CN208040471U - The heated type refrigeration and generation circulatory system - Google Patents
The heated type refrigeration and generation circulatory system Download PDFInfo
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- CN208040471U CN208040471U CN201820389134.0U CN201820389134U CN208040471U CN 208040471 U CN208040471 U CN 208040471U CN 201820389134 U CN201820389134 U CN 201820389134U CN 208040471 U CN208040471 U CN 208040471U
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- refrigerant
- evaporator
- type refrigeration
- refrigerant inlet
- heated type
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Abstract
The utility model discloses a kind of heated type refrigeration and generation circulatory systems, it includes evaporator, heater, steamer acting device, refrigerant condenser and throttling set, the refrigerant outlet of evaporator is connected with the refrigerant inlet of heater, the refrigerant outlet of heater is connected with the refrigerant inlet of steamer acting device, the refrigerant outlet of steamer acting device is connected with the refrigerant inlet of refrigerant condenser, the refrigerant outlet of refrigerant condenser is connected with the refrigerant inlet of throttling set, the refrigerant outlet of throttling set is connected with the refrigerant inlet of evaporator.The heated type refrigeration and generation circulatory system of the utility model, which is realized, to be converted to the mechanical energy of steam turbine by the thermal energy of cooled medium and generates electricity, and is realized the heat of cooling medium being directly used in the cooling cycle system of itself and is provided partial heat energy power.Solve the problems, such as that existing steam compression type refrigerating technology can not utilize the thermal energy of heat and cooled medium of cooling medium.
Description
Technical field
The utility model is related to refrigeration and generation technical fields, more particularly to a kind of heated type refrigeration and generation circulatory system.
Background technology
Existing steam compressed refrigerating circulating system is to consume certain energy by the heat of cooled medium (air or water)
Amount passes to cooling medium (air or water), then cools down medium (air or water) again by heat dissipation to air, causes
Thermal energy wastes, and causes environmental thermal pollution.There is not yet in existing steam compressed refrigerating circulating system cooling medium is (empty
Gas or water) heat be directly used in the cooling cycle system of itself be used as partial heat energy power, there is not yet cooled Jie
The mechanical energy that the thermal energy of matter (air or water) is converted to steam turbine generates electricity.Therefore, how using cooling medium (air or
Water) heat and cooled medium (air or water) thermal energy at urgent problem to be solved.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of heated type refrigeration and generation cycle
The heat of cooling medium (air or water) cannot be directly used in itself by system to solve existing steam compression type refrigerating technology
The problem of partial heat energy power is provided in cooling cycle system and solve existing steam compression type refrigerating technology cannot will be cold
But the problem of thermal energy of medium (air or water) is converted to the mechanical energy of steam turbine.
To achieve the above object, the technical solution of the utility model is：
A kind of heated type refrigeration and generation circulatory system, including evaporator, heater, steamer acting device, refrigerant condensing
Device and throttling set；The refrigerant outlet of the evaporator is connected with the refrigerant inlet of the heater, the heater
The do work refrigerant inlet of device of refrigerant outlet and the steamer be connected, the refrigerant outlet of the steamer acting device
It is connected with the refrigerant inlet of the refrigerant condenser, the refrigerant outlet of the refrigerant condenser is filled with the throttling
The refrigerant inlet set is connected, and the refrigerant outlet of the throttling set is connected with the refrigerant inlet of the evaporator.
Preferably, the heated type refrigeration and generation circulatory system further includes heat regenerator, the heat regenerator
It is communicated between the refrigerant outlet of the evaporator and the refrigerant inlet of the heater.
Preferably, the heated type refrigeration and generation circulatory system further includes wind turbine, and the wind turbine is communicated in institute
It states between the refrigerant outlet of evaporator and the refrigerant inlet of the heater.
Preferably, the heated type refrigeration and generation circulatory system further includes wind turbine, and the wind turbine is communicated in institute
It states between the refrigerant outlet of evaporator and the refrigerant inlet of the heat regenerator.
Preferably, the heated type refrigeration and generation circulatory system further includes liquid pump, and the liquid pump is communicated in institute
It states between the refrigerant outlet of refrigerant condenser and the refrigerant inlet of the throttling set.
Preferably, the heated type refrigeration and generation circulatory system further includes high-pressure reservoir, the high pressure storage
Liquid device is communicated between the refrigerant outlet and the refrigerant inlet of the throttling set of the refrigerant condenser.
Preferably, the heated type refrigeration and generation circulatory system further includes high-pressure reservoir, the high pressure storage
Liquid device is communicated between the refrigerant outlet and the refrigerant inlet of the liquid pump of the refrigerant condenser.
Preferably, the heated type refrigeration and generation circulatory system further includes low-pressure oil storage, the low pressure storage
Liquid device is communicated between the refrigerant outlet of the throttling set and the refrigerant inlet of the evaporator.
Preferably, the heated type refrigeration and generation circulatory system further includes low-pressure oil storage, the low pressure storage
Liquid device is communicated between the refrigerant outlet of the throttling set and the refrigerant inlet of the evaporator.
Specifically, the steamer acting device includes steam turbine and generator, the refrigerant inlet and heater of steam turbine
Refrigerant outlet be connected, the refrigerant outlet of steam turbine is connected with the refrigerant inlet of refrigerant condenser, steam turbine
And generator coaxle, to drive electrical power generators.
Compared with prior art, advantage is the utility model：
The heated type refrigeration and generation circulatory system of the utility model, which is realized, turns the thermal energy of cooled medium (air or water)
The mechanical energy for being changed to steam turbine generates electricity, the low-temperature low-pressure refrigerant liquid absorption cooled medium (air inside evaporator
Or water) heat after flash to refrigerant vapour, the high-temperature high-pressure refrigerant superheated vapor generated after heated device heating enters
Expansion work in steam turbine makes steam turbine intra vane rotate and drive electrical power generators；Realizing will cooling medium (air or water)
Heat be directly used in the cooling cycle system of itself be used as partial heat energy power, heat regenerator is set before heater,
The heat of the cooling medium (air or water) in part is used for the refrigerant vapour of preheating evaporator low exit temperature low pressure by heat regenerator,
To realize the heat by cooling medium (air or water) for providing partial heat energy power in cooling cycle system.It solves existing
Steam compression type refrigerating technology can not utilize the heat of the heat and cooled medium (air or water) of cooling medium (air or water)
The problem of energy.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only the embodiments of the present invention, right
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to the attached drawing of offer
Other attached drawings.
Fig. 1 is the workflow schematic diagram for the heated type refrigeration and generation circulatory system that the utility model embodiment one provides；
Fig. 2 is the workflow schematic diagram for the heated type refrigeration and generation circulatory system that the utility model embodiment two provides；
Fig. 3 is the workflow schematic diagram for the heated type refrigeration and generation circulatory system that the utility model embodiment three provides；
In figure：10, evaporator；20, heater；30, turbine generator device；31, steam turbine；32, generator；40, freeze
Agent condenser；50, throttling set；60, heat regenerator；70, wind turbine；80, liquid pump, 90, high-pressure reservoir；100, low pressure receiver
Device.
Specific implementation mode
In order to be better understood from the technical solution of the utility model, the utility model embodiment is carried out below in conjunction with the accompanying drawings
Detailed description.It will be appreciated that described embodiment is only the utility model one embodiment, rather than whole implementation
Example.
Terminology used in this article is the purpose only merely for description specific embodiment, and it is new to be not intended to be limiting this practicality
Type.The "an" of singulative and " described " used in herein are also intended to including most forms, unless context understands
Ground indicates other meanings；Institute includes the arbitrary of the relevant Listed Items of one or more using term "and/or" herein
With all combinations；" low-temp low-pressure " used herein and " high temperature and pressure " are one opposite to describe in refrigeration cycle
Word, i.e. " low " and "high" are in contrast.
Embodiment one：
In conjunction with Fig. 1, the present embodiment provides the first heated type refrigeration and generation circulatory systems, including evaporator 10, heater
20, refrigerant condenser 40, throttling set 50 and the turbine generator for making high-temperature high-pressure refrigerant superheated vapor expansion work
Device 30.Wherein, the refrigerant outlet of the evaporator 10 is connected with the refrigerant inlet of the heater 20, the heating
The refrigerant outlet of device 20 is connected with the refrigerant inlet of the turbine generator device 30, the system of the turbine generator device 30
Cryogen outlet is connected with the refrigerant inlet of the refrigerant condenser 40, the refrigerant outlet of the refrigerant condenser 40
It is connected with the refrigerant inlet of the throttling set 50, the refrigerant outlet of the throttling set 50 and the evaporator 10
Refrigerant inlet is connected.
Specifically, the turbine generator device 30 includes steam turbine 31 and generator 32.Wherein steam turbine 31 is a kind of
Rotary steaming power device, high-temperature high-pressure refrigerant superheated vapor enter expansion work in steam turbine 31, make in steam turbine 31
Blade rotates and generator 32 is driven to generate electricity.
The course of work of the heated type refrigeration and generation circulatory system of the utility model：The low-temp low-pressure system of 10 the inside of evaporator
Low-temperature low-pressure refrigerant steam is flashed to after the heat of cryogen liquid absorption cooled medium (air or water) and by heater
20 are heated into the refrigerant superheat steam of high temperature and pressure；The high-temperature high-pressure refrigerant superheated vapor come out from heater 20 passes through vapour
The fixed nozzle of turbine 31 makes the rotor rotation equipped with blade row drive generator as being ejected on blade after the air-flow of high speed
32 power generation, high-temperature high-pressure refrigerant superheated vapor in steam turbine 31 after expansion work temperature, pressure reduces become refrigerant it is weary
Gas；Refrigerant lack of gas, which enter after refrigerant condenser 40, to be continued to release heat, and transfer heat to cooling medium (air or
Water), refrigerant lack of gas are condensed into refrigerant liquid；The refrigerant liquid come out from refrigerant condenser 40 is saved through throttling set 50
Stream is depressurized to evaporating pressure, and the refrigerant temperature after throttling is also down to evaporating temperature；Low temperature after the throttling of throttling set 50 is low
Compression refrigerant liquid enters evaporator 10, absorbs the heat of cooled medium (air or water), and boiling vaporization becomes low-temp low-pressure
Refrigerant vapour, heater 20 is then flowed into, into recycling next time.Thus it constantly recycles, completes cooled medium (air
Or water) heat from evaporator 10 to the transmission and exchange of turbine generator device 30 and refrigerant condenser 40, it is final to realize system
Cold and power generation purpose.
As an alternative, in some other embodiment, above-mentioned steam turbine 31 can be used for metallurgical industry, chemistry
In industry, vehicle and naval vessel equal power device.
Specifically, the evaporator 10 is water-cooled heat exchanger or air-cooled heat exchanger.
Specifically, the heater 20 is electric heater or hot-water coil pipe heater or steam coil heater etc..
Specifically, the refrigerant condenser 40 is that water cooled condenser or air cooled condenser or transpiration-cooled are cold
Condenser.
Specifically, the throttling set 50 is expansion valve or capillary or throttle orifice etc..
Specifically, the refrigerant is ammonia or freon or hydro carbons etc..
Embodiment two：
In conjunction with Fig. 2, the present embodiment provides second of heated type refrigeration and generation circulatory system, the present embodiment is basic and embodiment
One is identical, the difference is that further including heat regenerator 60, heat regenerator 60 is communicated in the refrigerant outlet of evaporator 10 and adds
Between the refrigerant inlet of hot device 20.The cooling medium (air or water) of 60 the inside of heat regenerator comes from 60 surface of heat regenerator
The low-temperature low-pressure refrigerant steam that evaporator 10 exports generates heat exchange, the refrigerant vapour cooled medium of low-temp low-pressure
Temperature increases after (air or water) preheating, accelerates to flow into heater 20.
Embodiment three：
In conjunction with Fig. 3, the present embodiment provides the third heated type refrigeration and generation circulatory system, the present embodiment substantially and implements two
It is identical, the difference is that further including wind turbine 70, liquid pump 80, high-pressure reservoir 90 and low-pressure oil storage 100.
Wind turbine 70 is communicated between the refrigerant outlet of the evaporator 10 and the refrigerant inlet of the heat regenerator 60.
Wind turbine 70 overcomes the part flow resistance from evaporator 10 to the refrigerant gas heater 20 in pipeline section.
Liquid pump 80 is communicated between the refrigerant outlet of high-pressure reservoir 90 and the refrigerant inlet of the throttling set 50.
Liquid pump 80 overcomes the part flow resistance from high-pressure reservoir 90 to the refrigerant liquid throttling set 50 in pipeline section.
High-pressure reservoir 90 is communicated between the refrigerant outlet of refrigerant condenser 40 and the refrigerant inlet of liquid pump 80.
The refrigerant liquid that the storage of high-pressure reservoir 90 comes out from refrigerant condenser 40, stablizes the liquid supply rate of throttling set 50.
Low-pressure oil storage 100 is communicated between the refrigerant outlet of throttling set 50 and the refrigerant inlet of evaporator 10.
The low-temperature low-pressure refrigerant liquid that the storage of low-pressure oil storage 100 comes out from throttling set 50, the liquid supply rate of steady-state evaporation device 10.
To sum up, the heated type refrigeration and generation circulatory system of the preferred embodiment in the utility model, utilizes cooled medium (air
Or water) the heat generation high-temperature high-pressure refrigerant superheated vapor that provides of the heat that provides and heater 20 passes through steam turbine 31 consolidating
Nozzle is determined as being ejected on blade after the air-flow of high speed, makes the rotor rotation equipped with blade row that generator 32 be driven to generate electricity.?
Heat regenerator 60 is arranged in 20 front of heater, and the heat of cooling medium (air or water) is used for preheating evaporator by heat regenerator 60
The refrigerant vapour of 10 low exit temperature low pressure, to realize that the heat by cooling medium (air or water) is directly used in refrigeration cycle system
Partial heat energy power is provided in system.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
The scope of protection of the utility model is also should be regarded as into replacement.
Claims (10)
1. a kind of heated type refrigeration and generation circulatory system, which is characterized in that including evaporator, heater, steamer acting device, system
Cryogen condenser and throttling set；The refrigerant outlet of the evaporator is connected with the refrigerant inlet of the heater, institute
The refrigerant outlet for stating heater is connected with the refrigerant inlet of steamer acting device, the system of the steamer acting device
Cryogen outlet is connected with the refrigerant inlet of the refrigerant condenser, the refrigerant outlet of the refrigerant condenser and institute
The refrigerant inlet for stating throttling set is connected, the refrigerant inlet of the refrigerant outlet of the throttling set and the evaporator
It is connected.
2. the heated type refrigeration and generation circulatory system as described in claim 1, which is characterized in that further include heat regenerator, it is described
Heat regenerator is communicated between the refrigerant outlet of the evaporator and the refrigerant inlet of the heater.
3. the heated type refrigeration and generation circulatory system as described in claim 1, which is characterized in that further include wind turbine, the wind turbine
It is communicated between the refrigerant outlet of the evaporator and the refrigerant inlet of the heater.
4. the heated type refrigeration and generation circulatory system as claimed in claim 2, which is characterized in that further include wind turbine, the wind turbine
It is communicated between the refrigerant outlet of the evaporator and the refrigerant inlet of the heat regenerator.
5. the heated type refrigeration and generation circulatory system as described in claim 1-4 is any, which is characterized in that further include liquid pump, institute
Liquid pump is stated to be communicated between the refrigerant outlet and the refrigerant inlet of the throttling set of the refrigerant condenser.
6. the heated type refrigeration and generation circulatory system as described in claim 1-4 is any, which is characterized in that further include high pressure liquid storage
Device, the high-pressure reservoir are communicated in the refrigerant inlet of the refrigerant outlet and the throttling set of the refrigerant condenser
Between.
7. the heated type refrigeration and generation circulatory system as claimed in claim 5, which is characterized in that further include high-pressure reservoir, institute
High-pressure reservoir is stated to be communicated between the refrigerant outlet and the refrigerant inlet of the liquid pump of the refrigerant condenser.
8. the heated type refrigeration and generation circulatory system as described in claim 1-4 is any, which is characterized in that further include low pressure receiver
Device, the low-pressure oil storage are communicated between the refrigerant outlet of the throttling set and the refrigerant inlet of the evaporator.
9. the heated type refrigeration and generation circulatory system as claimed in claim 7, which is characterized in that further include low-pressure oil storage, institute
Low-pressure oil storage is stated to be communicated between the refrigerant outlet of the throttling set and the refrigerant inlet of the evaporator.
10. the heated type refrigeration and generation circulatory system as described in claim 1-4 is any, which is characterized in that the steamer acting
Device includes steam turbine and generator；The refrigerant inlet of steam turbine is connected with the refrigerant outlet of heater, steam turbine
Refrigerant outlet is connected with the refrigerant inlet of refrigerant condenser, steam turbine and generator coaxle, to drive generator
Power generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389134.0U CN208040471U (en) | 2018-03-21 | 2018-03-21 | The heated type refrigeration and generation circulatory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389134.0U CN208040471U (en) | 2018-03-21 | 2018-03-21 | The heated type refrigeration and generation circulatory system |
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| Publication Number | Publication Date |
|---|---|
| CN208040471U true CN208040471U (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389134.0U Expired - Fee Related CN208040471U (en) | 2018-03-21 | 2018-03-21 | The heated type refrigeration and generation circulatory system |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343484A (en) * | 2018-03-21 | 2018-07-31 | 卡诺冷暖（广州）科技有限公司 | The heated type refrigeration and generation circulatory system |
-
2018
- 2018-03-21 CN CN201820389134.0U patent/CN208040471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343484A (en) * | 2018-03-21 | 2018-07-31 | 卡诺冷暖（广州）科技有限公司 | The heated type refrigeration and generation circulatory system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |