CN106225302A - First kind thermal drivers compression absorption heat pump - Google Patents
First kind thermal drivers compression absorption heat pump Download PDFInfo
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- CN106225302A CN106225302A CN201610522622.XA CN201610522622A CN106225302A CN 106225302 A CN106225302 A CN 106225302A CN 201610522622 A CN201610522622 A CN 201610522622A CN 106225302 A CN106225302 A CN 106225302A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
- F25B25/02—Compression-sorption machines, plants, or systems
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- 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
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
The present invention provides first kind thermal drivers to compress absorption heat pump, belongs to power, refrigeration and technical field of heat pumps.nullAbsorber、Generator、Solution pump and solution heat exchanger composition solution recycle system，Generator has refrigerant steam channel to connect compressor，Compressor has refrigerant steam channel to connect condenser，Condenser connects vaporizer through choke valve，Condenser connects high-temperature heat exchanger through cryogen liquid pump，High-temperature heat exchanger has refrigerant steam channel to connect decompressor，Decompressor has refrigerant steam channel to connect the second condenser，Second condenser connects vaporizer through the second cryogen liquid pump，Vaporizer has refrigerant steam channel to connect absorber，Generator and high-temperature heat exchanger have high temperature thermal medium passage、Absorber and condenser have heated medium passage、Vaporizer has low-temperature heat medium passage、Second condenser have coolant guiding channel respectively with ft connection，Decompressor connects compressor and transmits power，Form first kind thermal drivers compression absorption heat pump.
Description
Technical field:
The invention belongs to power, refrigeration and technical field of heat pumps.
Background technology:
Cold demand, heat demand and power demand, central with production for human lives common；In reality, people often need
High temperature heat to be utilized realizes refrigeration, heat supply or is converted into power, it is also desirable to utilize power to carry out freezing or utilizing power
And combine low temperature heat energy and carry out heat supply.During stating purpose in realization, many conditions will be faced and limit the energy
Type, grade and quantity, the type of user's request, grade and quantity, the type of working media, the flow process of equipment, structure and
Manufacturing cost, the safety that equipment runs, ambient temperature and the acceptable degree etc. of environment.
Heat energy (temperature difference) with absorption heat pump technology as representative utilizes technology, utilizes high-temperature hot load to drive and realizes heat supply
Or refrigeration；Affected by the character of working media (solution and refrigerant medium), the high-temperature hot load of excessive temperature or mistake low temperature
Low Temperature Thermal load often cannot reasonably be applied in absorption heat pump flow process, cause its application and range of application to be subject to
Bigger restriction.Compression heat pump technology has preferable motility in terms of thermodynamic property, but the core of compression heat pump
Part is moving component, and this brings many unfavorable such as, and the noise produced in compression type heat pump operation makes us being difficult to stand；For
This, need use and the quantity considering to reduce big moving component (mainly compressor and decompressor).
In order to play the technical advantage of absorption heat pump, and take into account power drive or power demand, the present invention are externally provided
Propose to comprise cryogen liquid pump, high-temperature heat exchanger, decompressor, compressor, the second condenser and the temperature of the second cryogen liquid pump composition
Difference utilizes link, effectively utilizes the temperature difference between high temperature heat source and heated medium or to temperature between high temperature heat source and environment
Difference effectively utilizes, and has the first kind thermal drivers compressing-absorbing type heat pump of comprehensive advantage.
Summary of the invention:
Present invention is primarily intended to provide series first kind thermal drivers compressing-absorbing type heat pump, concrete summary of the invention divides
Item is described below:
1. first kind thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, compressor, condenser, evaporation
Device, choke valve, solution pump, solution heat exchanger, cryogen liquid pump, high-temperature heat exchanger, decompressor, the second condenser and second are cold
Agent liquid pump is formed；Absorber has weak solution pipeline to connect with generator with solution heat exchanger through solution pump, and generator also has
Concentrated solution pipeline connects with absorber through solution heat exchanger, and generator also has refrigerant steam channel to connect with compressor, compression
Machine also has refrigerant steam channel to connect with condenser, and condenser also has cryogen liquid pipeline to connect with vaporizer through choke valve, condensation
Device also has cryogen liquid pipeline high-temperature heat exchanger after cryogen liquid pump connects with high-temperature heat exchanger to have refrigerant steam channel again
Connecting with decompressor, decompressor also has refrigerant steam channel to connect with the second condenser, and the second condenser also has cryogen liquid pipeline
Connecting with vaporizer through the second cryogen liquid pump, vaporizer also has refrigerant steam channel to connect with absorber, generator and high-temperature hot
Exchanger have the most respectively high temperature thermal medium passage and ft connection, absorber and condenser have the most respectively heated medium passage with
Ft connection, vaporizer also has low-temperature heat medium passage and ft connection, the second condenser to also have coolant guiding channel with outside
Connection, decompressor connects compressor and transmits power, forms first kind thermal drivers compressing-absorbing type heat pump；Wherein, or decompressor
Connect compressor, cryogen liquid pump, the second cryogen liquid pump and solution pump and transmit power.
2. first kind thermal drivers compressing-absorbing type heat pump, is at the 1st described first kind thermal drivers compressing-absorbing type
In heat pump, increasing the second generator, second throttle, the second solution pump and the second solution heat exchanger, absorber is set up dilute molten
Liquid pipeline is through the second solution pump and the second solution heat exchanger and the connection of the second generator, and the second generator also has concentrated solution pipeline
Connect with absorber through the second solution heat exchanger, generator has refrigerant steam channel connect with compressor and is adjusted to generator
After having refrigerant steam channel to connect with the second generator, the second generator has cryogen liquid pipeline again through second throttle and condensation
Device connects, and the second generator also has refrigerant steam channel to connect with compressor, forms first kind thermal drivers compressing-absorbing type heat
Pump.
3. first kind thermal drivers compressing-absorbing type heat pump, is at the 1st described first kind thermal drivers compressing-absorbing type
In heat pump, increase the second generator, second throttle and the second solution heat exchanger, absorber is had weak solution pipeline through solution
Pump and solution heat exchanger connect with generator and are adjusted to absorber and have weak solution pipeline through solution pump, solution heat exchanger and
Two solution heat exchangers connect with generator, and generator has concentrated solution pipeline connect adjustment with absorber through solution heat exchanger
Having concentrated solution pipeline to connect through the second solution heat exchanger and the second generator for generator, the second generator has concentrated solution pipe again
Road connects with absorber through solution heat exchanger, generator has refrigerant steam channel connect with compressor and is adjusted to generator and has
After refrigerant steam channel connects with the second generator, the second generator has cryogen liquid pipeline again through second throttle and condenser
Connection, the second generator also has refrigerant steam channel to connect with compressor, forms first kind thermal drivers compressing-absorbing type heat pump.
4. first kind thermal drivers compressing-absorbing type heat pump, is at the 1st described first kind thermal drivers compressing-absorbing type
In heat pump, increase the second generator, second throttle, the second solution pump and the second solution heat exchanger, absorber is had dilute molten
Liquid pipeline connects with generator through solution pump and solution heat exchanger and is adjusted to absorber and has weak solution pipeline through solution pump and molten
Liquid heat exchanger and the connection of the second generator, the second generator has concentrated solution pipeline to hand over through the second solution pump and the second solution heat again
Parallel operation connects with generator, generator has concentrated solution pipeline connect with absorber through solution heat exchanger and is adjusted to generator and has
Concentrated solution pipeline connects with absorber with solution heat exchanger through the second solution heat exchanger, and generator is had refrigerant steam channel
Connect with compressor and be adjusted to the second generator after generator has refrigerant steam channel to connect with the second generator and have cryogen again
Liquid pipeline connects with condenser through second throttle, and the second generator also has refrigerant steam channel to connect with compressor, forms the
One class thermal drivers compressing-absorbing type heat pump.
5. first kind thermal drivers compressing-absorbing type heat pump, is at the 1st described first kind thermal drivers compressing-absorbing type
In heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, absorber is had dilute molten
Liquid pipeline connects with generator through solution pump and solution heat exchanger and is adjusted to absorber and has weak solution pipeline through solution pump and molten
Liquid heat exchanger and the connection of the second absorber, the second absorber has weak solution pipeline to hand over through the second solution pump and the second solution heat again
Parallel operation connects with generator, generator has concentrated solution pipeline connect with absorber through solution heat exchanger and is adjusted to generator and has
Concentrated solution pipeline connects through the second solution heat exchanger and the second generator, and the second generator has concentrated solution pipeline again through solution heat
Exchanger connects with absorber, and the second generator also has refrigerant steam channel to connect with the second absorber, and the second generator also has
High temperature thermal medium passage and ft connection, the second absorber also has heated medium passage and ft connection, forms first kind heat
Drive compression-absorption heat pump.
6. first kind thermal drivers compressing-absorbing type heat pump, is at the 5th described first kind thermal drivers compressing-absorbing type
In heat pump, increasing the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber is set up
Weak solution pipeline is through the 3rd solution pump and the 3rd solution heat exchanger and the connection of the 3rd generator, and the 3rd generator also has concentrated solution
Pipeline connects through the 3rd solution heat exchanger and the second generator, and generator has refrigerant steam channel connect adjustment with compressor
After having refrigerant steam channel to connect with the 3rd generator for generator, the 3rd generator has cryogen liquid pipeline again through the second throttling
Valve connects with condenser, and the 3rd generator also has refrigerant steam channel to connect with compressor, forms first kind thermal drivers compression-suction
Receipts formula heat pump.
7. first kind thermal drivers compressing-absorbing type heat pump, is at the 5th described first kind thermal drivers compressing-absorbing type
In heat pump, increase the 3rd generator, second throttle and the 3rd solution heat exchanger, the second absorber is had weak solution pipeline warp
Second solution pump and the second solution heat exchanger connect with generator and are adjusted to the second absorber and have weak solution pipeline molten through second
Liquid pump, the second solution heat exchanger and the 3rd solution heat exchanger connect with generator, generator have concentrated solution pipeline through
Two solution heat exchangers and the connection of the second generator are adjusted to generator has concentrated solution pipeline through the 3rd solution heat exchanger and the
Three generator connections, the 3rd generator has concentrated solution pipeline to connect through the second solution heat exchanger and the second generator again, will send out
Raw device has refrigerant steam channel to connect with compressor to be adjusted to after generator has refrigerant steam channel to connect with the 3rd generator
3rd generator has cryogen liquid pipeline to connect with condenser through second throttle again, the 3rd generator also have refrigerant steam channel with
Compressor connects, and forms first kind thermal drivers compressing-absorbing type heat pump.
8. first kind thermal drivers compressing-absorbing type heat pump, is at the 5th described first kind thermal drivers compressing-absorbing type
In heat pump, increase the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber is had
Weak solution pipeline connects with generator through the second solution pump and the second solution heat exchanger and is adjusted to the second absorber and has weak solution
Pipeline is through the second solution pump and the second solution heat exchanger and the connection of the 3rd generator, and the 3rd generator has concentrated solution pipeline warp again
3rd solution pump and the 3rd solution heat exchanger connect with generator, generator have concentrated solution pipeline through the second solution heat exchange
Device and the connection of the second generator are adjusted to generator and have concentrated solution pipeline through the 3rd solution heat exchanger and the second solution heat exchange
Device and the connection of the second generator, have generator refrigerant steam channel to connect with compressor and be adjusted to generator and have refrigerant vapour to lead to
After road and the connection of the 3rd generator, the 3rd generator has cryogen liquid pipeline to connect with condenser through second throttle again, the 3rd
Raw device also has refrigerant steam channel to connect with compressor, forms first kind thermal drivers compressing-absorbing type heat pump.
9. first kind thermal drivers compressing-absorbing type heat pump, is in 2-4 item described arbitrary first kind thermal drivers compression-suction
Receipts formula heat pump, cancels second throttle, increases heater, the second generator is had cryogen liquid pipeline through second throttle and condensation
Device connection is adjusted to the second generator has cryogen liquid pipeline to connect with condenser through heater, and heater also has heated medium to lead to
Road and ft connection, form first kind thermal drivers compressing-absorbing type heat pump.
10. first kind thermal drivers compressing-absorbing type heat pump, be described in 6-8 item arbitrary first kind thermal drivers compress-
Absorption heat pump, cancels second throttle, increases heater, has cryogen liquid pipeline through second throttle with cold in 3rd generator
Condenser connection is adjusted to the 3rd generator has cryogen liquid pipeline to connect with condenser through heater, and heater also has heated medium
Passage and ft connection, form first kind thermal drivers compressing-absorbing type heat pump.
11. first kind thermal drivers compressing-absorbing type heat pumps, are in 2-4,9 described arbitrary first kind thermal drivers pressures
Contracting-absorption heat pump, the second generator is set up high temperature thermal medium passage and ft connection, is formed first kind thermal drivers compression-suction
Receipts formula heat pump.
12. first kind thermal drivers compressing-absorbing type heat pumps, are in 6-8,10 described arbitrary first kind thermal drivers pressures
Contracting-absorption heat pump, the 3rd generator is set up high temperature thermal medium passage and ft connection, is formed first kind thermal drivers compression-suction
Receipts formula heat pump.
13. first kind thermal drivers compressing-absorbing type heat pumps, are at the 1st described first kind thermal drivers compressing-absorbing type
In heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, generator is had cryogen
Steam channel connects with compressor and is adjusted to generator and has refrigerant steam channel to connect with the second absorber, and the second absorber also has
Weak solution pipeline is through the second solution pump and the second solution heat exchanger and the connection of the second generator, and the second generator also has concentrated solution
Pipeline connects through the second solution heat exchanger and the second absorber, and the second generator also has refrigerant steam channel with compressor even
Logical, the second generator also has high temperature thermal medium passage and ft connection, the second absorber to also have heated medium passage with outside
Connection, forms first kind thermal drivers compressing-absorbing type heat pump.
14. first kind thermal drivers compressing-absorbing type heat pumps, are at the 1st described first kind thermal drivers compressing-absorbing type
In heat pump, increase the second generator, the second solution pump, the second absorber, solution choke valve, the second solution choke valve and point vapour
Room, has absorber weak solution pipeline to connect with generator through solution pump and solution heat exchanger and is adjusted to absorber and has weak solution
Pipeline connects with solution heat exchanger and the second absorber through solution pump, and the second absorber also has weak solution pipeline to throttle through solution
Valve and the connection of the second generator, the second generator also has concentrated solution pipeline to connect with generator, by generator through the second solution pump
Have concentrated solution pipeline to connect with absorber through solution heat exchanger to be adjusted to generator and have concentrated solution pipeline to throttle through the second solution
Valve and the second absorber connect with a point steam chest, and a point steam chest has concentrated solution pipeline to connect with absorber through solution heat exchanger again, will
Generator has refrigerant steam channel to connect with compressor to be adjusted to generator and have refrigerant steam channel to connect with the second absorber, and
Two generators have refrigerant steam channel to connect with compressor with a point steam chest the most respectively, and the second generator also has high temperature thermal medium passage
With ft connection, form first kind thermal drivers compressing-absorbing type heat pump.
15. first kind thermal drivers compressing-absorbing type heat pumps, are in the arbitrary first kind thermal drivers pressure described in 1-14 item
In contracting-absorption heat pump, the second condenser has cryogen liquid pipeline connect with vaporizer through the second cryogen liquid pump and is adjusted to second
Condenser has cryogen liquid pipeline to connect with condenser through the second cryogen liquid pump, forms first kind thermal drivers compressing-absorbing type heat pump.
16. first kind thermal drivers compressing-absorbing type heat pumps, are in the arbitrary first kind thermal drivers pressure described in 1-15 item
In contracting-absorption heat pump, increasing engine, engine connects compressor and transmits power to compressor, forms additional external and moves
Power-actuated first kind thermal drivers compressing-absorbing type heat pump.
17. first kind thermal drivers compressing-absorbing type heat pumps, are in the arbitrary first kind thermal drivers pressure described in 1-15 item
In contracting-absorption heat pump, increasing working machine, decompressor connects working machine and transmits power to working machine, and formation is additional externally to be carried
First kind thermal drivers compressing-absorbing type heat pump for living load.
Accompanying drawing illustrates:
Fig. 1 is based on the 1st kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 2 is based on the 2nd kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 3 is based on the 3rd kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 4 is based on the 4th kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 5 is based on the 5th kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 6 is based on the 6th kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 7 is based on the 7th kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 8 is based on the 8th kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Fig. 9 is based on the 9th kind of principled thermal system of first kind thermal drivers compressing-absorbing type heat pump provided by the present invention
Figure.
Figure 10 is based on first kind thermal drivers compressing-absorbing type heat pump provided by the present invention 10th kind principle heating power system
System figure.
Figure 11 is based on first kind thermal drivers compressing-absorbing type heat pump provided by the present invention 11st kind principle heating power system
System figure.
In figure, 1-absorber, 2-generator, 3-compressor, 4-condenser, 5-vaporizer, 6-choke valve, 6-solution pump,
8-solution heat exchanger, 9-cryogen liquid pump, 10-high-temperature heat exchanger, 11-decompressor, 12-the second condenser, 13-the second cryogen
Liquid pump, 14-the second generator, 15-second throttle, 16-the second solution pump, 17-the second solution heat exchanger, 18-second inhales
Receipts device, 19-the 3rd generator, 20-the 3rd solution pump, 21-the 3rd solution heat exchanger, 22-heater, 23-solution choke valve,
24-the second solution choke valve, 25-divides steam chest.
Detailed description of the invention:
First be noted that in the statement of structure and flow process, inessential in the case of do not repeat；To obviously
Flow process do not state.The present invention is described in detail below in conjunction with the accompanying drawings with example.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 1 is achieved in that
(1), in structure, it is mainly by absorber, generator, compressor, condenser, vaporizer, choke valve, solution pump, molten
Liquid heat exchanger, cryogen liquid pump, high-temperature heat exchanger, decompressor, the second condenser and the second cryogen liquid pump are formed；Absorber
1 has weak solution pipeline to connect with generator 2 with solution heat exchanger 8 through solution pump 7, and generator 2 also has concentrated solution pipeline through molten
Liquid heat exchanger 8 connects with absorber 1, and generator 2 also refrigerant steam channel connects with compressor 3, and compressor 3 also has cryogen
Steam channel connects with condenser 4, and condenser 4 also cryogen liquid pipeline connects with vaporizer 5 through choke valve 6, and condenser 4 also has
Cryogen liquid pipeline high-temperature heat exchanger 10 after cryogen liquid pump 9 connects with high-temperature heat exchanger 10 have again refrigerant steam channel with
Decompressor 11 connects, and decompressor 11 also refrigerant steam channel connects with the second condenser 12, and the second condenser 12 also has cryogen
Liquid pipeline connects with vaporizer 5 through the second cryogen liquid pump 13, and vaporizer 5 also refrigerant steam channel connects with absorber 1, occurs
Device 2 and high-temperature heat exchanger 10 have high temperature thermal medium passage and ft connection, absorber 1 and condenser 4 to have the most respectively the most respectively
Heated medium passage and ft connection, vaporizer 5 also has low-temperature heat medium passage and ft connection, the second condenser 12 to also have
Coolant guiding channel and ft connection, decompressor 11 connects compressor 3 and transmits power.
(2) in flow process, the weak solution of absorber 1 enters generator 2 through solution pump 7 and solution heat exchanger 8, and high-temperature hot is situated between
Mass flow enters its interior solution release refrigerant vapour through generator 2, heating and provides to compressor 3, the concentrated solution warp of generator 2
Solution heat exchanger 8 enters absorber 1, absorbs refrigerant vapour heat release in heated medium；Refrigerant vapour flows through compressor 3 liters
Pressure enters condenser 4 after heating up, and refrigerant vapour heat release becomes cryogen liquid in heated medium；The cryogen liquid of condenser 4 is divided into two
The road first via enters vaporizer 5 through choke valve 6 throttling, and the second tunnel enters high-temperature hot exchange after cryogen liquid pump 9 pressurizes
Device 10, absorb heat into refrigerant vapour and provide to decompressor 11；Refrigerant vapour flows through decompressor 11 blood pressure lowering work done, and decompressor 11 exports
Merit be supplied to compressor 3 and be used as power, the refrigerant vapour of decompressor 11 discharge enters the second condenser 12, heat release in cooling medium
Becoming cryogen liquid, the cryogen liquid of the second condenser 12 enters vaporizer 5 through the second cryogen liquid pump 13 pressurization；Low-temperature heat medium flows through steaming
Send out device 5, heating enters its interior cryogen liquid and becomes refrigerant vapour, and the refrigerant vapour that vaporizer 5 produces is supplied to absorber 1, is formed
First kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 2 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 1, increase the second generator, second
Choke valve, the second solution pump and the second solution heat exchanger, absorber 1 sets up weak solution pipeline through the second solution pump 16 and second
Solution heat exchanger 17 connects with the second generator 14, and the second generator 14 also has concentrated solution pipeline through the second solution heat exchanger
17 connect with absorber 1, generator 2 has refrigerant steam channel connect with compressor 3 and is adjusted to generator 2 and has refrigerant vapour to lead to
After road and the connection of the second generator 14, the second generator 14 has cryogen liquid pipeline through second throttle 15 with condenser 4 even again
Logical, the second generator 14 also refrigerant steam channel connects with compressor 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the second generator 14 and makees to drive thermal medium, absorber 1
Part weak solution enter the second generator 14 through the second solution pump 16 and the second solution heat exchanger 17, refrigerant vapour flows through
Two generators 14, heating enter its interior solution release refrigerant vapour and provide to compressor 3, the concentrated solution of the second generator 14
Absorber 1 is entered through the second solution heat exchanger 17；The refrigerant vapour heat release flowing through the second generator 14 becomes cryogen liquid, after warp
Second throttle 15 throttling enters condenser 4, forms first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 3 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 1, increase the second generator, second
Choke valve and the second solution heat exchanger, have weak solution pipeline through solution pump 7 and solution heat exchanger 8 and to occur by absorber 1
Device 2 connection be adjusted to absorber 1 have weak solution pipeline through solution pump 7, solution heat exchanger 8 and the second solution heat exchanger 17 with
Generator 2 connects, and generator 2 has concentrated solution pipeline connect with absorber 1 through solution heat exchanger 8 and is adjusted to generator 2 and has
Concentrated solution pipeline connects with the second generator 14 through the second solution heat exchanger 17, and the second generator 14 has concentrated solution pipeline warp again
Solution heat exchanger 8 connects with absorber 1, generator 2 has refrigerant steam channel connect with compressor 3 and is adjusted to generator 2
After having refrigerant steam channel to connect with the second generator 14, the second generator 14 has cryogen liquid pipeline again through second throttle 15
Connecting with condenser 4, the second generator 14 also refrigerant steam channel connects with compressor 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the second generator 14 and makees to drive thermal medium, absorber 1
Weak solution enter generator 2 through solution pump 7, solution heat exchanger 8 and the second solution heat exchanger 17, generator 2 dense molten
Liquid enters the second generator 14 through the second solution heat exchanger 17, and refrigerant vapour flows through the second generator 14, heating enters in it
Solution release refrigerant vapour providing to compressor 3, the concentrated solution of the second generator 14 enters through solution heat exchanger 8 and absorbs
Device 1；The refrigerant vapour heat release flowing through the second generator 14 becomes cryogen liquid, after through second throttle 15 throttling enter condenser 4,
Form first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 4 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 1, increase the second generator, second
Choke valve, the second solution pump and the second solution heat exchanger, have weak solution pipeline to hand over through solution pump 7 and solution heat by absorber 1
Parallel operation 8 connects with generator 2 and is adjusted to absorber 1 and has weak solution pipeline to occur through solution pump 7 and solution heat exchanger 8 and second
Device 14 connects, and the second generator 14 has concentrated solution pipeline again through the second solution pump 16 and the second solution heat exchanger 17 and generator
2 connections, have generator 2 concentrated solution pipeline to connect with absorber 1 through solution heat exchanger 8 and are adjusted to generator 2 and have concentrated solution
Pipeline connects with absorber 1 with solution heat exchanger 8 through the second solution heat exchanger 17, and generator 2 is had refrigerant steam channel
Connect with compressor 3 and be adjusted to after generator 2 has refrigerant steam channel to connect with the second generator 14 second generator 14 again
Having cryogen liquid pipeline to connect with condenser 4 through second throttle 15, the second generator 14 also has refrigerant steam channel and compressor 3
Connection.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the second generator 14 and makees to drive thermal medium, absorber 1
Weak solution enter the second generator 14 through solution pump 7 and solution heat exchanger 8, refrigerant vapour flows through the second generator 14, adds
Heat enters its interior solution release refrigerant vapour and provides to compressor 3, and the concentrated solution of the second generator 14 is through the second solution pump
16 and second solution heat exchanger 17 enter generator 2, the concentrated solution of generator 2 through the second solution heat exchanger 17 and solution heat
Exchanger 8 enters absorber 1；The refrigerant vapour heat release flowing through the second generator 14 becomes cryogen liquid, after through second throttle 15
Throttling enters condenser 4, forms first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 5 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 1, increase the second generator, second
Absorber, the second solution pump and the second solution heat exchanger, have weak solution pipeline to hand over through solution pump 7 and solution heat by absorber 1
Parallel operation 8 connects with generator 2 and is adjusted to absorber 1 and has weak solution pipeline to absorb through solution pump 7 and solution heat exchanger 8 and second
Device 18 connects, and the second absorber 18 has weak solution pipeline again through the second solution pump 16 and the second solution heat exchanger 17 and generator
2 connections, have generator 2 concentrated solution pipeline to connect with absorber 1 through solution heat exchanger 8 and are adjusted to generator 2 and have concentrated solution
Pipeline connects with the second generator 14 through the second solution heat exchanger 17, and the second generator 14 has concentrated solution pipeline again through solution heat
Exchanger 8 connects with absorber 1, and the second generator 14 also refrigerant steam channel connects with the second absorber 18, and second occurs
Device 14 also has high temperature thermal medium passage and ft connection, the second absorber 18 to also have heated medium passage and ft connection.
(2), in flow process, the weak solution of absorber 1 enters the second absorber 18 through solution pump 7 and solution heat exchanger 8, inhales
Receive refrigerant vapour heat release to hand over through the second solution pump 16 and the second solution heat in heated medium, the weak solution of the second absorber 18
Parallel operation 17 enters generator 2, and the concentrated solution of generator 2 enters the second generator 14, high-temperature hot through the second solution heat exchanger 17
Medium flows through the second generator 14, heating enters its interior solution release refrigerant vapour and provides to the second absorber 18, second
The concentrated solution of generator 14 enters absorber 1 through solution heat exchanger 8, forms first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 6 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 5, increase the 3rd generator, second
Choke valve, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber 18 sets up weak solution pipeline through the 3rd solution pump 20
Connecting with the 3rd generator 19 with the 3rd solution heat exchanger 21, the 3rd generator 19 also has concentrated solution pipeline through the 3rd solution heat
Exchanger 21 connects with the second generator 14, generator 2 has refrigerant steam channel connect with compressor 3 and is adjusted to generator 2
After having refrigerant steam channel to connect with the 3rd generator 19, the 3rd generator 19 has cryogen liquid pipeline again through second throttle 15
Connecting with condenser 4, the 3rd generator 19 also refrigerant steam channel connects with compressor 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the 3rd generator 19 and makees to drive thermal medium, and second inhales
The part weak solution receiving device 18 enters the 3rd generator 19 through the 3rd solution pump 20 and the 3rd solution heat exchanger 21, refrigerant vapour
Flow through the 3rd generator 19, heating enters its interior solution release refrigerant vapour and provides to compressor 3, the 3rd generator 19
Concentrated solution enters the second generator 14 through the 3rd solution heat exchanger 21；Flow through the refrigerant vapour heat release Cheng Leng of the 3rd generator 19
Agent liquid, after through second throttle 15 throttling enter condenser 4, formed first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 7 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 5, increase the 3rd generator, second
Choke valve and the 3rd solution heat exchanger, have weak solution pipeline through the second solution pump 16 and the second solution heat by the second absorber 18
Exchanger 17 connect with generator 2 be adjusted to the second absorber 18 have weak solution pipeline through second solution pump the 16, second solution heat
Exchanger 17 connects with generator 2 with the 3rd solution heat exchanger 21, and generator 2 has concentrated solution pipeline hand over through the second solution heat
Parallel operation 17 connects with the second generator 14 and is adjusted to generator 2 and has concentrated solution pipeline through the 3rd solution heat exchanger 21 and the 3rd
Raw device 19 connects, and the 3rd generator 19 has concentrated solution pipeline to connect with the second generator 14 through the second solution heat exchanger 17 again,
Generator 2 has refrigerant steam channel connect with compressor 3 be adjusted to generator 2 and have refrigerant steam channel and the 3rd generator 19
After connection, the 3rd generator 19 has cryogen liquid pipeline to connect with condenser 4 through second throttle 15 again, and the 3rd generator 19 is also
Having refrigerant steam channel to connect with compressor 3, the 3rd generator 19 also has high temperature thermal medium passage and ft connection.
(2), in flow process, the refrigerant vapour that external high temperature thermal medium and generator 2 produce is supplied to the 3rd generator 19 and drives
Dynamic thermal medium, the weak solution of the second absorber 18 is handed over through second solution pump the 16, second solution heat exchanger 17 and the 3rd solution heat
Parallel operation 21 enters generator 2, and the concentrated solution of generator 2 enters the 3rd generator 19 through the 3rd solution heat exchanger 21, and cryogen steams
Vapour and high temperature thermal medium flow separately through the 3rd generator 19, heating enters its interior solution and discharges refrigerant vapour and to compressor 3
Thering is provided, the concentrated solution of the 3rd generator 19 enters the second generator 14 through the second solution heat exchanger 17；Flow through the 3rd generator
The refrigerant vapour heat release of 19 becomes cryogen liquid, after through second throttle 15 throttling enter condenser 4, formed first kind thermal drivers pressure
Contracting-absorption heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 8 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 5, increase the 3rd generator, second
Choke valve, the 3rd solution pump and the 3rd solution heat exchanger, have weak solution pipeline through the second solution pump 16 by the second absorber 18
Connect with generator 2 with the second solution heat exchanger 17 and be adjusted to the second absorber 18 and have weak solution pipeline through the second solution pump 16
Connecting with the 3rd generator 19 with the second solution heat exchanger 17, the 3rd generator 19 has concentrated solution pipeline again through the 3rd solution pump
20 connect with generator 2 with the 3rd solution heat exchanger 21, generator 2 have concentrated solution pipeline through the second solution heat exchanger 17
Connect with the second generator 14 and be adjusted to generator 2 and have concentrated solution pipeline to hand over through the 3rd solution heat exchanger 21 and the second solution heat
Parallel operation 17 connects with the second generator 14, generator 2 has refrigerant steam channel connect with compressor 3 and is adjusted to generator 2 and has
Refrigerant steam channel connect with the 3rd generator 19 after the 3rd generator 19 have again cryogen liquid pipeline through second throttle 15 with
Condenser 4 connects, and the 3rd generator 19 also refrigerant steam channel connects with compressor 3.
(2), in flow process, the refrigerant vapour that generator 2 produces is supplied to the 3rd generator 19 and makees to drive thermal medium, and second inhales
The weak solution receiving device 18 enters the 3rd generator 19 through the second solution pump 16 and the second solution heat exchanger 17, and refrigerant vapour flows through
3rd generator 19, heating enter its interior solution release refrigerant vapour and also provide to compressor 3, the 3rd generator 19 dense molten
Liquid enters generator 2 through the 3rd solution pump 20 and the 3rd solution heat exchanger 21, and the concentrated solution of generator 2 is handed over through the 3rd solution heat
Parallel operation 21 and the second solution heat exchanger 17 enter the second generator 14；Flow through the refrigerant vapour heat release Cheng Leng of the 3rd generator 19
Agent liquid, after through second throttle 15 throttling enter condenser 4, formed first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Fig. 9 is achieved in that
In the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 3, cancel second throttle, increase heater, by the
Two generators 14 have cryogen liquid pipeline to connect with condenser 4 through second throttle 15 to be adjusted to the second generator 14 and have cryogen liquid pipe
Road connects with condenser 4 through heater 22, and heater 22 also has heated medium passage and ft connection；Refrigerant vapour flows through
Two generator 14 heat releases become cryogen liquid, and cryogen liquid stream is through heater 20 also heat release in heated medium, and cryogen liquid enters cold afterwards
Condenser 4, forms first kind thermal drivers compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Figure 10 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 1, increase the second generator, second
Absorber, the second solution pump and the second solution heat exchanger, have refrigerant steam channel to connect adjustment with compressor 3 in generator 2
Having refrigerant steam channel to connect with the second absorber 18 for generator 2, the second absorber 18 also has weak solution pipeline molten through second
Liquid pump 16 connects with the second generator 14 with the second solution heat exchanger 17, and the second generator 14 also has concentrated solution pipeline through second
Solution heat exchanger 17 connects with the second absorber 18, and the second generator 14 also refrigerant steam channel connects with compressor 3, the
Two generators 14 also have high temperature thermal medium passage and ft connection, and the second absorber 18 also heated medium passage connects with outside
Logical.
(2), in flow process, the refrigerant vapour that generator 2 produces enters the second absorber 18, the weak solution of the second absorber 18
Entering the second generator 14 through the second solution pump 16 and the second solution heat exchanger 17, high temperature thermal medium flows through the second generator
14, heating enters its interior solution release refrigerant vapour and provides to compressor 3, and the concentrated solution of the second generator 14 is molten through second
Liquid heat exchanger 17 enters the second absorber 18, absorbs refrigerant vapour heat release in heated medium, formation first kind thermal drivers
Compressing-absorbing type heat pump.
First kind thermal drivers compressing-absorbing type heat pump shown in Figure 11 is achieved in that
(1) in structure, in the compressing-absorbing type heat pump of first kind thermal drivers shown in Fig. 1, increase the second generator, second
Solution pump, the second absorber, solution choke valve, the second solution choke valve and point steam chest, have weak solution pipeline through molten by absorber 1
Liquid pump 7 and solution heat exchanger 8 connect with generator 2 and are adjusted to absorber 1 and have weak solution pipeline to hand over through solution pump 7 and solution heat
Parallel operation 8 connects with the second absorber 18, and the second absorber 18 also has weak solution pipeline through solution choke valve 23 and the second generator
14 connections, the second generator 14 also concentrated solution pipeline connects with generator 2 through the second solution pump 16, is had by generator 2 dense molten
Liquid pipeline connects with absorber 1 through solution heat exchanger 8 and is adjusted to generator 2 and has concentrated solution pipeline through the second solution choke valve 24
Connecting with a point steam chest 25 with the second absorber 18, a point steam chest 25 has concentrated solution pipeline through solution heat exchanger 8 with absorber 1 even again
Logical, generator 2 has refrigerant steam channel connect with compressor 3 and is adjusted to generator 2 and has refrigerant steam channel and the second absorption
Device 18 connects, and the second generator 14 has refrigerant steam channel to connect with compressor 3 with a point steam chest 25 the most respectively, the second generator 14
Also have high temperature thermal medium passage and ft connection.
(2), in flow process, the weak solution of absorber 1 enters the second absorber 18 through solution pump 7 and solution heat exchanger 8, inhales
Receiving refrigerant vapour heat release, the weak solution of the second absorber 18 enters the second generator 14, high temperature through solution choke valve 23 throttling
Thermal medium flows through the second generator 14, heating enters its interior solution release refrigerant vapour and provides to compressor 3；Second occurs
The concentrated solution of device 14 enters generator 2 through the second solution pump 16, and the concentrated solution of generator 2 is through the second solution choke valve 24 throttling fall
The second absorber 18 heat absorption part vaporization is flowed through after pressure；Solution after heat absorption vaporization enters a point steam chest 23, point steam chest 23
Release refrigerant vapour also provides to compressor 3, and the concentrated solution of point steam chest 23 enters absorber 1 through solution heat exchanger 8, forms the
One class thermal drivers compressing-absorbing type heat pump.
The first kind thermal drivers compressing-absorbing type heat that effect that the technology of the present invention can realize is proposed by the invention
Pump, has the effect that and advantage:
(1) new approaches and new technique that the temperature difference utilizes are proposed.
(2) heat energy (temperature difference) drives, it is achieved heat supply/refrigeration, or externally provides power while of optional.
(3) flow process is reasonable, and performance index is variable and thermodynamic parameter change is corresponding, it is possible to realize filling of heat energy (temperature difference)
Divide and efficiently utilize.
(4) if desired, realizing heat supply/refrigeration by external impetus, mode is flexible, and adaptability is good.
(5) effective utilization of high temperature heat is realized, it is to avoid conflicting between high temperature thermal medium parameter and solution property, make up
The deficiency of absorption heat pump technology.
(6) compare thermal drivers compression heat pump, use absorption heat pump flow process to complete refrigerant vapour boosting, reduce motion portion
Part, improves device security, reduces environmentally undesirable impact.
(7) multiple concrete technical scheme is provided, it is possible to tackle numerous different actual state, have the wider scope of application.
(8) extend heat pump techniques, enrich the type of compressing-absorbing type heat pump, be conducive to that heat energy is better achieved high
Effect utilizes.
Claims (17)
1. first kind thermal drivers compressing-absorbing type heat pump, mainly by absorber, generator, compressor, condenser, vaporizer, joint
Stream valve, solution pump, solution heat exchanger, cryogen liquid pump, high-temperature heat exchanger, decompressor, the second condenser and the second cryogen liquid
Pump is formed；Absorber (1) has weak solution pipeline to connect with generator (2) with solution heat exchanger (8) through solution pump (7), sends out
Raw device (2) also has concentrated solution pipeline to connect with absorber (1) through solution heat exchanger (8), and generator (2) also has refrigerant vapour to lead to
Road connects with compressor (3), and compressor (3) also has refrigerant steam channel to connect with condenser (4), and condenser (4) also has cryogen
Liquid pipeline connects with vaporizer (5) through choke valve (6), and condenser (4) also has cryogen liquid pipeline through cryogen liquid pump (9) and high-temperature hot
After exchanger (10) connection, high-temperature heat exchanger (10) has refrigerant steam channel to connect with decompressor (11) again, decompressor (11)
Also having refrigerant steam channel to connect with the second condenser (12), the second condenser (12) also has cryogen liquid pipeline through the second cryogen liquid
Pump (13) connects with vaporizer (5), and vaporizer (5) also has refrigerant steam channel to connect with absorber (1), generator (2) and height
Temperature heat exchanger (10) have the most respectively high temperature thermal medium passage and ft connection, absorber (1) and condenser (4) have the most respectively by
Heating medium passage and ft connection, vaporizer (5) also has low-temperature heat medium passage and ft connection, and the second condenser (12) is also
Having coolant guiding channel and ft connection, decompressor (11) connects compressor (3) and transmits power, forms first kind thermal drivers pressure
Contracting-absorption heat pump；Wherein, or decompressor (11) connects compressor (3), cryogen liquid pump (9), the second cryogen liquid pump (13) and molten
Liquid pump (7) also transmits power.
2. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 1
In heat pump, increasing the second generator, second throttle, the second solution pump and the second solution heat exchanger, absorber (1) is set up dilute
Solution line connects with the second generator (14) with the second solution heat exchanger (17) through the second solution pump (16), the second generator
(14) also have concentrated solution pipeline to connect with absorber (1) through the second solution heat exchanger (17), generator (2) is had refrigerant vapour
Passage connects with compressor (3) and is adjusted to after generator (2) has refrigerant steam channel to connect with the second generator (14) second
Generator (14) has cryogen liquid pipeline to connect with condenser (4) through second throttle (15) again, and the second generator (14) is the coldest
Agent steam channel connects with compressor (3), forms first kind thermal drivers compressing-absorbing type heat pump.
3. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 1
In heat pump, increase the second generator, second throttle and the second solution heat exchanger, absorber (1) is had weak solution pipeline warp
Solution pump (7) and solution heat exchanger (8) connect with generator (2) and are adjusted to absorber (1) and have weak solution pipeline through solution pump
(7), solution heat exchanger (8) connect with generator (2) with the second solution heat exchanger (17), generator (2) is had concentrated solution
Pipeline connects with absorber (1) through solution heat exchanger (8) and is adjusted to generator (2) and has concentrated solution pipeline to hand over through the second solution heat
Parallel operation (17) connects with the second generator (14), the second generator (14) have again concentrated solution pipeline through solution heat exchanger (8) with
Absorber (1) connects, and generator (2) has refrigerant steam channel connect with compressor (3) and is adjusted to generator (2) and has cryogen to steam
Vapour passage and the second generator (14) connection after the second generator (14) have again cryogen liquid pipeline through second throttle (15) with
Condenser (4) connects, and the second generator (14) also has refrigerant steam channel to connect with compressor (3), forms first kind thermal drivers
Compressing-absorbing type heat pump.
4. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 1
In heat pump, increase the second generator, second throttle, the second solution pump and the second solution heat exchanger, absorber (1) is had dilute
Solution line connects with generator (2) through solution pump (7) and solution heat exchanger (8) and is adjusted to absorber (1) and has weak solution pipe
Road connects with the second generator (14) with solution heat exchanger (8) through solution pump (7), and the second generator (14) has concentrated solution pipe again
Road the second solution pump (16) connects with generator (2) with the second solution heat exchanger (17), and generator (2) is had concentrated solution pipe
Road connects with absorber (1) through solution heat exchanger (8) and is adjusted to generator (2) and has concentrated solution pipeline through the second solution heat exchange
Device (17) connects with absorber (1) with solution heat exchanger (8), and generator (2) has refrigerant steam channel with compressor (3) even
Logical it be adjusted to the second generator (14) after generator (2) has refrigerant steam channel to connect with the second generator (14) and have cryogen again
Liquid pipeline connects with condenser (4) through second throttle (15), and the second generator (14) also has refrigerant steam channel and compressor
(3) connection, forms first kind thermal drivers compressing-absorbing type heat pump.
5. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 1
In heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, absorber (1) is had dilute
Solution line connects with generator (2) through solution pump (7) and solution heat exchanger (8) and is adjusted to absorber (1) and has weak solution pipe
Road connects with the second absorber (18) with solution heat exchanger (8) through solution pump (7), and the second absorber (18) has weak solution pipe again
Road the second solution pump (16) connects with generator (2) with the second solution heat exchanger (17), and generator (2) is had concentrated solution pipe
Road connects with absorber (1) through solution heat exchanger (8) and is adjusted to generator (2) and has concentrated solution pipeline through the second solution heat exchange
Device (17) connects with the second generator (14), and the second generator (14) has concentrated solution pipeline again through solution heat exchanger (8) and suction
Receiving device (1) connection, the second generator (14) also has refrigerant steam channel to connect with the second absorber (18), the second generator (14)
Also having high temperature thermal medium passage and ft connection, the second absorber (18) also has heated medium passage and ft connection, is formed
First kind thermal drivers compressing-absorbing type heat pump.
6. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 5
In heat pump, increase the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, the second absorber (18)
Set up weak solution pipeline to connect with the 3rd generator (19) with the 3rd solution heat exchanger (21) through the 3rd solution pump (20), the 3rd
Generator (19) also has concentrated solution pipeline to connect with the second generator (14), by generator through the 3rd solution heat exchanger (21)
(2) have refrigerant steam channel to connect with compressor (3) to be adjusted to generator (2) and have refrigerant steam channel and the 3rd generator (19)
After connection, the 3rd generator (19) has cryogen liquid pipeline to connect with condenser (4) through second throttle (15) again, and the 3rd occurs
Device (19) also has refrigerant steam channel to connect with compressor (3), forms first kind thermal drivers compressing-absorbing type heat pump.
7. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 5
In heat pump, increase the 3rd generator, second throttle and the 3rd solution heat exchanger, the second absorber (18) is had weak solution pipe
Road the second solution pump (16) and the second solution heat exchanger (17) connect with generator (2) and are adjusted to the second absorber (18) and have
Weak solution pipeline is through the second solution pump (16), the second solution heat exchanger (17) and the 3rd solution heat exchanger (21) and generator
(2) connection, has concentrated solution pipeline to connect adjustment through the second solution heat exchanger (17) with the second generator (14) in generator (2)
Concentrated solution pipeline is had to connect with the 3rd generator (19) through the 3rd solution heat exchanger (21) for generator (2), the 3rd generator
(19) there is concentrated solution pipeline to connect with the second generator (14) through the second solution heat exchanger (17) again, generator (2) is had cold
Agent steam channel connects with compressor (3) and is adjusted to generator (2) and has refrigerant steam channel to connect it with the 3rd generator (19)
Rear 3rd generator (19) has cryogen liquid pipeline to connect with condenser (4) through second throttle (15) again, the 3rd generator (19)
Also have refrigerant steam channel to connect with compressor (3), form first kind thermal drivers compressing-absorbing type heat pump.
8. first kind thermal drivers compressing-absorbing type heat pump, is at the first kind thermal drivers compressing-absorbing type described in claim 5
In heat pump, increase the 3rd generator, second throttle, the 3rd solution pump and the 3rd solution heat exchanger, by the second absorber
(18) there is weak solution pipeline to connect with generator (2) through the second solution pump (16) and the second solution heat exchanger (17) and be adjusted to
Two absorbers (18) have weak solution pipeline through the second solution pump (16) and the second solution heat exchanger (17) and the 3rd generator
(19) connection, the 3rd generator (19) have concentrated solution pipeline through the 3rd solution pump (20) and the 3rd solution heat exchanger (21) again and
Generator (2) connects, and generator (2) has concentrated solution pipeline through the second solution heat exchanger (17) with the second generator (14) even
The logical generator (2) that is adjusted to has concentrated solution pipeline through the 3rd solution heat exchanger (21) and the second solution heat exchanger (17) and the
Two generators (14) connect, and generator (2) has refrigerant steam channel connect with compressor (3) and is adjusted to generator (2) and has cold
After agent steam channel and the connection of the 3rd generator (19), the 3rd generator (19) has cryogen liquid pipeline again through second throttle
(15) connecting with condenser (4), the 3rd generator (19) also has refrigerant steam channel to connect with compressor (3), forms the first kind
Thermal drivers compressing-absorbing type heat pump.
9. first kind thermal drivers compressing-absorbing type heat pump, is in arbitrary first kind thermal drivers compression-suction described in claim 2-4
Receipts formula heat pump, cancels second throttle, increases heater, the second generator (14) is had cryogen liquid pipeline through second throttle
(15) connect with condenser (4) and be adjusted to the second generator (14) and have cryogen liquid pipeline through heater (22) and condenser (4) even
Logical, heater (22) also has heated medium passage and ft connection, forms first kind thermal drivers compressing-absorbing type heat pump.
10. first kind thermal drivers compressing-absorbing type heat pump, be described in claim 6-8 arbitrary first kind thermal drivers compress-
Absorption heat pump, cancels second throttle, increases heater, the 3rd generator (19) is had cryogen liquid pipeline through second throttle
(15) connect with condenser (4) and be adjusted to the 3rd generator (19) and have cryogen liquid pipeline through heater (22) and condenser (4) even
Logical, heater (22) also has heated medium passage and ft connection, forms first kind thermal drivers compressing-absorbing type heat pump.
11. first kind thermal drivers compressing-absorbing type heat pumps, are in claim 2-4, arbitrary first kind thermal drivers pressure described in 9
Contracting-absorption heat pump, the second generator (14) is set up high temperature thermal medium passage and ft connection, is formed first kind thermal drivers pressure
Contracting-absorption heat pump.
12. first kind thermal drivers compressing-absorbing type heat pumps, are in claim 6-8, arbitrary first kind thermal drivers pressure described in 10
Contracting-absorption heat pump, the 3rd generator (19) is set up high temperature thermal medium passage and ft connection, is formed first kind thermal drivers pressure
Contracting-absorption heat pump.
13. first kind thermal drivers compressing-absorbing type heat pumps, are at the first kind thermal drivers compressing-absorbing type described in claim 1
In heat pump, increase the second generator, the second absorber, the second solution pump and the second solution heat exchanger, generator (2) is had cold
Agent steam channel connects with compressor (3) and is adjusted to generator (2) and has refrigerant steam channel to connect with the second absorber (18), and
Two absorbers (18) also have weak solution pipeline through the second solution pump (16) and the second solution heat exchanger (17) and the second generator
(14) connection, the second generator (14) also has concentrated solution pipeline through the second solution heat exchanger (17) with the second absorber (18) even
Logical, the second generator (14) also has refrigerant steam channel to connect with compressor (3), and the second generator (14) also has high temperature thermal medium
Passage and ft connection, the second absorber (18) also has heated medium passage and ft connection, forms first kind thermal drivers pressure
Contracting-absorption heat pump.
14. first kind thermal drivers compressing-absorbing type heat pumps, are at the first kind thermal drivers compressing-absorbing type described in claim 1
In heat pump, increase the second generator, the second solution pump, the second absorber, solution choke valve, the second solution choke valve and point vapour
Room, has absorber (1) weak solution pipeline to connect with generator (2) through solution pump (7) and solution heat exchanger (8) and is adjusted to suction
Receiving device (1) has weak solution pipeline to connect with the second absorber (18) with solution heat exchanger (8) through solution pump (7), and second absorbs
Device (18) also has weak solution pipeline to connect with the second generator (14) through solution choke valve (23), and the second generator (14) is the denseest
Solution line connects with generator (2) through the second solution pump (16), and generator (2) is had concentrated solution pipeline through solution heat exchanger
(8) connect with absorber (1) and be adjusted to generator (2) and have concentrated solution pipeline through the second solution choke valve (24) and the second absorber
(18) connecting with a point steam chest (25), a point steam chest (25) has concentrated solution pipeline through solution heat exchanger (8) with absorber (1) even again
Logical, generator (2) has refrigerant steam channel connect with compressor (3) and is adjusted to generator (2) and has refrigerant steam channel and the
Two absorbers (18) connect, and the second generator (14) and a point steam chest (25) have refrigerant steam channel with compressor (3) even the most respectively
Logical, the second generator (14) also has high temperature thermal medium passage and ft connection, forms first kind thermal drivers compressing-absorbing type heat
Pump.
15. first kind thermal drivers compressing-absorbing type heat pumps, are in the arbitrary first kind thermal drivers pressure described in claim 1-14
In contracting-absorption heat pump, the second condenser (12) have cryogen liquid pipeline connect with vaporizer (5) through the second cryogen liquid pump (13)
Being adjusted to the second condenser (12) has cryogen liquid pipeline to connect with condenser (4) through the second cryogen liquid pump (13), forms the first kind
Thermal drivers compressing-absorbing type heat pump.
16. first kind thermal drivers compressing-absorbing type heat pumps, are in the arbitrary first kind thermal drivers pressure described in claim 1-15
In contracting-absorption heat pump, increasing engine, engine connects compressor (3) and transmits power to compressor (3), is formed additional
The first kind thermal drivers compressing-absorbing type heat pump that external impetus drives.
17. first kind thermal drivers compressing-absorbing type heat pumps, are in the arbitrary first kind thermal drivers pressure described in claim 1-15
In contracting-absorption heat pump, increasing working machine, decompressor (11) connects working machine and transmits power to working machine, and it is additional right to be formed
The first kind thermal drivers compressing-absorbing type heat pump of outer offer living load.
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| JP2001099520A (en) * | 1999-09-29 | 2001-04-13 | Osaka Gas Co Ltd | Hybrid absorbing type electrical power and cold heat or hot heat supplying device |
| JP2010048446A (en) * | 2008-08-20 | 2010-03-04 | Ntn Corp | Hybrid air cycle refrigerating and cooling unit |
| CN102410660A (en) * | 2011-10-25 | 2012-04-11 | 浙江理工大学 | Absorption-compression-type dual-purpose second species heat pump system |
| CN104567093A (en) * | 2014-12-26 | 2015-04-29 | 华电电力科学研究院 | Afterheat recycling method and device for steam driving type tandem type heat pumps |
-
2016
- 2016-06-27 CN CN201610522622.XA patent/CN106225302B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001099520A (en) * | 1999-09-29 | 2001-04-13 | Osaka Gas Co Ltd | Hybrid absorbing type electrical power and cold heat or hot heat supplying device |
| JP2010048446A (en) * | 2008-08-20 | 2010-03-04 | Ntn Corp | Hybrid air cycle refrigerating and cooling unit |
| CN102410660A (en) * | 2011-10-25 | 2012-04-11 | 浙江理工大学 | Absorption-compression-type dual-purpose second species heat pump system |
| CN104567093A (en) * | 2014-12-26 | 2015-04-29 | 华电电力科学研究院 | Afterheat recycling method and device for steam driving type tandem type heat pumps |
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