second generator; To increase generator newly has the refrigerant vapour passage to be communicated with condenser to be adjusted into newly-increased generator to have the refrigerant vapour passage to be communicated with newly-increased second generator in back with newly-increased second generator to have the cryogen liquid pipeline to be communicated with condenser through newly-increased second choke valve again---and the refrigerant vapour conduct that increases the generator generation newly increases the driving thermal medium of second generator newly; Newly-increased second generator also has the refrigerant vapour passage to be communicated with condenser, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
10. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased the 3rd choke valve; Cancel the driving thermal medium pipeline of second generator and external communications; First generator is set up the refrigerant vapour passage and is communicated with back second generator with second generator and has the cryogen liquid pipeline to be communicated with condenser through newly-increased the 3rd choke valve again---and first generator provides refrigerant vapour to do it to second generator and drives thermal medium, formation back-heating type segmentation absorption first kind absorption heat pump.
11. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased the 3rd choke valve; Cancel the driving thermal medium pipeline of second generator and external communications; Newly-increased generator is set up the refrigerant vapour passage and is communicated with back second generator with second generator and has the cryogen liquid pipeline to be communicated with condenser through newly-increased the 3rd choke valve again---and newly-increased generator provides refrigerant vapour to do it to second generator and drives thermal medium, formation back-heating type segmentation absorption first kind absorption heat pump.
12. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Increase newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and has weak solution pipeline warp second solution pump, first solution heat exchanger and newly-increased solution heat exchanger to be communicated with newly-increased generator; Newly-increased generator has the concentrated solution pipeline to be communicated with first generator through newly-increased solution heat exchanger again; Newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased choke valve; Newly-increased generator drives thermal medium pipeline and external communications in addition, and newly-increased condenser also has heated medium pipeline and external communications, forms the back-heating type segmentation that comprises segmentation generation flow process and absorbs first kind absorption heat pump; Wherein, The also optional newly-increased solution heat exchanger that disappears of selecting; Increase newly-increased solution choke valve; Have the weak solution pipeline to be communicated with newly-increased generator through first solution heat exchanger and newly-increased solution heat exchanger second solution pump and be adjusted into second solution pump and have the weak solution pipeline to be communicated with newly-increased generator through first solution heat exchanger, will increase generator newly has the concentrated solution pipeline to be communicated with first generator to be adjusted into and to increase generator newly and have concentrated solution pipeline warp to increase the solution choke valve newly to be communicated with first generator through increasing solution heat exchanger newly.
13. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 2; Increase newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and has weak solution pipeline warp second solution pump, first solution heat exchanger and newly-increased solution heat exchanger to be communicated with newly-increased generator; Newly-increased generator has the concentrated solution pipeline to be communicated with first generator through newly-increased solution heat exchanger again; Newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased choke valve; Newly-increased generator drives thermal medium pipeline and external communications in addition, and newly-increased condenser also has heated medium pipeline and external communications, forms the back-heating type segmentation that comprises segmentation generation flow process and absorbs first kind absorption heat pump; Wherein, The also optional newly-increased solution heat exchanger that disappears of selecting; Increase newly-increased solution choke valve; Have the weak solution pipeline to be communicated with newly-increased generator through first solution heat exchanger and newly-increased solution heat exchanger second solution pump and be adjusted into second solution pump and have the weak solution pipeline to be communicated with newly-increased generator through first solution heat exchanger, will increase generator newly has the concentrated solution pipeline to be communicated with first generator to be adjusted into and to increase generator newly and have concentrated solution pipeline warp to increase the solution choke valve newly to be communicated with first generator through increasing solution heat exchanger newly.
14. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in claim 1,12 described arbitrary back-heating type segmentations; Increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased absorber and newly-increased solution heat exchanger; Having the concentrated solution pipeline to be communicated with second absorber through second solution heat exchanger in second generator is adjusted into second generator and has concentrated solution pipeline warp second solution heat exchanger to be communicated with newly-increased absorber; Newly-increased absorber has the weak solution pipeline to be communicated with second absorber through newly-increased solution heat exchanger again; Having the weak solution pipeline to be communicated with second solution heat exchanger through first solution pump first absorber is adjusted into first absorber and has weak solution pipeline warp first solution pump and newly-increased solution heat exchanger to be communicated with second solution heat exchanger; Cancel first absorber and second absorber respectively with the heated medium pipeline of external communications; First evaporimeter set up cryogen liquid pipeline second absorber after newly-increased cryogen liquid pump is communicated with first absorber and second absorber successively have the refrigerant vapour passage to be communicated with again with newly-increased absorber or condenser set up the cryogen liquid pipeline through increase newly choke valve be communicated with successively first absorber and second absorber afterwards second absorber have the refrigerant vapour passage to be communicated with again with newly-increased absorber; Newly-increased absorber also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
15. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in claim 1,12 described arbitrary back-heating type segmentations; Increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; Having the concentrated solution pipeline to be communicated with second absorber through second solution heat exchanger in second generator is adjusted into second generator and has concentrated solution pipeline warp second solution heat exchanger and newly-increased solution heat exchanger to be communicated with second absorber; Having the weak solution pipeline to be communicated with second solution heat exchanger through first solution pump first absorber is adjusted into first absorber and has weak solution pipeline warp first solution pump and newly-increased solution heat exchanger to be communicated with newly-increased absorber; Newly-increased absorber has the weak solution pipeline to be communicated with second solution heat exchanger through newly-increased solution pump again; Cancel first absorber and second absorber respectively with the heated medium pipeline of external communications; First evaporimeter set up cryogen liquid pipeline second absorber after newly-increased cryogen liquid pump is communicated with first absorber and second absorber successively have the refrigerant vapour passage to be communicated with again with newly-increased absorber or condenser set up the cryogen liquid pipeline through increase newly choke valve be communicated with successively first absorber and second absorber afterwards second absorber have the refrigerant vapour passage to be communicated with again with newly-increased absorber; Newly-increased absorber also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
16. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; First generator had the refrigerant vapour passage to be communicated with condenser to be adjusted into first generator has the refrigerant vapour passage to be communicated with newly-increased absorber; Newly-increased absorber also has the weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger; Newly-increased generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger, and newly-increased generator also has the refrigerant vapour passage to be communicated with condenser, and newly-increased generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
17. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 16; Having the weak solution pipeline to be communicated with first generator through second solution pump and first solution heat exchanger the 3rd absorber is adjusted into the 3rd absorber and has weak solution pipeline warp second solution pump and newly-increased solution heat exchanger to be communicated with newly-increased generator; To increase absorber newly has the weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger to be adjusted into newly-increased absorber and to have the weak solution pipeline to be communicated with first generator through the newly-increased solution pump and first solution heat exchanger, formation back-heating type segmentation absorption first kind absorption heat pump.
18. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 16-17; Increase newly-increased condenser and newly-increased choke valve, first generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser, and newly-increased condenser also has the cryogen liquid pipeline to be communicated with first evaporimeter through newly-increased choke valve; Newly-increased condenser also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump; Wherein, also can select have the cryogen liquid pipeline to be communicated with first evaporimeter through the first throttle valve condenser is adjusted into condenser and has the cryogen liquid pipeline to be communicated with newly-increased condenser through the first throttle valve.
19. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; The heated medium pipeline of cancellation condenser and external communications; Newly-increased absorber has the weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger; Newly-increased generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger; Newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has cryogen liquid pipeline condenser after newly-increased choke valve is communicated with condenser to have the refrigerant vapour passage to be communicated with newly-increased absorber again, and newly-increased generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, form the back-heating type segmentation and absorb first kind absorption heat pump.
20. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Cancel first absorber and second absorber respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber has the weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger; Newly-increased generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger; Newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has cryogen liquid pipeline second absorber after newly-increased choke valve is communicated with first absorber and second absorber successively to have the refrigerant vapour passage to be communicated with newly-increased absorber again, and newly-increased generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, form the back-heating type segmentation and absorb first kind absorption heat pump.
21. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 16; Increase newly-increased cryogen liquid pump or newly-increased choke valve; Cancel first absorber and second absorber respectively with the heated medium pipeline of external communications; First evaporimeter is set up the cryogen liquid pipeline and is communicated with after first absorber and second absorber second absorber successively through newly-increased cryogen liquid pump and has the refrigerant vapour passage to be communicated with newly-increased absorber again or condenser is set up cryogen liquid pipeline second absorber after newly-increased choke valve is communicated with first absorber and second absorber successively and had the refrigerant vapour passage to be communicated with newly-increased absorber again, formation back-heating type segmentation absorption first kind absorption heat pump.
22. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Cancel first absorber, second absorber and condenser respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber has the weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger; Newly-increased generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger; Newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has cryogen liquid pipeline second absorber after newly-increased choke valve is communicated with condenser, first absorber and second absorber successively to have the refrigerant vapour passage to be communicated with newly-increased absorber again, and newly-increased generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, form the back-heating type segmentation and absorb first kind absorption heat pump.
23. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Cancel first absorber, second absorber, condenser and the 3rd absorber respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber has the weak solution pipeline to be communicated with newly-increased generator through newly-increased solution pump and newly-increased solution heat exchanger; Newly-increased generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased solution heat exchanger; Newly-increased generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has cryogen liquid pipeline the 3rd absorber after newly-increased choke valve is communicated with condenser, first absorber, second absorber and the 3rd absorber successively to have the refrigerant vapour passage to be communicated with newly-increased absorber again, and newly-increased generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, form the back-heating type segmentation and absorb first kind absorption heat pump.
24. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 3-5; Increase newly-increased condenser and newly-increased second choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased second choke valve, and newly-increased condenser also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
25. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 6; Increase newly-increased condenser and newly-increased the 3rd choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 3rd choke valve, and newly-increased condenser also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
26. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased condenser and newly-increased the 3rd choke valve; Newly-increased generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 3rd choke valve, and newly-increased condenser also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
27. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased condenser and newly-increased the 3rd choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 3rd choke valve, and newly-increased condenser also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
28. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 10-11; Increase newly-increased condenser and newly-increased the 4th choke valve; Newly-increased generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 4th choke valve, and newly-increased condenser also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
29. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 10-11; Increase newly-increased condenser and newly-increased the 4th choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased condenser; Newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 4th choke valve, and newly-increased condenser also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
30. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 3-5; Increase newly-increased second generator, newly-increased absorber, newly-increased second solution heat exchanger, newly-increased second solution pump, newly-increased condenser and newly-increased second choke valve; Newly-increased generator is set up the refrigerant vapour passage and is communicated with newly-increased absorber; Newly-increased absorber also has the weak solution pipeline to be communicated with newly-increased second generator through newly-increased second solution pump and newly-increased second solution heat exchanger; Newly-increased second generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased second solution heat exchanger; Newly-increased second generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased second choke valve, and newly-increased second generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
31. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 30; The driving thermal medium pipeline of newly-increased second generator of cancellation and external communications; Increase newly-increased the 3rd choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased second generator in back with newly-increased second generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the 3rd choke valve again, the back-heating type segmentation absorption first kind absorption heat pump on the formation economic benefits and social benefits basis.
32. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 6; Increase newly-increased second generator, newly-increased absorber, newly-increased second solution heat exchanger, newly-increased second solution pump, newly-increased condenser and newly-increased the 3rd choke valve; Newly-increased generator is set up the refrigerant vapour passage and is communicated with newly-increased absorber; Newly-increased absorber also has the weak solution pipeline to be communicated with newly-increased second generator through newly-increased second solution pump and newly-increased second solution heat exchanger; Newly-increased second generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased second solution heat exchanger; Newly-increased second generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 3rd choke valve, and newly-increased second generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
33. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 32; The driving thermal medium pipeline of newly-increased second generator of cancellation and external communications; Increase newly-increased the 4th choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased second generator in back with newly-increased second generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the 4th choke valve again, the back-heating type segmentation absorption first kind absorption heat pump on the formation economic benefits and social benefits basis.
34. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 79; Increase newly-increased the 3rd generator, newly-increased absorber, newly-increased the 3rd solution heat exchanger, newly-increased the 3rd solution pump, newly-increased condenser and newly-increased the 3rd choke valve; Newly-increased second generator is set up the refrigerant vapour passage and is communicated with newly-increased absorber; Newly-increased absorber also has the weak solution pipeline to be communicated with newly-increased the 3rd generator through newly-increased the 3rd solution pump and newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 3rd choke valve, and newly-increased the 3rd generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
35. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 34; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 4th choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the 4th choke valve again, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
36. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 34; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 4th choke valve; Newly-increased generator is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the 4th choke valve again, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
37. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 10-11; Increase newly-increased the 3rd generator, newly-increased absorber, newly-increased the 3rd solution heat exchanger, newly-increased the 3rd solution pump, newly-increased condenser and newly-increased the 4th choke valve; Newly-increased second generator is set up the refrigerant vapour passage and is communicated with newly-increased absorber; Newly-increased absorber also has the weak solution pipeline to be communicated with newly-increased the 3rd generator through newly-increased the 3rd solution pump and newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the concentrated solution pipeline to be communicated with newly-increased absorber through newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the refrigerant vapour passage to be communicated with newly-increased condenser, and newly-increased condenser also has the cryogen liquid pipeline to be communicated with the condenser or first evaporimeter through newly-increased the 4th choke valve, and newly-increased the 3rd generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber and newly-increased condenser also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
38. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 37; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 5th choke valve; Newly-increased generator is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the 5th choke valve again---and newly-increased generator provides refrigerant vapour to make the driving thermal medium to newly-increased the 3rd generator, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
39. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 37; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 5th choke valve; First generator is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser through newly-increased the 5th choke valve again---and first generator provides refrigerant vapour to make the driving thermal medium to newly-increased the 3rd generator, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
40. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Increase heat exchanger; To drive the thermal medium pipeline and the waste heat medium pipeline changes to the thermal source medium pipeline in the lump; And have thermal source medium pipeline and external communications to confirm as the outside respectively in first generator, second generator, first evaporimeter and second evaporimeter to have the thermal source medium pipeline to be communicated with successively that second evaporimeter has thermal source medium pipeline and external communications again after first generator, second generator, heat exchanger, first evaporimeter and second evaporimeter, form the back-heating type segmentation of also claiming the thermal source thermode and absorb first kind absorption heat pump.
41. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 12; Increase heat exchanger; To drive the thermal medium pipeline and the waste heat medium pipeline changes to the thermal source medium pipeline in the lump; And will increase generator, first generator, second generator, first evaporimeter and second evaporimeter newly and have thermal source medium pipeline and external communications to confirm as the outside respectively to have the thermal source medium pipeline to be communicated with successively that second evaporimeter has thermal source medium pipeline and external communications again after newly-increased generator, first generator, second generator, heat exchanger, first evaporimeter and second evaporimeter, form and do the back-heating type segmentation of claiming the thermal source thermode and absorb first kind absorption heat pump.
Description of drawings:
Fig. 1 absorbs first kind absorption heat pump the 1st kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 2 absorbs first kind absorption heat pump the 2nd kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 3 absorbs first kind absorption heat pump the 3rd kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 4 absorbs first kind absorption heat pump the 4th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 5 absorbs first kind absorption heat pump the 5th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 6 absorbs first kind absorption heat pump the 6th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 7 absorbs first kind absorption heat pump the 7th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 8 absorbs first kind absorption heat pump the 8th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Fig. 9 absorbs first kind absorption heat pump the 9th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the present invention.
Figure 10 absorbs first kind absorption heat pump the 10th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 11 absorbs first kind absorption heat pump the 11st kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 12 absorbs first kind absorption heat pump the 12nd kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 13 absorbs first kind absorption heat pump the 13rd kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 14 absorbs first kind absorption heat pump the 14th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 15 absorbs first kind absorption heat pump the 15th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 16 absorbs first kind absorption heat pump the 16th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 17 absorbs first kind absorption heat pump the 17th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 18 absorbs first kind absorption heat pump the 18th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 19 absorbs first kind absorption heat pump the 19th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 20 absorbs first kind absorption heat pump the 20th kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 21 absorbs first kind absorption heat pump the 21st kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Figure 22 absorbs first kind absorption heat pump the 22nd kind of structure and schematic flow sheet according to back-heating type segmentation provided by the invention.
Among the figure, 1-first generator, 2-second generator, 3-first absorber, 4-second absorber; 5-the 3rd absorber, 6-condenser, 7-first evaporimeter, 8-second evaporimeter; 9-first solution pump, 10-second solution pump, 11-the 3rd solution pump, 12-first solution heat exchanger; 13-second solution heat exchanger, 14-first throttle valve, 15-second choke valve, 16-the 3rd solution heat exchanger; A-increases generator newly, and B-increases solution heat exchanger newly, and C-increases choke valve newly, and D-increases solution pump newly; E-increases second choke valve newly, and F-increases second generator newly, and G-increases second solution heat exchanger newly, and H-increases second solution pump newly; I-increases the 3rd choke valve newly, and J-increases absorber newly, and K-increases the cryogen liquid pump newly; L-increases condenser newly, M-solution choke valve, N-heat exchanger.
It is to be noted: among Fig. 3, the 6-7, when the pressure of second generator 2 surpassed the pressure of newly-increased generator A, gravity pressure reduction capable of using is balance or on the pipeline that solution is provided to second generator 2 by newly-increased generator A, solution pump is set in addition.
The specific embodiment:
At first be noted that and in the statement of structure and flow process, do not repeat under the inessential situation; Conspicuous flow process is not explained.Describe the present invention in detail below in conjunction with accompanying drawing and instance.
Back-heating type segmentation shown in Figure 1 absorbs first kind absorption heat pump and is achieved in that
1. on the structure, it mainly is made up of first generator, second generator, first absorber, second absorber, the 3rd absorber, condenser, first evaporimeter, second evaporimeter, first solution pump, second solution pump, the 3rd solution pump, first solution heat exchanger, second solution heat exchanger, first throttle valve and second choke valve; First absorber 3 has the weak solution pipeline to be communicated with the 3rd absorber 5 through first solution pump 9 and second solution heat exchanger 13; The 3rd absorber 5 also has the weak solution pipeline to be communicated with first generator 1 through second solution pump 10 and first solution heat exchanger 12; First generator 1 also has the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12; Second generator 2 also has the concentrated solution pipeline to be communicated with second absorber 4 through second solution heat exchanger 13; Second absorber 4 also has the weak solution pipeline to be communicated with first absorber 3 through the 3rd solution pump 11; First generator 1 also has the refrigerant vapour passage to be communicated with condenser 6; Second generator 2 also has the refrigerant vapour passage to be communicated with the 3rd absorber 5; Condenser 6 also has the cryogen liquid pipeline to be communicated with first evaporimeter 7 through first throttle valve 14, and first evaporimeter 7 also has the cryogen liquid pipeline to be communicated with second evaporimeter 8 through second choke valve 15, and first evaporimeter 7 also has the refrigerant vapour passage to be communicated with first absorber 3; Second evaporimeter 8 also has the refrigerant vapour passage to be communicated with second absorber 4; First generator 1 and second generator 2 also have respectively and drive thermal medium pipeline and external communications, and first absorber 3, second absorber 4, condenser 6 and the 3rd absorber 5 also have heated medium pipeline and external communications respectively, first evaporimeter 7 and second evaporimeter 8 also have surplus heat respectively medium pipeline and external communications.
2. on the flow process; The weak solution of first absorber 3 through first solution pump 9 and second solution heat exchanger 13 get into the 3rd absorber 5, absorption from the refrigerant vapour of second generator 2 and heat release in heated medium; The weak solution of the 3rd absorber 5 gets into first generator 1 through second solution pump 10 and first solution heat exchanger 12; Driving heat medium flow gets into solution in it through first generator 1, heating and discharges and to condenser 6 refrigerant vapour is provided; The concentrated solution of first generator 1 gets into second generator 2 through first solution heat exchanger 12; Driving heat medium flow gets into solution in it through second generator 2, heating and discharges and to the 3rd absorber 5 refrigerant vapour is provided; The concentrated solution of second generator 2 gets into second absorber 4, absorbs from the refrigerant vapour of second evaporimeter 8 and heat release in heated medium through second solution heat exchanger 13, and the weak solution of second absorber 4 gets into first absorber 3, absorbs from the refrigerant vapour of first evaporimeter 7 and heat release in heated medium through the 3rd solution pump 11; The refrigerant vapour heat release of condenser 6 becomes cryogen liquid in heated medium; The cryogen liquid of condenser 6 gets into first evaporimeter 7 through 14 throttlings of first throttle valve; The cryogen liquid of first evaporimeter 7 is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to first absorber 3; The second the tunnel gets into second evaporimeter 8, absorbs waste heat and become refrigerant vapour and provide to second absorber 4 through second choke valve 15 throttlings, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 2 absorbs first kind absorption heat pump and is achieved in that
1. on the structure, it mainly is made up of first generator, second generator, first absorber, second absorber, the 3rd absorber, condenser, first evaporimeter, second evaporimeter, first solution pump, second solution pump, first solution heat exchanger, second solution heat exchanger, the 3rd solution heat exchanger, first throttle valve and second choke valve; First absorber 3 has the weak solution pipeline to be communicated with the 3rd absorber 5 through first solution pump 9, the 3rd solution heat exchanger 16 and second solution heat exchanger 13; The 3rd absorber 5 also has the weak solution pipeline to be communicated with first generator 1 through second solution pump 10 and first solution heat exchanger 12; First generator 1 also has the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12; Second generator 2 also has the concentrated solution pipeline to be communicated with second absorber 4 through second solution heat exchanger 13; Second absorber 4 also has the weak solution pipeline to be communicated with first absorber 3 through the 3rd solution heat exchanger 16; First generator 1 also has the refrigerant vapour passage to be communicated with condenser 6; Second generator 2 also has the refrigerant vapour passage to be communicated with the 3rd absorber 5; Condenser 6 also has the cryogen liquid pipeline to be communicated with first evaporimeter 7 through first throttle valve 14, and first evaporimeter 7 also has the cryogen liquid pipeline to be communicated with second evaporimeter 8 through second choke valve 15, and first evaporimeter 7 also has the refrigerant vapour passage to be communicated with second absorber 4; Second evaporimeter 8 also has the refrigerant vapour passage to be communicated with first absorber 3; First generator 1 and second generator 2 also have respectively and drive thermal medium pipeline and external communications, and first absorber 3, second absorber 4, condenser 6 and the 3rd absorber 5 also have heated medium pipeline and external communications respectively, first evaporimeter 7 and second evaporimeter 8 also have surplus heat respectively medium pipeline and external communications.
2. on the flow process; The weak solution of first absorber 3 gets into the 3rd absorber 5, absorbs from the refrigerant vapour of second generator 2 and heat release in heated medium through first solution pump 9, the 3rd solution heat exchanger 16 and second solution heat exchanger 13; The weak solution of the 3rd absorber 5 gets into first generator 1 through second solution pump 10 and first solution heat exchanger 12; Driving heat medium flow gets into solution in it through first generator 1, heating and discharges and to condenser 6 refrigerant vapour is provided; The concentrated solution of first generator 1 gets into second generator 2 through first solution heat exchanger 12; Driving heat medium flow gets into solution in it through second generator 2, heating and discharges and to the 3rd absorber 5 refrigerant vapour is provided; The concentrated solution of second generator 2 gets into second absorber 4, absorbs from the refrigerant vapour of first evaporimeter 7 and heat release in heated medium through second solution heat exchanger 13, and the weak solution of second absorber 4 gets into second absorber 4, absorbs from the refrigerant vapour of second evaporimeter 8 and heat release in heated medium through the 3rd solution heat exchanger 16; The refrigerant vapour heat release of condenser 6 becomes cryogen liquid in heated medium; The cryogen liquid of condenser 6 gets into first evaporimeter 7 through 14 throttlings of first throttle valve; The cryogen liquid of first evaporimeter 7 is divided into two-way---and first via absorption waste heat becomes refrigerant vapour and provides to second absorber 4; The second the tunnel gets into second evaporimeter 8, absorbs waste heat and become refrigerant vapour and provide to first absorber 3 through second choke valve 15 throttlings, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 3 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Increase newly-increased generator, the newly-increased choke valve of newly-increased solution heat exchanger; Second solution pump 10 is set up the weak solution pipeline and is communicated with newly-increased generator A through newly-increased solution heat exchanger B; Newly-increased generator A also has the concentrated solution pipeline to be communicated with second generator 2 through newly-increased solution heat exchanger B; Having the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into first generator 1 to have the refrigerant vapour passage to be communicated with the newly-increased generator A in back with newly-increased generator A in first generator 1 has the cryogen liquid pipeline to be communicated with condenser 6 through newly-increased choke valve C again, increases generator A newly and also have the refrigerant vapour passage to be communicated with condenser 6.
2. on the flow process; The part weak solution of the 3rd absorber 5 gets into newly-increased generator A through second solution pump 10 with newly-increased solution heat exchanger B; The refrigerant vapour that first generator 1 produces is as the driving thermal medium of newly-increased generator A; Refrigerant vapour is flowed through and is increased generator A newly, heating gets into its interior solution release and to condenser 6 refrigerant vapour is provided; The concentrated solution of newly-increased generator A gets into second generator 2 through newly-increased solution heat exchanger B, and the refrigerant vapour heat release of the newly-increased generator A that flows through becomes cryogen liquid, gets into condenser 6 through newly-increased choke valve C throttling again, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 4 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 2; Increase newly-increased generator, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator 1 through second solution pump 10 and first solution heat exchanger 12 the 3rd absorber 5 is adjusted into the 3rd absorber 5 and has weak solution pipeline warp second solution pump 10, first solution heat exchanger 12 and newly-increased solution heat exchanger B to be communicated with first generator 1; Having the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12 in first generator 1 is adjusted into first generator 1 and has concentrated solution pipeline warp to increase solution heat exchanger B newly to be communicated with newly-increased generator A; Newly-increased generator A has the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12 again; Having the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into first generator 1 to have the refrigerant vapour passage to be communicated with the newly-increased generator A in back with newly-increased generator A in first generator 1 has the cryogen liquid pipeline to be communicated with condenser 6 through newly-increased choke valve C again---and the refrigerant vapour that first generator produces increases generator A newly and also has the refrigerant vapour passage to be communicated with condenser 6 as the driving thermal medium that increases generator newly; Increase newly-increased second choke valve again; Cancel the driving thermal medium pipeline of second generator 2 and external communications, first generator 1 is set up the refrigerant vapour passage and is communicated with back second generator 2 with second generator 2 and has cryogen liquid pipeline warp to increase the second choke valve E newly again to be communicated with condenser 6.
2. on the flow process; The weak solution of the 3rd absorber 5 gets into first generator 1 through second solution pump 10, first solution heat exchanger 12 and newly-increased solution heat exchanger B; As the driving thermal medium of the newly-increased generator A and second generator 2, the concentrated solution of first generator 1 gets into newly-increased generator A through newly-increased solution heat exchanger B to the refrigerant vapour that first generator 1 produces respectively; Refrigerant vapour is flowed through and is increased generator A newly, heating gets into its interior solution release and to condenser 6 refrigerant vapour is provided; The concentrated solution of newly-increased generator A gets into second generator 2 through first solution heat exchanger 12, and the refrigerant vapour heat release of the newly-increased generator A that flows through becomes cryogen liquid, gets into condenser 6 through newly-increased choke valve C throttling again; Flow through second generator 2, heating of refrigerant vapour gets into solution in it and discharges and to the 3rd absorber 5 refrigerant vapour is provided; The refrigerant vapour heat release of second generator 2 of flowing through becomes cryogen liquid, gets into condenser 6 through the newly-increased second choke valve E throttling again, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 5 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Increase newly-increased generator, newly-increased solution heat exchanger, newly-increased choke valve and newly-increased solution pump; Having the weak solution pipeline to be communicated with first generator 1 through second solution pump 10 and first solution heat exchanger 12 the 3rd absorber 5 is adjusted into the 3rd absorber 5 and has weak solution pipeline warp second solution pump 10 and first solution heat exchanger 12 to be communicated with newly-increased generator A; Newly-increased generator A has the concentrated solution pipeline to be communicated with first generator 1 through newly-increased solution pump D and newly-increased solution heat exchanger B again; Having the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12 in first generator 1 is adjusted into first generator 1 and has concentrated solution pipeline warp to increase solution heat exchanger B newly and first solution heat exchanger 12 is communicated with second generator 2; Having the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into first generator 1 to have the refrigerant vapour passage to be communicated with the newly-increased generator A in back with newly-increased generator A in first generator 1 has the cryogen liquid pipeline to be communicated with condenser 6 through newly-increased choke valve C again---and the refrigerant vapour that first generator produces increases generator A newly and also has the refrigerant vapour passage to be communicated with condenser 6 as the driving thermal medium that increases generator newly; Increase newly-increased second choke valve again; Cancel the driving thermal medium pipeline of second generator 2 and external communications, first generator 1 is set up the refrigerant vapour passage and is communicated with back second generator 2 with second generator 2 and has cryogen liquid pipeline warp to increase the second choke valve E newly again to be communicated with condenser 6.
2. on the flow process; The weak solution of the 3rd absorber 5 gets into newly-increased generator A through second solution pump 10 and first solution heat exchanger 12; As the driving thermal medium of the newly-increased generator A and second generator 2, the concentrated solution of first generator 1 gets into second generator 2 through the newly-increased solution heat exchanger B and first solution heat exchanger 12 to the refrigerant vapour that first generator 1 produces respectively; Refrigerant vapour is flowed through and is increased generator A newly, heating gets into its interior solution release and to condenser 6 refrigerant vapour is provided; The concentrated solution of newly-increased generator A gets into first generator 1 through newly-increased solution pump D and newly-increased solution heat exchanger B, and the refrigerant vapour heat release of the newly-increased generator A that flows through becomes cryogen liquid, gets into condenser 6 through newly-increased choke valve C throttling again; Flow through second generator 2, heating of refrigerant vapour gets into solution in it and discharges and to the 3rd absorber 5 refrigerant vapour is provided; The refrigerant vapour heat release of second generator 2 of flowing through becomes cryogen liquid, gets into condenser 6 through the newly-increased second choke valve E throttling again, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 6 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in formation back-heating type segmentation shown in Figure 3; Increase newly-increased second generator, newly-increased second solution heat exchanger and newly-increased second choke valve; Second solution pump 10 is set up the weak solution pipeline and is communicated with the newly-increased second generator F through the newly-increased second solution heat exchanger G; The newly-increased second generator F also has the concentrated solution pipeline to be communicated with second generator 2 through the newly-increased second solution heat exchanger G; To increase generator A newly has the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into newly-increased generator A to have the refrigerant vapour passage to be communicated with the newly-increased second generator F in back with the newly-increased second generator F to have cryogen liquid pipeline warp to increase the second choke valve E newly again to be communicated with condenser 6, to increase the second generator F newly and also have the refrigerant vapour passage to be communicated with condenser 6.
2. on the flow process; The part weak solution of the 3rd absorber 5 gets into the newly-increased second generator F through second solution pump 10 with the newly-increased second solution heat exchanger G; The refrigerant vapour that newly-increased generator A produces is as the driving thermal medium of the newly-increased second generator F; Refrigerant vapour is flowed through and is increased the second generator F newly, heating gets into its interior solution release and to condenser 6 refrigerant vapour is provided; The concentrated solution of the newly-increased second generator F gets into second generator 2 through the newly-increased second solution heat exchanger G, and the refrigerant vapour heat release of the newly-increased second generator F that flows through becomes cryogen liquid, gets into condenser 6 through the newly-increased second choke valve E throttling again, forms the back-heating type segmentation and absorbs first kind absorption type heat.
Back-heating type segmentation shown in Figure 7 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in formation back-heating type segmentation shown in Figure 4; The second choke valve E is changed to the 3rd choke valve I; Increase newly-increased second generator, newly-increased second solution heat exchanger and newly-increased second choke valve; Having the weak solution pipeline to be communicated with first generator 1 through second solution pump 10, first solution heat exchanger 12 and newly-increased solution heat exchanger B the 3rd absorber 5 is adjusted into the 3rd absorber 5 and weak solution pipeline warp second solution pump 10, first solution heat exchanger 12 is arranged, increase the second solution heat exchanger G newly and newly-increased solution heat exchanger B is communicated with first generator 1; To increase generator A newly has the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12 to be adjusted into newly-increased generator A and to have concentrated solution pipeline warp to increase the second solution heat exchanger G newly to be communicated with the newly-increased second generator F; The newly-increased second generator F has the concentrated solution pipeline to be communicated with second generator 2 through first solution heat exchanger 12 again; To increase generator A newly has the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into newly-increased generator A to have the refrigerant vapour passage to be communicated with the newly-increased second generator F in back with the newly-increased second generator F to have cryogen liquid pipeline warp to increase the second choke valve E newly again to be communicated with condenser 6, to increase the second generator F newly and also have the refrigerant vapour passage to be communicated with condenser 6.
2. on the flow process; The weak solution of the 3rd absorber 5 gets into first generator 1 through second solution pump 10, first solution heat exchanger 12, the newly-increased second solution heat exchanger G and newly-increased solution heat exchanger B; The concentrated solution of first generator 1 gets into newly-increased generator A through newly-increased solution heat exchanger B; The concentrated solution of newly-increased generator A gets into the newly-increased second generator F through the newly-increased second solution heat exchanger G; The refrigerant vapour that newly-increased generator A produces is as the driving thermal medium of the newly-increased second generator F; Refrigerant vapour is flowed through and is increased the second generator F newly, heating gets into its interior solution release and to condenser 6 refrigerant vapour is provided; The concentrated solution of the newly-increased second generator F gets into second generator 2 through first solution heat exchanger 12, and the refrigerant vapour heat release of the newly-increased second generator F that flows through becomes cryogen liquid, gets into condenser 6 through the newly-increased second choke valve E throttling again, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 8 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in formation back-heating type segmentation shown in Figure 5; The second choke valve E is changed to the 3rd choke valve I; Increase newly-increased second generator, newly-increased second solution heat exchanger, newly-increased second choke valve and newly-increased second solution pump; Having the weak solution pipeline to be communicated with newly-increased generator A through second solution pump 10 and first solution heat exchanger 12 the 3rd absorber 5 is adjusted into the 3rd absorber 5 and has weak solution pipeline warp second solution pump 10 and first solution heat exchanger 12 to be communicated with the newly-increased second generator F; The newly-increased second generator F has the concentrated solution pipeline to be communicated with newly-increased generator A through newly-increased second solution pump H and the newly-increased second solution heat exchanger G again; Having the concentrated solution pipeline to be communicated with second generator 2 through newly-increased solution heat exchanger B and first solution heat exchanger 12 in first generator 1 is adjusted into first generator 1 and the concentrated solution pipeline is arranged through increasing solution heat exchanger B newly, increasing the second solution heat exchanger G newly and first solution heat exchanger 12 is communicated with second generator 2; To increase generator A newly has the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into newly-increased generator A to have the refrigerant vapour passage to be communicated with the back with the newly-increased second generator F to increase the second generator F newly and have cryogen liquid pipeline warp to increase the second choke valve E newly again to be communicated with condenser 6; The newly-increased second generator F also has the refrigerant vapour passage to be communicated with condenser 6, again with first generator 1 have the refrigerant vapour passage be communicated with second generator 2 afterwards second generator 2 have again the cryogen liquid pipeline through the 3rd choke valve I be communicated with condenser 6 be adjusted into increase generator A newly and set up the refrigerant vapour passage and second generator 2 is communicated with after second generator 2 have cryogen liquid pipeline warp the 3rd choke valve I to be communicated with again with condenser 6.
2. on the flow process; The weak solution of the 3rd absorber 5 gets into the newly-increased second generator F through second solution pump 10 and first solution heat exchanger 12; The refrigerant vapour that newly-increased generator A produces offers the newly-increased second generator F respectively and second generator 2 makes to drive thermal medium; Refrigerant vapour is flowed through and is increased the second generator F newly, heating gets into its interior solution release and to condenser 6 refrigerant vapour is provided; The concentrated solution of the newly-increased second generator F gets into newly-increased generator A through newly-increased second solution pump H and the newly-increased second solution heat exchanger G, and the refrigerant vapour heat release of the newly-increased second generator F that flows through becomes cryogen liquid, gets into condenser 6 through the newly-increased second choke valve E throttling again; The concentrated solution of first generator 1 gets into second generator 2 through newly-increased solution heat exchanger B, the newly-increased second solution heat exchanger G and first solution heat exchanger 12; Flow through second generator 2, heating of refrigerant vapour gets into solution in it and discharges and to the 3rd absorber 5 refrigerant vapour is provided; The refrigerant vapour heat release of second generator 2 of flowing through becomes cryogen liquid, gets into condenser 6 through newly-increased the 3rd choke valve I throttling again, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 9 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Increase newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator 1 through second solution pump 10 and first solution heat exchanger 12 the 3rd absorber 5 is adjusted into the 3rd absorber 5 and has weak solution pipeline warp second solution pump 10, first solution heat exchanger 12 and newly-increased solution heat exchanger B to be communicated with newly-increased generator A; Newly-increased generator A has the concentrated solution pipeline to be communicated with first generator 1 through newly-increased solution heat exchanger B again; Newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser L; Newly-increased condenser L also has the cryogen liquid pipeline to be communicated with condenser 6 through newly-increased choke valve C, and newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased condenser L also has heated medium pipeline and external communications.
2. on the flow process; The weak solution of the 3rd absorber 5 gets into newly-increased generator A through second solution pump 10, first solution heat exchanger 12 and newly-increased solution heat exchanger B; The newly-increased generator A of driving heat medium flow warp, heating get into its interior solution release and to newly-increased condenser L refrigerant vapour are provided, and the concentrated solution of newly-increased generator A gets into first generator 1 through newly-increased solution heat exchanger B; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium, and the cryogen liquid of newly-increased condenser L gets into condenser 6 through newly-increased choke valve C throttling, forms the back-heating type segmentation that comprises segmentation generation flow process and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 10 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 2; Increase newly-increased generator, newly-increased condenser, newly-increased solution choke valve and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator 1 through second solution pump 10 and first solution heat exchanger 12 the 3rd absorber 5 is adjusted into the 3rd absorber 5 and has weak solution pipeline warp second solution pump 10 and first solution heat exchanger 12 to be communicated with newly-increased generator A; Newly-increased generator A has the concentrated solution pipeline to be communicated with first generator 1 through newly-increased solution choke valve M again; Newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser L; Newly-increased condenser L also has the cryogen liquid pipeline to be communicated with condenser 6 through newly-increased choke valve C, and newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased condenser L also has heated medium pipeline and external communications.
2. on the flow process; The weak solution of the 3rd absorber 5 gets into newly-increased generator A through second solution pump 10 and first solution heat exchanger 12; The newly-increased generator A of driving heat medium flow warp, heating get into its interior solution release and to newly-increased condenser L refrigerant vapour are provided, and the concentrated solution of newly-increased generator A gets into first generator 1 through newly-increased solution choke valve M; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium, and the cryogen liquid of newly-increased condenser L gets into condenser 6 through newly-increased choke valve C throttling, forms the back-heating type segmentation that comprises segmentation generation flow process and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 11 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Increase newly-increased cryogen liquid pump, newly-increased absorber and newly-increased solution heat exchanger; Having the concentrated solution pipeline to be communicated with second absorber 4 through second solution heat exchanger 13 in second generator 2 is adjusted into second generator 2 and has concentrated solution pipeline warp second solution heat exchanger 13 to be communicated with newly-increased absorber J; Newly-increased absorber J has the weak solution pipeline to be communicated with second absorber 4 through newly-increased solution heat exchanger B again; Having the weak solution pipeline to be communicated with second solution heat exchanger 13 through first solution pump 9 first absorber 3 is adjusted into first absorber 3 and has weak solution pipeline warp first solution pump 9 and newly-increased solution heat exchanger B to be communicated with second solution heat exchanger 13; Cancel first absorber 3 and second absorber 4 respectively with the heated medium pipeline of external communications; First evaporimeter 7 is set up cryogen liquid pipeline second absorber 4 after newly-increased cryogen liquid pump K is communicated with first absorber 3 and second absorber 4 successively has the refrigerant vapour passage to be communicated with newly-increased absorber J again, and newly-increased absorber J also has heated medium pipeline and external communications.
2. on the flow process; The weak solution of first absorber 3 gets into the 3rd absorber 5 through first solution pump 9, newly-increased solution heat exchanger B and second solution heat exchanger 13; The concentrated solution of second generator 2 gets into newly-increased absorber J, absorbs from the refrigerant vapour of second absorber 4 and heat release in heated medium through second solution heat exchanger 13, and the weak solution of newly-increased absorber J gets into second absorber 4, absorbs from the refrigerant vapour of second evaporimeter 8 and heat release in the cryogen liquid of second absorber 4 of flowing through through newly-increased solution heat exchanger B; The cryogen liquid of first evaporimeter 7 is divided into three the tunnel---and the first via gets into second evaporimeter 8 through 15 throttlings of second choke valve; The second tunnel absorption waste heat becomes refrigerant vapour and provides to first absorber 3; Third Road after newly-increased cryogen liquid pump K pressurization, flow through first absorber 3, heat absorbing part vaporization and provide to second absorber 4 form the back-heating type segmentation and absorb first kind absorption heat pump.
Back-heating type segmentation shown in Figure 12 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Increase newly-increased cold choke valve, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; Having the concentrated solution pipeline to be communicated with second absorber 4 through second solution heat exchanger 13 in second generator 2 is adjusted into second generator 2 and has concentrated solution pipeline warp second solution heat exchanger 13 and newly-increased solution heat exchanger B to be communicated with second absorber 4; Having the weak solution pipeline to be communicated with second solution heat exchanger 13 through first solution pump 9 first absorber 3 is adjusted into first absorber 3 and has weak solution pipeline warp first solution pump 9 and newly-increased solution heat exchanger B to be communicated with newly-increased absorber J; Newly-increased absorber J has the weak solution pipeline to be communicated with second solution heat exchanger 13 through newly-increased solution pump D again; Cancel first absorber 3 and second absorber 4 respectively with the heated medium pipeline of external communications; Condenser 6 is set up cryogen liquid pipeline second absorber 4 after newly-increased choke valve C is communicated with first absorber 3 and second absorber 4 successively has the refrigerant vapour passage to be communicated with newly-increased absorber J again, and newly-increased absorber J also has heated medium pipeline and external communications.
2. on the flow process; The weak solution of first absorber 3 gets into newly-increased absorber J with newly-increased solution heat exchanger B, absorbs from the refrigerant vapour of second absorber 4 and heat release in heated medium through first solution pump 9, and the weak solution of newly-increased absorber J gets into the 3rd absorber 5 through the newly-increased solution pump D and second solution heat exchanger 13; The concentrated solution of second generator 2 gets into second absorber 4, absorbs from the refrigerant vapour of second evaporimeter 8 and heat release in the cryogen liquid of second absorber 4 of flowing through through second solution heat exchanger 13 and newly-increased solution heat exchanger B; The cryogen liquid of condenser 6 is divided into two-way---and the first via gets into first evaporimeter 7 through 14 throttlings of first throttle valve; The second tunnel after newly-increased choke valve C throttling, flow through again first absorber 3, heat absorbing part vaporization and provide to second absorber 4 forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 13 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; First generator 1 had the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into first generator 1 has the refrigerant vapour passage to be communicated with newly-increased absorber J; Newly-increased absorber J also has the weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B, and newly-increased generator A also has the concentrated solution pipeline to be communicated with newly-increased absorber J through newly-increased solution heat exchanger B, and newly-increased generator A also has the refrigerant vapour passage to be communicated with condenser 6; Newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased absorber J also has heated medium pipeline and external communications.
2. on the flow process; The newly-increased absorber J of refrigerant vapour entering that first generator 1 produces, quilt absorb also heat release in heated medium from the concentrated solution of newly-increased generator A; The weak solution of newly-increased absorber J gets into newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; The newly-increased generator A of driving heat medium flow warp, heating get into its interior solution release and to condenser 6 refrigerant vapour are provided; The concentrated solution of newly-increased generator A gets into newly-increased absorber J through newly-increased solution heat exchanger B, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 14 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 2; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; First generator 1 had the refrigerant vapour passage to be communicated with condenser 6 to be adjusted into first generator 1 has the refrigerant vapour passage to be communicated with newly-increased absorber J; Newly-increased absorber J also has the weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B, and newly-increased generator A also has the concentrated solution pipeline to be communicated with newly-increased absorber J through newly-increased solution heat exchanger B, and newly-increased generator A also has the refrigerant vapour passage to be communicated with condenser 6; Newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased absorber J also has heated medium pipeline and external communications; Increase newly-increased condenser and newly-increased choke valve again; Having the cryogen liquid pipeline to be communicated with first evaporimeter 7 through first throttle valve 14 condenser 6 is adjusted into condenser 6 and has the cryogen liquid pipeline to be communicated with newly-increased condenser L through first throttle valve 14; First generator 1 is set up the refrigerant vapour passage and is communicated with newly-increased condenser L; Newly-increased condenser L also has the cryogen liquid pipeline to be communicated with first evaporimeter 7 through newly-increased choke valve C, and newly-increased condenser L also has heated medium pipeline and external communications.
2. on the flow process; The newly-increased absorber J of part refrigerant vapour entering that first generator 1 produces, quilt absorb also heat release in heated medium from the concentrated solution of newly-increased generator A; The weak solution of newly-increased absorber J gets into newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; The newly-increased generator A of driving heat medium flow warp, heating get into its interior solution release and to condenser 6 refrigerant vapour are provided, and the concentrated solution of newly-increased generator A increases absorber J newly through newly-increased solution heat exchanger B entering; The cryogen liquid of condenser 6 gets into newly-increased condenser L through first throttle valve 14; The part refrigerant vapour that first generator 1 produces gets into newly-increased condenser L; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium, and the cryogen liquid of newly-increased condenser L gets into first evaporimeter 7 through newly-increased choke valve C throttling, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 15 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 2; The heated medium pipeline of cancellation condenser 6 and external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber J has the weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; Newly-increased generator A also has the concentrated solution pipeline to be communicated with newly-increased absorber J through newly-increased solution heat exchanger B, and newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser L, and newly-increased condenser L also has cryogen liquid pipeline condenser 6 after newly-increased choke valve C is communicated with condenser 6 to have the refrigerant vapour passage to be communicated with newly-increased absorber J again; Newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased absorber J and newly-increased condenser L also have heated medium pipeline and external communications respectively.
2. on the flow process; The weak solution of newly-increased absorber J gets into newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; Drive heat medium flow and get into solution in it through newly-increased generator A, heating and discharge and refrigerant vapour is provided to newly-increased condenser L, the concentrated solution of newly-increased generator A through newly-increased solution heat exchanger B get into newly-increased absorber J, absorption from the refrigerant vapour of condenser 6 and heat release in heated medium; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium; The cryogen liquid of newly-increased condenser L after newly-increased choke valve C throttling, flow through again condenser 6, absorb heat into refrigerant vapour and formation back-heating type segmentation absorption first kind absorption heat pump be provided to newly-increased absorber J.
Back-heating type segmentation shown in Figure 16 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Cancel first absorber 3 and second absorber 4 respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber J has the weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; Newly-increased generator A also has the concentrated solution pipeline to be communicated with newly-increased absorber J through newly-increased solution heat exchanger B, and newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser L, and newly-increased condenser L also has cryogen liquid pipeline second absorber 4 after newly-increased choke valve C is communicated with first absorber 3 and second absorber 4 successively to have the refrigerant vapour passage to be communicated with newly-increased absorber J again; Newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased absorber J and newly-increased condenser L also have heated medium pipeline and external communications respectively.
2. on the flow process; The weak solution of newly-increased absorber J gets into newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; Drive heat medium flow and get into solution in it through newly-increased generator A, heating and discharge and refrigerant vapour is provided to newly-increased condenser L, the concentrated solution of newly-increased generator A through newly-increased solution heat exchanger B get into newly-increased absorber J, absorption from the refrigerant vapour of second absorber 4 and heat release in heated medium; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium; The cryogen liquid of newly-increased condenser L is flowed through first absorber 3 successively with second absorber 4, progressively absorb heat into refrigerant vapour and formation back-heating type segmentation absorption first kind absorption heat pump is provided to newly-increased absorber J after newly-increased choke valve C throttling.
Back-heating type segmentation shown in Figure 17 absorbs first kind absorption heat pump and is achieved in that
Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 13; Increase newly-increased cryogen liquid pump; Cancel first absorber 3 and second absorber 4 respectively with the heated medium pipeline of external communications, first evaporimeter 7 set up the cryogen liquid pipeline through newly-increased cryogen liquid pump K be communicated with successively first absorber 3 and second absorber 4 afterwards second absorber 4 have the refrigerant vapour passage to be communicated with again with newly-increased absorber J; The cryogen liquid of first evaporimeter 7 is divided into three the tunnel---and the first via gets into second evaporimeter 8 through 15 throttlings of second choke valve; The second tunnel absorption waste heat becomes refrigerant vapour and provides to first absorber 3; Third Road is flowed through first absorber 3 successively with second absorber 4, progressively absorb heat into refrigerant vapour and formation back-heating type segmentation absorption first kind absorption heat pump is provided to newly-increased absorber J after newly-increased cryogen liquid pump K pressurization.
Back-heating type segmentation shown in Figure 180 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 1; Cancel first absorber 3, second absorber 4 and condenser 6 respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber J has the weak solution pipeline to be communicated with newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; Newly-increased generator A also has the concentrated solution pipeline to be communicated with newly-increased absorber J through newly-increased solution heat exchanger B; Newly-increased generator A also has the refrigerant vapour passage to be communicated with newly-increased condenser L; Newly-increased condenser L also has cryogen liquid pipeline second absorber 4 after newly-increased choke valve C is communicated with condenser 6, first absorber 3 and second absorber 4 successively to have the refrigerant vapour passage to be communicated with newly-increased absorber J again, and newly-increased generator A drives thermal medium pipeline and external communications in addition, and newly-increased absorber J and newly-increased condenser L also have heated medium pipeline and external communications respectively.
2. on the flow process; The weak solution of newly-increased absorber J gets into newly-increased generator A through newly-increased solution pump D and newly-increased solution heat exchanger B; Drive heat medium flow and get into solution in it through newly-increased generator A, heating and discharge and provide to newly-increased condenser L, the concentrated solution of newly-increased generator A through newly-increased solution heat exchanger B get into newly-increased absorber J, absorption from the refrigerant vapour of second absorber 4 and heat release in heated medium; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium; The cryogen liquid of newly-increased condenser L after newly-increased choke valve C throttling, flow through successively condenser 6, first absorber 3 and through second absorber 4 and progressively absorb heat into refrigerant vapour and formation back-heating type segmentation absorption first kind absorption heat pump is provided to newly-increased absorber J.
Back-heating type segmentation shown in Figure 19 absorbs first kind absorption heat pump and is achieved in that
Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 3; Increase newly-increased condenser and newly-increased second choke valve; First generator 1 is set up the refrigerant vapour passage and is communicated with newly-increased condenser L; Newly-increased condenser L also has the cryogen liquid pipeline to be communicated with condenser 6 through the newly-increased second choke valve E, and newly-increased condenser L also has heated medium pipeline and external communications; The refrigerant vapour that first generator 1 produces provides to newly-increased generator A and newly-increased condenser L respectively; The refrigerant vapour heat release of newly-increased condenser L becomes cryogen liquid in heated medium; The cryogen liquid of newly-increased condenser L gets into condenser 6 through the newly-increased second choke valve E, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 20 absorbs first kind absorption heat pump and is achieved in that
1. on the structure; Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 3; Increase newly-increased second generator, newly-increased absorber, newly-increased second solution heat exchanger, newly-increased second solution pump, newly-increased condenser and newly-increased second choke valve; Newly-increased generator A sets up the refrigerant vapour passage and is communicated with newly-increased absorber J; Newly-increased absorber J also has the weak solution pipeline to be communicated with the newly-increased second generator F through newly-increased second solution pump H and the newly-increased second solution heat exchanger G; The newly-increased second generator F also has the concentrated solution pipeline to be communicated with newly-increased absorber J through the newly-increased second solution heat exchanger G, and the newly-increased second generator F also has the refrigerant vapour passage to be communicated with newly-increased condenser L, and newly-increased condenser L also has the cryogen liquid pipeline to be communicated with condenser 6 through the newly-increased second choke valve E; The newly-increased second generator F drives thermal medium pipeline and external communications in addition, and newly-increased absorber J and newly-increased condenser L also have heated medium pipeline and external communications respectively.
2. on the flow process; The refrigerant vapour that newly-increased generator A produces provides with newly-increased absorber J to condenser 6 respectively; The refrigerant vapour of the newly-increased absorber J of entering is absorbed also heat release in heated medium by the concentrated solution from the newly-increased second generator F; The weak solution of newly-increased absorber J gets into the newly-increased second generator F through newly-increased second solution pump H and the newly-increased second solution heat exchanger G; The newly-increased second generator F of driving heat medium flow warp, heating get into its interior solution release and to newly-increased condenser L refrigerant vapour are provided, and the concentrated solution of the newly-increased second generator F increases absorber J newly through newly-increased second solution heat exchanger G entering; The refrigerant vapour heat release of newly-increased condenser L becomes the cryogen liquid pump in heated medium, and the cryogen liquid of newly-increased condenser L gets into condenser 6 through the newly-increased second choke valve E throttling, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 21 absorbs first kind absorption heat pump and is achieved in that
Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 20; The driving thermal medium pipeline of newly-increased second generator F of cancellation and external communications; Increase newly-increased the 3rd choke valve, first generator 1 is set up the refrigerant vapour passage and is communicated with the newly-increased second generator F in back with the newly-increased second generator F and has the cryogen liquid pipeline to be communicated with newly-increased condenser L through increasing the 3rd choke valve I newly again---and first generator provides refrigerant vapour do driving thermal medium to newly-increased second generator; The refrigerant vapour that first generator 1 produces provides to newly-increased generator A and the newly-increased second generator F respectively; Refrigerant vapour is flowed through and is increased the second generator F newly, heating gets into its interior solution release and to newly-increased condenser L refrigerant vapour is provided; The refrigerant vapour heat release that increases the second generator F newly of flowing through becomes cryogen liquid, gets into newly-increased condenser L through newly-increased the 3rd choke valve I throttling again, and the back-heating type segmentation on the formation economic benefits and social benefits basis absorbs first kind absorption heat pump.
Back-heating type segmentation shown in Figure 22 absorbs first kind absorption heat pump and is achieved in that
Absorb in the first kind absorption heat pump in back-heating type segmentation shown in Figure 9; The newly-increased solution heat exchanger of cancellation; Increase newly-increased solution choke valve; Have the weak solution pipeline to be communicated with newly-increased generator A through first solution heat exchanger 12 and newly-increased solution heat exchanger B second solution pump 10 and be adjusted into second solution pump 10 and have the weak solution pipeline to be communicated with newly-increased generator A through first solution heat exchanger 12, will increase generator A newly has the concentrated solution pipeline to be communicated with first generator 1 to be adjusted into and to increase generator A newly and have concentrated solution pipeline warp to increase solution choke valve M newly to be communicated with first generator 1 through increasing solution heat exchanger B newly; Increase heat exchanger again; To drive the thermal medium pipeline and the waste heat medium pipeline changes to the thermal source medium pipeline in the lump, and will increase newly generator A, first generator 1, second generator 2, first evaporimeter 7 and second evaporimeter 8 have respectively thermal source medium pipeline and external communications confirm as the outside have the thermal source medium pipeline be communicated with newly-increased generator A, first generator 1, second generator 2, heat exchanger N, first evaporimeter 7 and second evaporimeter 8 successively after second evaporimeter 8 thermal source medium pipeline and external communications are arranged again; The thermal source medium is flowed through successively and is increased the generating process temperature reduction afterwards that generator A, first generator 1 and second generator 2 are accomplished solution newly; Heat exchanger N and heat release flow through again in heated medium; Flow through successively then first evaporimeter 7 and second evaporimeter 8 and progressively heat releases form the back-heating type segmentation of also claiming the thermal source thermode and absorb first kind absorption heat pump.
The effect that technology of the present invention can realize---back-heating type segmentation proposed by the invention absorbs first kind absorption heat pump, has following effect and advantage:
(1) the back-heating type segmentation that proposes absorbs first kind absorption heat pump, and flow process is reasonable, is suitable for solving the occasion of waste heat medium temperature excursion broad, can improve utilization rate of waste heat.
(2) the back-heating type segmentation that proposes absorbs first kind absorption heat pump, can realize simultaneously improving the thermodynamics sophistication to driving the hot degree of depth utilization and the serialization of performance index.
(3) the back-heating type segmentation that proposes absorbs first kind absorption heat pump; Wide coverage; Further enrich the kind and the flow process of absorption heat pump, can realize the mutual coupling between heat pump heat supply and the user's request better, had good creativeness, novelty and practicality.

Claims (41)

1. the back-heating type segmentation absorbs first kind absorption heat pump, mainly is made up of first generator, second generator, first absorber, second absorber, the 3rd absorber, condenser, first evaporimeter, second evaporimeter, first solution pump, second solution pump, the 3rd solution pump, first solution heat exchanger, second solution heat exchanger, first throttle valve and second choke valve; First absorber (3) has the weak solution pipeline to be communicated with the 3rd absorber (5) through first solution pump (9) and second solution heat exchanger (13); The 3rd absorber (5) also has the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12); First generator (1) also has the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12); Second generator (2) also has the concentrated solution pipeline to be communicated with second absorber (4) through second solution heat exchanger (13); Second absorber (4) also has the weak solution pipeline to be communicated with first absorber (3) through the 3rd solution pump (11); First generator (1) also has the refrigerant vapour passage to be communicated with condenser (6); Second generator (2) also has the refrigerant vapour passage to be communicated with the 3rd absorber (5); Condenser (6) also has the cryogen liquid pipeline to be communicated with first evaporimeter (7) through first throttle valve (14); First evaporimeter (7) also has the cryogen liquid pipeline to be communicated with second evaporimeter (8) through second choke valve (15), and first evaporimeter (7) also has the refrigerant vapour passage to be communicated with first absorber (3), and second evaporimeter (8) also has the refrigerant vapour passage to be communicated with second absorber (4); First generator (1) and second generator (2) also have the thermal medium pipeline of driving and external communications respectively; First absorber (3), second absorber (4), condenser (6) and the 3rd absorber (5) also have heated medium pipeline and external communications respectively, and first evaporimeter (7) and second evaporimeter (8) also have surplus heat respectively medium pipeline and external communications form the back-heating type segmentation and absorb first kind absorption heat pump.
2. the back-heating type segmentation absorbs first kind absorption heat pump, mainly is made up of first generator, second generator, first absorber, second absorber, the 3rd absorber, condenser, first evaporimeter, second evaporimeter, first solution pump, second solution pump, first solution heat exchanger, second solution heat exchanger, the 3rd solution heat exchanger, first throttle valve and second choke valve; First absorber (3) has the weak solution pipeline to be communicated with the 3rd absorber (5) through first solution pump (9), the 3rd solution heat exchanger (16) and second solution heat exchanger (13); The 3rd absorber (5) also has the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12); First generator (1) also has the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12); Second generator (2) also has the concentrated solution pipeline to be communicated with second absorber (4) through second solution heat exchanger (13); Second absorber (4) also has the weak solution pipeline to be communicated with first absorber (3) through the 3rd solution heat exchanger (16); First generator (1) also has the refrigerant vapour passage to be communicated with condenser (6); Second generator (2) also has the refrigerant vapour passage to be communicated with the 3rd absorber (5); Condenser (6) also has the cryogen liquid pipeline to be communicated with first evaporimeter (7) through first throttle valve (14); First evaporimeter (7) also has the cryogen liquid pipeline to be communicated with second evaporimeter (8) through second choke valve (15), and first evaporimeter (7) also has the refrigerant vapour passage to be communicated with second absorber (4), and second evaporimeter (8) also has the refrigerant vapour passage to be communicated with first absorber (3); First generator (1) and second generator (2) also have the thermal medium pipeline of driving and external communications respectively; First absorber (3), second absorber (4), condenser (6) and the 3rd absorber (5) also have heated medium pipeline and external communications respectively, and first evaporimeter (7) and second evaporimeter (8) also have surplus heat respectively medium pipeline and external communications form the back-heating type segmentation and absorb first kind absorption heat pump.
3. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, the newly-increased choke valve of newly-increased solution heat exchanger; Second solution pump (10) is set up the weak solution pipeline and is communicated with newly-increased generator (A) through newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the concentrated solution pipeline to be communicated with second generator (2) through newly-increased solution heat exchanger (B); Having the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into first generator (1) to have the refrigerant vapour passage to be communicated with the newly-increased generator (A) in back with newly-increased generator (A) in first generator (1) has the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased choke valve (C) again---and the refrigerant vapour of first generator generation is as the driving thermal medium that increases generator newly; Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (6), forms the back-heating type segmentation and absorbs first kind absorption heat pump.
4. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and has weak solution pipeline warp second solution pump (10), first solution heat exchanger (12) and newly-increased solution heat exchanger (B) to be communicated with first generator (1); Having the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12) in first generator (1) is adjusted into first generator (1) and has concentrated solution pipeline warp to increase solution heat exchanger (B) newly to be communicated with newly-increased generator (A); Newly-increased generator (A) has the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12) again; Having the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into first generator (1) to have the refrigerant vapour passage to be communicated with the newly-increased generator (A) in back with newly-increased generator (A) in first generator (1) has the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased choke valve (C) again---and the refrigerant vapour of first generator generation is as the driving thermal medium that increases generator newly; Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (6), forms the back-heating type segmentation and absorbs first kind absorption heat pump.
5. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased solution heat exchanger, newly-increased choke valve and newly-increased solution pump; Having the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and has weak solution pipeline warp second solution pump (10) and first solution heat exchanger (12) to be communicated with newly-increased generator (A); Newly-increased generator (A) has the concentrated solution pipeline to be communicated with first generator (1) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B) again; Having the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12) in first generator (1) is adjusted into first generator (1) and has concentrated solution pipeline warp to increase solution heat exchanger (B) newly and first solution heat exchanger (12) is communicated with second generator (2); Having the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into first generator (1) to have the refrigerant vapour passage to be communicated with the newly-increased generator (A) in back with newly-increased generator (A) in first generator (1) has the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased choke valve (C) again---and the refrigerant vapour of first generator generation is as the driving thermal medium that increases generator newly; Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (6), forms the back-heating type segmentation and absorbs first kind absorption heat pump.
6. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 3-5; Increase newly-increased second choke valve; Cancel the driving thermal medium pipeline of second generator (2) and external communications; First generator (1) is set up the refrigerant vapour passage and is communicated with back second generator (2) with second generator (2) and has the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased second choke valve (E) again---and first generator provides refrigerant vapour to do it to second generator and drives thermal medium, formation back-heating type segmentation absorption first kind absorption heat pump.
7. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 3; Increase newly-increased second generator, newly-increased second solution heat exchanger and newly-increased second choke valve; Second solution pump (10) is set up the weak solution pipeline and is communicated with newly-increased second generator (F) through newly-increased second solution heat exchanger (G); Newly-increased second generator (F) also has the concentrated solution pipeline to be communicated with second generator (2) through newly-increased second solution heat exchanger (G); To increase generator (A) newly has the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into newly-increased generator (A) to have refrigerant vapour passage and newly-increased second generator (F) to be communicated with newly-increased second generator (F) in back to have the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased second choke valve (E) again---and the refrigerant vapour conduct of newly-increased generator generation increases the driving thermal medium of second generator newly; Newly-increased second generator (F) also has the refrigerant vapour passage to be communicated with condenser (6), forms the back-heating type segmentation and absorbs first kind absorption heat pump.
8. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 4; Increase newly-increased second generator, newly-increased second solution heat exchanger and newly-increased second choke valve; Having the weak solution pipeline to be communicated with first generator (1) through second solution pump (10), first solution heat exchanger (12) and newly-increased solution heat exchanger (B) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and weak solution pipeline warp second solution pump (10), first solution heat exchanger (12) is arranged, increase second solution heat exchanger (G) newly and newly-increased solution heat exchanger (B) is communicated with first generator (1); To increase generator (A) newly has the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12) to be adjusted into newly-increased generator (A) and to have concentrated solution pipeline warp to increase second solution heat exchanger (G) newly to be communicated with newly-increased second generator (F); Newly-increased second generator (F) has the concentrated solution pipeline to be communicated with second generator (2) through first solution heat exchanger (12) again; To increase generator (A) newly has the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into newly-increased generator (A) to have refrigerant vapour passage and newly-increased second generator (F) to be communicated with newly-increased second generator (F) in back to have the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased second choke valve (E) again---and the refrigerant vapour conduct of newly-increased generator generation increases the driving thermal medium of second generator newly; Newly-increased second generator (F) also has the refrigerant vapour passage to be communicated with condenser (6), forms the back-heating type segmentation and absorbs first kind absorption heat pump.
9. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 5; Increase newly-increased second generator, newly-increased second solution heat exchanger, newly-increased second choke valve and newly-increased second solution pump; Having the weak solution pipeline to be communicated with newly-increased generator (A) through second solution pump (10) and first solution heat exchanger (12) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and has weak solution pipeline warp second solution pump (10) and first solution heat exchanger (12) to be communicated with newly-increased second generator (F); Newly-increased second generator (F) has the concentrated solution pipeline to be communicated with newly-increased generator (A) through newly-increased second solution pump (H) and newly-increased second solution heat exchanger (G) again; Having the concentrated solution pipeline to be communicated with second generator (2) through newly-increased solution heat exchanger (B) and first solution heat exchanger (12) in first generator (1) is adjusted into first generator (1) and has concentrated solution pipeline warp to increase solution heat exchanger (B) newly, increases second solution heat exchanger (G) newly and first solution heat exchanger (12) is communicated with second generator (2); To increase generator (A) newly has the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into newly-increased generator (A) to have refrigerant vapour passage and newly-increased second generator (F) to be communicated with newly-increased second generator (F) in back to have the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased second choke valve (E) again---and the refrigerant vapour conduct of newly-increased generator generation increases the driving thermal medium of second generator newly; Newly-increased second generator (F) also has the refrigerant vapour passage to be communicated with condenser (6), forms the back-heating type segmentation and absorbs first kind absorption heat pump.
10. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased the 3rd choke valve; Cancel the driving thermal medium pipeline of second generator (2) and external communications; First generator (1) is set up the refrigerant vapour passage and is communicated with back second generator (2) with second generator (2) and has the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased the 3rd choke valve (I) again---and first generator provides refrigerant vapour to do it to second generator and drives thermal medium, formation back-heating type segmentation absorption first kind absorption heat pump.
11. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased the 3rd choke valve; Cancel the driving thermal medium pipeline of second generator (2) and external communications; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with back second generator (2) with second generator (2) and has the cryogen liquid pipeline to be communicated with condenser (6) through newly-increased the 3rd choke valve (I) again---and newly-increased generator provides the refrigerant vapour work its driving thermal medium to second generator, formation back-heating type segmentation absorption first kind absorption heat pump.
12. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Increase newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and has weak solution pipeline warp second solution pump (10), first solution heat exchanger (12) and newly-increased solution heat exchanger (B) to be communicated with newly-increased generator (A); Newly-increased generator (A) has the concentrated solution pipeline to be communicated with first generator (1) through newly-increased solution heat exchanger (B) again; Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased choke valve (C); Newly-increased generator (A) drives thermal medium pipeline and external communications in addition, and newly-increased condenser (L) also has heated medium pipeline and external communications, forms the back-heating type segmentation that comprises segmentation generation flow process and absorbs first kind absorption heat pump; Wherein, The also optional newly-increased solution heat exchanger that disappears of selecting; Increase newly-increased solution choke valve; Have the weak solution pipeline to be communicated with newly-increased generator (A) through first solution heat exchanger (12) and newly-increased solution heat exchanger (B) second solution pump (10) and be adjusted into second solution pump (10) and have the weak solution pipeline to be communicated with newly-increased generator (A) through first solution heat exchanger (12), will increase generator (A) newly has concentrated solution pipeline warp to increase solution heat exchanger (B) newly to be communicated with first generator (1) and to be adjusted into newly-increased generator (A) and to have concentrated solution pipeline warp to increase solution choke valve (M) newly to be communicated with first generator (1).
13. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 2; Increase newly-increased generator, newly-increased condenser, newly-increased solution heat exchanger and newly-increased choke valve; Having the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and has weak solution pipeline warp second solution pump (10), first solution heat exchanger (12) and newly-increased solution heat exchanger (B) to be communicated with newly-increased generator (A); Newly-increased generator (A) has the concentrated solution pipeline to be communicated with first generator (1) through newly-increased solution heat exchanger (B) again; Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased choke valve (C); Newly-increased generator (A) drives thermal medium pipeline and external communications in addition, and newly-increased condenser (L) also has heated medium pipeline and external communications, forms the back-heating type segmentation that comprises segmentation generation flow process and absorbs first kind absorption heat pump; Wherein, The also optional newly-increased solution heat exchanger that disappears of selecting; Increase newly-increased solution choke valve; Have the weak solution pipeline to be communicated with newly-increased generator (A) through first solution heat exchanger (12) and newly-increased solution heat exchanger (B) second solution pump (10) and be adjusted into second solution pump (10) and have the weak solution pipeline to be communicated with newly-increased generator (A) through first solution heat exchanger (12), will increase generator (A) newly has concentrated solution pipeline warp to increase solution heat exchanger (B) newly to be communicated with first generator (1) and to be adjusted into newly-increased generator (A) and to have concentrated solution pipeline warp to increase solution choke valve (M) newly to be communicated with first generator (1).
14. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in claim 1,12 described arbitrary back-heating type segmentations; Increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased absorber and newly-increased solution heat exchanger; Having the concentrated solution pipeline to be communicated with second absorber (4) through second solution heat exchanger (13) in second generator (2) is adjusted into second generator (2) and has concentrated solution pipeline warp second solution heat exchanger (13) to be communicated with newly-increased absorber (J); Newly-increased absorber (J) has the weak solution pipeline to be communicated with second absorber (4) through newly-increased solution heat exchanger (B) again; Having the weak solution pipeline to be communicated with second solution heat exchanger (13) through first solution pump (9) first absorber (3) is adjusted into first absorber (3) and has weak solution pipeline warp first solution pump (9) and newly-increased solution heat exchanger (B) to be communicated with second solution heat exchanger (13); Cancel first absorber (3) and second absorber (4) respectively with the heated medium pipeline of external communications; First evaporimeter (7) set up the cryogen liquid pipeline through newly-increased cryogen liquid pump (K) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J) or condenser (6) set up cryogen liquid pipeline warp increase newly choke valve (C) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J); Newly-increased absorber (J) also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
15. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in claim 1,12 described arbitrary back-heating type segmentations; Increase newly-increased cryogen liquid pump or newly-increased choke valve, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; Having the concentrated solution pipeline to be communicated with second absorber (4) through second solution heat exchanger (13) in second generator (2) is adjusted into second generator (2) and has concentrated solution pipeline warp second solution heat exchanger (13) and newly-increased solution heat exchanger (B) to be communicated with second absorber (4); Having the weak solution pipeline to be communicated with second solution heat exchanger (13) through first solution pump (9) first absorber (3) is adjusted into first absorber (3) and has weak solution pipeline warp first solution pump (9) and newly-increased solution heat exchanger (B) to be communicated with newly-increased absorber (J); Newly-increased absorber (J) has the weak solution pipeline to be communicated with second solution heat exchanger (13) through newly-increased solution pump (D) again; Cancel first absorber (3) and second absorber (4) respectively with the heated medium pipeline of external communications; First evaporimeter (7) set up the cryogen liquid pipeline through newly-increased cryogen liquid pump (K) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J) or condenser (6) set up cryogen liquid pipeline warp increase newly choke valve (C) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J); Newly-increased absorber (J) also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
16. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger and newly-increased solution pump; First generator (1) had the refrigerant vapour passage to be communicated with condenser (6) to be adjusted into first generator (1) has the refrigerant vapour passage to be communicated with newly-increased absorber (J); Newly-increased absorber (J) also has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased solution heat exchanger (B), and newly-increased generator (A) also has the refrigerant vapour passage to be communicated with condenser (6), and newly-increased generator (A) drives thermal medium pipeline and external communications in addition; Newly-increased absorber (J) also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
17. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 16; Having the weak solution pipeline to be communicated with first generator (1) through second solution pump (10) and first solution heat exchanger (12) the 3rd absorber (5) is adjusted into the 3rd absorber (5) and has weak solution pipeline warp second solution pump (10) and newly-increased solution heat exchanger (B) to be communicated with newly-increased generator (A); To increase absorber (J) newly has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B) to be adjusted into newly-increased absorber (J) and to have the weak solution pipeline to be communicated with first generator (1) through increasing solution pump (D) and first solution heat exchanger (12) newly, formation back-heating type segmentation absorption first kind absorption heat pump.
18. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 16-17; Increase newly-increased condenser and newly-increased choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with first evaporimeter (7) through newly-increased choke valve (C), and newly-increased condenser (L) also has heated medium pipeline and external communications, forms the back-heating type segmentation and absorbs first kind absorption heat pump; Wherein, also can select have the cryogen liquid pipeline to be communicated with first evaporimeter (7) through first throttle valve (14) condenser (6) is adjusted into condenser (6) and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through first throttle valve (14).
19. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 1-2; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; The heated medium pipeline of cancellation condenser (6) and external communications; Newly-increased absorber (J) has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L), and newly-increased condenser (L) also has cryogen liquid pipeline condenser (6) after newly-increased choke valve (C) is communicated with condenser (6) to have the refrigerant vapour passage to be communicated with newly-increased absorber (J) again, and newly-increased generator (A) drives thermal medium pipeline and external communications in addition; Newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, form the back-heating type segmentation and absorb first kind absorption heat pump.
20. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Cancel first absorber (3) and second absorber (4) respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber (J) has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L), newly-increased condenser (L) also have the cryogen liquid pipeline through increase newly choke valve (C) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J), increase generator (A) newly and drive thermal medium pipeline and external communications in addition; Newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, form the back-heating type segmentation and absorb first kind absorption heat pump.
21. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 16; Increase newly-increased cryogen liquid pump or newly-increased choke valve; Cancel first absorber (3) and second absorber (4) respectively with the heated medium pipeline of external communications; First evaporimeter (7) set up the cryogen liquid pipeline through newly-increased cryogen liquid pump (K) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J) or condenser (6) set up the cryogen liquid pipeline through increase newly choke valve (C) be communicated with successively first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J), formation back-heating type segmentation absorption first kind absorption heat pump.
22. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Cancel first absorber (3), second absorber (4) and condenser (6) respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber (J) has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L); Newly-increased condenser (L) also have the cryogen liquid pipeline through newly-increased choke valve (C) be communicated with successively condenser (6), first absorber (3) and second absorber (4) afterwards second absorber (4) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J); Newly-increased generator (A) drives thermal medium pipeline and external communications in addition, and newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
23. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Cancel first absorber (3), second absorber (4), condenser (6) and the 3rd absorber (5) respectively with the heated medium pipeline of external communications; Increase newly-increased generator, newly-increased absorber, newly-increased solution heat exchanger, newly-increased solution pump, newly-increased condenser and newly-increased choke valve; Newly-increased absorber (J) has the weak solution pipeline to be communicated with newly-increased generator (A) through newly-increased solution pump (D) and newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased solution heat exchanger (B); Newly-increased generator (A) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L); Newly-increased condenser (L) also have the cryogen liquid pipeline through newly-increased choke valve (C) be communicated with successively condenser (6), first absorber (3), second absorber (4) and the 3rd absorber (5) afterwards the 3rd absorber (5) have the refrigerant vapour passage to be communicated with again with newly-increased absorber (J); Newly-increased generator (A) drives thermal medium pipeline and external communications in addition, and newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, forms the back-heating type segmentation and absorbs first kind absorption heat pump.
24. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 3-5; Increase newly-increased condenser and newly-increased second choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased second choke valve (E), and newly-increased condenser (L) also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
25. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 6; Increase newly-increased condenser and newly-increased the 3rd choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 3rd choke valve (I), and newly-increased condenser (L) also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
26. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased condenser and newly-increased the 3rd choke valve; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 3rd choke valve (I), and newly-increased condenser (L) also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
27. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased condenser and newly-increased the 3rd choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 3rd choke valve (I), and newly-increased condenser (L) also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
28. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 10-11; Increase newly-increased condenser and newly-increased the 4th choke valve; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 4th choke valve, and newly-increased condenser (L) also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
29. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 10-11; Increase newly-increased condenser and newly-increased the 4th choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased condenser (L); Newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 4th choke valve, and newly-increased condenser (L) also has heated medium pipeline and external communications, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
30. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 3-5; Increase newly-increased second generator, newly-increased absorber, newly-increased second solution heat exchanger, newly-increased second solution pump, newly-increased condenser and newly-increased second choke valve; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with newly-increased absorber (J); Newly-increased absorber (J) also has the weak solution pipeline to be communicated with newly-increased second generator (F) through newly-increased second solution pump (H) and newly-increased second solution heat exchanger (G); Newly-increased second generator (F) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased second solution heat exchanger (G); Newly-increased second generator (F) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L), and newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased second choke valve (E), and newly-increased second generator (F) drives thermal medium pipeline and external communications in addition; Newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
31. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 30; The driving thermal medium pipeline of newly-increased second generator (F) of cancellation and external communications; Increase newly-increased the 3rd choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased second generator (F) in back with newly-increased second generator (F) and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through newly-increased the 3rd choke valve (I) again, the back-heating type segmentation absorption first kind absorption heat pump on the formation economic benefits and social benefits basis.
32. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 6; Increase newly-increased second generator, newly-increased absorber, newly-increased second solution heat exchanger, newly-increased second solution pump, newly-increased condenser and newly-increased the 3rd choke valve; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with newly-increased absorber (J); Newly-increased absorber (J) also has the weak solution pipeline to be communicated with newly-increased second generator (F) through newly-increased second solution pump (H) and newly-increased second solution heat exchanger (G); Newly-increased second generator (F) also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased second solution heat exchanger (G); Newly-increased second generator (F) also has the refrigerant vapour passage to be communicated with newly-increased condenser (L), and newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 3rd choke valve (I), and newly-increased second generator (F) drives thermal medium pipeline and external communications in addition; Newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the economic benefits and social benefits basis absorbs first kind absorption heat pump.
33. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 32; The driving thermal medium pipeline of newly-increased second generator (F) of cancellation and external communications; Increase newly-increased the 4th choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased second generator (F) in back with newly-increased second generator (F) and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through newly-increased the 4th choke valve again, the back-heating type segmentation absorption first kind absorption heat pump on the formation economic benefits and social benefits basis.
34. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 7-9; Increase newly-increased the 3rd generator, newly-increased absorber, newly-increased the 3rd solution heat exchanger, newly-increased the 3rd solution pump, newly-increased condenser and newly-increased the 3rd choke valve; Newly-increased second generator (F) is set up the refrigerant vapour passage and is communicated with newly-increased absorber (J); Newly-increased absorber (J) also has the weak solution pipeline to be communicated with newly-increased the 3rd generator through newly-increased the 3rd solution pump and newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the refrigerant vapour passage to be communicated with newly-increased condenser (L), and newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 3rd choke valve, and newly-increased the 3rd generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
35. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 34; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 4th choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through newly-increased the 4th choke valve again, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
36. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 34; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 4th choke valve; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through increasing the 4th choke valve newly again, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
37. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 10-11; Increase newly-increased the 3rd generator, newly-increased absorber, newly-increased the 3rd solution heat exchanger, newly-increased the 3rd solution pump, newly-increased condenser and newly-increased the 4th choke valve; Newly-increased second generator (F) is set up the refrigerant vapour passage and is communicated with newly-increased absorber (J); Newly-increased absorber (J) also has the weak solution pipeline to be communicated with newly-increased the 3rd generator through newly-increased the 3rd solution pump and newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the concentrated solution pipeline to be communicated with newly-increased absorber (J) through newly-increased the 3rd solution heat exchanger; Newly-increased the 3rd generator also has the refrigerant vapour passage to be communicated with newly-increased condenser (L), and newly-increased condenser (L) also has the cryogen liquid pipeline to be communicated with condenser (6) or first evaporimeter (7) through newly-increased the 4th choke valve, and newly-increased the 3rd generator drives thermal medium pipeline and external communications in addition; Newly-increased absorber (J) and newly-increased condenser (L) also have heated medium pipeline and external communications respectively, and the back-heating type segmentation that forms on the triple effect basis absorbs first kind absorption heat pump.
38. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 37; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 5th choke valve; Newly-increased generator (A) is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through newly-increased the 5th choke valve again---and increase generator newly and refrigerant vapour do driving thermal medium is provided, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis to newly-increased the 3rd generator.
39. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described arbitrary back-heating type segmentation of claim 37; The driving thermal medium pipeline of newly-increased the 3rd generator of cancellation and external communications; Increase newly-increased the 5th choke valve; First generator (1) is set up the refrigerant vapour passage and is communicated with newly-increased the 3rd generator in back with newly-increased the 3rd generator and has the cryogen liquid pipeline to be communicated with newly-increased condenser (L) through newly-increased the 5th choke valve again---and first generator provides refrigerant vapour to make the driving thermal medium to newly-increased the 3rd generator, the back-heating type segmentation absorption first kind absorption heat pump on the formation triple effect basis.
40. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 1; Increase heat exchanger; To drive the thermal medium pipeline and the waste heat medium pipeline changes to the thermal source medium pipeline in the lump; And with first generator (1), second generator (2), first evaporimeter (7) and second evaporimeter (8) have respectively thermal source medium pipeline and external communications confirm as the outside have the thermal source medium pipeline be communicated with successively first generator (1), second generator (2), heat exchanger (N), first evaporimeter (7) and second evaporimeter (8) afterwards second evaporimeter (8) thermal source medium pipeline and external communications are arranged again, form the back-heating type segmentation also claim the thermal source thermode and absorb first kind absorption heat pump.
41. the back-heating type segmentation absorbs first kind absorption heat pump; Be to absorb in the first kind absorption heat pump in the described back-heating type segmentation of claim 12; Increase heat exchanger; To drive the thermal medium pipeline and the waste heat medium pipeline changes to the thermal source medium pipeline in the lump; And will increase newly generator (A), first generator (1), second generator (2), first evaporimeter (7) and second evaporimeter (8) have respectively thermal source medium pipeline and external communications confirm as the outside have the thermal source medium pipeline be communicated with successively newly-increased generator (A), first generator (1), second generator (2), heat exchanger (N), first evaporimeter (7) and second evaporimeter (8) afterwards second evaporimeter (8) thermal source medium pipeline and external communications are arranged again, form the back-heating type segmentation also claim the thermal source thermode and absorb first kind absorption heat pump.
CN201110447517.1A 2011-11-29 2011-11-29 First type of absorptive heat pump of regenerative sectional absorption Active CN102538276B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110447517.1A CN102538276B (en) 2011-11-29 2011-11-29 First type of absorptive heat pump of regenerative sectional absorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110447517.1A CN102538276B (en) 2011-11-29 2011-11-29 First type of absorptive heat pump of regenerative sectional absorption

Publications (2)

Publication Number Publication Date
CN102538276A true CN102538276A (en) 2012-07-04
CN102538276B CN102538276B (en) 2014-06-25

Family

ID=46345818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110447517.1A Active CN102538276B (en) 2011-11-29 2011-11-29 First type of absorptive heat pump of regenerative sectional absorption

Country Status (1)

Country Link
CN (1) CN102538276B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101458006A (en) * 2009-01-01 2009-06-17 李华玉 Method for enhancing first kind absorption heat pump heat supply temperature and high temperature heat pump
CN101706173A (en) * 2009-11-11 2010-05-12 李华玉 Two-stage first class absorption heat pump taking triple effect as first stage
CN101975484A (en) * 2009-11-09 2011-02-16 李华玉 Solution serial circulation two-stage first-type absorption heat pump with single effect serving as first grade
CN102116538A (en) * 2011-03-06 2011-07-06 李华玉 Double-effect and triple-effect first-type absorption heat pump with heat return end and heat supply end

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101458006A (en) * 2009-01-01 2009-06-17 李华玉 Method for enhancing first kind absorption heat pump heat supply temperature and high temperature heat pump
CN101975484A (en) * 2009-11-09 2011-02-16 李华玉 Solution serial circulation two-stage first-type absorption heat pump with single effect serving as first grade
CN101706173A (en) * 2009-11-11 2010-05-12 李华玉 Two-stage first class absorption heat pump taking triple effect as first stage
CN102116538A (en) * 2011-03-06 2011-07-06 李华玉 Double-effect and triple-effect first-type absorption heat pump with heat return end and heat supply end

Also Published As

Publication number Publication date
CN102538276B (en) 2014-06-25

Similar Documents

Publication Publication Date Title
CN102116538B (en) Double-effect and triple-effect first-type absorption heat pump with heat return end and heat supply end
CN101957091B (en) Regenerative triple-effect first-class absorption heat pump
CN102095273A (en) Double generation-diabsorption system and backheating type second absorption heat pump
CN101957093B (en) Absorption-reabsorption-generation system and first-class absorption heat pump
CN101957092A (en) Type III absorbing and generating system and type III absorbing heat pump
CN102183103B (en) Class III generation-absorption system and regenerative class III absorption heat pump
CN101968285B (en) Recuperative double-action first-kind absorption type heat pump
CN102679611A (en) Multi-end heat supply first kind absorption type heat pump
CN102287961A (en) Three-generating-three-absorbing system and third-kind absorption-type heat pump
CN101520251B (en) Generation-absorption-reabsorption system and absorption unit type based on system
CN102102919B (en) Back-heating type two-stage absorption-generation systems and back-heating type the 3rd class absorption heat pump
CN102331107A (en) Type-III absorption generating system and type-III absorption heat pump
CN101093118B (en) Single stage composite absorption type compressor
CN102353173A (en) Classified generation third-class absorption heat pump
CN102706026A (en) Double-effect regenerative absorption-generation system and regenerative first class absorption heat pump
CN102338498B (en) Staged-generation type first absorption heat pump
CN102519166B (en) First-class absorption heat pump with section absorption
CN102425878A (en) Third type absorption-generation system and regenerative third type absorption heat pump
CN103175331B (en) Branch circulation type II absorption heat pump
CN102679612A (en) Fractional condensation third-class absorption type heat pump
CN102635970B (en) Grading condensation third-type absorption heat pump
CN103148630B (en) Composite-generationsecond second kind absorption type heat pump
CN102252448A (en) Third generator-absorber system and third absorption heat pump
CN102538276A (en) First type of absorptive heat pump of regenerative sectional absorption
CN101799221B (en) Dual-purpose and multi-purpose second type absorption heat pump on base

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant