CN106152599A - 4th class thermal drivers compression absorption heat pump - Google Patents

4th class thermal drivers compression absorption heat pump Download PDF

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Publication number
CN106152599A
CN106152599A CN201610415624.9A CN201610415624A CN106152599A CN 106152599 A CN106152599 A CN 106152599A CN 201610415624 A CN201610415624 A CN 201610415624A CN 106152599 A CN106152599 A CN 106152599A
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generator
solution
decompressor
connect
absorber
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CN106152599B (en
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李华玉
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/02—Compression-sorption machines, plants, or systems

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

The present invention provides the 4th class thermal drivers compression absorption heat pump, belongs to power, refrigeration and technical field of heat pumps.Absorber connects with generator with solution heat exchanger through solution pump, generator connects with absorber through solution heat exchanger, generator has refrigerant steam channel to connect with condenser, and condenser connects with vaporizer through choke valve, and vaporizer has refrigerant steam channel to connect absorber；Outside has low-temperature heat medium passage to connect with compressor, compressor has the condensed device of low-temperature heat medium passage to connect with decompressor, decompressor has low-temperature heat medium passage to connect through vaporizer and the second decompressor, second decompressor has low-temperature heat medium passage and ft connection, generator has high temperature thermal medium passage, absorber and condenser to have heated medium passage and ft connection, decompressor and the second decompressor connect compressor and transmit power, form the 4th class thermal drivers compression absorption heat pump.

Description

4th class thermal drivers compressing-absorbing type heat pump
Technical field:
The invention belongs to power, refrigeration and technical field of heat pumps.
Background technology:
Cold demand, heat demand and power demand, central with production for human lives common；In reality, people often need High temperature heat to be utilized realizes refrigeration, heat supply or is converted into power, it is also desirable to utilize power to carry out freezing or utilizing power And combine low temperature heat energy and carry out heat supply.During stating purpose in realization, many considerations or condition limit will be faced The type of the energy processed, grade and quantity, the type of user's request, grade and quantity, ambient temperature, the class of working media Type, the flow process of equipment, structure and manufacturing cost etc..
Heat energy (temperature difference) with absorption heat pump technology as representative utilizes technology, utilizes high-temperature hot load to drive and realizes heat supply Or refrigeration；Being affected by the character of working media (solution and refrigerant medium), Low Temperature Thermal load often cannot be applied to absorption In heat pump flowsheet, cause its application and range of application by bigger restriction；Also absorption heat pump technology cannot have been given play to cold The advantage that agent steam latent heat is big.
Utilize the compression heat pump technology that the grade between mechanical energy and heat energy is poor, there is certain motility, but permitted In the case of Duo, such compression heat pump is difficult to the Appropriate application to heat energy；Two kinds of heat pump techniques also have common deficiency it Place cannot realize heat energy to machinery transformation of energy heating or freezing simultaneously.
In order to play the technical advantage of absorption heat pump, overcome the application of Low Temperature Thermal load to limit, take into account power drive or Externally providing power demand, the present invention proposes to comprise compressor, decompressor, the second decompressor, condenser and vaporizer composition The temperature difference utilizes link, and high temperature heat source and heated medium between the temperature difference is used, and between high temperature heat source and environment The temperature difference carries out substep and utilizes, and has the 4th class thermal drivers compressing-absorbing type heat pump of comprehensive advantage.
Summary of the invention:
Present invention is primarily intended to provide series the 4th class thermal drivers compressing-absorbing type heat pump, concrete summary of the invention divides Item is described below:
1. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor and the second decompressor are formed；Absorber has weak solution pipeline through molten Liquid pump connects with generator with solution heat exchanger, and generator also has concentrated solution pipeline through solution heat exchanger with absorber even Logical, generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through cold choke valve and vaporizer Connection, vaporizer also has refrigerant steam channel to connect with absorber, and outside has low-temperature heat medium passage to connect with compressor, compression Machine also has the condensed device of low-temperature heat medium passage to connect with decompressor, and decompressor also has low-temperature heat medium passage through vaporizer and Two decompressor connections, the second decompressor also has low-temperature heat medium passage and ft connection, and generator also has high temperature thermal medium passage Heated medium passage and ft connection, decompressor and the second decompressor is had the most respectively with ft connection, absorber and condenser Connect compressor and transmit power, forming the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor and second expand Machine connects compressor and solution pump and transmits power.
2. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and the 3rd decompressor are formed；Absorber has dilute Solution line connects with generator with solution heat exchanger through solution pump, and generator also has concentrated solution pipeline through solution heat exchanger Connecting with absorber, generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through cold throttling Valve connects with vaporizer, and vaporizer also has refrigerant steam channel to connect with absorber, and there are low-temperature heat medium passage and compression in outside Machine connects, and compressor also has the condensed device of low-temperature heat medium passage and the connection of the 3rd decompressor, and the 3rd decompressor also has Low Temperature Thermal The condensed device of medium channel connects with decompressor, and decompressor also has low-temperature heat medium passage to connect through vaporizer and the second decompressor Logical, the second decompressor also has low-temperature heat medium passage and ft connection, and generator also has high temperature thermal medium passage and ft connection, Absorber and condenser have heated medium passage and ft connection, decompressor, the second decompressor and the 3rd decompressor the most respectively Connect compressor and transmit power, forming the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor, the second decompressor Connect compressor and solution pump with the 3rd decompressor and transmit power.
3. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and regenerator are formed；Absorber has weak solution Pipeline connects with generator with solution heat exchanger through solution pump, and generator also has concentrated solution pipeline through solution heat exchanger and suction Receipts device connects, and generator also has refrigerant steam channel to connect with condenser, condenser also have cryogen liquid pipeline through cold choke valve and Vaporizer connects, and vaporizer also has refrigerant steam channel to connect with absorber, and outside has low-temperature heat medium passage with compressor even Logical, compressor also has low-temperature heat medium passage to connect with decompressor with condenser through regenerator, and decompressor also has low-temperature heat medium Passage connects with vaporizer and the second decompressor through regenerator, and the second decompressor also has low-temperature heat medium passage and ft connection, Generator also has high temperature thermal medium passage and ft connection, absorber and condenser to have heated medium passage the most respectively with outside Connection, decompressor and the second decompressor connect compressor and transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump； Wherein, or decompressor and the second decompressor connect compressor and solution pump and transmit power.
4. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and regenerator are formed；Absorber has weak solution Pipeline connects with generator with solution heat exchanger through solution pump, and generator also has concentrated solution pipeline through solution heat exchanger and suction Receipts device connects, and generator also has refrigerant steam channel to connect with condenser, condenser also have cryogen liquid pipeline through cold choke valve and Vaporizer connects, and vaporizer also has refrigerant steam channel to connect with absorber, outside have low-temperature heat medium passage through regenerator and Compressor connects, and compressor also has the condensed device of low-temperature heat medium passage to connect with decompressor, and decompressor also has low-temperature heat medium Passage connects with regenerator and the second decompressor through vaporizer, and the second decompressor also has low-temperature heat medium passage and ft connection, Generator also has high temperature thermal medium passage and ft connection, absorber and condenser to have heated medium passage the most respectively with outside Connection, decompressor and the second decompressor connect compressor and transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump； Wherein, or decompressor and the second decompressor connect compressor and solution pump and transmit power.
5. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and high-temperature heat exchanger are formed；Absorber has Weak solution pipeline connects with generator with solution heat exchanger through solution pump, and generator also has concentrated solution pipeline through solution heat exchange Device connects with absorber, and generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through cold joint Stream valve connects with vaporizer, and vaporizer also has refrigerant steam channel to connect with absorber, and there are low-temperature heat medium passage and pressure in outside Contracting machine connects, and compressor also has the condensed device of low-temperature heat medium passage to connect with decompressor with high-temperature heat exchanger, and decompressor is also Having low-temperature heat medium passage to connect through vaporizer and the second decompressor, the second decompressor also has low-temperature heat medium passage to connect with outside Logical, generator and high-temperature heat exchanger have high temperature thermal medium passage and ft connection, absorber and condenser also to distinguish the most respectively There are heated medium passage and ft connection, decompressor and the second decompressor connect compressor and transmit power, form the 4th class Thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor and the second decompressor connect compressor and solution pump and transmit power.
6. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and heat regenerator are formed；Absorber has dilute molten Liquid pipeline connects with generator with solution heat exchanger through solution pump, generator also have concentrated solution pipeline through solution heat exchanger with Absorber connects, and generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through cold and heat recovery Device connects with vaporizer with choke valve, and vaporizer also has refrigerant steam channel to connect with absorber, and outside has low-temperature heat medium to lead to Road connects with compressor, and compressor also has low-temperature heat medium passage to connect with decompressor with condenser through heat regenerator, decompressor Also having low-temperature heat medium passage to connect through vaporizer and the second decompressor, the second decompressor also has low-temperature heat medium passage with outside Connection, generator also has high temperature thermal medium passage and ft connection, absorber and condenser to have heated medium passage the most respectively Connect compressor with ft connection, decompressor and the second decompressor and transmit power, forming the 4th class thermal drivers compressing-absorbing type Heat pump；Wherein, or decompressor and the second decompressor connect compressor and solution pump and transmit power.
7. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor, regenerator and heat regenerator are formed；Absorber Having weak solution pipeline to connect with generator with solution heat exchanger through solution pump, generator also has concentrated solution pipeline to hand over through solution heat Parallel operation connects with absorber, and generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through cold Heat regenerator connects with vaporizer with choke valve, and vaporizer also has refrigerant steam channel to connect with absorber, and there is Low Temperature Thermal outside Medium channel connects with compressor, and compressor also has low-temperature heat medium passage through regenerator, heat regenerator and condenser and expansion Machine connects, and decompressor also has low-temperature heat medium passage to connect with vaporizer and the second decompressor through regenerator, and the second decompressor is also Having low-temperature heat medium passage and ft connection, generator also has high temperature thermal medium passage and ft connection, absorber and condenser There are heated medium passage and ft connection, decompressor and the second decompressor connect compressor and transmit power the most respectively, formed 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor and the second decompressor connect compressor and solution pump and transmit Power.
8. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor, regenerator and heat regenerator are formed；Absorber Having weak solution pipeline to connect with generator with solution heat exchanger through solution pump, generator also has concentrated solution pipeline to hand over through solution heat Parallel operation connects with absorber, and generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through cold Heat regenerator connects with vaporizer with choke valve, and vaporizer also has refrigerant steam channel to connect with absorber, and there is Low Temperature Thermal outside Medium channel connects with compressor through regenerator, and compressor also has low-temperature heat medium passage through heat regenerator and condenser and expansion Machine connects, and decompressor also has low-temperature heat medium passage to connect with regenerator and the second decompressor through vaporizer, and the second decompressor is also Having low-temperature heat medium passage and ft connection, generator also has high temperature thermal medium passage and ft connection, absorber and condenser There are heated medium passage and ft connection, decompressor and the second decompressor connect compressor and transmit power the most respectively, formed 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor and the second decompressor connect compressor and solution pump and transmit Power.
9. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor, high-temperature heat exchanger and heat regenerator are formed； Absorber has weak solution pipeline to connect with generator with solution heat exchanger through solution pump, and generator also has concentrated solution pipeline through molten Liquid heat exchanger connects with absorber, and generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipe Road connects with vaporizer with choke valve through cold and heat recovery device, and vaporizer also has refrigerant steam channel to connect with absorber, and outside has Low-temperature heat medium passage connects with compressor, and compressor also has low-temperature heat medium passage through heat regenerator, condenser and high-temperature hot Exchanger connects with decompressor, and decompressor also has low-temperature heat medium passage to connect through vaporizer and the second decompressor, and second expands Machine also has low-temperature heat medium passage and ft connection, generator and high-temperature heat exchanger to have high temperature thermal medium passage the most respectively with outer Portion connects, and absorber and condenser have heated medium passage and ft connection, decompressor and the second decompressor to connect the most respectively Compressor also transmits power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor and the second decompressor even Connect compressor and solution pump and transmit power.
10. the 4th class thermal drivers compressing-absorbing type heat pump, be described in 1-9 item arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, second throttle, the second solution pump and the second solution heat exchanger, and absorber is set up Weak solution pipeline is through the second solution pump and the second solution heat exchanger and the connection of the second generator, and the second generator also has concentrated solution Pipeline connects with absorber through the second solution heat exchanger, generator is had refrigerant steam channel connect with condenser be adjusted to send out Raw device have refrigerant steam channel to connect with the second generator after the second generator have cryogen liquid pipeline through second throttle again and Condenser connects, and the second generator also has refrigerant steam channel to connect with condenser, forms the 4th class thermal drivers compressing-absorbing type Heat pump.
11. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in 1-9 item arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, second throttle and the second solution heat exchanger, and absorber has weak solution pipeline warp Solution pump and solution heat exchanger connect with generator and are adjusted to absorber and have weak solution pipeline through solution pump, solution heat exchanger Connect with generator with the second solution heat exchanger, generator has concentrated solution pipeline connect with absorber through solution heat exchanger Being adjusted to generator has concentrated solution pipeline to connect through the second solution heat exchanger and the second generator, and the second generator has dense molten again Liquid pipeline connects with absorber through solution heat exchanger, generator has refrigerant steam channel connect with condenser and is adjusted to generation After device has refrigerant steam channel to connect with the second generator, the second generator has cryogen liquid pipeline through second throttle with cold again Condenser connects, and the second generator also has refrigerant steam channel to connect with condenser, forms the 4th class thermal drivers compressing-absorbing type heat Pump.
12. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in 1-9 item arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, second throttle, the second solution pump and the second solution heat exchanger, is had by absorber Weak solution pipeline connects with generator through solution pump and solution heat exchanger and is adjusted to absorber and has weak solution pipeline through solution pump Connecting with solution heat exchanger and the second generator, the second generator has concentrated solution pipeline again through the second solution pump and the second solution Heat exchanger connects with generator, generator has concentrated solution pipeline connect with absorber through solution heat exchanger and is adjusted to generation Device has concentrated solution pipeline to connect with absorber with solution heat exchanger through the second solution heat exchanger, and generator is had refrigerant vapour Passage connects with condenser and is adjusted to the second generator after generator has refrigerant steam channel to connect with the second generator and has Cryogen liquid pipeline connects with condenser through second throttle, and the second generator also has refrigerant steam channel to connect with condenser, shape Become the 4th class thermal drivers compressing-absorbing type heat pump.
13. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in 1-9 item arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, the second absorber, the second solution pump and the second solution heat exchanger, is had by absorber Weak solution pipeline connects with generator through solution pump and solution heat exchanger and is adjusted to absorber and has weak solution pipeline through solution pump Connecting with solution heat exchanger and the second absorber, the second absorber has weak solution pipeline again through the second solution pump and the second solution Heat exchanger connects with generator, generator has concentrated solution pipeline connect with absorber through solution heat exchanger and is adjusted to generation Device has concentrated solution pipeline to connect through the second solution heat exchanger and the second generator, and the second generator has concentrated solution pipeline again through molten Liquid heat exchanger connects with absorber, and the second generator also has refrigerant steam channel to connect with the second absorber, the second generator Also having high temperature thermal medium passage and ft connection, the second absorber also has heated medium passage and ft connection, forms the 4th Class thermal drivers compressing-absorbing type heat pump.
14. the 4th class thermal drivers compressing-absorbing type heat pumps, be the 13rd described arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber Setting up weak solution pipeline through the 3rd solution pump and the 3rd solution heat exchanger and the connection of the 3rd generator, the 3rd generator is the denseest Solution line connects through the 3rd solution heat exchanger and the second generator, has refrigerant steam channel to connect with condenser in generator It is adjusted to the 3rd generator after generator has refrigerant steam channel to connect with the 3rd generator and has cryogen liquid pipeline again through second Choke valve connects with condenser, and the 3rd generator also has refrigerant steam channel to connect with condenser, forms the 4th class thermal drivers pressure Contracting-absorption heat pump.
15. the 4th class thermal drivers compressing-absorbing type heat pumps, be the 13rd described arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the 3rd generator, second throttle and the 3rd solution heat exchanger, the second absorber is had weak solution pipe Road the second solution pump and the second solution heat exchanger connect with generator and are adjusted to the second absorber and have weak solution pipeline through Two solution pumps, the second solution heat exchanger and the 3rd solution heat exchanger connect with generator, and generator has concentrated solution pipeline It is adjusted to generator has concentrated solution pipeline through the 3rd solution heat exchanger through the second solution heat exchanger and the connection of the second generator Connecting with the 3rd generator, the 3rd generator has concentrated solution pipeline to connect through the second solution heat exchanger and the second generator again, Generator has refrigerant steam channel connect with condenser be adjusted to generator and have refrigerant steam channel to connect with the 3rd generator 3rd generator has cryogen liquid pipeline to connect with condenser through second throttle more afterwards, and the 3rd generator also has refrigerant vapour to lead to Road connects with condenser, forms the 4th class thermal drivers compressing-absorbing type heat pump.
16. the 4th class thermal drivers compressing-absorbing type heat pumps, be the 13rd described arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, absorbs second Device has weak solution pipeline to connect with generator through the second solution pump and the second solution heat exchanger to be adjusted to the second absorber and have dilute Solution line is through the second solution pump and the second solution heat exchanger and the connection of the 3rd generator, and the 3rd generator has concentrated solution pipe again Lu Jing tri-solution pump and the 3rd solution heat exchanger connect with generator, generator have concentrated solution pipeline through the second solution heat Exchanger and the connection of the second generator are adjusted to generator has concentrated solution pipeline through the 3rd solution heat exchanger and the second solution heat Exchanger and the connection of the second generator, have generator refrigerant steam channel to connect with condenser and be adjusted to generator and have cryogen to steam After vapour passage and the connection of the 3rd generator, the 3rd generator has cryogen liquid pipeline to connect with condenser through second throttle again, the Three generators also have refrigerant steam channel to connect with condenser, form the 4th class thermal drivers compressing-absorbing type heat pump.
17. the 4th class thermal drivers compressing-absorbing type heat pumps, are in the arbitrary 4th class thermal drivers pressure described in 10-12 item Contracting-absorption heat pump, cancels second throttle, increases heater, the second generator is had cryogen liquid pipeline through second throttle Connecting with condenser and be adjusted to the second generator and have cryogen liquid pipeline to connect with condenser through heater, heater also has heated Medium channel and ft connection, form the 4th class thermal drivers compressing-absorbing type heat pump.
18. the 4th class thermal drivers compressing-absorbing type heat pumps, are in the arbitrary 4th class thermal drivers pressure described in 14-16 item Contracting-absorption heat pump, cancels second throttle, increases heater, the 3rd generator is had cryogen liquid pipeline through second throttle Connecting with condenser and be adjusted to the 3rd generator and have cryogen liquid pipeline to connect with condenser through heater, heater also has heated Medium channel and ft connection, form the 4th class thermal drivers compressing-absorbing type heat pump.
19. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in 1-9 item arbitrary 4th class thermal drivers compression- In absorption heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, by generator Having refrigerant steam channel to connect with condenser to be adjusted to generator and have refrigerant steam channel to connect with the second absorber, second absorbs Device also has weak solution pipeline through the second solution pump and the second solution heat exchanger and the connection of the second generator, and the second generator also has Concentrated solution pipeline connects through the second solution heat exchanger and the second absorber, and the second generator also has refrigerant steam channel and condensation Device connect, the second generator also have high temperature thermal medium passage and ft connection, the second absorber also have heated medium passage with Ft connection, forms the 4th class thermal drivers compressing-absorbing type heat pump.
20. the 4th class thermal drivers compressing-absorbing type heat pumps, are at 10-12,17 described arbitrary 4th class thermal drivers Compressing-absorbing type heat pump, the second generator sets up high temperature thermal medium passage and ft connection, formed the 4th class thermal drivers compression- Absorption heat pump.
21. the 4th class thermal drivers compressing-absorbing type heat pumps, are at 14-16,18 described arbitrary 4th class thermal drivers Compressing-absorbing type heat pump, the 3rd generator sets up high temperature thermal medium passage and ft connection, formed the 4th class thermal drivers compression- Absorption heat pump.
22. the 4th class thermal drivers compressing-absorbing type heat pumps, are in the arbitrary 4th class thermal drivers pressure described in 1-21 item In contracting-absorption heat pump, increasing engine, engine connects compressor and transmits power to compressor, forms additional external and moves Power-actuated 4th class thermal drivers compressing-absorbing type heat pump.
23. first kind thermal drivers compression heat pumps, are at the arbitrary first kind thermal drivers compression type heat described in 1-21 item In pump, increasing working machine, decompressor connects working machine and transmits power to working machine, and being formed to add externally provides living load 4th class thermal drivers compressing-absorbing type heat pump.
24. the 4th class thermal drivers compressing-absorbing type heat pumps, mainly by absorber, generator, condenser, vaporizer, throttling Valve, solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and heat regenerator are formed；Absorber has dilute molten Liquid pipeline connects with generator with solution heat exchanger through solution pump, generator also have concentrated solution pipeline through solution heat exchanger with Absorber connects, and generator also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline through heat regenerator Connecting with vaporizer with choke valve, vaporizer also has refrigerant steam channel to connect with absorber, and there is low-temperature heat medium passage outside Connecting with compressor, compressor also has low-temperature heat medium passage to connect with decompressor through heat regenerator, and decompressor also has Low Temperature Thermal Medium channel connects through vaporizer and the second decompressor, and the second decompressor also has low-temperature heat medium passage and ft connection, occurs Device also has high temperature thermal medium passage and ft connection, absorber and condenser to have heated medium passage to connect with outside the most respectively Logical, decompressor and the second decompressor connect compressor and transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；Its In, or decompressor and the second decompressor connect compressor and solution pump and transmit power.
For ease of understanding, being given and illustrate as a example by shown in Fig. 1, high-temperature hot load is lowered the temperature in generator 2 and is added To utilize, the high-temperature hot load after cooling is divided into the two-way first via after entering condenser 3 and is supplied to heated medium, the Two tunnels enter the temperature difference being made up of compressor 8, decompressor the 9, second decompressor 10, condenser 3 and vaporizer 4 and utilize link, fall Gentleness is utilized, thus defines high temperature driven thermic load and be cooled to the compressing-absorbing type heat pump under heated medium temperature Flow process, the referred to as the 4th class drives compression-absorption heat pump.
Accompanying drawing illustrates:
Fig. 1 is based on the 4th the 1st kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 2 is based on the 4th the 2nd kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 3 is based on the 4th the 3rd kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 4 is based on the 4th the 4th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 5 is based on the 4th the 5th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 6 is based on the 4th the 6th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 7 is based on the 4th the 7th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 8 is based on the 4th the 8th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Fig. 9 is based on the 4th the 9th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump provided by the present invention Figure.
Figure 10 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 10th kind principle heating power system System figure.
Figure 11 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 11st kind principle heating power system System figure.
Figure 12 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 12nd kind principle heating power system System figure.
Figure 13 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 13rd kind principle heating power system System figure.
Figure 14 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 14th kind principle heating power system System figure.
Figure 15 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 15th kind principle heating power system System figure.
Figure 16 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 16th kind principle heating power system System figure.
Figure 17 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 17th kind principle heating power system System figure.
Figure 18 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 18th kind principle heating power system System figure.
Figure 19 is based on the 4th class thermal drivers compressing-absorbing type heat pump provided by the present invention 19th kind principle heating power system System figure.
In figure, 1-absorber, 2-generator, 3-condenser, 4-vaporizer, 5-choke valve, 6-solution pump, 7-solution heat is handed over Parallel operation, 8-compressor, 9-decompressor, 10-the second decompressor, 11-the 3rd decompressor, 12-regenerator, 13-high-temperature heat exchanger, 14-heat regenerator, 15-the second generator, 16-increases choke valve, 17-the second solution pump, 18-the second solution heat exchanger, 19-newly Second absorber, 20-the 3rd generator, 21-the 3rd solution pump, 22-the 3rd solution heat exchanger, 23-heater.
Detailed description of the invention:
First be noted that in the statement of structure and flow process, inessential in the case of do not repeat；To obviously Flow process do not state.The present invention is described in detail below in conjunction with the accompanying drawings with example.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 1 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor and the second decompressor are formed；Absorber 1 has weak solution pipeline through solution pump 6 and solution heat exchange Device 7 connects with generator 2, and generator 2 also concentrated solution pipeline connects with absorber 1 through solution heat exchanger 7, and generator 2 is also Having refrigerant steam channel to connect with condenser 3, condenser 3 also cryogen liquid pipeline connects with vaporizer 4 through cold choke valve 5, steams Sending out device 4 also refrigerant steam channel to connect with absorber 1, outside has low-temperature heat medium passage to connect with compressor 8, compressor 8 Also have the condensed device of low-temperature heat medium passage 3 to connect with decompressor 9, decompressor 9 also have low-temperature heat medium passage through vaporizer 4 and Second decompressor 10 connects, and the second decompressor 10 also has low-temperature heat medium passage and ft connection, generator 2 to also have high-temperature hot to be situated between Matter passage and ft connection, absorber 1 and condenser 3 have heated medium passage and ft connection, decompressor 9 and the most respectively Two decompressors 10 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, and the cryogen liquid of condenser 3 enters evaporation through choke valve 5 throttling Device 4, absorb heat into refrigerant vapour and provide to absorber 1；Outer low temperature thermal medium enters compressor 8 boosting and heats up, and flows through condensation Device 3 also absorbs heat, and enters decompressor 9 blood pressure lowering work done afterwards；The low-temperature heat medium of decompressor 9 discharge flows through vaporizer 4 heat release, it After flow through the second decompressor 10 blood pressure lowering work done and externally discharge, the merit of decompressor 9 and the output of the second decompressor 10 is supplied to compression Machine 8 is used as power, and forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 2 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor and the 3rd decompressor are formed；Absorber 1 has weak solution pipeline through solution pump 6 Connecting with generator 2 with solution heat exchanger 7, generator 2 also has concentrated solution pipeline through solution heat exchanger 7 with absorber 1 even Logical, generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold choke valve 5 and steaming Sending out device 4 to connect, vaporizer 4 also refrigerant steam channel connects with absorber 1, and there are low-temperature heat medium passage and compressor 8 in outside Connection, the compressor 8 also condensed device of low-temperature heat medium passage 3 connects with the 3rd decompressor 11, and the 3rd decompressor 11 is the lowest The condensed device of warm passage 3 connects with decompressor 9, and decompressor 9 also has low-temperature heat medium passage swollen with second through vaporizer 4 Swollen machine 10 connects, and the second decompressor 10 also has low-temperature heat medium passage and ft connection, generator 2 to also have high temperature thermal medium passage Heated medium passage and ft connection, decompressor 9, second is had to expand the most respectively with ft connection, absorber 1 and condenser 3 Machine 10 and the 3rd decompressor 11 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, and the cryogen liquid of condenser 3 enters evaporation through choke valve 5 throttling Device 4, absorb heat into refrigerant vapour and provide to absorber 1；Outer low temperature thermal medium enters compressor 8 boosting and heats up, and flows through condensation Device 3 also absorbs heat, and enters the 3rd decompressor 11 blood pressure lowering work done afterwards；The low-temperature heat medium of the 3rd decompressor 11 discharge flows through condenser 3 and absorb heat, enter decompressor 9 blood pressure lowering work done afterwards；The low-temperature heat medium of decompressor 9 discharge flows through vaporizer 4 heat release, afterwards Flow through the second decompressor 10 blood pressure lowering work done and externally discharge, decompressor the 9, second decompressor 10 and the merit of the 3rd decompressor 11 output It is supplied to compressor 8 be used as power, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 3 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor and regenerator are formed；Absorber 1 has weak solution pipeline through solution pump 6 and molten Liquid heat exchanger 7 connects with generator 2, and generator 2 also concentrated solution pipeline connects with absorber 1 through solution heat exchanger 7, sends out Raw device 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold choke valve 5 and vaporizer 4 Connection, vaporizer 4 also refrigerant steam channel connects with absorber 1, and outside has low-temperature heat medium passage to connect with compressor 8, Compressor 8 also low-temperature heat medium passage connects with decompressor 9 with condenser 3 through regenerator 12, and decompressor 9 also has Low Temperature Thermal to be situated between Matter passage connects with the second decompressor 10 with vaporizer 4 through regenerator 12, the second decompressor 10 also have low-temperature heat medium passage with Ft connection, generator 2 also has high temperature thermal medium passage and ft connection, and absorber 1 and condenser 3 have heated Jie the most respectively Matter passage and ft connection, decompressor 9 and the second decompressor 10 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, and the cryogen liquid of condenser 3 enters evaporation through choke valve 5 throttling Device 4, absorb heat into refrigerant vapour and provide to absorber 1；Outer low temperature thermal medium enters compressor 8 boosting and heats up, and flows through successively Regenerator 12 and condenser 3 also progressively absorb heat, and enter decompressor 9 blood pressure lowering work done afterwards；The low-temperature heat medium of decompressor 9 discharge depends on Secondary flow through regenerator 12 and vaporizer 4 progressively heat release, flow through the second decompressor 10 blood pressure lowering work done afterwards and externally discharge, expand The merit of machine 9 and the output of the second decompressor 10 is supplied to compressor 8 and is used as power, and forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 4 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor and regenerator are formed；Absorber 1 has weak solution pipeline through solution pump 6 and molten Liquid heat exchanger 7 connects with generator 2, and generator 2 also concentrated solution pipeline connects with absorber 1 through solution heat exchanger 7, sends out Raw device 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold choke valve 5 and vaporizer 4 Connection, vaporizer 4 also refrigerant steam channel connects with absorber 1, and there is low-temperature heat medium passage outside through regenerator 12 and pressure Contracting machine 8 connects, and the compressor 8 also condensed device of low-temperature heat medium passage 3 connects with decompressor 9, and decompressor 9 also has Low Temperature Thermal to be situated between Matter passage connects with the second decompressor 10 with regenerator 12 through vaporizer 4, the second decompressor 10 also have low-temperature heat medium passage with Ft connection, generator 2 also has high temperature thermal medium passage and ft connection, and absorber 1 and condenser 3 have heated Jie the most respectively Matter passage and ft connection, decompressor 9 and the second decompressor 10 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, and the cryogen liquid of condenser 3 enters evaporation through choke valve 5 throttling Device 4, absorb heat into refrigerant vapour and provide to absorber 1；Outer low temperature thermal medium flows through regenerator 12 and absorbs heat, and enters pressure afterwards Contracting machine 8 boosting heats up；The low-temperature heat medium of compressor 8 discharge flows through condenser 3 and absorbs heat, and enters decompressor 9 blood pressure lowering afterwards and makees Merit；The low-temperature heat medium of decompressor 9 discharge flows through vaporizer 4 and regenerator 12 progressively heat release successively, flows through second afterwards swollen Swollen machine 10 blood pressure lowering work done is also externally discharged, and the merit of decompressor 9 and the output of the second decompressor 10 is supplied to compressor 8 and is used as power, shape Become the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 5 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor and high-temperature heat exchanger are formed；Absorber 1 has weak solution pipeline through solution pump 6 connect with generator 2 with solution heat exchanger 7, and generator 2 also has concentrated solution pipeline through solution heat exchanger 7 with absorber 1 even Logical, generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold choke valve 5 and steaming Sending out device 4 to connect, vaporizer 4 also refrigerant steam channel connects with absorber 1, and there are low-temperature heat medium passage and compressor 8 in outside Connection, the compressor 8 also condensed device of low-temperature heat medium passage 3 connects with decompressor 9 with high-temperature heat exchanger 13, decompressor 9 Also having low-temperature heat medium passage to connect with the second decompressor 10 through vaporizer 4, the second decompressor 10 also has low-temperature heat medium passage High temperature thermal medium passage and ft connection, absorber 1 He is had the most respectively with ft connection, generator 2 and high-temperature heat exchanger 13 Condenser 3 has heated medium passage and ft connection, decompressor 9 and the second decompressor 10 connect compressor 8 and pass the most respectively Defeated power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, and the cryogen liquid of condenser 3 enters evaporation through choke valve 5 throttling Device 4, absorb heat into refrigerant vapour and provide to absorber 1；Outer low temperature thermal medium flows through compressor 8 boosting and heats up, and flows through successively Condenser 3 and high-temperature heat exchanger 13 also progressively absorb heat, and enter decompressor 9 blood pressure lowering work done afterwards；The Low Temperature Thermal of decompressor 9 discharge Medium flows through vaporizer 4 heat release, flows through the second decompressor 10 blood pressure lowering work done afterwards and externally discharges, and decompressor 9 and second is swollen The merit of swollen machine 10 output is supplied to compressor 8 and is used as power, and forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 6 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor and heat regenerator are formed；Absorber 1 has weak solution pipeline through solution pump 6 He Solution heat exchanger 7 connects with generator 2, and generator 2 also concentrated solution pipeline connects with absorber 1 through solution heat exchanger 7, Generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold and heat recovery device 14 and joint Stream valve 5 connects with vaporizer 4, and vaporizer 4 also refrigerant steam channel connects with absorber 1, and there is low-temperature heat medium passage outside Connecting with compressor 8, compressor 8 also low-temperature heat medium passage connects with decompressor 9 with condenser 3 through heat regenerator 14, swollen Swollen machine 9 also low-temperature heat medium passage connects with the second decompressor 10 through vaporizer 4, and the second decompressor 10 also has low-temperature heat medium Passage and ft connection, generator 2 also has high temperature thermal medium passage and ft connection, absorber 1 and condenser 3 have the most respectively by Heating medium passage and ft connection, decompressor 9 and the second decompressor 10 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, the cryogen liquid stream of condenser 3 through heat regenerator 14 heat release, Enter vaporizer 4 through choke valve 5 reducing pressure by regulating flow, absorb heat into refrigerant vapour and provide to absorber 1 afterwards；Outer low temperature thermal medium Enter compressor 8 boosting to heat up, flow through heat regenerator 14 and condenser 3 successively and progressively absorb heat, enter decompressor 9 blood pressure lowering afterwards Work done；The low-temperature heat medium of decompressor 9 discharge flows through vaporizer 4 heat release, flows through the second decompressor 10 blood pressure lowering work done afterwards also Externally discharge, the merit of decompressor 9 and the output of the second decompressor 10 is supplied to compressor 8 and is used as power, forms the 4th class thermal drivers pressure Contracting-absorption heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 7 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor, regenerator and heat regenerator are formed；Absorber 1 has weak solution pipeline through molten Liquid pump 6 connects with generator 2 with solution heat exchanger 7, and generator 2 also has concentrated solution pipeline through solution heat exchanger 7 and absorption Device 1 connects, and generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold and heat recovery Device 14 connects with vaporizer 4 with choke valve 5, and vaporizer 4 also refrigerant steam channel connects with absorber 1, and there is Low Temperature Thermal outside Medium channel connects with compressor 8, and compressor 8 also has low-temperature heat medium passage through regenerator 12, heat regenerator 14 and condenser 3 Connecting with decompressor 9, decompressor 9 also low-temperature heat medium passage connects with the second decompressor 10 with vaporizer 4 through regenerator 12, Second decompressor 10 also has low-temperature heat medium passage and ft connection, generator 2 to also have high temperature thermal medium passage and ft connection, Absorber 1 and condenser 3 have heated medium passage and ft connection, decompressor 9 and the second decompressor 10 to connect pressure the most respectively Contracting machine 8 also transmits power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, the cryogen liquid stream of condenser 3 through heat regenerator 14 heat release, Enter vaporizer 4 through choke valve 5 throttling, absorb heat into refrigerant vapour and provide to absorber 1 afterwards；Outer low temperature thermal medium enters Compressor 8 boosting heats up, and flows through regenerator 12, heat regenerator 14 and condenser 3 successively and progressively absorbs heat, entering decompressor afterwards 9 blood pressure lowering works done；The low-temperature heat medium of decompressor 9 discharge flows through regenerator 12 and vaporizer 4 progressively heat release successively, flows through afterwards Second decompressor 10 blood pressure lowering work done is also externally discharged, and the merit of decompressor 9 and the output of the second decompressor 10 is supplied to compressor 8 start Power, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 8 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor, regenerator and heat regenerator are formed；Absorber 1 has weak solution pipeline through molten Liquid pump 6 connects with generator 2 with solution heat exchanger 7, and generator 2 also has concentrated solution pipeline through solution heat exchanger 7 and absorption Device 1 connects, and generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold and heat recovery Device 14 connects with vaporizer 4 with choke valve 5, and vaporizer 4 also refrigerant steam channel connects with absorber 1, and there is Low Temperature Thermal outside Medium channel connects with compressor 8 through regenerator 12, and compressor 8 also has low-temperature heat medium passage through heat regenerator 14 and condenser 3 connect with decompressor 9, and decompressor 9 also has low-temperature heat medium passage through vaporizer 4 and regenerator 12 and the second decompressor 10 company Logical, the second decompressor 10 also has low-temperature heat medium passage and ft connection, and generator 2 also high temperature thermal medium passage connects with outside Logical, absorber 1 and condenser 3 have heated medium passage and ft connection, decompressor 9 and the second decompressor 10 to connect the most respectively Compressor 8 also transmits power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, the cryogen liquid stream of condenser 3 through heat regenerator 14 heat release, Enter vaporizer 4 through choke valve 5 throttling, absorb heat into refrigerant vapour and provide to absorber 1 afterwards；Outer low temperature thermal medium flows through Regenerator 12 also absorbs heat, and enters compressor 8 boosting afterwards and heats up；The low-temperature heat medium of compressor 8 discharge flows through recuperation of heat successively Device 14 and condenser 3 also progressively absorb heat, and enter decompressor 9 blood pressure lowering work done afterwards；The low-temperature heat medium of decompressor 9 discharge flows successively Through vaporizer 4 and regenerator 12 progressively heat release, flow through the second decompressor 10 blood pressure lowering work done afterwards and externally discharge, decompressor 9 It is supplied to compressor 8 with the merit of the second decompressor 10 output be used as power, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 9 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor, high-temperature heat exchanger and heat regenerator are formed；Absorber 1 has weak solution pipe Road connects with generator 2 with solution heat exchanger 7 through solution pump 6, and generator 2 also has concentrated solution pipeline through solution heat exchanger 7 Connecting with absorber 1, generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through cold Heat regenerator 14 connects with vaporizer 4 with choke valve 5, and vaporizer 4 also refrigerant steam channel connects with absorber 1, and outside has Low-temperature heat medium passage connects with compressor 8, and compressor 8 also has low-temperature heat medium passage through heat regenerator 14, condenser 3 and height Temperature heat exchanger 13 connects with decompressor 9, and decompressor 9 also has low-temperature heat medium passage to connect through vaporizer 4 and the second decompressor 10 Logical, the second decompressor 10 also has low-temperature heat medium passage and ft connection, and generator 2 and high-temperature heat exchanger 13 have height the most respectively Warm passage and ft connection, absorber 1 and condenser 3 have heated medium passage and ft connection the most respectively, expand Machine 9 and the second decompressor 10 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour of condenser 3 is respectively Heat release becomes cryogen liquid after heated medium with low-temperature heat medium, the cryogen liquid stream of condenser 3 through heat regenerator 14 heat release, Enter vaporizer 4 through choke valve 5 throttling, absorb heat into refrigerant vapour and provide to absorber 1 afterwards；Outer low temperature thermal medium flows through Compressor 8 boosting heats up, and flows through heat regenerator 14, condenser 3 and high-temperature heat exchanger 13 successively and progressively absorbs heat, entering afterwards Decompressor 9 blood pressure lowering work done；The low-temperature heat medium of decompressor 9 discharge flows through vaporizer 4 heat release, flows through the second decompressor 10 afterwards Blood pressure lowering work done is also externally discharged, and the merit of decompressor 9 and the output of the second decompressor 10 is supplied to compressor 8 and is used as power, and forms the 4th Class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 10 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 1, increase the second generator, second Choke valve, the second solution pump and the second solution heat exchanger, absorber 1 sets up weak solution pipeline through the second solution pump 17 and second Solution heat exchanger 18 connects with the second generator 15, and the second generator 15 also has concentrated solution pipeline through the second solution heat exchanger 18 connect with absorber 1, generator 2 has refrigerant steam channel connect with condenser 3 and is adjusted to generator 2 and has refrigerant vapour to lead to After road and the connection of the second generator 15, the second generator 15 has cryogen liquid pipeline through second throttle 16 with condenser 3 even again Logical, the second generator 15 also refrigerant steam channel connects with condenser 4.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the second generator 15 and makees to drive thermal medium, absorber 1 Part weak solution enter the second generator 15 through the second solution pump 17 and the second solution heat exchanger 18, refrigerant vapour flows through Two generators 15, heating enter its interior solution release refrigerant vapour and provide to condenser 3, the concentrated solution of the second generator 15 Absorber 1 is entered through the second solution heat exchanger 18；The refrigerant vapour heat release flowing through the second generator 15 becomes cryogen liquid, after warp Second throttle 16 throttling enters condenser 3, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 11 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 1, increase the second generator, second Choke valve and the second solution heat exchanger, have weak solution pipeline through solution pump 6 and solution heat exchanger 7 and to occur by absorber 1 Device 2 connection be adjusted to absorber 1 have weak solution pipeline through solution pump 6, solution heat exchanger 7 and the second solution heat exchanger 18 with Generator 2 connects, and generator 2 has concentrated solution pipeline connect with absorber 1 through solution heat exchanger 7 and is adjusted to generator 2 and has Concentrated solution pipeline connects with the second generator 15 through the second solution heat exchanger 18, and the second generator 15 has concentrated solution pipeline warp again Solution heat exchanger 7 connects with absorber 1, generator 2 has refrigerant steam channel connect with condenser 3 and is adjusted to generator 2 After having refrigerant steam channel to connect with the second generator 15, the second generator 15 has cryogen liquid pipeline again through second throttle 16 Connecting with condenser 3, the second generator 15 also refrigerant steam channel connects with condenser 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the second generator 15 and makees to drive thermal medium, absorber 1 Weak solution enter generator 2 through solution pump 6, solution heat exchanger 7 and the second solution heat exchanger 18, generator 2 dense molten Liquid enters the second generator 15 through the second solution heat exchanger 18, and refrigerant vapour flows through the second generator 15, heating enters in it Solution release refrigerant vapour providing to condenser 3, the concentrated solution of the second generator 15 enters through solution heat exchanger 7 and absorbs Device 1；The refrigerant vapour heat release flowing through the second generator 15 becomes cryogen liquid, after through second throttle 16 throttling enter condenser 3, Form the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 12 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 1, increase the second generator, second Choke valve, the second solution pump and the second solution heat exchanger, have weak solution pipeline to hand over through solution pump 6 and solution heat by absorber 1 Parallel operation 7 connects with generator 2 and is adjusted to absorber 1 and has weak solution pipeline to occur through solution pump 6 and solution heat exchanger 7 and second Device 15 connects, and the second generator 15 has concentrated solution pipeline again through the second solution pump 17 and the second solution heat exchanger 18 and generator 2 connections, have generator 2 concentrated solution pipeline to connect with absorber 1 through solution heat exchanger 7 and are adjusted to generator 2 and have concentrated solution Pipeline connects with absorber 1 with solution heat exchanger 7 through the second solution heat exchanger 18, and generator 2 is had refrigerant steam channel Connect with condenser 3 and be adjusted to after generator 2 has refrigerant steam channel to connect with the second generator 15 second generator 15 again Having cryogen liquid pipeline to connect with condenser 3 through second throttle 16, the second generator 15 also has refrigerant steam channel and condenser 3 Connection.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the second generator 15 and makees to drive thermal medium, absorber 1 Weak solution enter the second generator 15 through solution pump 6 and solution heat exchanger 7, refrigerant vapour flows through the second generator 15, adds Heat enters its interior solution release refrigerant vapour and provides to condenser 3, and the concentrated solution of the second generator 15 is through the second solution pump 17 and second solution heat exchanger 18 enter generator 2, the concentrated solution of generator 2 through the second solution heat exchanger 18 and solution heat Exchanger 7 enters absorber 1；The refrigerant vapour heat release flowing through the second generator 15 becomes cryogen liquid, after through second throttle 16 Throttling enters condenser 3, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 13 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 1, increase the second generator, second Absorber, the second solution pump and the second solution heat exchanger, have weak solution pipeline to hand over through solution pump 6 and solution heat by absorber 1 Parallel operation 7 connects with generator 2 and is adjusted to absorber 1 and has weak solution pipeline to absorb through solution pump 6 and solution heat exchanger 7 and second Device 19 connects, and the second absorber 19 has weak solution pipeline again through the second solution pump 17 and the second solution heat exchanger 18 and generator 2 connections, have generator 2 concentrated solution pipeline to connect with absorber 1 through solution heat exchanger 7 and are adjusted to generator 2 and have concentrated solution Pipeline connects with the second generator 15 through the second solution heat exchanger 18, and the second generator 15 has concentrated solution pipeline again through solution heat Exchanger 7 connects with absorber 1, and the second generator 15 also refrigerant steam channel connects with the second absorber 19, and second occurs Device 15 also has high temperature thermal medium passage and ft connection, the second absorber 19 to also have heated medium passage and ft connection.
(2), in flow process, the weak solution of absorber 1 enters the second absorber 19 through solution pump 6 and solution heat exchanger 7, inhales Receive refrigerant vapour heat release to hand over through the second solution pump 17 and the second solution heat in heated medium, the weak solution of the second absorber 19 Parallel operation 18 enters generator 2, and the concentrated solution of generator 2 enters the second generator 15, high-temperature hot through the second solution heat exchanger 18 Medium flows through generator 2, heating enters its interior solution release refrigerant vapour and provides to the second absorber 19, the second generator The concentrated solution of 15 enters absorber 1 through solution heat exchanger 7, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 14 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 13, increase the 3rd generator, second Choke valve, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber 19 sets up weak solution pipeline through the 3rd solution pump 21 Connecting with the 3rd generator 20 with the 3rd solution heat exchanger 22, the 3rd generator 20 also has concentrated solution pipeline through the 3rd solution heat Exchanger 22 connects with the second generator 15, generator 2 has refrigerant steam channel connect with condenser 3 and is adjusted to generator 2 After having refrigerant steam channel to connect with the 3rd generator 20, the 3rd generator 20 has cryogen liquid pipeline again through second throttle 16 Connecting with condenser 3, the 3rd generator 20 also refrigerant steam channel connects with condenser 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the 3rd generator 20 and makees to drive thermal medium, and second inhales The part weak solution receiving device 19 enters the 3rd generator 20 through the 3rd solution pump 21 and the 3rd solution heat exchanger 22, refrigerant vapour Flow through the 3rd generator 20, heating enters its interior solution release refrigerant vapour and provides to condenser 3, the 3rd generator 20 Concentrated solution enters the second generator 15 through the 3rd solution heat exchanger 22；Flow through the refrigerant vapour heat release Cheng Leng of the 3rd generator 20 Agent liquid, after through second throttle 16 throttling enter condenser 3, formed the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 15 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 13, increase the 3rd generator, second Choke valve and the 3rd solution heat exchanger, have weak solution pipeline through the second solution pump 17 and the second solution heat by the second absorber 19 Exchanger 18 connect with generator 2 be adjusted to the second absorber 19 have weak solution pipeline through second solution pump the 17, second solution heat Exchanger 18 connects with generator 2 with the 3rd solution heat exchanger 22, and generator 2 has concentrated solution pipeline hand over through the second solution heat Parallel operation 18 connects with the second generator 15 and is adjusted to generator 2 and has concentrated solution pipeline through the 3rd solution heat exchanger 22 and the 3rd Raw device 20 connects, and the 3rd generator 20 has concentrated solution pipeline to connect with the second generator 15 through the second solution heat exchanger 18 again, Generator 2 has refrigerant steam channel connect with condenser 3 be adjusted to generator 2 and have refrigerant steam channel and the 3rd generator 20 After connection, the 3rd generator 20 has cryogen liquid pipeline to connect with condenser 3 through second throttle 16 again, and the 3rd generator 20 is also Having refrigerant steam channel to connect with condenser 3, the 3rd generator 20 also has high temperature thermal medium passage and ft connection.
(2), in flow process, the refrigerant vapour that external high temperature thermal medium and generator 2 produce is supplied to the 3rd generator 20 and drives Dynamic thermal medium, the weak solution of the second absorber 19 is handed over through second solution pump the 17, second solution heat exchanger 18 and the 3rd solution heat Parallel operation 22 enters generator 2, and the concentrated solution of generator 2 enters the 3rd generator 20 through the 3rd solution heat exchanger 22, and cryogen steams Vapour and high temperature thermal medium flow separately through the 3rd generator 20, heating enters its interior solution and discharges refrigerant vapour and to condenser 3 Thering is provided, the concentrated solution of the 3rd generator 20 enters the second generator 15 through the second solution heat exchanger 18；Flow through the 3rd generator The refrigerant vapour heat release of 20 becomes cryogen liquid, after through second throttle 16 throttling enter condenser 3, formed the 4th class thermal drivers pressure Contracting-absorption heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 16 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 13, increase the 3rd generator, second Choke valve, the 3rd solution pump and the 3rd solution heat exchanger, have weak solution pipeline through the second solution pump 17 by the second absorber 19 Connect with generator 2 with the second solution heat exchanger 18 and be adjusted to the second absorber 19 and have weak solution pipeline through the second solution pump 17 Connecting with the 3rd generator 20 with the second solution heat exchanger 18, the 3rd generator 20 has concentrated solution pipeline again through the 3rd solution pump 21 connect with generator 2 with the 3rd solution heat exchanger 22, generator 2 have concentrated solution pipeline through the second solution heat exchanger 18 Connect with the second generator 15 and be adjusted to generator 2 and have concentrated solution pipeline to hand over through the 3rd solution heat exchanger 22 and the second solution heat Parallel operation 18 connects with the second generator 15, generator 2 has refrigerant steam channel connect with condenser 3 and is adjusted to generator 2 and has Refrigerant steam channel connect with the 3rd generator 20 after the 3rd generator 20 have again cryogen liquid pipeline through second throttle 16 with Condenser 3 connects, and the 3rd generator 20 also refrigerant steam channel connects with condenser 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the 3rd generator 20 and makees to drive thermal medium, and second inhales The weak solution receiving device 19 enters the 3rd generator 20 through the second solution pump 17 and the second solution heat exchanger 18, and refrigerant vapour flows through 3rd generator 20, heating enter its interior solution release refrigerant vapour and also provide to condenser 3, the 3rd generator 20 dense molten Liquid enters generator 2 through the 3rd solution pump 21 and the 3rd solution heat exchanger 22, and the concentrated solution of generator 2 is handed over through the 3rd solution heat Parallel operation 22 and the second solution heat exchanger 18 enter the second generator 15；Flow through the refrigerant vapour heat release Cheng Leng of the 3rd generator 20 Agent liquid, after through second throttle 16 throttling enter condenser 3, formed the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 17 is achieved in that
In the 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 11, cancel second throttle, increase heater, will Second generator 15 has cryogen liquid pipeline to connect with condenser 3 through second throttle 16 to be adjusted to the second generator 15 and have cryogen liquid Pipeline connects with condenser 3 through heater 23, and heater 23 also has heated medium passage and ft connection；Refrigerant vapour flows through Second generator 15 heat release becomes cryogen liquid, flows through heater 23 heat release in heated medium, enters condenser 3 afterwards, formed 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat pump shown in Figure 18 is achieved in that
(1) in structure, in the 4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 1, increase the second generator, second Absorber, the second solution pump and the second solution heat exchanger, have refrigerant steam channel to connect adjustment with condenser 3 in generator 2 Having refrigerant steam channel to connect with the second absorber 19 for generator 2, the second absorber 19 also has weak solution pipeline molten through second Liquid pump 17 connects with the second generator 15 with the second solution heat exchanger 18, and the second generator 15 also has concentrated solution pipeline through second Solution heat exchanger 18 connects with the second absorber 19, and the second generator 15 also refrigerant steam channel connects with condenser 3, the Two generators 15 also have high temperature thermal medium passage and ft connection, and the second absorber 19 also heated medium passage connects with outside Logical.
(2), in flow process, the refrigerant vapour that generator 2 produces enters the second absorber 19, the weak solution of the second absorber 19 Entering the second generator 15 through the second solution pump 17 and the second solution heat exchanger 18, high temperature thermal medium flows through the second generator 15, heating enters its interior solution release refrigerant vapour and provides to condenser 3, and the concentrated solution of the second generator 15 is molten through second Liquid heat exchanger 18 enters the second absorber 19, absorbs refrigerant vapour heat release in heated medium, formation the 4th class thermal drivers Compressing-absorbing type heat pump.
The 5th class absorption heat pump shown in Figure 19 is achieved in that
(1), in structure, it is mainly handed over by absorber, generator, condenser, vaporizer, choke valve, solution pump, solution heat Parallel operation, compressor, decompressor, the second decompressor and heat regenerator are formed；Absorber 1 has weak solution pipeline through solution pump 6 He Solution heat exchanger 7 connects with generator 2, and generator 2 also concentrated solution pipeline connects with absorber 1 through solution heat exchanger 7, Generator 2 also refrigerant steam channel connects with condenser 3, and condenser 3 also has cryogen liquid pipeline through heat regenerator 14 and throttling Valve 5 connects with vaporizer 4, and vaporizer 4 also refrigerant steam channel connects with absorber 1, outside have low-temperature heat medium passage with Compressor 8 connects, and compressor 8 also low-temperature heat medium passage connects with decompressor 9 through heat regenerator 14, and decompressor 9 is the lowest Warm passage connects with the second decompressor 10 through vaporizer 4, and the second decompressor 10 also has low-temperature heat medium passage with outside Connection, generator 2 also has high temperature thermal medium passage and ft connection, and absorber 1 and condenser 3 have heated medium to lead to the most respectively Road and ft connection, decompressor 9 and the second decompressor 10 connect compressor 8 and transmit power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high-temperature hot is situated between Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；The refrigerant vapour heat release of condenser 3 Becoming cryogen liquid after low-temperature heat medium, the cryogen liquid stream of condenser 3, through heat regenerator 14 heat release, saves through choke valve 5 afterwards Stream enters vaporizer 4, absorbs heat into refrigerant vapour and provide to absorber 1；Outer low temperature thermal medium enters compressor 8 boosting and rises Temperature, flows through heat regenerator 14 and absorbs heat, and enters decompressor 9 blood pressure lowering work done afterwards；The low-temperature heat medium of decompressor 9 discharge flows through steaming Sending out device 4 heat release, flow through the second decompressor 10 blood pressure lowering work done afterwards and externally discharge, decompressor 9 and the second decompressor 10 export Merit be supplied to compressor 8 and be used as power, form the 4th class thermal drivers compressing-absorbing type heat pump.
The 4th class thermal drivers compressing-absorbing type heat that effect that the technology of the present invention can realize is proposed by the invention Pump, has the effect that and advantage:
(1) new approaches and new technique that the temperature difference utilizes are proposed.
(2) heat energy (temperature difference) drives, it is achieved heat supply/refrigeration, or externally provides power while of optional.
(3) absorption heat pump flow process combines with compression heat pump flow process, reduces the compression ratio of compressor.
(4) flow process is reasonable, and performance index is variable and thermodynamic parameter change is corresponding, it is possible to realize filling of heat energy (temperature difference) Divide and efficiently utilize.
(5) if desired, realizing heat supply/refrigeration by external impetus, mode is flexible, and adaptability is good.
(6) effective utilization of low temperature heat energy is realized, it is to avoid conflicting, more between low-temperature heat medium parameter with cryogen fluidity energy Mend the deficiency of absorption heat pump technology.
(7) rely primarily on latent heat and realize acquisition and the release of thermic load, overcome the deficiency of gas compression formula heat pump techniques.
(8) multiple concrete technical scheme is provided, it is possible to tackle numerous different actual state, have the wider scope of application.
(9) extend heat pump techniques, enrich the type of compressing-absorbing type heat pump, be conducive to that heat energy is better achieved high Effect utilizes.

Claims (24)

1. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor and the second decompressor are formed；Absorber (1) has weak solution pipeline through solution Pump (6) connects with generator (2) with solution heat exchanger (7), and generator (2) also has concentrated solution pipeline through solution heat exchanger (7) connecting with absorber (1), generator (2) also has refrigerant steam channel to connect with condenser (3), and condenser (3) also has cryogen Liquid pipeline connects with vaporizer (4) through cold choke valve (5), and vaporizer (4) also has refrigerant steam channel to connect with absorber (1), Outside has low-temperature heat medium passage to connect with compressor (8), compressor (8) also have the condensed device of low-temperature heat medium passage (3) with Decompressor (9) connects, and decompressor (9) also has low-temperature heat medium passage to connect with the second decompressor (10) through vaporizer (4), and second Decompressor (10) also has low-temperature heat medium passage and ft connection, and generator (2) also has high temperature thermal medium passage and ft connection, Absorber (1) and condenser (3) have heated medium passage and ft connection, decompressor (9) and the second decompressor the most respectively (10) connect compressor (8) and transmit power, forming the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor (9) Connect compressor (8) and solution pump (6) with the second decompressor (10) and transmit power.
2. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor and the 3rd decompressor are formed；Absorber (1) has dilute molten Liquid pipeline connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline through molten Liquid heat exchanger (7) connects with absorber (1), and generator (2) also has refrigerant steam channel to connect with condenser (3), condenser (3) also having cryogen liquid pipeline to connect with vaporizer (4) through cold choke valve (5), vaporizer (4) also has refrigerant steam channel and absorption Device (1) connects, and outside has low-temperature heat medium passage to connect with compressor (8), and compressor (8) also has low-temperature heat medium passage through cold Condenser (3) connects with the 3rd decompressor (11), and the 3rd decompressor (11) also has the condensed device of low-temperature heat medium passage (3) and expands Machine (9) connects, and decompressor (9) also has low-temperature heat medium passage to connect with the second decompressor (10) through vaporizer (4), and second expands Machine (10) also has low-temperature heat medium passage and ft connection, and generator (2) also has high temperature thermal medium passage and ft connection, absorbs Device (1) and condenser (3) have heated medium passage and ft connection, decompressor (9), the second decompressor (10) and the most respectively Three decompressors (11) connect compressor (8) and transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or swollen Swollen machine (9), the second decompressor (10) and the 3rd decompressor (11) connect compressor (8) and solution pump (6) and transmit power.
3. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor and regenerator are formed；Absorber (1) has weak solution pipe Road connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline through solution heat Exchanger (7) connects with absorber (1), and generator (2) also has refrigerant steam channel to connect with condenser (3), and condenser (3) is also Having cryogen liquid pipeline to connect with vaporizer (4) through cold choke valve (5), vaporizer (4) also has refrigerant steam channel and absorber (1) Connection, outside has low-temperature heat medium passage to connect with compressor (8), and compressor (8) also has low-temperature heat medium passage through regenerator (12) connecting with decompressor (9) with condenser (3), decompressor (9) also has low-temperature heat medium passage through regenerator (12) and evaporation Device (4) connects with the second decompressor (10), and the second decompressor (10) also has low-temperature heat medium passage and ft connection, generator (2) also have high temperature thermal medium passage and ft connection, absorber (1) and condenser (3) have the most respectively heated medium passage and Ft connection, decompressor (9) and the second decompressor (10) connect compressor (8) and transmit power, form the 4th class thermal drivers pressure Contracting-absorption heat pump；Wherein, or decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and transmit Power.
4. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor and regenerator are formed；Absorber (1) has weak solution pipe Road connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline through solution heat Exchanger (7) connects with absorber (1), and generator (2) also has refrigerant steam channel to connect with condenser (3), and condenser (3) is also Having cryogen liquid pipeline to connect with vaporizer (4) through cold choke valve (5), vaporizer (4) also has refrigerant steam channel and absorber (1) Connection, outside has low-temperature heat medium passage to connect with compressor (8) through regenerator (12), and compressor (8) also has low-temperature heat medium The condensed device of passage (3) connects with decompressor (9), and decompressor (9) also has low-temperature heat medium passage through vaporizer (4) and regenerator (12) connecting with the second decompressor (10), the second decompressor (10) also has low-temperature heat medium passage and ft connection, generator (2) Also having high temperature thermal medium passage and ft connection, absorber (1) and condenser (3) have heated medium passage the most respectively with outside Connection, decompressor (9) and the second decompressor (10) connect compressor (8) and transmit power, form the 4th class thermal drivers compression-suction Receipts formula heat pump；Wherein, or decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and transmit power.
5. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor and high-temperature heat exchanger are formed；Absorber (1) has dilute Solution line connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline warp Solution heat exchanger (7) connects with absorber (1), and generator (2) also has refrigerant steam channel to connect with condenser (3), condensation Device (3) also has cryogen liquid pipeline to connect with vaporizer (4) through cold choke valve (5), and vaporizer (4) also has refrigerant steam channel and suction Receiving device (1) connection, outside has low-temperature heat medium passage to connect with compressor (8), and compressor (8) also has low-temperature heat medium passage warp Condenser (3) connects with decompressor (9) with high-temperature heat exchanger (13), and decompressor (9) also has low-temperature heat medium passage through evaporation Device (4) connects with the second decompressor (10), and the second decompressor (10) also has low-temperature heat medium passage and ft connection, generator And high-temperature heat exchanger (13) has high temperature thermal medium passage and ft connection, absorber (1) and condenser (3) also the most respectively (2) Heated medium passage and ft connection, decompressor (9) and the second decompressor (10) is had to connect compressor (8) and transmit dynamic respectively Power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor (9) and the second decompressor (10) connect compressor And solution pump (6) transmit power (8).
6. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor and heat regenerator are formed；Absorber (1) has weak solution Pipeline connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline through solution Heat exchanger (7) connects with absorber (1), and generator (2) also has refrigerant steam channel to connect with condenser (3), condenser (3) Also having cryogen liquid pipeline to connect with vaporizer (4) with choke valve (5) through cold and heat recovery device (14), vaporizer (4) also has cryogen to steam Vapour passage connects with absorber (1), and outside has low-temperature heat medium passage to connect with compressor (8), and compressor (8) also has Low Temperature Thermal Medium channel connects with decompressor (9) with condenser (3) through heat regenerator (14), and decompressor (9) also has low-temperature heat medium passage Connecting with the second decompressor (10) through vaporizer (4), the second decompressor (10) also has low-temperature heat medium passage and ft connection, sends out Raw device (2) also has high temperature thermal medium passage and ft connection, and absorber (1) and condenser (3) have heated medium to lead to the most respectively Road and ft connection, decompressor (9) and the second decompressor (10) connect compressor (8) and transmit power, form the 4th class heat and drive Dynamic pressure contracting-absorption heat pump；Wherein, or decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and Transmission power.
7. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor, regenerator and heat regenerator are formed；Absorber (1) has Weak solution pipeline connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline Connecting with absorber (1) through solution heat exchanger (7), generator (2) also has refrigerant steam channel to connect with condenser (3), cold Condenser (3) also has cryogen liquid pipeline to connect with vaporizer (4) with choke valve (5) through cold and heat recovery device (14), and vaporizer (4) also has Refrigerant steam channel connects with absorber (1), and outside has low-temperature heat medium passage to connect with compressor (8), and compressor (8) also has Low-temperature heat medium passage connects with decompressor (9) with condenser (3) through regenerator (12), heat regenerator (14), and decompressor (9) is also Having low-temperature heat medium passage to connect with the second decompressor (10) with vaporizer (4) through regenerator (12), the second decompressor (10) is also Have low-temperature heat medium passage and ft connection, generator (2) also have high temperature thermal medium passage and ft connection, absorber (1) and Condenser (3) has heated medium passage and ft connection, decompressor (9) and the second decompressor (10) to connect compressor the most respectively (8) and transmit power, the 4th class thermal drivers compressing-absorbing type heat pump is formed；Wherein, or decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and transmit power.
8. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor, regenerator and heat regenerator are formed；Absorber (1) has Weak solution pipeline connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline Connecting with absorber (1) through solution heat exchanger (7), generator (2) also has refrigerant steam channel to connect with condenser (3), cold Condenser (3) also has cryogen liquid pipeline to connect with vaporizer (4) with choke valve (5) through cold and heat recovery device (14), and vaporizer (4) also has Refrigerant steam channel connects with absorber (1), and outside has low-temperature heat medium passage to connect with compressor (8) through regenerator (12), Compressor (8) also has low-temperature heat medium passage to connect with decompressor (9) with condenser (3) through heat regenerator (14), decompressor (9) Low-temperature heat medium passage is also had to connect with the second decompressor (10) with regenerator (12) through vaporizer (4), the second decompressor (10) Also having low-temperature heat medium passage and ft connection, generator (2) also has high temperature thermal medium passage and ft connection, absorber (1) Heated medium passage and ft connection, decompressor (9) and the second decompressor (10) is had to connect compression the most respectively with condenser (3) Machine (8) also transmits power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and transmit power.
9. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, vaporizer, choke valve, molten Liquid pump, solution heat exchanger, compressor, decompressor, the second decompressor, high-temperature heat exchanger and heat regenerator are formed；Absorb Device (1) has weak solution pipeline to connect with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) is the denseest Solution line connects with absorber (1) through solution heat exchanger (7), and generator (2) also has refrigerant steam channel and condenser (3) Connection, condenser (3) also has cryogen liquid pipeline to connect with vaporizer (4) with choke valve (5) through cold and heat recovery device (14), vaporizer (4) also having refrigerant steam channel to connect with absorber (1), outside has low-temperature heat medium passage to connect with compressor (8), compressor (8) also have low-temperature heat medium passage through heat regenerator (14), condenser (3) and high-temperature heat exchanger (13) with decompressor (9) even Logical, decompressor (9) also has low-temperature heat medium passage to connect with the second decompressor (10) through vaporizer (4), the second decompressor (10) Also having low-temperature heat medium passage and ft connection, generator (2) and high-temperature heat exchanger (13) have high temperature thermal medium to lead to the most respectively Road and ft connection, absorber (1) and condenser (3) have heated medium passage and ft connection the most respectively, decompressor (9) and Second decompressor (10) connects compressor (8) and transmits power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or Decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and transmit power.
10. the 4th class thermal drivers compressing-absorbing type heat pump, be described in claim 1-9 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, second throttle, the second solution pump and the second solution heat exchanger, and absorber (1) increases If weak solution pipeline connects with the second generator (15) with the second solution heat exchanger (18) through the second solution pump (17), second Raw device (15) also has concentrated solution pipeline to connect with absorber (1) through the second solution heat exchanger (18), and generator (2) is had cryogen Steam channel connects with condenser (3) and is adjusted to after generator (2) has refrigerant steam channel to connect with the second generator (15) Second generator (15) has cryogen liquid pipeline to connect with condenser (3) through second throttle (16) again, and the second generator (15) is also There is refrigerant steam channel to connect with condenser (4), form the 4th class thermal drivers compressing-absorbing type heat pump.
11. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 1-9 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, second throttle and the second solution heat exchanger, and absorber (1) is had weak solution pipe Road connects with generator (2) through solution pump (6) and solution heat exchanger (7) and is adjusted to absorber (1) and has weak solution pipeline through molten Liquid pump (6), solution heat exchanger (7) connect with generator (2) with the second solution heat exchanger (18), have dense by generator (2) Solution line connects with absorber (1) through solution heat exchanger (7) and is adjusted to generator (2) and has concentrated solution pipeline through the second solution Heat exchanger (18) connects with the second generator (15), and the second generator (15) has concentrated solution pipeline again through solution heat exchanger (7) connect with absorber (1), generator (2) has refrigerant steam channel connect with condenser (3) and is adjusted to generator (2) and has After refrigerant steam channel connects with the second generator (15), the second generator (15) has cryogen liquid pipeline again through second throttle (16) connecting with condenser (3), the second generator (15) also has refrigerant steam channel to connect with condenser (3), forms the 4th class Thermal drivers compressing-absorbing type heat pump.
12. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 1-9 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, second throttle, the second solution pump and the second solution heat exchanger, by absorber (1) Have weak solution pipeline to connect with generator (2) through solution pump (6) and solution heat exchanger (7) to be adjusted to absorber (1) and have dilute molten Liquid pipeline connects with the second generator (15) with solution heat exchanger (7) through solution pump (6), and the second generator (15) has dense molten again Liquid pipeline connects with generator (2) with the second solution heat exchanger (18) through the second solution pump (17), has dense molten by generator (2) Liquid pipeline connects with absorber (1) through solution heat exchanger (7) and is adjusted to generator (2) and has concentrated solution pipeline through the second solution heat Exchanger (18) connects with absorber (1) with solution heat exchanger (7), and generator (2) is had refrigerant steam channel and condenser (3) connection is adjusted to after generator (2) has refrigerant steam channel to connect the second generator (15) with the second generator (15) again Have cryogen liquid pipeline to connect with condenser (3) through second throttle (16), the second generator (15) also have refrigerant steam channel with Condenser (3) connects, and forms the 4th class thermal drivers compressing-absorbing type heat pump.
13. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 1-9 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the second generator, the second absorber, the second solution pump and the second solution heat exchanger, by absorber (1) Have weak solution pipeline to connect with generator (2) through solution pump (6) and solution heat exchanger (7) to be adjusted to absorber (1) and have dilute molten Liquid pipeline connects with the second absorber (19) with solution heat exchanger (7) through solution pump (6), and the second absorber (19) has dilute molten again Liquid pipeline connects with generator (2) with the second solution heat exchanger (18) through the second solution pump (17), has dense molten by generator (2) Liquid pipeline connects with absorber (1) through solution heat exchanger (7) and is adjusted to generator (2) and has concentrated solution pipeline through the second solution heat Exchanger (18) connects with the second generator (15), and the second generator (15) has concentrated solution pipeline again through solution heat exchanger (7) Connecting with absorber (1), the second generator (15) also has refrigerant steam channel to connect with the second absorber (19), the second generator (15) also having high temperature thermal medium passage and ft connection, the second absorber (19) also has heated medium passage and ft connection, Form the 4th class thermal drivers compressing-absorbing type heat pump.
14. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 13 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber (19) set up weak solution pipeline to connect with the 3rd generator (20) with the 3rd solution heat exchanger (22) through the 3rd solution pump (21), 3rd generator (20) also has concentrated solution pipeline to connect with the second generator (15) through the 3rd solution heat exchanger (22), will occur Device (2) has refrigerant steam channel to connect with condenser (3) to be adjusted to generator (2) and have refrigerant steam channel and the 3rd generator (20) after connection, the 3rd generator (20) has cryogen liquid pipeline to connect with condenser (3) through second throttle (16) again, and the 3rd Generator (20) also has refrigerant steam channel to connect with condenser (3), forms the 4th class thermal drivers compressing-absorbing type heat pump.
15. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 13 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the 3rd generator, second throttle and the 3rd solution heat exchanger, has dilute molten by the second absorber (19) Liquid pipeline connects with generator (2) through the second solution pump (17) and the second solution heat exchanger (18) and is adjusted to the second absorber (19) have weak solution pipeline through the second solution pump (17), the second solution heat exchanger (18) and the 3rd solution heat exchanger (22) with Generator (2) connects, and generator (2) has concentrated solution pipeline through the second solution heat exchanger (18) with the second generator (15) even Logical it be adjusted to generator (2) and have concentrated solution pipeline to connect with the 3rd generator (20) through the 3rd solution heat exchanger (22), the 3rd Generator (20) has concentrated solution pipeline to connect, by generator with the second generator (15) through the second solution heat exchanger (18) again (2) have refrigerant steam channel to connect with condenser (3) to be adjusted to generator (2) and have refrigerant steam channel and the 3rd generator (20) After connection, the 3rd generator (20) has cryogen liquid pipeline to connect with condenser (3) through second throttle (16) again, and the 3rd occurs Device (20) also has refrigerant steam channel to connect with condenser (3), forms the 4th class thermal drivers compressing-absorbing type heat pump.
16. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 13 arbitrary 4th class thermal drivers compression- Absorption heat pump, increases the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, absorbs second Device (19) has weak solution pipeline to connect with generator (2) through the second solution pump (17) and the second solution heat exchanger (18) to be adjusted to Second absorber (19) has weak solution pipeline through the second solution pump (17) and the second solution heat exchanger (18) and the 3rd generator (20) connection, the 3rd generator (20) have concentrated solution pipeline through the 3rd solution pump (21) and the 3rd solution heat exchanger (22) again and Generator (2) connects, and generator (2) has concentrated solution pipeline through the second solution heat exchanger (18) with the second generator (15) even The logical generator (2) that is adjusted to has concentrated solution pipeline through the 3rd solution heat exchanger (22) and the second solution heat exchanger (18) and the Two generators (15) connect, and generator (2) has refrigerant steam channel connect with condenser (3) and is adjusted to generator (2) and has cold After agent steam channel and the connection of the 3rd generator (20), the 3rd generator (20) has cryogen liquid pipeline again through second throttle (16) connecting with condenser (3), the 3rd generator (20) also has refrigerant steam channel to connect with condenser (3), forms the 4th class Thermal drivers compressing-absorbing type heat pump.
17. the 4th class thermal drivers compressing-absorbing type heat pumps, are in the arbitrary 4th class thermal drivers pressure described in claim 10-12 Contracting-absorption heat pump, cancels second throttle, increases heater, the second generator (15) is had cryogen liquid pipeline through second section Stream valve (16) connects with condenser (3) and is adjusted to the second generator (15) and has cryogen liquid pipeline through heater (23) and condenser (3) connection, heater (23) also has heated medium passage and ft connection, forms the 4th class thermal drivers compressing-absorbing type heat Pump.
18. the 4th class thermal drivers compressing-absorbing type heat pumps, are in the arbitrary 4th class thermal drivers pressure described in claim 14-16 Contracting-absorption heat pump, cancels second throttle, increases heater, the 3rd generator (20) is had cryogen liquid pipeline through second section Stream valve (16) connects with condenser (3) and is adjusted to the 3rd generator (20) and has cryogen liquid pipeline through heater (23) and condenser (3) connection, heater (23) also has heated medium passage and ft connection, forms the 4th class thermal drivers compressing-absorbing type heat Pump.
19. the 4th class thermal drivers compressing-absorbing type heat pumps, be described in claim 1-9 arbitrary 4th class thermal drivers compression- In absorption heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, by generator (2) have refrigerant steam channel to connect with condenser (3) to be adjusted to generator (2) and have refrigerant steam channel and the second absorber (19) Connection, the second absorber (19) also has weak solution pipeline through the second solution pump (17) and the second solution heat exchanger (18) and second Generator (15) connects, and the second generator (15) also has concentrated solution pipeline through the second solution heat exchanger (18) and the second absorber (19) connection, the second generator (15) also has refrigerant steam channel to connect with condenser (3), and the second generator (15) also has high temperature Hot media channel and ft connection, the second absorber (19) also has heated medium passage and ft connection, forms the 4th class heat Drive compression-absorption heat pump.
20. the 4th class thermal drivers compressing-absorbing type heat pumps, are at claim 10-12, arbitrary 4th class thermal drivers described in 17 Compressing-absorbing type heat pump, the second generator (15) is set up high temperature thermal medium passage and ft connection, is formed the 4th class thermal drivers pressure Contracting-absorption heat pump.
21. the 4th class thermal drivers compressing-absorbing type heat pumps, are at claim 14-16, arbitrary 4th class thermal drivers described in 18 Compressing-absorbing type heat pump, the 3rd generator (20) is set up high temperature thermal medium passage and ft connection, is formed the 4th class thermal drivers pressure Contracting-absorption heat pump.
22. the 4th class thermal drivers compressing-absorbing type heat pumps, are in the arbitrary 4th class thermal drivers pressure described in claim 1-21 In contracting-absorption heat pump, increasing engine, engine connects compressor (8) and transmits power to compressor (8), is formed additional The 4th class thermal drivers compressing-absorbing type heat pump that external impetus drives.
23. first kind thermal drivers compression heat pumps, are at the arbitrary first kind thermal drivers compression type heat described in claim 1-21 In pump, increasing working machine, decompressor (9) connects working machine and transmits power to working machine, and being formed to add externally provides power to bear The 4th class thermal drivers compressing-absorbing type heat pump of lotus.
24. the 4th class thermal drivers compressing-absorbing type heat pumps, mainly by absorber, generator, condenser, vaporizer, choke valve, Solution pump, solution heat exchanger, compressor, decompressor, the second decompressor and heat regenerator are formed；Absorber (1) has dilute molten Liquid pipeline connects with generator (2) with solution heat exchanger (7) through solution pump (6), and generator (2) also has concentrated solution pipeline through molten Liquid heat exchanger (7) connects with absorber (1), and generator (2) also has refrigerant steam channel to connect with condenser (3), condenser (3) also having cryogen liquid pipeline to connect with vaporizer (4) with choke valve (5) through heat regenerator (14), vaporizer (4) also has cryogen to steam Vapour passage connects with absorber (1), and outside has low-temperature heat medium passage to connect with compressor (8), and compressor (8) also has Low Temperature Thermal Medium channel connects with decompressor (9) through heat regenerator (14), and decompressor (9) also has low-temperature heat medium passage through vaporizer (4) Connecting with the second decompressor (10), the second decompressor (10) also has low-temperature heat medium passage and ft connection, and generator (2) also has High temperature thermal medium passage and ft connection, absorber (1) and condenser (3) have heated medium passage to connect with outside the most respectively Logical, decompressor (9) and the second decompressor (10) connect compressor (8) and transmit power, form the 4th class thermal drivers compression-absorption Formula heat pump；Wherein, or decompressor (9) and the second decompressor (10) connect compressor (8) and solution pump (6) and transmit power.
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