CN111735227A

CN111735227A - Second-class thermally-driven compression heat pump

Info

Publication number: CN111735227A
Application number: CN202010069944.XA
Authority: CN
Inventors: 李鸿瑞; 李华玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-16
Filing date: 2020-01-10
Publication date: 2020-10-02

Abstract

The invention provides a second type of thermally driven compression heat pump, and belongs to the technical field of power and heat pumps. The dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor and transmit power, so that the second type heat.

Description

Second-class thermally-driven compression heat pump

The technical field is as follows:

the invention belongs to the technical field of power, heat supply and heat pumps.

Background art:

the heat demand and the power demand are common in human life and production, are provided by corresponding devices according to a certain working process, and have great significance in realizing the rationalization of the process and the simplification of the devices. From the view point of the process, in the technical field of heat pumps for realizing high-temperature heat supply by utilizing low-temperature heat resources, the second 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 process; from the component point of view, the compressor, the expander and the heat exchanger are necessary cores and basic components for forming the second type of thermally driven compression heat pump; from the manufacturing perspective of the components, the manufacturing difficulty of the compressor and the expander is high, the requirement on materials is high, and the manufacturing cost is high, which requires that science and technology personnel try to achieve simplification of the components, so that the manufacturing difficulty and the manufacturing cost of the second type of thermally driven compression heat pump are reduced, and the popularization and application range of the second type of thermally driven compression heat pump is further improved.

The invention provides a second type of thermally driven compression heat pump which replaces a compressor by a dual-energy compressor and replaces an expansion machine by an expansion speed increaser on the basis of keeping or effectively improving the performance index of the second type of thermally driven compression heat pump and effectively reducing the manufacturing difficulty and the manufacturing cost of the second type of thermally driven compression heat pump.

The invention content is as follows:

the invention mainly aims to provide a second type of thermally driven compression heat pump which realizes compression and temperature rise by a dual-energy compressor and pressure reduction and expansion by an expansion speed increaser, and the specific contents of the invention are set forth in the following items:

1. the second type of thermally driven compression heat pump mainly comprises a compressor, an expander, a second expander, a heat supplier, a heat exchanger, a cooler, a spray pipe, a second spray pipe and a diffuser pipe; the compressor is provided with a circulating working medium channel which is communicated with the expander through a heat supplier, the expander is also provided with a circulating working medium channel which is communicated with a second expander through a spray pipe and a heat exchanger, the second expander is also provided with a circulating working medium channel which is communicated with the compressor through a second spray pipe, a cooler and a diffusion pipe, the heat supplier is also communicated with the outside through a heated medium channel, the heat exchanger is also communicated with the outside through a medium temperature heat medium channel, the cooler is also communicated with the outside through a cooling medium channel, and the expander and the second expander are connected with the compressor and transmit power to form a second-type thermally driven compression heat pump.

2. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine and a second expansion speed-increasing machine; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor and transmit power, so that the second type heat.

3. The second kind of heat-driven compression heat pump mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increasing machine and a second expansion speed increasing machine; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the compressor through a heat supplier, the compressor is also provided with a circulating working medium channel which is communicated with an expansion speed increaser through the heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser and the second expansion speed increaser are connected with the.

4. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a diffuser pipe, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor is provided with a circulating working medium channel which is communicated with a diffuser through a heat supplier, the diffuser is also provided with a circulating working medium channel which is communicated with an expansion speed increaser through the heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature hot medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser and the second expansion speed increaser are connected with the.

5. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second dual-energy compressor; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the second dual-energy compressor through a heat supplier, the second dual-energy compressor is also provided with a circulating working medium channel which is communicated with the expansion speed increaser through the heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser and the second expansion speed increaser are connected with the dual.

6. The second kind of heat-driven compression heat pump mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the compressor through a heat supply device, the compressor is also provided with a circulating working medium channel which is communicated with an expansion speed increasing machine through a second heat supply device, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device and the second heat supply device are also respectively communicated with the outside through a heated medium channel, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the compressor and the dual-energy compressor.

7. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a pressure-diffusing pipe, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second heat supply device; the dual-energy compressor is provided with a circulating working medium channel which is communicated with a diffuser through a heat supplier, the diffuser is also provided with a circulating working medium channel which is communicated with an expansion speed increaser through a second heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier and the second heat supplier are also respectively communicated with the outside through a heated medium channel, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser and the second expansion speed increaser are connected with the dual-energy compressor and.

8. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second dual-energy compressor and a second heat supply device; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the second dual-energy compressor through a heat supplier, the second dual-energy compressor is also provided with a circulating working medium channel which is communicated with an expansion speed increaser through a second heat supplier, the expansion speed increaser is also communicated with the second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier and the second heat supplier are also respectively communicated with the outside through a heated medium channel, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also communicated with the outside through a cooling medium channel, and the expansion speed increaser and the second expansion speed increaser are connected with the dual-energy compressor and the second dual-energy compressor and transmit power to form a second.

9. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second heat supply device; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expander through a heat supply device, the expander is also provided with a circulating working medium channel which is communicated with the expansion speed increaser through a second heat supply device, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device and the second heat supply device are also respectively communicated with the outside through a heated medium channel, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expander, the expansion speed increaser and the second expansion speed increaser are connected with the dual.

10. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor is provided with a circulating working medium channel which is communicated with a spray pipe through a heat supplier, the spray pipe is also provided with a circulating working medium channel which is communicated with an expansion speed increaser through a second heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier and the second heat supplier are also respectively communicated with the outside through a heated medium channel, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser and the second expansion speed increaser are connected with the dual.

11. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second heat supplier and a third expansion speed increaser; the dual-energy compressor is provided with a circulating working medium channel which is communicated with a third expansion speed increasing machine through a heat supplier, the third expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a second heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier and the second heat supplier are also respectively communicated with the outside through a heated medium channel, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine, the second expansion speed increasing machine and the third expansion speed increasing machine are connected with the dual-energy compressor and transmit power to form a second.

12. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine and a second expansion speed-increasing machine; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increaser through a heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with the expansion machine through a heat exchanger, the expansion machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser through a heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion machine, the expansion speed increaser and the second expansion speed increaser are.

13. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increaser through a heat supplier, the expansion speed increaser is also provided with a circulating working medium channel which is communicated with a spray pipe through a heat exchanger, the spray pipe is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser through the heat exchanger, the second expansion speed increaser is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser and the second expansion speed increaser.

14. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a third expansion speed increaser; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a third expansion speed increasing machine through a heat exchanger, the third expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine, the second expansion speed increasing machine and the third expansion speed increasing machine are connected with the dual-energy compressor and transmit.

15. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second heat exchanger; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the expansion machine through a second heat exchanger, the expansion machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger and the second heat exchanger are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion machine, the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor.

16. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the spray pipe through a second heat exchanger, the spray pipe is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger and the second heat exchanger are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-.

17. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser, a third expansion speed increaser and a second heat exchanger; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a third expansion speed increasing machine through a second heat exchanger, the third expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger and the second heat exchanger are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine, the second expansion speed increasing machine and the third expansion speed increasing machine are connected with the dual-energy compressor and transmit power.

18. The second kind of heat-driven compression heat pump mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supply device, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the compressor through a heat exchanger, the compressor is also provided with a circulating working medium channel which is communicated with a second expansion speed increasing machine through a second heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device is also provided with a heated medium channel which is communicated with the outside, the heat exchanger and the second heat exchanger are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the compressor and the dual-.

19. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a diffuser, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with a pressure expanding pipe through a heat exchanger, the pressure expanding pipe is also provided with a circulating working medium channel which is communicated with a second expansion speed increasing machine through a second heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger and the second heat exchanger are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy.

20. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second dual-energy compressor and a second heat exchanger; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supply device, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second dual-energy compressor through a heat exchanger, the second dual-energy compressor is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a second heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device is also provided with a heated medium channel which is communicated with the outside, the heat exchanger and the second heat exchanger are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor and the.

21. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second cooler; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supply device, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the expansion machine through a second cooler, the expansion machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device is also provided with a heated medium channel which is communicated with the outside, the heat exchange device is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler and the second cooler are also provided with cooling medium channels which are communicated with the outside respectively, and the expansion machine, the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor.

22. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second cooler; the dual-energy compressor is provided with a circulating medium channel which is communicated with the expansion speed increasing machine through a heat supply device, the expansion speed increasing machine is also provided with a circulating medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating medium channel which is communicated with a spray pipe through a second cooler, the spray pipe is also provided with a circulating medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler and the second cooler are also provided with cooling medium channels which are communicated with the outside respectively, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor and transmit power.

23. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increasing machine, a second expansion speed increasing machine, a third expansion speed increasing machine and a second cooler; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supply device, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the third expansion speed increasing machine through a second cooler, the third expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supply device is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler and the second cooler are also provided with cooling medium channels which are communicated with the outside respectively, and the expansion speed increasing machine, the second expansion speed increasing machine and the third expansion speed increasing machine are connected with the dual-energy compressor and transmit power to.

24. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a heat regenerator; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat regenerator and a heat exchanger, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through the heat regenerator and a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor and transmit power, so that a second.

25. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a heat regenerator; the dual-energy compressor is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine through a heat supplier and a heat regenerator, the expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine through a heat exchanger and a heat regenerator, the second expansion speed increasing machine is also provided with a circulating working medium channel which is communicated with the dual-energy compressor through a cooler, the heat supplier is also provided with a heated medium channel which is communicated with the outside, the heat exchanger is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine and the second expansion speed increasing machine are connected with the dual-energy compressor and transmit power, so that a second.

26. The second type of thermally driven compression heat pump is the second type of thermally driven compression heat pump driven by additional external power, wherein a power machine is added in any one of the second type of thermally driven compression heat pumps in items 2-25, and the power machine is connected with the dual-energy compressor and provides power for the dual-energy compressor.

27. The second type of thermally driven compression heat pump is any one of the second type of thermally driven compression heat pumps described in items 2 to 25, wherein a working machine is added, and the expansion speed-increasing machine or the second expansion speed-increasing machine is connected with the working machine and supplies power to the working machine to form the second type of thermally driven compression heat pump additionally supplying power load to the outside.

Description of the drawings:

fig. 1 is a diagram of a 1 st principal thermodynamic system of a second type of thermally driven compression heat pump according to the present invention.

Fig. 2 is a diagram of a 2 nd principle thermodynamic system of a second 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 second 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 second 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 second 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 second 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 second 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 second 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 second 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 second 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 second 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 second type of thermally driven compression heat pump according to the present invention.

Fig. 13 is a 13 th principle thermodynamic system diagram of a second type of thermally driven compression heat pump provided in accordance with the present invention.

Fig. 14 is a diagram of a 14 th principle thermodynamic system of a second type of thermally driven compression heat pump according to the present invention.

Fig. 15 is a diagram of a 15 th principle thermodynamic system for a second type of thermally driven compression heat pump according to the present invention.

In the figure, 1-compressor, 2-expander, 3-second expander, 4-heat supplier, 5-heat exchanger, 6-cooler, 7-spray pipe, 8-second spray pipe, 9-diffuser pipe, 10-dual-energy compressor, 11-expansion speed increaser, 12-second expansion speed increaser, 13-second dual-energy compressor, 14-second heat supplier, 15-third expansion speed increaser, 16-second heat exchanger, 17-second cooler and 18-heat regenerator.

In order to clearly understand the content and essence of the present invention, the following description is made for the dual energy compressor and the expansion speed increasing machine:

(1) the dual-energy compressor, a device for increasing the pressure of fluid by using the external mechanical energy and the kinetic energy of the fluid, is a combination of the compressor and a diffuser pipe or other devices with the same function.

(2) The expansion speed increaser-a device which can realize the double functions of pressure reduction work and pressure reduction speed increaser under a certain pressure reduction is a combination of the expansion machine and a spray pipe, or a combination of the spray pipe and a turbine, 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 second type of thermally driven compression heat pump shown in fig. 1 is realized by:

(1) structurally, the heat exchanger mainly comprises a compressor, an expander, a second expander, a heat supplier, a heat exchanger, a cooler, a spray pipe, a second spray pipe and a diffuser pipe; the compressor 1 is provided with a circulating working medium channel which is communicated with the expander 2 through a heat supply device 4, the expander 2 is also provided with a circulating working medium channel which is communicated with the second expander 3 through a spray pipe 7 and a heat exchanger 5, the second expander 3 is also provided with a circulating working medium channel which is communicated with the compressor 1 through a second spray pipe 8, a cooler 6 and a diffusion pipe 9, the heat supply device 4 is also communicated with the outside through a heated medium channel, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expander 2 and the second expander 3 are connected with the compressor 1 and transmit power.

(2) In the process, the circulating working medium discharged by the compressor 1 flows through the heat supply device 4 and releases heat, flows through the expansion machine 2 to reduce the pressure and do work, flows through the spray pipe 7 to reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion machine 3 to reduce the pressure and do work, flows through the second spray pipe 8 to reduce the pressure and increase the speed, flows through the cooler 6 to release heat, flows through the diffuser pipe 9 to increase the pressure and increase the temperature and decrease the speed, and then enters the compressor; the work output by the expander 2 and the second expander 3 is provided for the compressor 1 as power, or the work output by the expander 2 and the second expander 3 is provided for the compressor 1 as power and provided for the outside, or the outside, the expander 2 and the second expander 3 jointly provide power for the compressor 1; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 2 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supply device 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat exchanger 5, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supply device 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 are connected with the dual-energy.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to reduce the pressure, do work and increase the pressure and speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure, do work and increase the pressure and speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure, increase the temperature and reduce the speed; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 3 is realized by:

(1) structurally, the system mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor 10 is provided with a circulating working medium channel communicated with the compressor 1 through a heat supplier 4, the compressor 1 is also provided with a circulating working medium channel communicated with an expansion speed increaser 11 through the heat supplier 4, the expansion speed increaser 11 is also provided with a circulating working medium channel communicated with a second expansion speed increaser 12 through a heat exchanger 5, the second expansion speed increaser 12 is also provided with a circulating working medium channel communicated with the dual-energy compressor 10 through a cooler 6, the heat supplier 4 is also provided with a heated medium channel communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel communicated with the outside, the cooler 6 is also provided with a cooling medium channel communicated with the outside, and the expansion speed increaser 11 and the second expansion speed increaser 12 are connected with the compressor 1 and the dual-energy.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the compressor 1 to increase the pressure and raise the temperature, flows through the heat supply device 4 and releases heat, flows through the expansion speed increasing machine 11 to reduce the pressure, do work, reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed increasing machine 12 to reduce the pressure, do work, reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure; the work output by the expansion speed increaser 11 and the second expansion speed increaser 12 is provided for the compressor 1 and the dual-function compressor 10 as power, or the work output by the expansion speed increaser 11 and the second expansion speed increaser 12 is provided for the compressor 1 and the dual-function compressor 10 as power and is provided to the outside, or the expansion speed increaser 11 and the second expansion speed increaser 12 provide power for the compressor 1 and the dual-function compressor 10 together; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 4 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a diffuser pipe, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor 10 is provided with a circulation working medium channel communicated with a diffuser pipe 9 through a heat supplier 4, the diffuser pipe 9 is also provided with a circulation working medium channel communicated with an expansion speed increaser 11 through the heat supplier 4, the expansion speed increaser 11 is also provided with a circulation working medium channel communicated with a second expansion speed increaser 12 through a heat exchanger 5, the second expansion speed increaser 12 is also provided with a circulation working medium channel communicated with the dual-energy compressor 10 through a cooler 6, the heat supplier 4 is also provided with a heated medium channel communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel communicated with the outside, the cooler 6 is also provided with a cooling medium channel communicated with the outside, and the expansion speed increaser 11 and the second expansion speed increaser 12 are connected with the dual-energy compressor.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the diffuser pipe 9 to increase the pressure and increase the temperature and reduce the speed, flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to reduce the pressure and do work and reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure and do work and reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 5 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second dual-energy compressor; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the second dual-energy compressor 13 through the heat supplier 4, the second dual-energy compressor 13 is also provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat exchanger 5, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 are connected with the.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the second dual-energy compressor 13 to increase the pressure, raise the temperature and reduce the speed, flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to reduce the pressure, do work, reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure, do work, reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 and the second dual-function compressor 13 to be powered, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 and the second dual-function compressor 13 to be powered and provided externally, or the external expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10 and the second dual-function compressor 13; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 6 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a diffuser pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor 10 is provided with a circulation working medium channel which is communicated with a diffuser 9 through a heat supplier 4, the diffuser 9 is also provided with a circulation working medium channel which is communicated with an expansion speed increaser 11 through a second heat supplier 14, the expansion speed increaser 11 is also provided with a circulation working medium channel which is communicated with a second expansion speed increaser 12 through a heat exchanger 5, the second expansion speed increaser 12 is also provided with a circulation working medium channel which is communicated with the dual-energy compressor 10 through a cooler 6, the heat supplier 4 and the second heat supplier 14 are also respectively communicated with the outside through a heated medium channel, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser 11 and the second expansion speed increaser 12.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the diffuser pipe 9 to increase the pressure and increase the temperature and reduce the speed, flows through the second heat supply device 14 to release heat, flows through the expansion speed increasing machine 11 to reduce the pressure, do work, reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed increasing machine 12 to reduce the pressure, do work, reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4 and the second heat supplier 14, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away the low-temperature heat load through the cooler 6, so that a second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 7 is realized by:

(1) structurally, the system mainly comprises an expander, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expander 2 through the heat supplier 4, the expander 2 is also provided with a circulating working medium channel which is communicated with the expansion speed increaser 11 through the second heat supplier 14, the expansion speed increaser 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser 12 through the heat exchanger 5, the second expansion speed increaser 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 and the second heat supplier 14 are also respectively provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expander 2, the expansion speed increaser 11 and the second expansion speed.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion machine 2 to reduce the pressure and do work, flows through the second heat supply device 14 to release heat, flows through the expansion speed-increasing machine 11 to reduce the pressure and do work and reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure and do work and reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure; the work output by the expander 2, the expansion speed increaser 11 and the second expansion speed increaser 12 is provided for the dual-function compressor 10 as power, or the work output by the expander 2, the expansion speed increaser 11 and the second expansion speed increaser 12 is provided for the dual-function compressor 10 as power and provided to the outside, or the external part, the expander 2, the expansion speed increaser 11 and the second expansion speed increaser 12 provide power for the dual-function compressor 10 together; the heated medium obtains high-temperature heat load through the heat supplier 4 and the second heat supplier 14, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away the low-temperature heat load through the cooler 6, so that a second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 8 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the spray pipe 7 through the heat supplier 4, the spray pipe 7 is also provided with a circulating working medium channel which is communicated with the expansion speed increaser 11 through the second heat supplier 14, the expansion speed increaser 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser 12 through the heat exchanger 5, the second expansion speed increaser 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 and the second heat supplier 14 are also respectively communicated with the outside through a heated medium channel, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser 11 and the second expansion speed.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the spray pipe 7 to reduce the pressure and increase the speed, flows through the second heat supply device 14 to release heat, flows through the expansion speed increasing machine 11 to reduce the pressure, do work and reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed increasing machine 12 to reduce the pressure, do work and reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4 and the second heat supplier 14, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away the low-temperature heat load through the cooler 6, so that a second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 9 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second heat supply device and a third expansion speed increaser; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with a third expansion speed increaser 15 through a heat supplier 4, the third expansion speed increaser 15 is also provided with a circulating working medium channel which is communicated with an expansion speed increaser 11 through a second heat supplier 14, the expansion speed increaser 11 is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser 12 through a heat exchanger 5, the second expansion speed increaser 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through a cooler 6, the heat supplier 4 and the second heat supplier 14 are also respectively communicated with the outside through heated medium channels, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser 11, the second expansion speed increaser 12 and the third expansion speed increaser.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the third expansion speed-increasing machine 15 to perform pressure reduction, work application and speed increase, flows through the second heat supply device 14 and releases heat, flows through the expansion speed-increasing machine 11 to perform pressure reduction, work application and speed increase, flows through the heat exchanger 5 and absorbs heat, flows through the second expansion speed-increasing machine 12 to perform pressure reduction, work application and speed increase, flows through the cooler 6 and releases heat, and then enters the dual-energy compressor 10 to perform pressure increase, temperature increase and speed reduction; the work output by the expansion speed increasing machine 11, the second expansion speed increasing machine 12 and the third expansion speed increasing machine 15 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11, the second expansion speed increasing machine 12 and the third expansion speed increasing machine 15 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external expansion speed increasing machine 11, the second expansion speed increasing machine 12 and the third expansion speed increasing machine 15 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4 and the second heat supplier 14, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away the low-temperature heat load through the cooler 6, so that a second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 10 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the spray pipe 7 through the heat exchanger 5, the spray pipe 7 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat exchanger 5, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to reduce the pressure, do work and increase the pressure and speed, flows through the heat exchanger 5 to absorb heat, flows through the spray pipe 7 to reduce the pressure and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure, do work and increase the pressure and speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 11 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the spray pipe 7 through the second heat exchanger 16, the spray pipe 7 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat exchanger 5, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 and the second heat exchanger 16 are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed increasing.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to perform pressure reduction, work application and pressure reduction and speed increase, flows through the second heat exchanger 16 to absorb heat, flows through the spray pipe 7 to perform pressure reduction and speed increase, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to perform pressure reduction, work application and pressure reduction and speed increase, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to perform pressure increase, temperature increase; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heater 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5 and the second heat exchanger 16, and the cooling medium takes away the low-temperature heat load through the cooler 6, so that the second type of heat-driven compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 12 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a diffuser pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the diffuser pipe 9 through the heat exchanger 5, the diffuser pipe 9 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the second heat exchanger 16, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 and the second heat exchanger 16 are also provided with medium temperature heat medium channels which are communicated with the outside respectively, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed increasing machine 12.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to reduce the pressure, do work and increase the speed, flows through the heat exchanger 5 to absorb heat, flows through the pressure-increasing pipe 9 to increase the pressure, increase the temperature and reduce the speed, flows through the second heat exchanger 16 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure, do work, increase the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heater 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5 and the second heat exchanger 16, and the cooling medium takes away the low-temperature heat load through the cooler 6, so that the second type of heat-driven compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 13 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second cooler; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat exchanger 5, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the spray pipe 7 through the second cooler 17, the spray pipe 7 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 and the second cooler 17 are also provided with cooling medium channels which are communicated with the outside respectively, and the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 are connected with.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to reduce the pressure, do work and increase the pressure and speed, flows through the heat exchanger 5 to absorb heat, flows through the second expansion speed-increasing machine 12 to reduce the pressure, do work and increase the pressure and speed, flows through the second cooler 17 to release heat, flows through the spray pipe 7 to reduce the pressure and increase the speed, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to increase the pressure, increase the temperature; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heater 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6 and the second cooler 17, so that a second type of heat-driven compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 14 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a heat regenerator; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat regenerator 18 and the heat exchanger 5, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the heat regenerator 18 and the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 are connected with the dual-energy.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and releases heat, flows through the expansion speed-increasing machine 11 to perform pressure reduction, work application and pressure reduction and speed increase, flows through the heat return device 18 and the heat exchanger 5 to gradually absorb heat, flows through the second expansion speed-increasing machine 12 to perform pressure reduction, work application and pressure reduction and speed increase, flows through the heat return device 18 and the cooler 6 to gradually release heat, and then enters the dual-energy compressor 10 to perform pressure increase, temperature increase and speed reduction; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The second type of thermally driven compression heat pump shown in fig. 15 is realized by:

(1) structurally, the system mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a heat regenerator; the dual-energy compressor 10 is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine 11 through the heat supplier 4 and the heat regenerator 18, the expansion speed increasing machine 11 is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine 12 through the heat exchanger 5 and the heat regenerator 18, the second expansion speed increasing machine 12 is also provided with a circulating working medium channel which is communicated with the dual-energy compressor 10 through the cooler 6, the heat supplier 4 is also provided with a heated medium channel which is communicated with the outside, the heat exchanger 5 is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler 6 is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 are connected with the dual-energy.

(2) In the process, the circulating working medium discharged by the dual-energy compressor 10 flows through the heat supply device 4 and the heat regenerator 18 and gradually releases heat, flows through the expansion speed-increasing machine 11 to perform pressure reduction work and pressure reduction speed increase, flows through the heat exchanger 5 and the heat regenerator 18 and gradually absorbs heat, flows through the second expansion speed-increasing machine 12 to perform pressure reduction work and pressure reduction speed increase, flows through the cooler 6 to release heat, and then enters the dual-energy compressor 10 to perform pressure increase, temperature increase and speed reduction; the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power, or the work output by the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 is provided for the dual-function compressor 10 as power and is provided to the outside, or the external part, the expansion speed increasing machine 11 and the second expansion speed increasing machine 12 jointly provide power for the dual-function compressor 10; the heated medium obtains high-temperature heat load through the heat supplier 4, the medium-temperature heat load provides driving heat load and heating heat load through the heat exchanger 5, and the cooling medium takes away low-temperature heat load through the cooler 6, so that the second type of heat driving compression heat pump is formed.

The effect that the technology of the invention can realize-the second type of thermally driven compression heat pump provided by the invention has the following effects and advantages:

(1) the dual-energy compressor realizes the replacement of the compressor, and flexibly and effectively reduces the manufacturing difficulty and cost of the second-type thermally driven compression heat pump.

(2) The expansion speed increaser realizes the replacement of the expansion machine, and flexibly and effectively reduces the manufacturing difficulty and cost of the second type of thermally driven compression heat pump.

(3) The energy conversion and transmission links are reduced, and the performance index of the second type of thermally driven compression heat pump is improved.

(4) The simple components replace complex components, and the performance index of the second type of thermally driven compression heat pump is favorably maintained or improved.

(5) The complex parts are replaced by simple parts and simplified, which is beneficial to improving the safety and service life of the dynamic parts.

(6) 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.

(7) The second type of heat-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

1. The second type of thermally driven compression heat pump mainly comprises a compressor, an expander, a second expander, a heat supplier, a heat exchanger, a cooler, a spray pipe, a second spray pipe and a diffuser pipe; the compressor (1) is provided with a circulating working medium channel which is communicated with the expander (2) through the heat supplier (4), the expander (2) is also provided with a circulating working medium channel which is communicated with the second expander (3) through the spray pipe (7) and the heat exchanger (5), the second expander (3) is also provided with a circulating working medium channel which is communicated with the compressor (1) through the second spray pipe (8), the cooler (6) and the diffuser pipe (9), the heat supplier (4) is also communicated with the outside through a heated medium channel, the heat exchanger (5) is also communicated with the outside through a medium temperature heat medium channel, the cooler (6) is also communicated with the outside through a cooling medium channel, the expander (2) and the second expander (3) are connected with the compressor (1) and transmit power, and a second-class heat-driven compression heat pump is formed.

2. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine and a second expansion speed-increasing machine; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supply device (4), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the heat exchanger (5), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also communicated with the outside through a heated medium channel, the heat exchanger (5) is also communicated with the outside through a medium temperature heat medium channel, the cooler (6) is also communicated with the outside through a cooling medium channel, and the expansion speed increasing machine (11) and the second expansion speed increasing machine (12) are connected with the dual-energy compressor (10) and transmit power to form a second type heat driving compression heat pump.

3. The second kind of heat-driven compression heat pump mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increasing machine and a second expansion speed increasing machine; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the compressor (1) through a heat supplier (4), the compressor (1) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through the heat supplier (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the compressor (1) and the dual-energy compressor.

4. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a diffuser pipe, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with a diffuser pipe (9) through a heat supplier (4), the diffuser pipe (9) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through the heat supplier (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the dual-energy compressor (.

5. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second dual-energy compressor; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with a second dual-energy compressor (13) through a heat supplier (4), the second dual-energy compressor (13) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through the heat supplier (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the, forming a second type of thermally driven compression heat pump.

6. The second kind of heat-driven compression heat pump mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the compressor (1) through a heat supplier (4), the compressor (1) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through a second heat supplier (14), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) and the second heat supplier (14) are also respectively provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with the outside, the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the compressor (1) and the dual-energy, forming a second type of thermally driven compression heat pump.

7. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a pressure-diffusing pipe, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second heat supply device; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with a diffuser pipe (9) through a heat supplier (4), the diffuser pipe (9) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through a second heat supplier (14), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) and the second heat supplier (14) are also respectively provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with the outside, and the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the dual-energy compressor (10) and transmit power, thereby forming a.

8. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second dual-energy compressor and a second heat supply device; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with a second dual-energy compressor (13) through a heat supplier (4), the second dual-energy compressor (13) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through a second heat supplier (14), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) and the second heat supplier (14) are also provided with heated medium channels which are communicated with the outside respectively, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with the outside, the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the dual-energy compressor (10) and the second dual, forming a second type of thermally driven compression heat pump.

9. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second heat supply device; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expander (2) through the heat supplier (4), the expander (2) is also provided with a circulating working medium channel which is communicated with the expansion speed increaser (11) through the second heat supplier (14), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser (12) through the heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supplier (4) and the second heat supplier (14) are also respectively provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with the outside, the expander (2), the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the dual-energy compressor (10, forming a second type of thermally driven compression heat pump.

10. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat supply device; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the spray pipe (7) through the heat supplier (4), the spray pipe (7) is also provided with a circulating working medium channel which is communicated with the expansion speed increaser (11) through the second heat supplier (14), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser (12) through the heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supplier (4) and the second heat supplier (14) are also respectively provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the dual-energy compressor.

11. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second heat supplier and a third expansion speed increaser; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with a third expansion speed increaser (15) through a heat supplier (4), the third expansion speed increaser (15) is also provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through a second heat supplier (14), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through a heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) and the second heat supplier (14) are also provided with a heated medium channel which is communicated with the outside respectively, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with the outside, the expansion speed increaser (11), the second expansion speed increaser (12) and the third expansion speed increaser (15) are connected with the dual-energy compressor, forming a second type of thermally driven compression heat pump.

12. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine and a second expansion speed-increasing machine; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with an expansion speed increaser (11) through a heat supplier (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with an expander (2) through a heat exchanger (5), the expander (2) is also provided with a circulating working medium channel which is communicated with a second expansion speed increaser (12) through the heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through a cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated, the expansion speed increasing machine (11) and the second expansion speed increasing machine (12) are connected with the dual-energy compressor (10) and transmit power to form a second type of heat-driven compression heat pump.

13. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser and a second expansion speed increaser; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed-increasing machine (11) through the heat supply device (4), the expansion speed-increasing machine (11) is also provided with a circulating working medium channel which is communicated with the spray pipe (7) through the heat exchanger (5), the spray pipe (7) is also provided with a circulating working medium channel which is communicated with the second expansion speed-increasing machine (12) through the heat exchanger (5), the second expansion speed-increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed-increasing machine (11) and the second expansion speed-increasing machine (12) are connected with the.

14. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a third expansion speed increaser; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supply device (4), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the third expansion speed increasing machine (15) through the heat exchanger (5), the third expansion speed increasing machine (15) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the heat exchanger (5), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, the expansion speed increasing machine (11), the second expansion speed increasing machine (12) and the third expansion speed increasing machine (15) are connected with the dual, forming a second type of thermally driven compression heat pump.

15. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second heat exchanger; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increaser (11) through the heat supplier (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with the expander (2) through the second heat exchanger (16), the expander (2) is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser (12) through the heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) and the second heat exchanger (16) are also provided with a medium temperature heat medium channel which is communicated with the outside respectively, the cooler (6) is also provided with the outside, the expander (2), the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the dual-energy, forming a second type of thermally driven compression heat pump.

16. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed-increasing machine (11) through the heat supply device (4), the expansion speed-increasing machine (11) is also provided with a circulating working medium channel which is communicated with the spray pipe (7) through the second heat exchanger (16), the spray pipe (7) is also provided with a circulating working medium channel which is communicated with the second expansion speed-increasing machine (12) through the heat exchanger (5), the second expansion speed-increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) and the second heat exchanger (16) are also provided with a medium temperature heat medium channel which is communicated with the outside respectively, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, and the expansion speed-increasing machine (11) and the second expansion speed-increasing machine (12) are connected with.

17. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser, a third expansion speed increaser and a second heat exchanger; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supply device (4), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the third expansion speed increasing machine (15) through the second heat exchanger (16), the third expansion speed increasing machine (15) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the heat exchanger (5), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) and the second heat exchanger (16) are also provided with a medium temperature heat medium channel which is communicated with the outside respectively, the cooler (6) is also provided with the outside, the expansion speed increasing machine (11), the second expansion speed increasing machine (12) and the third expansion speed increasing machine (15) are connected with the dual-energy compressor (10) and, forming a second type of thermally driven compression heat pump.

18. The second kind of heat-driven compression heat pump mainly comprises a compressor, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increaser (11) through the heat supply device (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with the compressor (1) through the heat exchanger (5), the compressor (1) is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser (12) through the second heat exchanger (16), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) and the second heat exchanger (16) are also provided with a medium temperature heat medium channel which is communicated with the outside respectively, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, the expansion speed increaser (11) and the second expansion speed increaser (12) are, forming a second type of thermally driven compression heat pump.

19. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a diffuser, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second heat exchanger; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed-increasing machine (11) through the heat supply device (4), the expansion speed-increasing machine (11) is also provided with a circulating working medium channel which is communicated with the diffuser pipe (9) through the heat exchanger (5), the diffuser pipe (9) is also provided with a circulating working medium channel which is communicated with the second expansion speed-increasing machine (12) through the second heat exchanger (16), the second expansion speed-increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) and the second heat exchanger (16) are also provided with a medium temperature heat medium channel which is communicated with the outside respectively, the cooler (6) is also provided with the outside, and the expansion speed-increasing machine (11) and the second expansion speed-increasing machine (12) are connected with the dual-energy compressor (10) and transmit power.

20. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second dual-energy compressor and a second heat exchanger; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supply device (4), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the second dual-energy compressor (13) through the heat exchanger (5), the second dual-energy compressor (13) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the second heat exchanger (16), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) and the second heat exchanger (16) are also provided with a medium temperature heat medium channel which is communicated with the outside respectively, the cooler (6) is also provided with the outside, the expansion speed increasing machine (11) and the second expansion speed increasing machine (12) are connected with the dual-energy compressor (10) and the second dual-, forming a second type of thermally driven compression heat pump.

21. The second kind of heat-driven compression heat pump mainly comprises an expansion machine, a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed-increasing machine, a second expansion speed-increasing machine and a second cooler; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increaser (11) through the heat supplier (4), the expansion speed increaser (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increaser (12) through the heat exchanger (5), the second expansion speed increaser (12) is also provided with a circulating working medium channel which is communicated with the expander (2) through the second cooler (17), the expander (2) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) and the second cooler (17) are also provided with cooling medium channels which are communicated with the outside respectively, the expander (2), the expansion speed increaser (11) and the second expansion speed increaser (12) are connected with the, forming a second type of thermally driven compression heat pump.

22. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a spray pipe, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a second cooler; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed-increasing machine (11) through the heat supply device (4), the expansion speed-increasing machine (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed-increasing machine (12) through the heat exchanger (5), the second expansion speed-increasing machine (12) is also provided with a circulating working medium channel which is communicated with the spray pipe (7) through the second cooler (17), the spray pipe (7) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature medium channel which is communicated with the outside, the cooler (6) and the second cooler (17) are also provided with cooling medium channels which are communicated with the outside respectively, and the expansion speed-increasing machine (11) and the second expansion speed-increasing machine (12) are connected with the dual-energy compressor (.

23. The second kind of heat-driven compression heat pump mainly comprises a heat supply device, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increasing machine, a second expansion speed increasing machine, a third expansion speed increasing machine and a second cooler; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supply device (4), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the heat exchanger (5), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the third expansion speed increasing machine (15) through the second cooler (17), the third expansion speed increasing machine (15) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium channel which is communicated with the outside, the cooler (6) and the second cooler (17) are also provided with a cooling medium channel which is communicated with the outside respectively, the expansion speed increasing machine (11), the second expansion speed increasing machine (12) and the third expansion speed increasing machine (15) are connected with the dual-energy compressor (10), forming a second type of thermally driven compression heat pump.

24. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a heat regenerator; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supplier (4), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the heat regenerator (18) and the heat exchanger (5), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the heat regenerator (18) and the cooler (6), the heat supplier (4) is also provided with a heated medium channel which is communicated with the outside, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, the expansion speed increasing machine (11) and the second expansion speed increasing machine (12) are connected with the dual-energy compressor (10) and transmit power, and a second heat driving compression heat.

25. The second kind of heat-driven compression heat pump mainly comprises a heat supplier, a heat exchanger, a cooler, a dual-energy compressor, an expansion speed increaser, a second expansion speed increaser and a heat regenerator; the dual-energy compressor (10) is provided with a circulating working medium channel which is communicated with the expansion speed increasing machine (11) through the heat supply device (4) and the heat regenerator (18), the expansion speed increasing machine (11) is also provided with a circulating working medium channel which is communicated with the second expansion speed increasing machine (12) through the heat exchanger (5) and the heat regenerator (18), the second expansion speed increasing machine (12) is also provided with a circulating working medium channel which is communicated with the dual-energy compressor (10) through the cooler (6), the heat supply device (4) is also communicated with the outside through a heated medium channel, the heat exchanger (5) is also provided with a medium temperature heat medium channel which is communicated with the outside, the cooler (6) is also provided with a cooling medium channel which is communicated with the outside, the expansion speed increasing machine (11) and the second expansion speed increasing machine (12) are connected with the dual-energy compressor (10) and transmit power, and a second heat-driven compression heat.

26. The second kind of thermally driven compression heat pump is the second kind of thermally driven compression heat pump according to any one of claims 2 to 25, wherein a power machine is added, the power machine is connected with the dual-energy compressor (10) and provides power for the dual-energy compressor (10), and the second kind of thermally driven compression heat pump driven by additional external power is formed.

27. A second type of thermally driven compression heat pump according to any one of claims 2 to 25, wherein a working machine is added, and the expansion speed-increasing machine (11) or the second expansion speed-increasing machine (12) is connected with the working machine and supplies power to the working machine to form a second type of thermally driven compression heat pump which additionally supplies power load to the outside.