CN111189257A - First-class thermally-driven compression heat pump - Google Patents
First-class thermally-driven compression heat pump Download PDFInfo
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- CN111189257A CN111189257A CN202010089764.8A CN202010089764A CN111189257A CN 111189257 A CN111189257 A CN 111189257A CN 202010089764 A CN202010089764 A CN 202010089764A CN 111189257 A CN111189257 A CN 111189257A
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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
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Abstract
The invention provides a first-class thermally-driven compression heat pump, and belongs to the technical field of heat supply, refrigeration and heat pumps. The external part is provided with a low-temperature heat medium channel communicated with the dual-energy compressor, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the second dual-energy compressor through a heat supplier, the second dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also provided with a heated medium channel communicated with the external part.
Description
The technical field is as follows:
the invention belongs to the technical field of heat supply, refrigeration and heat pumps.
Background art:
the heat demand and the cold demand are common in human life and production, are provided by corresponding devices according to a certain work flow, and have great significance in realizing the rationalization of the flow and the simplification of the devices. In the technical field of refrigeration and heat pumps, the first type of thermally driven compression heat pump can simply, actively and efficiently realize effective utilization of temperature difference and energy difference, and realize rationalization on the working flow; the compressor, the expander and the heat exchanger are indispensable cores and essential components from the viewpoint of constituting the first type of thermally driven compression heat pump; the compressor and the expander are difficult to manufacture, high in material requirement and high in manufacturing cost, so that science and technology personnel are required to try to simplify components, the manufacturing difficulty and the manufacturing cost of the first-class thermally driven compression heat pump are reduced, and the popularization and application range of the first-class thermally driven compression heat pump is further widened.
The invention provides a first-class thermally driven compression heat pump which replaces an expansion machine with a spray pipe, replaces a compressor with a dual-energy compressor or a diffuser pipe and directly uses a low-temperature thermal medium as a working medium on the basis of keeping or effectively improving the performance index of the first-class thermally driven compression heat pump and effectively reducing the manufacturing difficulty and the manufacturing cost of the first-class thermally driven compression heat pump.
The invention content is as follows:
the invention mainly aims to provide a first-class thermally-driven compression heat pump which realizes a decompression expansion process by a spray pipe, realizes a boosting process by a dual-energy compressor or a diffuser pipe and directly uses a low-temperature heat medium as a working medium; the specific invention content is described in the following items:
1. the first kind of heat-driven compression heat pump mainly comprises a compressor, a second compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the compressor is also provided with a low-temperature heat medium channel which is communicated with a second compressor through a heat supplier and a second diffusion pipe, the second compressor is also provided with a low-temperature heat medium channel which is communicated with a spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel which is communicated with the outside, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel which is communicated with the outside, and the heat supplier is also provided with a heated medium channel which is communicated with the outside to form a first-class heat-driven compression heat pump.
2. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor and a second dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with the dual-energy compressor, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the second dual-energy compressor through a heat supplier, the second dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also provided with a heated medium channel communicated with the external part.
3. The first kind of heat-driven compression heat pump mainly comprises a compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the compressor is also communicated with the high-temperature heat medium channel through a high-temperature heat exchanger, the spray pipe is also communicated with the outside through the low-temperature heat medium channel, the high-temperature heat exchanger is also communicated with the outside through the high-temperature heat medium channel, and the heat supplier is also communicated with the outside through the heated medium channel to form a first-class thermally driven compression heat pump.
4. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supplier and a dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with the diffuser pipe, the diffuser pipe is also provided with a low-temperature heat medium channel communicated with the dual-energy compressor through a heat supplier, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also provided with a heated medium channel communicated with the external part to form.
5. The first kind of heat-driven compression heat pump mainly comprises a compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the compressor is also provided with a low-temperature heat medium channel which is communicated with a second diffuser pipe through a heat supplier, the second diffuser pipe is also provided with a low-temperature heat medium channel which is communicated with a spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel which is communicated with the outside, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel which is communicated with the outside, and the heat supplier is also provided with a heated medium channel which is communicated with the outside to form a first-class heat-driven compression heat pump.
6. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supplier and a dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with the dual-energy compressor, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with a diffuser pipe through a heat supplier, the diffuser pipe is also provided with a low-temperature heat medium channel communicated with a spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also provided with a heated medium channel communicated with the external part to form.
7. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor, a second dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with the dual-energy compressor, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the second dual-energy compressor through a heat regenerator and a heat supplier, the second dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the spray pipe through the heat regenerator and the high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also provided with a heated medium channel communicated with the.
8. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with the diffuser pipe, the diffuser pipe is also provided with a low-temperature heat medium channel communicated with the dual-energy compressor through a heat regenerator and a heat supplier, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with the spray pipe through the heat regenerator and the high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also communicated with the external part through a heated medium channel to.
9. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with the dual-energy compressor, the dual-energy compressor is also provided with a low-temperature heat medium channel communicated with a diffuser pipe through a heat regenerator and a heat supplier, the diffuser pipe is also provided with a low-temperature heat medium channel communicated with a spray pipe through the heat regenerator and a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier is also provided with a heated medium channel communicated with the external part.
10. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor, a second dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with the dual-energy compressor through a heat regenerator, the dual-energy compressor is also provided with a low-temperature heat medium channel which is communicated with the second dual-energy compressor through a heat supplier and the heat regenerator, the second dual-energy compressor is also provided with a low-temperature heat medium channel which is communicated with the spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier is.
11. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the heat pump is characterized in that a low-temperature heat medium channel is arranged outside and communicated with a diffuser pipe through a heat regenerator, the diffuser pipe is also provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor through a heat supplier and the heat regenerator, the dual-energy compressor is also provided with a low-temperature heat medium channel which is communicated with a spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel which is communicated with the outside, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel which is communicated with the outside, and the heat supplier is also.
12. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with the dual-energy compressor through a heat regenerator, the dual-energy compressor is also provided with a low-temperature heat medium channel which is communicated with a diffuser pipe through a heat supplier and the heat regenerator, the diffuser pipe is also provided with a low-temperature heat medium channel which is communicated with a spray pipe through a high-temperature heat exchanger, the spray pipe is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier is also provided.
13. A first kind of thermally driven compression heat pump is any one of the first kind of thermally driven compression heat pumps described in items 2 and 6, wherein a low-temperature heat medium channel communicated with a dual-energy compressor is omitted, the low-temperature heat medium is named as a high-temperature heat medium, the high-temperature heat exchanger is adjusted to have a high-temperature heat medium channel communicated with the outside so that the high-temperature heat medium channel is communicated with the outside in sequence, then a second heat supplier is communicated with the dual-energy compressor through a high-temperature heat medium channel, and the second heat supplier is also communicated with the outside through a heated medium channel to form the first kind of thermally driven compression heat pump.
14. A first kind of thermally driven compression heat pump is any one of the first kind of thermally driven compression heat pumps described in items 3-4, wherein a low-temperature heat medium passage externally communicated with a diffuser pipe is eliminated, the low-temperature heat medium is named as a high-temperature heat medium, the high-temperature heat exchanger with the high-temperature heat medium passage is adjusted to be externally communicated with the high-temperature heat medium passage, the high-temperature heat medium passage is sequentially communicated with the high-temperature heat exchanger and a second heat supplier, then the second heat supplier is communicated with the diffuser pipe with the high-temperature heat medium passage, and the heated medium passage of the second heat supplier is communicated with the outside to form the first kind of thermally driven compression heat pump.
15. A first kind of thermally driven compression heat pump, which is any one of the first kind of thermally driven compression heat pumps described in items 10 and 12, wherein a low-temperature heat medium channel externally communicated with the dual-energy compressor through a heat regenerator is eliminated, the low-temperature heat medium is named as a high-temperature heat medium, the high-temperature heat exchanger is adjusted to have a high-temperature heat medium channel communicated with the outside so that the high-temperature heat medium channel is sequentially communicated with the high-temperature heat exchanger and the second heat supply device, then the second heat supply device has a high-temperature heat medium channel communicated with the dual-energy compressor through the heat regenerator, and the second heat supply device also has a heated medium channel communicated with the outside, thereby forming the first kind of thermally driven compression heat pump.
Description of the drawings:
fig. 1 is a diagram of a first principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 2 is a schematic diagram of a 2 nd principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 3 is a diagram of a 3 rd principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 4 is a diagram of a 4 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 5 is a diagram of a 5 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 6 is a diagram of a 6 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 7 is a diagram of a 7 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 8 is a diagram of 8 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 9 is a diagram of a 9 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 10 is a diagram of a 10 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 11 is a diagram of a 11 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 12 is a diagram of a 12 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 13 is a 13 th principle thermodynamic system diagram of a first type of thermally driven compression heat pump provided in accordance with the present invention.
In the figure, 1-compressor, 2-second compressor, 3-spray pipe, 4-diffuser pipe, 5-second diffuser pipe, 6-high temperature heat exchanger, 7-heat supplier, 8-dual-energy compressor, 9-second dual-energy compressor, 10-heat regenerator, 11-second heat supplier; the dual-energy compressor is a device which utilizes external mechanical energy and fluid kinetic energy to realize fluid pressure increase together, and is a combination of the compressor and a diffuser pipe or other devices with the same function.
The specific implementation mode is as follows:
it is to be noted that, in the description of the structure and the flow, the repetition is not necessary; obvious flow is not described. The invention is described in detail below with reference to the figures and examples.
The first type of thermally driven compression heat pump shown in fig. 1 is realized by:
(1) structurally, the heat exchanger mainly comprises a compressor, a second compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the external part is provided with a low-temperature heat medium channel which is communicated with the compressor 1 through a diffuser pipe 4, the compressor 1 is also provided with a low-temperature heat medium channel which is communicated with the second compressor 2 through a heat supplier 7 and a second diffuser pipe 5, the second compressor 2 is also provided with a low-temperature heat medium channel which is communicated with the spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier 7 is also.
(2) In the process, external low-temperature heat medium flows through the diffuser pipe 4 to increase the pressure and increase the temperature and reduce the speed, flows through the compressor 1 to increase the pressure and increase the temperature, flows through the heat supplier 7 to release heat, flows through the second diffuser pipe 5 to increase the pressure and increase the speed and flows through the second compressor 2 to increase the pressure and increase the temperature, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and is then discharged outwards; the compressor 1 and the second compressor 2 are externally powered, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, and the heated medium obtains medium-temperature heat load through the heater 7, so that the first-class heat driving compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 2 is realized by:
(1) structurally, the heat pump type heat pump unit mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor and a second dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor 8, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel communicated with a second dual-energy compressor 9 through a heat supplier 7, the second dual-energy compressor 9 is also provided with a low-temperature heat medium channel communicated with a spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a heated medium.
(2) In the process, external low-temperature heat medium flows through the dual-energy compressor 8 to be boosted, heated and decelerated, flows through the heat supply device 7 to release heat, flows through the second dual-energy compressor 9 to be boosted, heated and decelerated, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to be depressurized and accelerated, and then is discharged outwards; the external part provides power for the dual-energy compressor 8 and the second dual-energy compressor 9, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, and the heated medium obtains medium-temperature heat load through the heat supply device 7, so that the first type of thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 3 is realized by:
(1) structurally, the heat exchanger mainly comprises a compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the external part is provided with a low-temperature heat medium channel communicated with the diffuser pipe 4, the diffuser pipe 4 is also provided with a low-temperature heat medium channel communicated with the compressor 1 through a heat supplier 7 and a second diffuser pipe 5, the compressor 1 is also provided with a low-temperature heat medium channel communicated with the spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a heated medium channel communicated with the.
(2) In the process, external low-temperature heat medium flows through the diffuser pipe 4 to increase the pressure and increase the temperature and reduce the speed, flows through the heat supplier 7 to release heat, flows through the second diffuser pipe 5 to increase the pressure and increase the temperature and reduce the speed, flows through the compressor 1 to increase the pressure and increase the temperature, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is discharged outwards; the compressor 1 is powered by the outside, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, and the heated medium obtains medium-temperature heat load through the heat supplier 7, so that the first type of thermally driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 4 is realized by:
(1) structurally, the heat pump consists of a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supplier and a dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with the diffuser pipe 4, the diffuser pipe 4 is also provided with a low-temperature heat medium channel communicated with the dual-energy compressor 8 through the heat supplier 7, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel communicated with the spray pipe 3 through the high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a heated medium channel communicated.
(2) In the process, external low-temperature heat medium flows through the diffuser pipe 4 to increase the pressure and increase the speed and then reduce the speed, flows through the heat supplier 7 to release heat, flows through the dual-energy compressor 8 to increase the pressure and increase the temperature and reduce the speed, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is discharged outwards; the external part provides power for the dual-energy compressor 8, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, the heated medium obtains medium-temperature heat load through the heat supplier 7, and a first-class thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 5 is realized by:
(1) structurally, the heat exchanger mainly comprises a compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the external part is provided with a low-temperature heat medium channel which is communicated with the compressor 1 through a diffuser pipe 4, the compressor 1 is also provided with a low-temperature heat medium channel which is communicated with a second diffuser pipe 5 through a heat supplier 7, the second diffuser pipe 5 is also provided with a low-temperature heat medium channel which is communicated with a spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier 7 is also.
(2) In the process, external low-temperature heat medium flows through the diffuser pipe 4 to increase the pressure and increase the temperature and reduce the speed, flows through the compressor 1 to increase the pressure and increase the temperature, flows through the heat supplier 7 to release heat, flows through the second diffuser pipe 5 to increase the pressure and increase the temperature and reduce the speed, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is discharged outwards; the compressor 1 is powered by the outside, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, and the heated medium obtains medium-temperature heat load through the heat supplier 7, so that the first type of thermally driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 6 is realized by:
(1) structurally, the heat pump consists of a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supplier and a dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor 8, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel communicated with a diffuser pipe 4 through a heat supplier 7, the diffuser pipe 4 is also provided with a low-temperature heat medium channel communicated with a spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a heated medium channel communicated.
(2) In the process, external low-temperature heat medium flows through the dual-energy compressor 8 to be boosted, heated and decelerated, flows through the heat supply device 7 to release heat, flows through the diffuser pipe 4 to be boosted, heated and decelerated, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to be decompressed and accelerated, and then is discharged outwards; the external part provides power for the dual-energy compressor 8, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, the heated medium obtains medium-temperature heat load through the heat supplier 7, and a first-class thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 7 is realized by:
(1) structurally, the heat recovery system mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor, a second dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor 8, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel communicated with a second dual-energy compressor 9 through a heat regenerator 10 and a heat supplier 7, the second dual-energy compressor 9 is also provided with a low-temperature heat medium channel communicated with a spray pipe 3 through the heat regenerator 10 and a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a.
(2) In the process, external low-temperature heat medium flows through the dual-energy compressor 8 to be boosted, heated and decelerated, flows through the heat regenerator 10 and the heat supplier 7 to gradually release heat, flows through the second dual-energy compressor 9 to be boosted, heated and decelerated, flows through the heat regenerator 10 and the high-temperature heat exchanger 6 to gradually absorb heat, flows through the spray pipe 3 to be decompressed and accelerated, and then is externally discharged; the external part provides power for the dual-energy compressor 8 and the second dual-energy compressor 9, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, and the heated medium obtains medium-temperature heat load through the heat supply device 7, so that the first type of thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 8 is realized by:
(1) structurally, the heat exchanger mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supply device, a dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with the diffuser pipe 4, the diffuser pipe 4 is also provided with a low-temperature heat medium channel communicated with the dual-energy compressor 8 through the heat regenerator 10 and the heat supplier 7, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel communicated with the spray pipe 3 through the heat regenerator 10 and the high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a heated medium.
(2) In the process, external low-temperature heat medium flows through the diffuser pipe 4 to increase the pressure and increase the temperature and reduce the speed, flows through the heat regenerator 10 and the heat supplier 7 to gradually release heat, flows through the dual-energy compressor 8 to increase the pressure and increase the temperature and reduce the speed, flows through the heat regenerator 10 and the high-temperature heat exchanger 6 to gradually absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is externally discharged; the external part provides power for the dual-energy compressor 8, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, the heated medium obtains medium-temperature heat load through the heat supplier 7, and a first-class thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 9 is realized by:
(1) structurally, the heat exchanger mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supply device, a dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor 8, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel communicated with a diffuser pipe 4 through a heat regenerator 10 and a heat supplier 7, the diffuser pipe 4 is also provided with a low-temperature heat medium channel communicated with a spray pipe 3 through the heat regenerator 10 and a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier 7 is also provided with a heated medium.
(2) In the process, external low-temperature heat medium flows through the dual-energy compressor 8 to increase the pressure and increase the temperature and reduce the speed, flows through the heat regenerator 10 and the heat supplier 7 to gradually release heat, flows through the diffuser pipe 4 to increase the pressure and increase the temperature and reduce the speed, flows through the heat regenerator 10 and the high-temperature heat exchanger 6 to gradually absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is externally discharged; the external part provides power for the dual-energy compressor 8, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, the heated medium obtains medium-temperature heat load through the heat supplier 7, and a first-class thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 10 is realized by:
(1) structurally, the heat recovery system mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor, a second dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor 8 through a heat regenerator 10, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel which is communicated with a second dual-energy compressor 9 through a heat supplier 7 and the heat regenerator 10, the second dual-energy compressor 9 is also provided with a low-temperature heat medium channel which is communicated with a spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel which is communicated with the external part.
(2) In the process, external low-temperature heat medium flows through the heat regenerator 10 and absorbs heat, flows through the dual-energy compressor 8 to increase the pressure, increase the temperature and reduce the speed, flows through the heat supplier 7 and the heat regenerator 10 to gradually release heat, flows through the second dual-energy compressor 9 to increase the pressure, increase the temperature and reduce the speed, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and is then discharged outwards; the external part provides power for the dual-energy compressor 8 and the second dual-energy compressor 9, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, and the heated medium obtains medium-temperature heat load through the heat supply device 7, so that the first type of thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 11 is realized by:
(1) structurally, the heat exchanger mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supply device, a dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with the diffuser pipe 4 through a heat regenerator 10, the diffuser pipe 4 is also provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor 8 through a heat supplier 7 and the heat regenerator 10, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel which is communicated with a spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel which is communicated with the external part, and the.
(2) In the process, external low-temperature heat medium flows through the heat regenerator 10 and absorbs heat, flows through the diffuser pipe 4 to increase the pressure and increase the temperature and reduce the speed, flows through the heat supplier 7 and the heat regenerator 10 to gradually release heat, flows through the dual-energy compressor 8 to increase the pressure and increase the temperature and reduce the speed, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is externally discharged; the external part provides power for the dual-energy compressor 8, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, the heated medium obtains medium-temperature heat load through the heat supplier 7, and a first-class thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 12 is realized by:
(1) structurally, the heat exchanger mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supply device, a dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor 8 through a heat regenerator 10, the dual-energy compressor 8 is also provided with a low-temperature heat medium channel which is communicated with a diffuser pipe 4 through a heat supplier 7 and the heat regenerator 10, the diffuser pipe 4 is also provided with a low-temperature heat medium channel which is communicated with a spray pipe 3 through a high-temperature heat exchanger 6, the spray pipe 3 is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger 6 is also provided with a high-temperature heat medium channel which is communicated with the external part, and the.
(2) In the process, external low-temperature heat medium flows through the heat regenerator 10 and absorbs heat, flows through the dual-energy compressor 8 to increase the pressure, increase the temperature and reduce the speed, flows through the heat supplier 7 and the heat regenerator 10 to gradually release heat, flows through the diffuser pipe 4 to increase the pressure, increase the temperature and reduce the speed, flows through the high-temperature heat exchanger 6 to absorb heat, flows through the spray pipe 3 to reduce the pressure and increase the speed, and then is externally discharged; the external part provides power for the dual-energy compressor 8, the high-temperature heat medium provides driving heat load through the high-temperature heat exchanger 6, the low-temperature heat medium provides low-temperature heat load through the inlet and outlet flow, the heated medium obtains medium-temperature heat load through the heat supplier 7, and a first-class thermally-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 13 is realized by:
in the first type of thermally driven compression heat pump shown in fig. 2, a low-temperature heat medium channel communicated with the dual-energy compressor 8 from the outside is eliminated, the low-temperature heat medium is named as a high-temperature heat medium, the high-temperature heat medium channel of the high-temperature heat exchanger 6 is communicated with the outside and adjusted to be communicated with the high-temperature heat medium channel outside, the high-temperature heat medium channel is communicated with the dual-energy compressor 8 from the second heat supplier 11, and the heated medium channel of the second heat supplier 11 is communicated with the outside; the high-temperature heat medium flows through the high-temperature heat exchanger 6 and the second heat supply device 11 in sequence and releases heat gradually, and then enters the dual-energy compressor 8 to increase the pressure, raise the temperature and reduce the speed, so that the first-class heat-driven compression heat pump is formed.
The effect that the technology of the invention can realize-the first kind of thermally driven compression heat pump provided by the invention has the following effects and advantages:
(1) the nozzle realizes the replacement of the expansion machine, and greatly reduces the manufacturing difficulty and the manufacturing cost of the combined cycle power device.
(2) The dual-energy compressor realizes the replacement of the compressor, and flexibly and effectively reduces the manufacturing difficulty and cost of the combined cycle power device.
(3) The diffuser pipe realizes the replacement of the compressor, and greatly reduces the manufacturing difficulty and cost of the combined cycle power device.
(4) The energy conversion and transmission links are reduced, and the performance index of the first-class thermally driven compression heat pump is improved.
(5) The simple components replace complex components, and the performance index of the first type of thermally driven compression heat pump is favorably maintained or improved.
(6) The complex parts are replaced by simple parts and simplified, which is beneficial to improving the safety and service life of the dynamic parts.
(7) A plurality of specific technical schemes are provided, and the device can be used for coping with a plurality of different actual conditions and has a wider application range.
(8) The first type of thermally driven compression heat pump technology is expanded, the temperature difference utilization and the energy difference utilization are favorably realized, and the application range of the heat pump is expanded.
Claims (15)
1. The first kind of heat-driven compression heat pump mainly comprises a compressor, a second compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the external part is provided with a low-temperature heat medium channel which is communicated with the compressor (1) through a diffuser pipe (4), the compressor (1) is also provided with a low-temperature heat medium channel which is communicated with the second compressor (2) through a heat supplier (7) and a second diffuser pipe (5), the second compressor (2) is also provided with a low-temperature heat medium channel which is communicated with the spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel which is communicated.
2. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor and a second dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor (8), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel communicated with a second dual-energy compressor (9) through a heat supplier (7), the second dual-energy compressor (9) is also provided with a low-temperature heat medium channel communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part, so.
3. The first kind of heat-driven compression heat pump mainly comprises a compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the external part is provided with a low-temperature heat medium channel communicated with a diffuser pipe (4), the diffuser pipe (4) is also provided with a low-temperature heat medium channel communicated with a compressor (1) through a heat supplier (7) and a second diffuser pipe (5), the compressor (1) is also provided with a low-temperature heat medium channel communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part, so that a first-class.
4. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supplier and a dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with the diffuser pipe (4), the diffuser pipe (4) is also provided with a low-temperature heat medium channel communicated with the dual-energy compressor (8) through a heat supplier (7), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel communicated with the spray pipe (3) through the high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part, so that the.
5. The first kind of heat-driven compression heat pump mainly comprises a compressor, a spray pipe, a diffuser pipe, a second diffuser pipe, a high-temperature heat exchanger and a heat supplier; the external part is provided with a low-temperature heat medium channel which is communicated with the compressor (1) through a diffuser pipe (4), the compressor (1) is also provided with a low-temperature heat medium channel which is communicated with a second diffuser pipe (5) through a heat supplier (7), the second diffuser pipe (5) is also provided with a low-temperature heat medium channel which is communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel which is communicated.
6. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a diffuser pipe, a high-temperature heat exchanger, a heat supplier and a dual-energy compressor; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor (8), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel communicated with a diffuser pipe (4) through a heat supplier (7), the diffuser pipe (4) is also provided with a low-temperature heat medium channel communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part, so that the.
7. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor, a second dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor (8), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel communicated with a second dual-energy compressor (9) through a heat regenerator (10) and a heat supplier (7), the second dual-energy compressor (9) is also provided with a low-temperature heat medium channel communicated with a spray pipe (3) through the heat regenerator (10) and a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part.
8. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with a diffuser pipe (4), the diffuser pipe (4) is also provided with a low-temperature heat medium channel communicated with a dual-energy compressor (8) through a heat regenerator (10) and a heat supplier (7), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel communicated with a spray pipe (3) through the heat regenerator (10) and a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part, so.
9. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel communicated with a dual-energy compressor (8), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel communicated with a diffuser pipe (4) through a heat regenerator (10) and a heat supplier (7), the diffuser pipe (4) is also provided with a low-temperature heat medium channel communicated with a spray pipe (3) through the heat regenerator (10) and a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel communicated with the external part, and the heat supplier (7) is also provided with a heated medium channel communicated with the external part, so.
10. The first kind of heat-driven compression heat pump mainly comprises a spray pipe, a high-temperature heat exchanger, a heat supplier, a dual-energy compressor, a second dual-energy compressor and a heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor (8) through a heat regenerator (10), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel which is communicated with a second dual-energy compressor (9) through a heat supplier (7) and the heat regenerator (10), the second dual-energy compressor (9) is also provided with a low-temperature heat medium channel which is communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier (7) is also provided.
11. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with a diffuser pipe (4) through a heat regenerator (10), the diffuser pipe (4) is also provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor (8) through a heat supplier (7) and the heat regenerator (10), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel which is communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier (7) is also provided with a.
12. The first kind of heat driven compression heat pump consists of mainly jet pipe, diffuser pipe, high temperature heat exchanger, heat supplier, double energy compressor and heat regenerator; the external part is provided with a low-temperature heat medium channel which is communicated with a dual-energy compressor (8) through a heat regenerator (10), the dual-energy compressor (8) is also provided with a low-temperature heat medium channel which is communicated with a diffuser pipe (4) through a heat supplier (7) and the heat regenerator (10), the diffuser pipe (4) is also provided with a low-temperature heat medium channel which is communicated with a spray pipe (3) through a high-temperature heat exchanger (6), the spray pipe (3) is also provided with a low-temperature heat medium channel which is communicated with the external part, the high-temperature heat exchanger (6) is also provided with a high-temperature heat medium channel which is communicated with the external part, and the heat supplier (7) is also provided with a.
13. A first kind of heat-driven compression heat pump is in any one of the first kind of heat-driven compression heat pumps of claims 2 and 6, a low-temperature heat medium channel communicated with the dual-energy compressor (8) from the outside is eliminated, the low-temperature heat medium is named as a high-temperature heat medium, the high-temperature heat exchanger (6) is communicated with the outside through a high-temperature heat medium channel, the high-temperature heat medium channel is adjusted to be communicated with the outside, the high-temperature heat medium channel is sequentially communicated with the high-temperature heat exchanger (6) and the second heat supply device (11), then the second heat supply device (11) is communicated with the dual-energy compressor (8) through a high-temperature heat medium channel, and the heated medium channel of the second heat supply device (11) is communicated with the outside to form the first kind of.
14. A first kind of heat-driven compression heat pump is in any one of the first kind of heat-driven compression heat pumps of claims 3-4, a low-temperature heat medium channel communicated with a diffuser pipe (4) from the outside is eliminated, the low-temperature heat medium is named as a high-temperature heat medium, the high-temperature heat exchanger (6) is adjusted to be communicated with the outside by a high-temperature heat medium channel, the high-temperature heat medium channel is communicated with the outside, the high-temperature heat exchanger (6) and a second heat supplier (11) are sequentially communicated, then the second heat supplier (11) is communicated with the diffuser pipe (4) by a high-temperature heat medium channel, and the heated medium channel of the second heat supplier (11) is communicated with the outside to form the first kind of heat-driven compression heat pump.
15. A first kind of thermally driven compression heat pump, which is the first kind of thermally driven compression heat pump according to any one of claims 10 and 12, wherein a low temperature heat medium channel externally communicated with the dual energy compressor (8) through the heat regenerator (10) is eliminated, the low temperature heat medium is named as high temperature heat medium, the high temperature heat exchanger (6) having the high temperature heat medium channel is communicated with the outside and adjusted to have the high temperature heat medium channel externally communicated with the high temperature heat exchanger (6) and the second heat supply device (11), then the second heat supply device (11) having the high temperature heat medium channel communicated with the dual energy compressor (8) through the heat regenerator (10), and the second heat supply device (11) having the heated medium channel communicated with the outside, thereby forming the first kind of thermally driven compression heat pump.
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