CN106123393B - 4th class thermal drivers compressing-absorbing type heat pump - Google Patents

4th class thermal drivers compressing-absorbing type heat pump Download PDF

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Publication number
CN106123393B
CN106123393B CN201610415582.9A CN201610415582A CN106123393B CN 106123393 B CN106123393 B CN 106123393B CN 201610415582 A CN201610415582 A CN 201610415582A CN 106123393 B CN106123393 B CN 106123393B
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generator
solution
compressor
absorber
condenser
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CN106123393A (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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof

Abstract

The present invention provides the 4th class thermal drivers compressing-absorbing type heat pump, belongs to power, refrigeration and technical field of heat pumps.Absorber is connected to through solution pump and solution heat exchanger with generator, generator is connected to through solution heat exchanger with absorber, generator has refrigerant steam channel to be connected to condenser, and condenser is connected to through throttle valve with evaporator, and evaporator has refrigerant steam channel to be connected to absorber；Outside has low-temperature heat medium channel to be communicated with compressor, compressor has low-temperature heat medium channel to be connected to through evaporator with the second compressor, second compressor has low-temperature heat medium channel to be connected to through condenser with expanding machine, expanding machine has low-temperature heat medium channel to be connected to outside, generator has high temperature thermal medium channel, absorber and condenser to have heated medium channel to be connected to outside, expanding machine connect compressor and the second compressor simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type 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 technique:
Cold demand, heat demand and power demand, for human lives with production in it is common；In reality, people are often needed Refrigeration, heat supply are realized using high temperature heat or is converted into power, it is also desirable to the power that freezes or utilize is carried out using power And low temperature heat energy is combined to carry out heat supply.During stating purpose in realization, various considerations or condition limit will be faced System --- type, grade and the quantity of the energy, type, grade and the quantity of user demand, environment temperature, the class of working media Type, process, structure and manufacturing cost of equipment etc..
Using absorption heat pump technology as thermal energy (temperature difference) utilization technology of representative, is driven using high warm load and realize heat supply Or refrigeration；Property by working media (solution and refrigerant medium) is influenced, and low temperature thermic load can not often be applied to absorption In heat pump flowsheet, cause its application field and application range by larger limitation；Also it is cold that absorption heat pump technology can not be played The big advantage of agent steam latent heat.
Using the compression heat pump technology of the grade difference between mechanical energy and thermal energy, there is certain flexibility, but permitted In more situations, such compression heat pump is difficult to realize the reasonable utilization to thermal energy；There are also common deficiencies for two kinds of heat pump techniques Place --- in heating or it can not freeze while realize conversion of the thermal energy to mechanical energy.
In order to play the technical advantage of absorption heat pump, overcome the application limitation of low temperature thermic load, take into account power drive or Power demand is externally provided, the present invention is proposed comprising compressor, the second compressor, expanding machine, condenser and evaporator composition The temperature difference utilizes link, utilizes to the temperature difference between high temperature heat source and heated medium, to the temperature difference between high temperature heat source and environment Substep utilization is carried out, the 4th class thermal drivers compressing-absorbing type heat pump with comprehensive advantage.
Summary of the invention:
Present invention is primarily intended to provide serial 4th class thermal drivers compressing-absorbing type heat pump, specific summary of the invention point Item is described below:
1. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor and expanding machine are formed；Absorber has weak solution pipeline through molten Liquid pump and solution heat exchanger are connected to generator, and there are also concentrated solution pipelines through solution heat exchanger and absorber company for generator Logical, there are also refrigerant steam channels be connected to condenser for generator, and there are also cryogen liquid pipelines through throttle valve and evaporator company for condenser Logical, there are also refrigerant steam channels to be connected to absorber for evaporator, and outside has low-temperature heat medium channel to be communicated with compressor, compressor There are also low-temperature heat medium channels to be connected to through evaporator with the second compressor, and there are also low-temperature heat medium channels through condensing for the second compressor Device is connected to expanding machine, and there are also low-temperature heat medium channels be connected to outside for expanding machine, generator there are also high temperature thermal medium channel and Outside connection, absorber and condenser also have heated medium channel to be connected to external respectively, expanding machine connect compressor and the Two compressors simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine connect compressor, Two compressors and solution pump simultaneously transmit power.
2. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and the second expanding machine are formed；Absorber has dilute Solution line is connected to through solution pump and solution heat exchanger with generator, and there are also concentrated solution pipelines through solution heat exchanger for generator It is connected to absorber, there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipelines through throttle valve for condenser It is connected to evaporator, there are also refrigerant steam channels to be connected to absorber for evaporator, and there are low-temperature heat medium channel and compressor in outside Connection, there are also low-temperature heat medium channels to be connected to through evaporator with the second compressor for compressor, and there are also Low Temperature Thermal Jie for the second compressor Matter channel is connected to through condenser with the second expanding machine, and there are also low-temperature heat medium channels through condenser and expanding machine company for the second expanding machine Logical, there are also low-temperature heat medium channels be connected to external for expanding machine, and there are also high temperature thermal medium channels to be connected to external for generator, absorption Device and condenser also have heated medium channel to be connected to outside respectively, expanding machine and the second expanding machine connect compressor and second Compressor simultaneously transmits power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine and the second expanding machine connect It connects compressor, the second compressor and solution pump and transmits power.
3. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and regenerator are formed；Absorber has weak solution Pipeline is connected to through solution pump and solution heat exchanger with generator, and there are also concentrated solution pipelines through solution heat exchanger and to inhale for generator Device connection is received, there are also refrigerant steam channels be connected to condenser for generator, and there are also cryogen liquid pipelines through throttle valve and steaming for condenser Device connection is sent out, there are also refrigerant steam channels to be connected to absorber for evaporator, and outside has low-temperature heat medium channel to be communicated with compressor, There are also low-temperature heat medium channels to be connected to through regenerator and evaporator with the second compressor for compressor, and there are also Low Temperature Thermals for the second compressor Medium channel is connected to through regenerator and condenser with expanding machine, expanding machine there are also low-temperature heat medium channel with outside be connected to, generation Device there are also high temperature thermal medium channel with outside be connected to, absorber and condenser also have heated medium channel to connect with outside respectively Logical, expanding machine connect compressor and the second compressor simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；Its In or expanding machine connect compressor, the second compressor and solution pump and transmit power.
4. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and regenerator are formed；Absorber has weak solution Pipeline is connected to through solution pump and solution heat exchanger with generator, and there are also concentrated solution pipelines through solution heat exchanger and to inhale for generator Device connection is received, there are also refrigerant steam channels be connected to condenser for generator, and there are also cryogen liquid pipelines through throttle valve and steaming for condenser Send out device connection, there are also refrigerant steam channels be connected to absorber for evaporator, outside have low-temperature heat medium channel through regenerator with press The connection of contracting machine, there are also low-temperature heat medium channels to be connected to through evaporator and regenerator with the second compressor for compressor, the second compressor There are also low-temperature heat medium channels to be connected to through condenser with expanding machine, expanding machine there are also low-temperature heat medium channel with outside be connected to, hair There are also high temperature thermal medium channels to be connected to external for raw device, and absorber and condenser also have heated medium channel to connect with outside respectively Logical, expanding machine connect compressor and the second compressor simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；Its In or expanding machine connect compressor, the second compressor and solution pump and transmit power.
5. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and high-temperature heat exchanger are formed；Absorber has Weak solution pipeline is connected to through solution pump and solution heat exchanger with generator, and there are also concentrated solution pipelines through solution heat exchange for generator Device is connected to absorber, and there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipelines through throttling for condenser Valve is connected to evaporator, and there are also refrigerant steam channels to be connected to absorber for evaporator, and there are low-temperature heat medium channel and compression in outside Machine connection, there are also low-temperature heat medium channels to be connected to through evaporator with the second compressor for compressor, and there are also Low Temperature Thermals for the second compressor Medium channel is connected to through condenser and high-temperature heat exchanger with expanding machine, and there are also low-temperature heat medium channels to connect with outside for expanding machine Logical, generator and high-temperature heat exchanger also have high temperature thermal medium channel to be connected to outside respectively, and absorber and condenser are also distinguished There is heated medium channel be connected to outside, expanding machine connect compressor and the second compressor simultaneously transmit power, the 4th class of formation Thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine connect compressor, the second compressor and solution pump and transmit power.
6. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and heat regenerator are formed；Absorber has dilute molten Liquid pipeline is connected to through solution pump and solution heat exchanger with generator, generator there are also concentrated solution pipeline through solution heat exchanger with Absorber connection, there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipelines through heat regenerator for condenser It is connected to throttle valve with evaporator, there are also refrigerant steam channels to be connected to absorber for evaporator, and there is low-temperature heat medium channel in outside It is communicated with compressor, there are also low-temperature heat medium channels to be connected to through evaporator with the second compressor for compressor, and the second compressor is also Low-temperature heat medium channel is connected to through heat regenerator and condenser with expanding machine, and there are also low-temperature heat medium channels to connect with outside for expanding machine Logical, there are also high temperature thermal medium channels to be connected to external for generator, absorber and condenser also have respectively heated medium channel and Outside connection, expanding machine connect compressor and the second compressor simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type heat Pump；Wherein or expanding machine connect compressor, the second compressor and solution pump and transmit power.
7. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine, regenerator and heat regenerator are formed；Absorber There is weak solution pipeline to be connected to through solution pump and solution heat exchanger with generator, there are also concentrated solution pipelines to hand over through solution heat for generator Parallel operation is connected to absorber, and there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipelines through heat for condenser Recover and throttle valve are connected to evaporator, and there are also refrigerant steam channels to be connected to absorber for evaporator, and there is Low Temperature Thermal Jie in outside Matter channel is communicated with compressor, and there are also low-temperature heat medium channels to be connected to through regenerator and evaporator with the second compressor for compressor, There are also low-temperature heat medium channels to be connected to through regenerator, heat regenerator and condenser with expanding machine for second compressor, and expanding machine is also Low-temperature heat medium channel be connected to outside, and there are also high temperature thermal medium channels to be connected to external for generator, and absorber and condenser are also There is heated medium channel be connected to outside respectively, expanding machine connect compressor and the second compressor simultaneously transmit power, formation the Four class thermal drivers compressing-absorbing type heat pumps；Wherein or expanding machine connect compressor, the second compressor and solution pump and transmit dynamic Power.
8. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine, regenerator and heat regenerator are formed；Absorber There is weak solution pipeline to be connected to through solution pump and solution heat exchanger with generator, there are also concentrated solution pipelines to hand over through solution heat for generator Parallel operation is connected to absorber, and there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipelines through heat for condenser Recover and throttle valve are connected to evaporator, and there are also refrigerant steam channels to be connected to absorber for evaporator, and there is Low Temperature Thermal Jie in outside Matter channel is communicated with compressor through regenerator, and there are also low-temperature heat medium channels through evaporator and regenerator and the second compression for compressor Machine connection, there are also low-temperature heat medium channels to be connected to through heat regenerator and condenser with expanding machine for the second compressor, and expanding machine is also Low-temperature heat medium channel be connected to outside, and there are also high temperature thermal medium channels to be connected to external for generator, and absorber and condenser are also There is heated medium channel be connected to outside respectively, expanding machine connect compressor and the second compressor simultaneously transmit power, formation the Four class thermal drivers compressing-absorbing type heat pumps；Wherein or expanding machine connect compressor, the second compressor and solution pump and transmit dynamic Power.
9. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine, high-temperature heat exchanger and heat regenerator are formed； Absorber has weak solution pipeline to be connected to through solution pump and solution heat exchanger with generator, and there are also concentrated solution pipelines through molten for generator Liquid heat exchanger is connected to absorber, and there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipes for condenser Road is connected to through heat regenerator and throttle valve with evaporator, and there are also refrigerant steam channels to be connected to absorber for evaporator, and outside has low Warm channel is communicated with compressor, and there are also low-temperature heat medium channels to be connected to through evaporator with the second compressor for compressor, and There are also low-temperature heat medium channels to be connected to through heat regenerator, condenser and high-temperature heat exchanger with expanding machine for two compressors, expanding machine There are also low-temperature heat medium channels to be connected to outside, and generator and high-temperature heat exchanger also have high temperature thermal medium channel and outside respectively Connection, absorber and condenser also have heated medium channel to be connected to outside respectively, expanding machine connect compressor and the second pressure Contracting machine simultaneously transmits power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine connect compressor, second pressure Contracting machine and solution pump simultaneously transmit power.
It is any 4th class thermal drivers compression-described in 1-9 10. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases the second generator, second throttle, the second solution pump and the second solution heat exchanger, absorber and adds Weak solution pipeline is connected to through the second solution pump and the second solution heat exchanger with the second generator, and there are also concentrated solutions for the second generator Pipeline is connected to through the second solution heat exchanger with absorber, is had refrigerant steam channel to be connected to condenser in generator and is adjusted to send out After raw device has refrigerant steam channel to be connected to the second generator the second generator have cryogen liquid pipeline through second throttle again and Condenser connection, there are also refrigerant steam channels to be connected to condenser for the second generator, the 4th class thermal drivers compressing-absorbing type of formation Heat pump.
It is any 4th class thermal drivers compression-described in 1-9 11. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases the second generator, second throttle and the second solution heat exchanger, and absorber is had weak solution pipeline warp Solution pump and solution heat exchanger are connected to generator to be adjusted to absorber and has weak solution pipeline through solution pump, solution heat exchanger It is connected to the second solution heat exchanger with generator, there is concentrated solution pipeline to be connected to through solution heat exchanger with absorber in generator Being adjusted to generator has concentrated solution pipeline to be connected to through the second solution heat exchanger with the second generator, and the second generator has dense molten again Liquid pipeline is connected to through solution heat exchanger with absorber, is had refrigerant steam channel to be connected to condenser in generator and is adjusted to occur After device has refrigerant steam channel to be connected to the second generator the second generator have again cryogen liquid pipeline through second throttle with it is cold Condenser connection, there are also refrigerant steam channels be connected to condenser for the second generator, and the 4th class thermal drivers compressing-absorbing type of formation is warm Pump.
It is any 4th class thermal drivers compression-described in 1-9 12. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases the second generator, second throttle, the second solution pump and the second solution heat exchanger, absorber is had Weak solution pipeline, which is connected to through solution pump and solution heat exchanger with generator, to be adjusted to absorber and has weak solution pipeline through solution pump It is connected to solution heat exchanger with the second generator, the second generator has concentrated solution pipeline through the second solution pump and the second solution again Heat exchanger is connected to generator, is had concentrated solution pipeline to be connected to through solution heat exchanger with absorber in generator and is adjusted to occur Device has concentrated solution pipeline to be connected to through the second solution heat exchanger and solution heat exchanger with absorber, and generator is had refrigerant vapour Channel is connected to condenser be adjusted to generator and there is refrigerant steam channel to be connected to the second generator after the second generator have again Cryogen liquid pipeline is connected to through second throttle with condenser, and there are also refrigerant steam channels to be connected to condenser for the second generator, shape At the 4th class thermal drivers compressing-absorbing type heat pump.
It is any 4th class thermal drivers compression-described in 1-9 13. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases the second generator, the second absorber, the second solution pump and the second solution heat exchanger, absorber is had Weak solution pipeline, which is connected to through solution pump and solution heat exchanger with generator, to be adjusted to absorber and has weak solution pipeline through solution pump It is connected to solution heat exchanger with the second absorber, the second absorber has weak solution pipeline through the second solution pump and the second solution again Heat exchanger is connected to generator, is had concentrated solution pipeline to be connected to through solution heat exchanger with absorber in generator and is adjusted to occur Device has concentrated solution pipeline to be connected to through the second solution heat exchanger with the second generator, and the second generator has concentrated solution pipeline through molten again Liquid heat exchanger is connected to absorber, and there are also refrigerant steam channels to be connected to the second absorber for the second generator, the second generator There are also high temperature thermal medium channels be connected to outside, and there are also heated medium channels to be connected to external for the second absorber, formation the 4th Class thermal drivers compressing-absorbing type heat pump.
It is any 4th class thermal drivers compression-described in the 13rd 14. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases third generator, second throttle, third solution pump and third solution heat exchanger, the second absorber It adds weak solution pipeline and is connected to through third solution pump and third solution heat exchanger with third generator, there are also dense for third generator Solution line is connected to through third solution heat exchanger with the second generator, has refrigerant steam channel to be connected to condenser in generator Third generator has cryogen liquid pipeline through second again after being adjusted to generator and having refrigerant steam channel to be connected to third generator Throttle valve is connected to condenser, and there are also refrigerant steam channels to be connected to condenser for third generator, forms the 4th class thermal drivers pressure Contracting-absorption heat pump.
It is any 4th class thermal drivers compression-described in the 13rd 15. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases third generator, second throttle and third solution heat exchanger, the second absorber is had weak solution pipe The second solution pump of road and the second solution heat exchanger are connected to generator to be adjusted to the second absorber and has weak solution pipeline through Two solution pumps, the second solution heat exchanger and third solution heat exchanger are connected to generator, and generator is had concentrated solution pipeline It is connected to through the second solution heat exchanger with the second generator and is adjusted to generator and has concentrated solution pipeline through third solution heat exchanger It being connected to third generator, third generator has concentrated solution pipeline to be connected to through the second solution heat exchanger with the second generator again, There is refrigerant steam channel to be connected to condenser in generator to be adjusted to generator and there is refrigerant steam channel to be connected to third generator Third generator has cryogen liquid pipeline to be connected to through second throttle with condenser again later, and there are also refrigerant vapours to lead to for third generator Road is connected to condenser, forms the 4th class thermal drivers compressing-absorbing type heat pump.
It is any 4th class thermal drivers compression-described in the 13rd 16. the 4th class thermal drivers compressing-absorbing type heat pump Absorption heat pump increases third generator, second throttle, third solution pump and third solution heat exchanger, and second is absorbed Device have weak solution pipeline be connected to through the second solution pump and the second solution heat exchanger with generator be adjusted to the second absorber have it is dilute Solution line is connected to through the second solution pump and the second solution heat exchanger with third generator, and third generator has concentrated solution pipe again Road is connected to through third solution pump and third solution heat exchanger with generator, has concentrated solution pipeline through the second solution heat in generator Exchanger be connected to the second generator be adjusted to generator have concentrated solution pipeline through third solution heat exchanger and the second solution heat Exchanger is connected to the second generator, is had refrigerant steam channel to be connected to condenser in generator and is adjusted to generator and has cryogen steaming Third generator has cryogen liquid pipeline to be connected to through second throttle with condenser again after vapour channel is connected to third generator, the There are also refrigerant steam channels to be connected to condenser for three generators, forms the 4th class thermal drivers compressing-absorbing type heat pump.
It is any 4th class thermal drivers pressure described in 10-12 17. the 4th class thermal drivers compressing-absorbing type heat pump Second throttle is cancelled in contracting-absorption heat pump, increases heater, has cryogen liquid pipeline through second throttle in the second generator It is connected to condenser and is adjusted to the second generator and there is cryogen liquid pipeline to be connected to through heater with condenser, heater is also heated Medium channel is connected to outside, forms the 4th class thermal drivers compressing-absorbing type heat pump.
It is any 4th class thermal drivers pressure described in 14-16 18. the 4th class thermal drivers compressing-absorbing type heat pump Second throttle is cancelled in contracting-absorption heat pump, increases heater, has cryogen liquid pipeline through second throttle in third generator It is connected to condenser and is adjusted to third generator and there is cryogen liquid pipeline to be connected to through heater with condenser, heater is also heated Medium channel is connected to outside, forms the 4th class thermal drivers compressing-absorbing type heat pump.
It is any 4th class thermal drivers compression-described in 1-9 19. the 4th class thermal drivers compressing-absorbing type heat pump In absorption heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, by generator There is refrigerant steam channel to be connected to condenser to be adjusted to generator and there is refrigerant steam channel to be connected to the second absorber, second absorbs There are also weak solution pipelines to be connected to through the second solution pump and the second solution heat exchanger with the second generator for device, and the second generator is also Concentrated solution pipeline is connected to through the second solution heat exchanger with the second absorber, and there are also refrigerant steam channels and condensation for the second generator Device connection, there are also high temperature thermal medium channels to be connected to external for the second generator, the second absorber there are also heated medium channel and Outside connection, forms the 4th class thermal drivers compressing-absorbing type heat pump.
20. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers described in 10-12,17 Compressing-absorbing type heat pump, the second generator are added high temperature thermal medium channel and are connected to outside, and the 4th class thermal drivers compression-is formed Absorption heat pump.
21. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers described in 14-16,18 Compressing-absorbing type heat pump, third generator are added high temperature thermal medium channel and are connected to outside, and the 4th class thermal drivers compression-is formed Absorption heat pump.
It is any 4th class thermal drivers pressure described in 1-21 22. the 4th class thermal drivers compressing-absorbing type heat pump In contracting-absorption heat pump, increase engine, engine connect compressor simultaneously transmits power to compressor, it is dynamic to form additional external 4th class thermal drivers compressing-absorbing type heat pump of power drive.
It is any 4th class thermal drivers compression type heat described in 1-21 23. the 4th class thermal drivers compression heat pump In pump, increase working machine, expanding machine connects working machine and transmits power to working machine, and formation is additional externally to provide living load 4th class thermal drivers compressing-absorbing type heat pump.
24. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttling Valve, solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and heat regenerator are formed；Absorber has dilute molten Liquid pipeline is connected to through solution pump and solution heat exchanger with generator, generator there are also concentrated solution pipeline through solution heat exchanger with Absorber connection, there are also refrigerant steam channels to be connected to condenser for generator, and there are also cryogen liquid pipelines through heat regenerator for condenser It is connected to throttle valve with evaporator, there are also refrigerant steam channels to be connected to absorber for evaporator, and there is low-temperature heat medium channel in outside It is communicated with compressor, there are also low-temperature heat medium channels to be connected to through evaporator with the second compressor for compressor, and the second compressor is also Low-temperature heat medium channel is connected to through heat regenerator with expanding machine, expanding machine there are also low-temperature heat medium channel with outside be connected to, generation Device there are also high temperature thermal medium channel with outside be connected to, absorber and condenser also have heated medium channel to connect with outside respectively Logical, expanding machine connect compressor and the second compressor simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；Its In or expanding machine connect compressor, the second compressor and solution pump and transmit power.
For ease of understanding, explanation is provided --- taking the example shown in figure 1, high warm load cools down and is added in generator 2 To utilize, the high warm load after cooling, which enters after condenser 3, is divided into that two-way --- the first via is supplied to heated medium, the Two tunnels enter the temperature difference being made of compressor 8, the second compressor 9, expanding machine 10, condenser 3 and evaporator 4 and utilize link, drop Temperature is simultaneously utilized, the compressing-absorbing type heat pump being cooled under heated medium temperature so as to form high temperature driven thermic load Process, referred to as the 4th class drive compressing-absorbing type heat pump.
Detailed description of the invention:
Fig. 1 be according to the present invention provided by the 4th the 1st kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 2 be according to the present invention provided by the 4th the 2nd kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 3 be according to the present invention provided by the 4th the 3rd kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 4 be according to the present invention provided by the 4th the 4th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 5 be according to the present invention provided by the 4th the 5th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 6 be according to the present invention provided by the 4th the 6th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 7 be according to the present invention provided by the 4th the 7th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 8 be according to the present invention provided by the 4th the 8th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Fig. 9 be according to the present invention provided by the 4th the 9th kind of principled thermal system of class thermal drivers compressing-absorbing type heat pump Figure.
Figure 10 be according to the present invention provided by the 4th the 10th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 11 be according to the present invention provided by the 4th the 11st kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 12 be according to the present invention provided by the 4th the 12nd kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 13 be according to the present invention provided by the 4th the 13rd kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 14 be according to the present invention provided by the 4th the 14th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 15 be according to the present invention provided by the 4th the 15th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 16 be according to the present invention provided by the 4th the 16th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 17 be according to the present invention provided by the 4th the 17th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 18 be according to the present invention provided by the 4th the 18th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
Figure 19 be according to the present invention provided by the 4th the 19th kind of principle heating power system of class thermal drivers compressing-absorbing type heat pump System figure.
In figure, 1- absorber, 2- generator, 3- condenser, 4- evaporator, 5- throttle valve, 6- solution pump, the friendship of 7- solution heat Parallel operation, 8- compressor, the second compressor of 9-, 10- expanding machine, the second expanding machine of 11-, 12- regenerator, 13- high-temperature heat exchanger, 14- heat regenerator, the second generator of 15-, 16- second throttle, the second solution pump of 17-, the second solution heat exchanger of 18-, 19- Second absorber, 20- third generator, 21- third solution pump, 22- third solution heat exchanger, 23- heater.
Specific embodiment:
First it is noted that in the statement of structure and process, do not repeat in inessential situation；To apparent Process do not state.Carry out the present invention is described in detail with example with reference to the accompanying drawing.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor and expanding machine are formed；Absorber 1 has weak solution pipeline through solution pump 6 and solution heat exchange Device 7 is connected to generator 2, and generator 2 is connected to through solution heat exchanger 7 with absorber 1 there are also concentrated solution pipeline, and generator 2 is also There is refrigerant steam channel to be connected to condenser 3, condenser 3 is connected to through throttle valve 5 with evaporator 4 there are also cryogen liquid pipeline, is evaporated Device 4 is connected to there are also refrigerant steam channel with absorber 1, and outside has low-temperature heat medium channel to be connected to compressor 8, and compressor 8 is also There is low-temperature heat medium channel to be connected to through evaporator 4 with the second compressor 9, there are also low-temperature heat medium channels through cold for the second compressor 9 Condenser 3 is connected to expanding machine 10, and the also low-temperature heat medium channel of expanding machine 10 is connected to outside, and there are also high warm Jie for generator 2 Matter channel is connected to outside, and absorber 1 and condenser 3 also have heated medium channel to be connected to outside respectively, and expanding machine 10 connects It connects compressor 8 and the second compressor 9 and transmits power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished At cryogen liquid after heated medium and low-temperature heat medium, the cryogen liquid of condenser 3 throttles through throttle valve 5 enters evaporation for heat release Device 4, heat absorption are provided at refrigerant vapour and to absorber 1；Outer low temperature thermal medium enters the boosting heating of compressor 8, flows through evaporation Device 4 and heat release enter the boosting heating of the second compressor 9 later；The low-temperature heat medium of second compressor 9 discharge flows through condenser 3 And absorb heat, enter expanding machine 10 later and be depressured work done and externally discharge, the function that expanding machine 10 exports is supplied to compressor 8 and second Compressor 9 is used as power, and forms the 4th class thermal drivers compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine and the second expanding machine are formed；Absorber 1 has weak solution pipeline through solution pump 6 It is connected to solution heat exchanger 7 with generator 2, there are also concentrated solution pipelines through solution heat exchanger 7 and the company of absorber 1 for generator 2 Logical, generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through throttle valve 5 and evaporation for condenser 3 Device 4 is connected to, and evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and outside has low-temperature heat medium channel and compressor 8 to connect Logical, compressor 8 is connected to through evaporator 4 with the second compressor 9 there are also low-temperature heat medium channel, and there are also Low Temperature Thermals for the second compressor 9 Medium channel is connected to through condenser 3 with the second expanding machine 11, the second expanding machine 11 there are also low-temperature heat medium channel through condenser 3 with Expanding machine 10 is connected to, and there are also low-temperature heat medium channels be connected to external for expanding machine 10, the also high temperature thermal medium channel of generator 2 and Outside connection, absorber 1 and condenser 3 also have heated medium channel to be connected to outside respectively, expanding machine 10 and the second expansion 11 connect compressor 8 of machine and the second compressor 9 simultaneously transmit power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished At cryogen liquid after heated medium and low-temperature heat medium, the cryogen liquid of condenser 3 throttles through throttle valve 5 enters evaporation for heat release Device 4, heat absorption are provided at refrigerant vapour and to absorber 1；Outer low temperature thermal medium enters the boosting heating of compressor 8, flows through evaporation Device 4 and heat release enter the boosting heating of the second compressor 9 later；The low-temperature heat medium of second compressor 9 discharge flows through condenser 3 And absorb heat, enter the second expanding machine 11 later and is depressured work done；The low-temperature heat medium of second expanding machine 11 discharge flows through condenser 3 simultaneously Heat absorption enters expanding machine 10 later and is depressured work done and externally discharges, and the function of expanding machine 10 and the output of the second expanding machine 11 is supplied to Compressor 8 and the second compressor 9 are used as power, and form the 4th class thermal drivers compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine and regenerator are formed；Absorber 1 has weak solution pipeline through solution pump 6 and molten Liquid heat exchanger 7 is connected to generator 2, and generator 2 is connected to through solution heat exchanger 7 with absorber 1 there are also concentrated solution pipeline, is sent out Raw device 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through throttle valve 5 and the company of evaporator 4 for condenser 3 Logical, evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and outside has low-temperature heat medium channel to be connected to compressor 8, pressure Contracting machine 8 is connected to through regenerator 12 and evaporator 4 with the second compressor 9 there are also low-temperature heat medium channel, and there are also low for the second compressor 9 Warm channel is connected to through regenerator 12 and condenser 3 with expanding machine 10, and expanding machine 10 is there are also low-temperature heat medium channel and outside Portion's connection, the also high temperature thermal medium channel of generator 2 are connected to outside, and absorber 1 and condenser 3 also have heated medium respectively Channel is connected to outside, and 10 connect compressor 8 of expanding machine and the second compressor 9 simultaneously transmit power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished At cryogen liquid after heated medium and low-temperature heat medium, the cryogen liquid of condenser 3 throttles through throttle valve 5 enters evaporation for heat release Device 4, heat absorption are provided at refrigerant vapour and to absorber 1；Outer low temperature thermal medium enters the boosting heating of compressor 8, followed by Regenerator 12 and evaporator 4 and gradually heat release enter the boosting heating of the second compressor 9 later；The low temperature of second compressor 9 discharge Thermal medium is followed by regenerator 12 and condenser 3 and gradually absorbs heat, and enters expanding machine 10 later and is depressured work done and externally discharges, The function that expanding machine 10 exports is supplied to compressor 8 and the second compressor 9 is used as power, and forms the 4th class thermal drivers compressing-absorbing type Heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine and regenerator are formed；Absorber 1 has weak solution pipeline through solution pump 6 and molten Liquid heat exchanger 7 is connected to generator 2, and generator 2 is connected to through solution heat exchanger 7 with absorber 1 there are also concentrated solution pipeline, is sent out Raw device 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through throttle valve 5 and the company of evaporator 4 for condenser 3 Logical, evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and outside has low-temperature heat medium channel through regenerator 12 and compression Machine 8 is connected to, and compressor 8 is connected to through evaporator 4 and regenerator 12 with the second compressor 9 there are also low-temperature heat medium channel, the second pressure Contracting machine 9 is connected to through condenser 3 with expanding machine 10 there are also low-temperature heat medium channel, and expanding machine 10 is there are also low-temperature heat medium channel and outside Portion's connection, the also high temperature thermal medium channel of generator 2 are connected to outside, and absorber 1 and condenser 3 also have heated medium respectively Channel is connected to outside, and 10 connect compressor 8 of expanding machine and the second compressor 9 simultaneously transmit power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished At cryogen liquid after heated medium and low-temperature heat medium, the cryogen liquid of condenser 3 throttles through throttle valve 5 enters evaporation for heat release Device 4, heat absorption are provided at refrigerant vapour and to absorber 1；Outer low temperature thermal medium flows through regenerator 12 and absorbs heat, and enters pressure later The boosting heating of contracting machine 8；The low-temperature heat medium that compressor 8 discharges is followed by evaporator 4 and regenerator 12 and gradually heat release, later It boosts and heats up into the second compressor 9；The low-temperature heat medium of second compressor 9 discharge flows through condenser 3 and absorbs heat, and enters later Expanding machine 10 is depressured work done and externally discharges, and the function that expanding machine 10 exports is supplied to compressor 8 and the second compressor 9 is used as power, Form the 4th class thermal drivers compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine and high-temperature heat exchanger are formed；Absorber 1 has weak solution pipeline through solution pump 6 and solution heat exchanger 7 be connected to generator 2, there are also concentrated solution pipelines to connect through solution heat exchanger 7 and absorber 1 for generator 2 Logical, generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through throttle valve 5 and evaporation for condenser 3 Device 4 is connected to, and evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and outside has low-temperature heat medium channel and compressor 8 to connect Logical, compressor 8 is connected to through evaporator 4 with the second compressor 9 there are also low-temperature heat medium channel, and there are also Low Temperature Thermals for the second compressor 9 Medium channel is connected to through condenser 3 and high-temperature heat exchanger 13 with expanding machine 10, expanding machine 10 there are also low-temperature heat medium channel with Outside connection, generator 2 and high-temperature heat exchanger 13 also have high temperature thermal medium channel to be connected to external respectively, absorber 1 and cold Condenser 3 also has heated medium channel to be connected to outside respectively, and 10 connect compressor 8 of expanding machine and the second compressor 9 simultaneously transmit Power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished At cryogen liquid after heated medium and low-temperature heat medium, the cryogen liquid of condenser 3 throttles through throttle valve 5 enters evaporation for heat release Device 4, heat absorption are provided at refrigerant vapour and to absorber 1；Outer low temperature thermal medium enters the boosting heating of compressor 8, flows through evaporation Device 4 and heat release enter the boosting heating of the second compressor 9 later；The low-temperature heat medium of second compressor 9 discharge is followed by condensation Device 3 and high-temperature heat exchanger 13 simultaneously gradually absorb heat, and enter expanding machine 10 later and are depressured work done and externally discharge, expanding machine 10 exports Function be supplied to compressor 8 and the second compressor 9 is used as power, form the 4th class thermal drivers compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine and heat regenerator are formed；Absorber 1 has weak solution pipeline through 6 He of solution pump Solution heat exchanger 7 is connected to generator 2, and generator 2 is connected to through solution heat exchanger 7 with absorber 1 there are also concentrated solution pipeline, Generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through heat regenerator 14 and throttling for condenser 3 Valve 5 is connected to evaporator 4, and evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, outside have low-temperature heat medium channel and Compressor 8 is connected to, and compressor 8 is connected to through evaporator 4 with the second compressor 9 there are also low-temperature heat medium channel, and the second compressor 9 is also There is low-temperature heat medium channel to be connected to through heat regenerator 14 and condenser 3 with expanding machine 10, there are also low-temperature heat mediums to lead to for expanding machine 10 Road be connected to outside, and there are also high temperature thermal medium channels to be connected to external for generator 2, and absorber 1 and condenser 3 also have respectively to be added Hot media channel is connected to outside, and 10 connect compressor 8 of expanding machine and the second compressor 9 simultaneously transmit power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished Heat release after heated medium and low-temperature heat medium at cryogen liquid, the cryogen liquid stream of condenser 3 through heat regenerator 14 and heat release, Enter evaporator 4 through 5 reducing pressure by regulating flow of throttle valve later, absorb heat into refrigerant vapour and is provided to absorber 1；Outer low temperature thermal medium It boosts and heats up into compressor 8, flow through evaporator 4 and heat release, enter the boosting heating of the second compressor 9 later；Second compressor 9 The low-temperature heat medium of discharge is followed by heat regenerator 14 and condenser 3 and gradually absorbs heat, and enters the decompression of expanding machine 10 later and makees Function simultaneously externally discharges, and the function that expanding machine 10 exports is supplied to compressor 8 and the second compressor 9 is used as power, and forms the 4th class heat and drives Dynamic pressure contracting-absorption heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine, regenerator and heat regenerator are formed；Absorber 1 has weak solution pipeline through molten Liquid pump 6 and solution heat exchanger 7 are connected to generator 2, and there are also concentrated solution pipelines through solution heat exchanger 7 and to absorb for generator 2 Device 1 is connected to, and generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through heat regenerator for condenser 3 14 and throttle valve 5 be connected to evaporator 4, evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and there is Low Temperature Thermal Jie in outside Matter channel is connected to compressor 8, and there are also low-temperature heat medium channels through regenerator 12 and evaporator 4 and the second compressor 9 for compressor 8 Connection, there are also low-temperature heat medium channels through regenerator 12, heat regenerator 14 and condenser 3 and the company of expanding machine 10 for the second compressor 9 Logical, the also low-temperature heat medium channel of expanding machine 10 is connected to outside, and the also high temperature thermal medium channel of generator 2 is connected to outside, Absorber 1 and condenser 3 also have heated medium channel to be connected to outside respectively, 10 connect compressor 8 of expanding machine and the second pressure Contracting machine 9 simultaneously transmits power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished Heat release after heated medium and low-temperature heat medium at cryogen liquid, the cryogen liquid stream of condenser 3 through heat regenerator 14 and heat release, Enter evaporator 4 through the throttling of throttle valve 5 later, absorb heat into refrigerant vapour and is provided to absorber 1；Outer low temperature thermal medium enters The boosting heating of compressor 8 enters the boosting of the second compressor 9 later and rises followed by regenerator 12 and evaporator 4 and gradually heat release Temperature；The low-temperature heat medium of second compressor 9 discharge absorbs heat followed by regenerator 12, heat regenerator 14 and condenser 3 and gradually, Enter expanding machine 10 later to be depressured work done and externally discharge, the function that expanding machine 10 exports is supplied to compressor 8 and the second compressor 9 It is used as power, forms the 4th class thermal drivers compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine, regenerator and heat regenerator are formed；Absorber 1 has weak solution pipeline through molten Liquid pump 6 and solution heat exchanger 7 are connected to generator 2, and there are also concentrated solution pipelines through solution heat exchanger 7 and to absorb for generator 2 Device 1 is connected to, and generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through heat regenerator for condenser 3 14 and throttle valve 5 be connected to evaporator 4, evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and there is Low Temperature Thermal Jie in outside Matter channel is connected to through regenerator 12 with compressor 8, compressor 8 there are also low-temperature heat medium channel through evaporator 4 and regenerator 12 with The connection of second compressor 9, there are also low-temperature heat medium channels through heat regenerator 14 and condenser 3 and expanding machine 10 for the second compressor 9 Connection, the also low-temperature heat medium channel of expanding machine 10 are connected to outside, and generator 2 connects there are also high temperature thermal medium channel with outside Logical, absorber 1 and condenser 3 also have heated medium channel to be connected to outside respectively, 10 connect compressor 8 and second of expanding machine Compressor 9 simultaneously transmits power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished Heat release after heated medium and low-temperature heat medium at cryogen liquid, the cryogen liquid stream of condenser 3 through heat regenerator 14 and heat release, Enter evaporator 4 through the throttling of throttle valve 5 later, absorb heat into refrigerant vapour and is provided to absorber 1；Outer low temperature thermal medium flows through Regenerator 12 simultaneously absorbs heat, and enters the boosting heating of compressor 8 later；The low-temperature heat medium that compressor 8 discharges is followed by evaporator 4 With regenerator 12 and gradually heat release, enter the boosting heating of the second compressor 9 later；The low-temperature heat medium of second compressor 9 discharge It absorbs heat followed by heat regenerator 14 and condenser 3 and gradually, enters expanding machine 10 later and be depressured work done and externally discharge, expand The function that machine 10 exports is supplied to compressor 8 and the second compressor 9 is used as power, and forms the 4th class thermal drivers compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine, high-temperature heat exchanger and heat regenerator are formed；Absorber 1 has weak solution pipe Road is connected to through solution pump 6 and solution heat exchanger 7 with generator 2, and there are also concentrated solution pipelines through solution heat exchanger 7 for generator 2 It is connected to absorber 1, generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through heat for condenser 3 Recover 14 and throttle valve 5 are connected to evaporator 4, and evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, and outside has low Warm channel is connected to compressor 8, and there are also low-temperature heat medium channels through evaporator 4 and the second compressor 9 company for compressor 8 Logical, there are also low-temperature heat medium channels through heat regenerator 14, condenser 3 and high-temperature heat exchanger 13 and expanding machine for the second compressor 9 10 connections, the also low-temperature heat medium channel of expanding machine 10 are connected to outside, and generator 2 and high-temperature heat exchanger 13 also have height respectively Warm channel is connected to outside, and absorber 1 and condenser 3 also have heated medium channel to be connected to outside respectively, is expanded 10 connect compressor 8 of machine and the second compressor 9 simultaneously transmit power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour of condenser 3 is distinguished Heat release after heated medium and low-temperature heat medium at cryogen liquid, the cryogen liquid stream of condenser 3 through heat regenerator 14 and heat release, Enter evaporator 4 through the throttling of throttle valve 5 later, absorb heat into refrigerant vapour and is provided to absorber 1；Outer low temperature thermal medium enters The boosting heating of compressor 8, flows through evaporator 4 and heat release, enters the boosting heating of the second compressor 9 later；The discharge of second compressor 9 Low-temperature heat medium absorb heat followed by heat regenerator 14, condenser 3 and high-temperature heat exchanger 13 and gradually, later enter expansion Machine 10 is depressured work done and externally discharges, and the function that expanding machine 10 exports is supplied to compressor 8 and the second compressor 9 is used as power, and is formed 4th class thermal drivers compressing-absorbing type heat pump.
4th class thermal drivers compressing-absorbing type heat pump shown in Fig. 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 Throttle valve, the second solution pump and the second solution heat exchanger, absorber 1 add weak solution pipeline through the second solution pump 17 and second Solution heat exchanger 18 is connected to the second generator 15, and there are also concentrated solution pipelines through the second solution heat exchanger for the second generator 15 18 are connected to absorber 1, have refrigerant steam channel to be connected to condenser 3 in generator 2 and are adjusted to generator 2 and have refrigerant vapour to lead to Second generator 15 has cryogen liquid pipeline to connect through second throttle 16 and condenser 3 again after road is connected to the second generator 15 Logical, the second generator 15 is connected to there are also refrigerant steam channel with condenser 3.
(2) in process, the refrigerant vapour that generator 2 generates is supplied to the second generator 15 and makees driving 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 the The solution that two generators 15, heating enter in it discharges refrigerant vapour and provides to condenser 3, the concentrated solution of the second generator 15 Enter absorber 1 through the second solution heat exchanger 18；The refrigerant vapour heat release of the second generator 15 is flowed through into cryogen liquid, after pass through The throttling of second throttle 16 enters condenser 3, forms the 4th class thermal drivers compressing-absorbing type heat pump.
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 Absorber 1 is had weak solution pipeline through solution pump 6 and solution heat exchanger 7 and occurred by throttle valve and the second solution heat exchanger The connection of device 2 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 is connected to, and is had concentrated solution pipeline to be connected to absorber 1 through solution heat exchanger 7 in generator 2 and is adjusted to generator 2 and has Concentrated solution pipeline is connected to through the second solution heat exchanger 18 with the second generator 15, and the second generator 15 has concentrated solution pipeline warp again Solution heat exchanger 7 is connected to absorber 1, is had refrigerant steam channel to be connected to condenser 3 in generator 2 and is adjusted to generator 2 Second generator 15 has cryogen liquid pipeline through second throttle 16 again after having refrigerant steam channel to be connected to the second generator 15 It is connected to condenser 3, the second generator 15 is connected to there are also refrigerant steam channel with condenser 3.
(2) in process, the refrigerant vapour that generator 2 generates is supplied to the second generator 15 and makees driving thermal medium, absorber 1 Weak solution through solution pump 6, solution heat exchanger 7 and the second solution heat exchanger 18 enter generator 2, generator 2 it is 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 and provided to condenser 3, the concentrated solution of the second generator 15 enters through solution heat exchanger 7 to be absorbed Device 1；The refrigerant vapour heat release of the second generator 15 is flowed through into cryogen liquid, after through the throttling of second throttle 16 enter condenser 3, Form the 4th class thermal drivers compressing-absorbing type heat pump.
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 Absorber 1 is had weak solution pipeline to hand over through solution pump 6 and solution heat by throttle valve, the second solution pump and the second solution heat exchanger Parallel operation 7 be connected to generator 2 be adjusted to absorber 1 have weak solution pipeline through solution pump 6 and solution heat exchanger 7 and second occur Device 15 is connected to, and the second generator 15 has concentrated solution pipeline through the second solution pump 17 and the second solution heat exchanger 18 and generator again Generator 2 is had concentrated solution pipeline to be connected to absorber 1 through solution heat exchanger 7 and is adjusted to generator 2 and has concentrated solution by 2 connections Pipeline is connected to through the second solution heat exchanger 18 and solution heat exchanger 7 with absorber 1, and generator 2 is had refrigerant steam channel Second generator 15 is connected to after being adjusted to generator 2 and having refrigerant steam channel to be connected to the second generator 15 with condenser 3 again There is cryogen liquid pipeline to be connected to through second throttle 16 with condenser 3, there are also refrigerant steam channel and condensers 3 for the second generator 15 Connection.
(2) in process, the refrigerant vapour that generator 2 generates is supplied to the second generator 15 and makees driving thermal medium, absorber 1 Weak solution enter the second generator 15 through solution pump 6 and solution heat exchanger 7, refrigerant vapour flow through the second generator 15 plus Heat enters the solution release refrigerant vapour in it and to the offer of 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 is through the second solution heat exchanger 18 and solution heat Exchanger 7 enters absorber 1；The refrigerant vapour heat release of the second generator 15 is flowed through into cryogen liquid, after through second throttle 16 Throttling enters condenser 3, forms the 4th class thermal drivers compressing-absorbing type heat pump.
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 1 is had weak solution pipeline to hand over through solution pump 6 and solution heat by absorber, the second solution pump and the second solution heat exchanger Parallel operation 7 be connected to generator 2 be adjusted to absorber 1 have weak solution pipeline through solution pump 6 and solution heat exchanger 7 and second absorb Device 19 is connected to, and the second absorber 19 has weak solution pipeline through the second solution pump 17 and the second solution heat exchanger 18 and generator again Generator 2 is had concentrated solution pipeline to be connected to absorber 1 through solution heat exchanger 7 and is adjusted to generator 2 and has concentrated solution by 2 connections Pipeline is connected to through the second solution heat exchanger 18 with the second generator 15, and the second generator 15 has concentrated solution pipeline through solution heat again Exchanger 7 is connected to absorber 1, and the second generator 15 is connected to there are also refrigerant steam channel with the second absorber 19, and second occurs The also high temperature thermal medium channel of device 15 is connected to outside, and the second also heated medium channel of absorber 19 is connected to outside.
(2) in process, the weak solution of absorber 1 enters the second absorber 19 through solution pump 6 and solution heat exchanger 7, inhales It receives refrigerant vapour and heat release is in heated medium, the weak solution of the second absorber 19 is handed over through the second solution pump 17 and the second solution heat Parallel operation 18 enters generator 2, and the concentrated solution of generator 2 enters the second generator 15, Gao Wenre through the second solution heat exchanger 18 The solution that medium flows through generator 2, heating enters in it discharges refrigerant vapour and provides to the second absorber 19, the second generator 15 concentrated solution enters absorber 1 through solution heat exchanger 7, forms the 4th class thermal drivers compressing-absorbing type heat pump.
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 third generator, second Throttle valve, third solution pump and third solution heat exchanger, the second absorber 19 add weak solution pipeline through third solution pump 21 It is connected to third solution heat exchanger 22 with third generator 20, there are also concentrated solution pipelines through third solution heat for third generator 20 Exchanger 22 is connected to the second generator 15, is had refrigerant steam channel to be connected to condenser 3 in generator 2 and is adjusted to generator 2 Third generator 20 has cryogen liquid pipeline through second throttle 16 again after having refrigerant steam channel to be connected to third generator 20 It is connected to condenser 3, third generator 20 is connected to there are also refrigerant steam channel with condenser 3.
(2) in process, the refrigerant vapour that generator 2 generates is supplied to third generator 20 and makees driving thermal medium, and second inhales The part weak solution for receiving device 19 enters third generator 20, refrigerant vapour through third solution pump 21 and third solution heat exchanger 22 Third generator 20, heating are flowed through into the solution release refrigerant vapour in it and is provided to condenser 3, third generator 20 Concentrated solution enters the second generator 15 through third solution heat exchanger 22；Flow through the refrigerant vapour heat release Cheng Leng of third generator 20 Agent liquid, after through second throttle 16 throttling enter condenser 3, formed the 4th class thermal drivers compressing-absorbing type heat pump.
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 third generator, second Second absorber 19 is had weak solution pipeline through the second solution pump 17 and the second solution heat by throttle valve and third solution heat exchanger Exchanger 18 be connected to generator 2 be adjusted to the second absorber 19 have weak solution pipeline through the second solution pump 17, the second solution heat Exchanger 18 and third solution heat exchanger 22 are connected to generator 2, have concentrated solution pipeline to hand over through the second solution heat in generator 2 Parallel operation 18 is connected to the second generator 15 to be adjusted to generator 2 and has concentrated solution pipeline to send out through third solution heat exchanger 22 and third Raw device 20 is connected to, and third generator 20 has concentrated solution pipeline to be connected to through the second solution heat exchanger 18 with the second generator 15 again, There is refrigerant steam channel to be connected to condenser 3 in generator 2 to be adjusted to generator 2 and have refrigerant steam channel and third generator 20 Third generator 20 has cryogen liquid pipeline to be connected to through second throttle 16 with condenser 3 again after connection, and third generator 20 is also There is refrigerant steam channel to be connected to condenser 3, the also high temperature thermal medium channel of third generator 20 is connected to outside.
(2) in process, the refrigerant vapour that external high temperature thermal medium and generator 2 generate is supplied to third generator 20 and drives The weak solution of dynamic thermal medium, the second absorber 19 is handed over through the second solution pump 17, the second solution heat exchanger 18 and third solution heat Parallel operation 22 enters generator 2, and the concentrated solution of generator 2 enters third generator 20 through third solution heat exchanger 22, and cryogen steams Vapour and high temperature thermal medium flow separately through third generator 20, heating enters the solution release refrigerant vapour in it and to condenser 3 It provides, the concentrated solution of third generator 20 enters the second generator 15 through the second solution heat exchanger 18；Flow through third generator 20 refrigerant vapour heat release at cryogen liquid, after through the throttling of second throttle 16 enter condenser 3, form the 4th class thermal drivers pressure Contracting-absorption heat pump.
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 third generator, second Second absorber 19 is had weak solution pipeline through the second solution pump 17 by throttle valve, third solution pump and third solution heat exchanger It is connected to the second solution heat exchanger 18 with generator 2 and is adjusted to the second absorber 19 and has weak solution pipeline through the second solution pump 17 It is connected to the second solution heat exchanger 18 with third generator 20, third generator 20 has concentrated solution pipeline through third solution pump again 21 and third solution heat exchanger 22 be connected to generator 2, have concentrated solution pipeline through the second solution heat exchanger 18 in generator 2 It is connected to the second generator 15 and is adjusted to generator 2 and there is concentrated solution pipeline to hand over through third solution heat exchanger 22 and the second solution heat Parallel operation 18 is connected to the second generator 15, is had refrigerant steam channel to be connected to condenser 3 in generator 2 and is adjusted to generator 2 and has After refrigerant steam channel is connected to third generator 20 third generator 20 have again cryogen liquid pipeline through second throttle 16 with Condenser 3 is connected to, and third generator 20 is connected to there are also refrigerant steam channel with condenser 3.
(2) in process, the refrigerant vapour that generator 2 generates is supplied to third generator 20 and makees driving thermal medium, and second inhales The weak solution for receiving device 19 enters third generator 20 through the second solution pump 17 and the second solution heat exchanger 18, and refrigerant vapour flows through Third generator 20, heating enter its in solution release refrigerant vapour and to condenser 3 provide, third generator 20 it is dense molten Liquid enters generator 2 through third solution pump 21 and third solution heat exchanger 22, and the concentrated solution of generator 2 is handed over through third 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 third generator 20 Agent liquid, after through second throttle 16 throttling enter condenser 3, formed the 4th class thermal drivers compressing-absorbing type heat pump.
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, increases heater, it will Second generator 15 has cryogen liquid pipeline to be connected to through second throttle 16 with condenser 3 to be adjusted to the second generator 15 and have cryogen liquid Pipeline is connected to through heater 23 with condenser 3, and the also heated medium channel of heater 23 is connected to outside；Refrigerant vapour flows through Second generator, 15 heat release flows through heater 23 and heat release in heated medium, enters condenser 3 later, formed at cryogen liquid 4th class thermal drivers compressing-absorbing type heat pump.
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 Generator 2 is had refrigerant steam channel to be connected to adjustment with condenser 3 by absorber, the second solution pump and the second solution heat exchanger There is refrigerant steam channel to be connected to the second absorber 19 for generator 2, there are also weak solution pipeline is molten through second for the second absorber 19 Liquid pump 17 and the second solution heat exchanger 18 are connected to the second generator 15, and there are also concentrated solution pipelines through second for the second generator 15 Solution heat exchanger 18 is connected to the second absorber 19, and the second generator 15 is connected to there are also refrigerant steam channel with condenser 3, the The two also high temperature thermal medium channels of generators 15 are connected to outside, and the second absorber 19 connects there are also heated medium channel with outside It is logical.
(2) in process, the refrigerant vapour that generator 2 generates enters the second absorber 19, the weak solution of the second absorber 19 Enter 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 the solution release refrigerant vapour in it and to the offer of 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 and heat release is in heated medium, forms the 4th class thermal drivers Compressing-absorbing type heat pump.
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, evaporator, throttle valve, solution pump, solution heat Parallel operation, compressor, the second compressor, expanding machine and heat regenerator are formed；Absorber 1 has weak solution pipeline through 6 He of solution pump Solution heat exchanger 7 is connected to generator 2, and generator 2 is connected to through solution heat exchanger 7 with absorber 1 there are also concentrated solution pipeline, Generator 2 is connected to there are also refrigerant steam channel with condenser 3, and there are also cryogen liquid pipelines through heat regenerator 14 and throttling for condenser 3 Valve 5 is connected to evaporator 4, and evaporator 4 is connected to there are also refrigerant steam channel with absorber 1, outside have low-temperature heat medium channel and Compressor 8 is connected to, and compressor 8 is connected to through evaporator 4 with the second compressor 9 there are also low-temperature heat medium channel, and the second compressor 9 is also There is low-temperature heat medium channel to be connected to through heat regenerator 14 with expanding machine 10, expanding machine 10 connects there are also low-temperature heat medium channel with outside Logical, the also high temperature thermal medium channel of generator 2 is connected to outside, and absorber 1 and condenser 3 also have heated medium channel respectively It is connected to outside, 10 connect compressor 8 of expanding machine and the second compressor 9 simultaneously transmit power.
(2) in process, the weak solution of absorber 1 enters generator 2 through solution pump 6 and solution heat exchanger 7, and high warm is situated between The solution that mass flow enters in it through generator 2, heating discharges refrigerant vapour and provides to condenser 3, the concentrated solution warp of generator 2 Solution heat exchanger 7 enters absorber 1, absorbs refrigerant vapour and heat release in heated medium；The refrigerant vapour heat release of condenser 3 At cryogen liquid after low-temperature heat medium, the cryogen liquid stream of condenser 3 is through heat regenerator 14 and heat release, later through 5 section of throttle valve Stream enters evaporator 4, heat absorption is provided at refrigerant vapour and to absorber 1；Outer low temperature thermal medium enters the boosting of compressor 8 and rises Temperature flows through evaporator 4 and heat release, enters the boosting heating of the second compressor 9 later；The low-temperature heat medium of second compressor 9 discharge It flows through heat regenerator 14 and absorbs heat, flow through expanding machine 10 later and be depressured work done and externally discharge, the function that expanding machine 10 exports provides It is used as power to compressor 8 and the second compressor 9, forms the 4th class thermal drivers compressing-absorbing type heat pump.
The effect that the technology of the present invention may be implemented --- the 4th class thermal drivers compressing-absorbing type heat proposed by the invention Pump, has the following effects that and advantage:
(1) new approaches and new technology that the temperature difference utilizes are proposed.
(2) thermal energy (temperature difference) drives, and realizes heat supply/refrigeration, or may be selected while externally providing power.
(3) absorption heat pump process is combined with compression heat pump process, reduces the compression ratio of compressor.
(4) process is reasonable, and performance index is variable and thermodynamic parameter variation is corresponding, can be realized filling for thermal energy (temperature difference) Divide and efficiently utilizes.
(5) when necessary, heat supply/refrigeration is realized by external impetus, mode is flexible, and adaptability is good.
(6) effective use for realizing low temperature heat energy, avoids conflicting between low-temperature heat medium parameter and cryogen fluidity energy, more The deficiency of absorption heat pump technology is mended.
(7) acquisition and release that latent heat realizes thermic load are relied primarily on, the deficiency of gas compression formula heat pump techniques is overcome.
(8) a variety of specific technical solutions are provided, numerous different actual states is coped with, there is the wider scope of application.
(9) heat pump techniques are extended, the type of compressing-absorbing type heat pump is enriched, are conducive to that thermal energy height is better achieved Effect utilizes.

Claims (24)

1. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor and expanding machine are formed；Absorber (1) has weak solution pipeline through solution Pump (6) and solution heat exchanger (7) are connected to generator (2), and there are also concentrated solution pipelines through solution heat exchanger for generator (2) (7) it is connected to absorber (1), generator (2) is connected to there are also refrigerant steam channel with condenser (3), and there are also cryogens for condenser (3) Liquid pipeline is connected to through throttle valve (5) with evaporator (4), and evaporator (4) is connected to there are also refrigerant steam channel with absorber (1), outside Portion has low-temperature heat medium channel to be connected to compressor (8), and there are also low-temperature heat medium channels through evaporator (4) and for compressor (8) Two compressors (9) connection, the second compressor (9) is connected to through condenser (3) with expanding machine (10) there are also low-temperature heat medium channel, swollen Swollen machine (10) also low-temperature heat medium channel is connected to outside, and generator (2) also high temperature thermal medium channel is connected to outside, is inhaled Receive device (1) and condenser (3) also has heated medium channel to be connected to external respectively, expanding machine (10) connect compressor (8) and Second compressor (9) simultaneously transmits power, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine (10) connects Compressor (8), the second compressor (9) and solution pump (6) simultaneously transmit power.
2. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine and the second expanding machine are formed；Absorber (1) has dilute molten Liquid pipeline is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines through molten for generator (2) Liquid heat exchanger (7) is connected to absorber (1), and generator (2) is connected to there are also refrigerant steam channel with condenser (3), condenser (3) it is connected to through throttle valve (5) with evaporator (4) there are also cryogen liquid pipeline, there are also refrigerant steam channel and absorbers for evaporator (4) (1) it is connected to, outside has low-temperature heat medium channel to be connected to compressor (8), and there are also low-temperature heat medium channels through evaporating for compressor (8) Device (4) is connected to the second compressor (9), and there are also low-temperature heat medium channels through condenser (3) and the second expansion for the second compressor (9) Machine (11) connection, the second expanding machine (11) are connected to through condenser (3) with expanding machine (10) there are also low-temperature heat medium channel, expanding machine (10) there are also low-temperature heat medium channels is connected to outside, and generator (2) also high temperature thermal medium channel is connected to outside, absorber (1) and condenser (3) also has heated medium channel to be connected to outside respectively, expanding machine (10) and the second expanding machine (11) connection Compressor (8) and the second compressor (9) simultaneously transmit power, form the 4th class thermal drivers compressing-absorbing type heat pump；It is wherein or swollen Swollen machine (10) and the second expanding machine (11) connect compressor (8), the second compressor (9) and solution pump (6) simultaneously transmit power.
3. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine and regenerator are formed；Absorber (1) has weak solution pipe Road is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines through solution heat for generator (2) Exchanger (7) is connected to absorber (1), and generator (2) is connected to there are also refrigerant steam channel with condenser (3), and condenser (3) is also There is cryogen liquid pipeline to be connected to through throttle valve (5) with evaporator (4), there are also refrigerant steam channels and absorber (1) to connect for evaporator (4) Logical, outside has low-temperature heat medium channel to be connected to compressor (8), and there are also low-temperature heat medium channels through regenerator for compressor (8) (12) it is connected to evaporator (4) with the second compressor (9), there are also low-temperature heat medium channels through regenerator for the second compressor (9) (12) it is connected to condenser (3) with expanding machine (10), expanding machine (10) also low-temperature heat medium channel is connected to outside, generator (2) there are also high temperature thermal medium channels is connected to external, absorber (1) and condenser (3) also have respectively heated medium channel and Outside connection, expanding machine (10) connect compressor (8) and the second compressor (9) simultaneously transmit power, form the 4th class thermal drivers pressure Contracting-absorption heat pump；Wherein or expanding machine (10) connect compressor (8), the second compressor (9) and solution pump (6) and transmit dynamic Power.
4. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine and regenerator are formed；Absorber (1) has weak solution pipe Road is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines through solution heat for generator (2) Exchanger (7) is connected to absorber (1), and generator (2) is connected to there are also refrigerant steam channel with condenser (3), and condenser (3) is also There is cryogen liquid pipeline to be connected to through throttle valve (5) with evaporator (4), there are also refrigerant steam channels and absorber (1) to connect for evaporator (4) Logical, outside has low-temperature heat medium channel to be connected to through regenerator (12) with compressor (8), and there are also low-temperature heat mediums to lead to for compressor (8) Road is connected to through evaporator (4) and regenerator (12) with the second compressor (9), and there are also low-temperature heat medium channels for the second compressor (9) It is connected to through condenser (3) with expanding machine (10), expanding machine (10) also low-temperature heat medium channel is connected to outside, generator (2) There are also high temperature thermal medium channels to be connected to outside, and absorber (1) and condenser (3) also have heated medium channel and outside respectively Connection, expanding machine (10) connect compressor (8) and the second compressor (9) simultaneously transmit power, form the 4th class thermal drivers compression-suction Receipts formula heat pump；Wherein or expanding machine (10) connect compressor (8), the second compressor (9) and solution pump (6) and transmit power.
5. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine and high-temperature heat exchanger are formed；Absorber (1) has dilute Solution line is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines to pass through for generator (2) Solution heat exchanger (7) is connected to absorber (1), and generator (2) is connected to there are also refrigerant steam channel with condenser (3), is condensed Device (3) is connected to through throttle valve (5) with evaporator (4) there are also cryogen liquid pipeline, and evaporator (4) is there are also refrigerant steam channel and absorbs Device (1) connection, outside have low-temperature heat medium channel to be connected to compressor (8), and there are also low-temperature heat medium channels through steaming for compressor (8) Hair device (4) is connected to the second compressor (9), and there are also low-temperature heat medium channels through condenser (3) and Gao Wenre for the second compressor (9) Exchanger (13) is connected to expanding machine (10), and there are also low-temperature heat medium channels to be connected to external for expanding machine (10), generator (2) and High-temperature heat exchanger (13) also has high temperature thermal medium channel to be connected to outside respectively, and absorber (1) and condenser (3) also have respectively Heated medium channel is connected to outside, and expanding machine (10) connect compressor (8) and the second compressor (9) simultaneously transmit power, shape At the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine (10) connect compressor (8), the second compressor (9) and Solution pump (6) simultaneously transmits power.
6. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine and heat regenerator are formed；Absorber (1) has weak solution Pipeline is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines through solution for generator (2) Heat exchanger (7) is connected to absorber (1), and generator (2) is connected to there are also refrigerant steam channel with condenser (3), condenser (3) There are also cryogen liquid pipelines to be connected to through heat regenerator (14) and throttle valve (5) with evaporator (4), and there are also refrigerant vapours for evaporator (4) Channel is connected to absorber (1), and outside has low-temperature heat medium channel to be connected to compressor (8), and there are also Low Temperature Thermals to be situated between for compressor (8) Matter channel is connected to through evaporator (4) with the second compressor (9), and there are also low-temperature heat medium channels through recuperation of heat for the second compressor (9) Device (14) and condenser (3) are connected to expanding machine (10), and expanding machine (10) also low-temperature heat medium channel is connected to outside, are occurred Device (2) also high temperature thermal medium channel is connected to outside, and absorber (1) and condenser (3) also have heated medium channel respectively Be connected to outside, expanding machine (10) connect compressor (8) and the second compressor (9) simultaneously transmit power, the 4th class thermal drivers of formation Compressing-absorbing type heat pump；Wherein or expanding machine (10) connect compressor (8), the second compressor (9) and solution pump (6) and transmit Power.
7. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine, regenerator and heat regenerator are formed；Absorber (1) has Weak solution pipeline is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines for generator (2) It is connected to through solution heat exchanger (7) with absorber (1), generator (2) is connected to there are also refrigerant steam channel with condenser (3), cold Condenser (3) is connected to through heat regenerator (14) and throttle valve (5) with evaporator (4) there are also cryogen liquid pipeline, and there are also cold for evaporator (4) Agent steam channel is connected to absorber (1), and outside has low-temperature heat medium channel to be connected to compressor (8), and there are also low for compressor (8) Warm channel is connected to through regenerator (12) and evaporator (4) with the second compressor (9), and there are also low temperature for the second compressor (9) Hot media channel is connected to through regenerator (12), heat regenerator (14) and condenser (3) with expanding machine (10), and expanding machine (10) is also Low-temperature heat medium channel be connected to outside, and there are also high temperature thermal medium channels to be connected to external for generator (2), absorber (1) and cold Condenser (3) also has heated medium channel to be connected to outside respectively, expanding machine (10) connect compressor (8) and the second compressor (9) and power is transmitted, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine (10) connect compressor (8), Second compressor (9) and solution pump (6) simultaneously transmit power.
8. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine, regenerator and heat regenerator are formed；Absorber (1) has Weak solution pipeline is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines for generator (2) It is connected to through solution heat exchanger (7) with absorber (1), generator (2) is connected to there are also refrigerant steam channel with condenser (3), cold Condenser (3) is connected to through heat regenerator (14) and throttle valve (5) with evaporator (4) there are also cryogen liquid pipeline, and there are also cold for evaporator (4) Agent steam channel is connected to absorber (1), and outside has low-temperature heat medium channel to be connected to through regenerator (12) with compressor (8), pressure Contracting machine (8) is connected to through evaporator (4) and regenerator (12) with the second compressor (9) there are also low-temperature heat medium channel, the second compression Machine (9) is connected to through heat regenerator (14) and condenser (3) with expanding machine (10) there are also low-temperature heat medium channel, and expanding machine (10) is also There is low-temperature heat medium channel be connected to outside, there are also high temperature thermal medium channels to be connected to external for generator (2), absorber (1) and Condenser (3) also has heated medium channel to be connected to outside respectively, expanding machine (10) connect compressor (8) and the second compressor (9) and power is transmitted, forms the 4th class thermal drivers compressing-absorbing type heat pump；Wherein or expanding machine (10) connect compressor (8), Second compressor (9) and solution pump (6) simultaneously transmit power.
9. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, molten Liquid pump, solution heat exchanger, compressor, the second compressor, expanding machine, high-temperature heat exchanger and heat regenerator are formed；It absorbs Device (1) has weak solution pipeline to be connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also dense for generator (2) Solution line is connected to through solution heat exchanger (7) with absorber (1), and there are also refrigerant steam channel and condenser (3) for generator (2) Connection, condenser (3) are connected to through heat regenerator (14) and throttle valve (5) with evaporator (4) there are also cryogen liquid pipeline, evaporator (4) it is connected to there are also refrigerant steam channel with absorber (1), outside has low-temperature heat medium channel to be connected to compressor (8), compressor (8) it is connected to through evaporator (4) with the second compressor (9) there are also low-temperature heat medium channel, there are also Low Temperature Thermals to be situated between for the second compressor (9) Matter channel is connected to through heat regenerator (14), condenser (3) and high-temperature heat exchanger (13) with expanding machine (10), and expanding machine (10) is also There is low-temperature heat medium channel to be connected to outside, generator (2) and high-temperature heat exchanger (13) also have high temperature thermal medium channel respectively It is connected to outside, absorber (1) and condenser (3) also have heated medium channel to be connected to outside respectively, and expanding machine (10) is even It connects compressor (8) and the second compressor (9) and transmits power, form the 4th class thermal drivers compressing-absorbing type heat pump；Wherein, or Expanding machine (10) connect compressor (8), the second compressor (9) and solution pump (6) simultaneously transmit power.
10. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 1-9 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 is connected to through the second solution pump (17) and the second solution heat exchanger (18) with the second generator (15), the second hair Raw device (15) are connected to through the second solution heat exchanger (18) with absorber (1) there are also concentrated solution pipeline, and generator (2) is had cryogen Steam channel is connected to condenser (3) to be adjusted to after generator (2) has refrigerant steam channel to be connected to the second generator (15) Second generator (15) has cryogen liquid pipeline to be connected to through second throttle (16) with condenser (3) again, and the second generator (15) is also There is refrigerant steam channel to be connected to condenser (3), forms the 4th class thermal drivers compressing-absorbing type heat pump.
11. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 1-9 Absorption heat pump increases the second generator, second throttle and the second solution heat exchanger, absorber (1) is had weak solution pipe Road, which is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), to be adjusted to absorber (1) and has weak solution pipeline through molten Liquid pump (6), solution heat exchanger (7) and the second solution heat exchanger (18) are connected to generator (2), generator (2) are had dense Solution line, which is connected to through solution heat exchanger (7) with absorber (1), to be adjusted to generator (2) and has concentrated solution pipeline through the second solution Heat exchanger (18) is connected to the second generator (15), and the second generator (15) has concentrated solution pipeline through solution heat exchanger again (7) it is connected to absorber (1), there is refrigerant steam channel to be connected to condenser (3) in generator (2) and be adjusted to generator (2) and have The second generator (15) has cryogen liquid pipeline through second throttle again after refrigerant steam channel is connected to the second generator (15) (16) it is connected to condenser (3), the second generator (15) is connected to there are also refrigerant steam channel with condenser (3), forms the 4th class Thermal drivers compressing-absorbing type heat pump.
12. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 1-9 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 be connected to through solution pump (6) and solution heat exchanger (7) with generator (2) be adjusted to absorber (1) have it is dilute molten Liquid pipeline is connected to through solution pump (6) and solution heat exchanger (7) with the second generator (15), and the second generator (15) has dense molten again Liquid pipeline is connected to through the second solution pump (17) and the second solution heat exchanger (18) with generator (2), generator (2) is had dense molten Liquid pipeline be connected to through solution heat exchanger (7) with absorber (1) be adjusted to generator (2) have concentrated solution pipeline through the second solution heat Exchanger (18) and solution heat exchanger (7) are connected to absorber (1), and generator (2) is had refrigerant steam channel and condenser (3) the second generator (15) is again after connection is adjusted to generator (2) and has refrigerant steam channel to be connected to the second generator (15) There is cryogen liquid pipeline to be connected to through second throttle (16) with condenser (3), the second generator (15) there are also refrigerant steam channel with Condenser (3) connection, forms the 4th class thermal drivers compressing-absorbing type heat pump.
13. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 1-9 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 be connected to through solution pump (6) and solution heat exchanger (7) with generator (2) be adjusted to absorber (1) have it is dilute molten Liquid pipeline is connected to through solution pump (6) and solution heat exchanger (7) with the second absorber (19), and the second absorber (19) has dilute molten again Liquid pipeline is connected to through the second solution pump (17) and the second solution heat exchanger (18) with generator (2), generator (2) is had dense molten Liquid pipeline be connected to through solution heat exchanger (7) with absorber (1) be adjusted to generator (2) have concentrated solution pipeline through the second solution heat Exchanger (18) is connected to the second generator (15), and the second generator (15) has concentrated solution pipeline through solution heat exchanger (7) again It is connected to absorber (1), the second generator (15) is connected to there are also refrigerant steam channel with the second absorber (19), the second generator (15) there are also high temperature thermal medium channels is connected to outside, and the second absorber (19) also heated medium channel is connected to outside, Form the 4th class thermal drivers compressing-absorbing type heat pump.
14. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 13 Absorption heat pump increases third generator, second throttle, third solution pump and third solution heat exchanger, the second absorber (19) it adds weak solution pipeline and is connected to through third solution pump (21) and third solution heat exchanger (22) with third generator (20), Third generator (20) is connected to through third solution heat exchanger (22) with the second generator (15) there are also concentrated solution pipeline, will be occurred Device (2) has refrigerant steam channel to be connected to condenser (3) to be adjusted to generator (2) and have refrigerant steam channel and third generator (20) third generator (20) has cryogen liquid pipeline to be connected to through second throttle (16) with condenser (3) again after being connected to, third Generator (20) is connected to there are also refrigerant steam channel with condenser (3), forms the 4th class thermal drivers compressing-absorbing type heat pump.
15. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 13 Absorption heat pump increases third generator, second throttle and third solution heat exchanger, the second absorber (19) is had dilute molten Liquid pipeline is connected to 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 third solution heat exchanger (22) with Generator (2) is had concentrated solution pipeline to connect through the second solution heat exchanger (18) and the second generator (15) by generator (2) connection It is logical to be adjusted to generator (2) and there is concentrated solution pipeline to be connected to through third solution heat exchanger (22) with third generator (20), third Generator (20) has concentrated solution pipeline to be connected to through the second solution heat exchanger (18) with the second generator (15) again, by generator (2) there is refrigerant steam channel to be connected to condenser (3) to be adjusted to generator (2) and have refrigerant steam channel and third generator (20) Third generator (20) has cryogen liquid pipeline to be connected to through second throttle (16) with condenser (3) again after connection, and third occurs Device (20) is connected to there are also refrigerant steam channel with condenser (3), forms the 4th class thermal drivers compressing-absorbing type heat pump.
16. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 13 Absorption heat pump increases third generator, second throttle, third solution pump and third solution heat exchanger, and second is absorbed Device (19) has weak solution pipeline to be connected to through the second solution pump (17) and the second solution heat exchanger (18) with generator (2) 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 third generator (20) be connected to, third generator (20) have concentrated solution pipeline through third solution pump (21) and third solution heat exchanger (22) again and Generator (2) is had concentrated solution pipeline to connect through the second solution heat exchanger (18) and the second generator (15) by generator (2) connection The logical generator (2) that is adjusted to has concentrated solution pipeline through third solution heat exchanger (22) and the second solution heat exchanger (18) and the Two generators (15) connection, by generator (2) have refrigerant steam channel be connected to condenser (3) be adjusted to generator (2) have it is cold Third generator (20) has cryogen liquid pipeline through second throttle again after agent steam channel is connected to third generator (20) (16) it is connected to condenser (3), third generator (20) is connected to there are also refrigerant steam channel with condenser (3), forms the 4th class Thermal drivers compressing-absorbing type heat pump.
17. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers pressure described in claim 10-12 Second throttle is cancelled in contracting-absorption heat pump, increases heater, has cryogen liquid pipeline through the second section in the second generator (15) Stream valve (16) is connected to condenser (3) to be adjusted to the second generator (15) and has cryogen liquid pipeline through heater (23) and condenser (3) it is connected to, heater (23) also heated medium channel is connected to outside, forms the 4th class thermal drivers compressing-absorbing type heat Pump.
18. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers pressure described in claim 14-16 Second throttle is cancelled in contracting-absorption heat pump, increases heater, has cryogen liquid pipeline through the second section in third generator (20) Stream valve (16) is connected to condenser (3) to be adjusted to third generator (20) and has cryogen liquid pipeline through heater (23) and condenser (3) it is connected to, heater (23) also heated medium channel is connected to outside, forms the 4th class thermal drivers compressing-absorbing type heat Pump.
19. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers compression-described in claim 1-9 In absorption heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, by generator (2) there is refrigerant steam channel to be connected to condenser (3) to be adjusted to generator (2) and have refrigerant steam channel and the second absorber (19) Connection, there are also weak solution pipelines through the second solution pump (17) and the second solution heat exchanger (18) and second for the second absorber (19) Generator (15) connection, there are also concentrated solution pipelines through the second solution heat exchanger (18) and the second absorber for the second generator (15) (19) it is connected to, the second generator (15) is connected to there are also refrigerant steam channel with condenser (3), and there are also high temperature for the second generator (15) Hot media channel is connected to outside, and the second absorber (19) also heated medium channel is connected to outside, forms the 4th class heat Drive compressing-absorbing type heat pump.
20. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers described in claim 10-12,17 Compressing-absorbing type heat pump, the second generator (15) are added high temperature thermal medium channel and are connected to outside, and the 4th class thermal drivers pressure is formed Contracting-absorption heat pump.
21. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers described in claim 14-16,18 Compressing-absorbing type heat pump, third generator (20) are added high temperature thermal medium channel and are connected to outside, and the 4th class thermal drivers pressure is formed Contracting-absorption heat pump.
22. the 4th class thermal drivers compressing-absorbing type heat pump is any 4th class thermal drivers pressure described in claim 1-21 In contracting-absorption heat pump, increase engine, engine connect compressor (8) is simultaneously transmitted power to compressor (8), formed additional 4th class thermal drivers compressing-absorbing type heat pump of external impetus driving.
23. the 4th class thermal drivers compression heat pump is any 4th class thermal drivers compression type heat described in claim 1-21 In pump, increase working machine, expanding machine connects working machine and transmits power to working machine, and formation is additional externally to provide living load 4th class thermal drivers compressing-absorbing type heat pump.
24. the 4th class thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, condenser, evaporator, throttle valve, Solution pump, solution heat exchanger, compressor, the second compressor, expanding machine and heat regenerator are formed；Absorber (1) has dilute molten Liquid pipeline is connected to through solution pump (6) and solution heat exchanger (7) with generator (2), and there are also concentrated solution pipelines through molten for generator (2) Liquid heat exchanger (7) is connected to absorber (1), and generator (2) is connected to there are also refrigerant steam channel with condenser (3), condenser (3) it is connected to through heat regenerator (14) and throttle valve (5) with evaporator (4) there are also cryogen liquid pipeline, there are also cryogens to steam for evaporator (4) Vapour channel is connected to absorber (1), and outside has low-temperature heat medium channel to be connected to compressor (8), and there are also Low Temperature Thermals for compressor (8) Medium channel is connected to through evaporator (4) with the second compressor (9), and there are also low-temperature heat medium channels through heat time for the second compressor (9) It receives device (14) to be connected to expanding machine (10), expanding machine (10) also low-temperature heat medium channel is connected to outside, and generator (2) is also High temperature thermal medium channel is connected to outside, and absorber (1) and condenser (3) also have heated medium channel to connect with outside respectively Logical, expanding machine (10) connect compressor (8) and the second compressor (9) simultaneously transmit power, formation the 4th class thermal drivers compression-absorption Formula heat pump；Wherein or expanding machine (10) connect compressor (8), the second compressor (9) and solution pump (6) and transmit power.
CN201610415582.9A 2015-06-08 2016-06-06 4th class thermal drivers compressing-absorbing type heat pump Active CN106123393B (en)

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Publication number Priority date Publication date Assignee Title
CN101737997A (en) * 2009-11-30 2010-06-16 浙江大学 Single-efficiency absorption type refrigerating device with expander-compressor
CN101776347A (en) * 2010-02-26 2010-07-14 浙江大学 Absorption type refrigerating unit with pressure recovery part
KR101141360B1 (en) * 2010-12-21 2012-05-14 엘지전자 주식회사 Heat pump system using compression type and absorption type
CN103574978A (en) * 2013-10-28 2014-02-12 刘辉 Fourth type heat pump cycle
CN103574982A (en) * 2013-10-29 2014-02-12 清华大学 Efficient cleaning and refrigerating system based on miniature gas turbine
CN104048450A (en) * 2014-06-23 2014-09-17 周永奎 Absorption type heat pump refrigeration and power combined supply method and device thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101737997A (en) * 2009-11-30 2010-06-16 浙江大学 Single-efficiency absorption type refrigerating device with expander-compressor
CN101776347A (en) * 2010-02-26 2010-07-14 浙江大学 Absorption type refrigerating unit with pressure recovery part
KR101141360B1 (en) * 2010-12-21 2012-05-14 엘지전자 주식회사 Heat pump system using compression type and absorption type
CN103574978A (en) * 2013-10-28 2014-02-12 刘辉 Fourth type heat pump cycle
CN103574982A (en) * 2013-10-29 2014-02-12 清华大学 Efficient cleaning and refrigerating system based on miniature gas turbine
CN104048450A (en) * 2014-06-23 2014-09-17 周永奎 Absorption type heat pump refrigeration and power combined supply method and device thereof

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