CN106247653B - First-class thermally-driven compression heat pump - Google Patents

First-class thermally-driven compression heat pump Download PDF

Info

Publication number
CN106247653B
CN106247653B CN201610815259.0A CN201610815259A CN106247653B CN 106247653 B CN106247653 B CN 106247653B CN 201610815259 A CN201610815259 A CN 201610815259A CN 106247653 B CN106247653 B CN 106247653B
Authority
CN
China
Prior art keywords
communicated
medium channel
compressor
working medium
condenser
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610815259.0A
Other languages
Chinese (zh)
Other versions
CN106247653A (en
Inventor
李华玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CN106247653A publication Critical patent/CN106247653A/en
Application granted granted Critical
Publication of CN106247653B publication Critical patent/CN106247653B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The invention provides a first-class thermally-driven compression heat pump, and belongs to the technical field of power, refrigeration and heat pumps. The compressor is provided with a circulating working medium channel communicated with the high-temperature heat exchanger, the condenser is provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the evaporator through a throttle valve, the evaporator is also provided with a circulating working medium channel communicated with the compressor, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and the expander is.

Description

First-class thermally-driven compression heat pump
The technical field is as follows:
the invention belongs to the technical field of power, refrigeration and heat pumps.
Background art:
cold demand, heat demand and power demand, which are common in human life and production; in reality, people often need to use high-temperature heat energy to realize refrigeration, heat supply or power conversion, and also need to use power to refrigerate or use power and combine low-temperature heat energy to supply heat. In achieving the above objects, various considerations or conditional limitations are faced, including the type, grade and amount of energy source, the type, grade and amount of user demand, ambient temperature, the type of working medium, the flow, structure and manufacturing cost of the apparatus, and so on.
A heat energy (temperature difference) utilization technology represented by an absorption heat pump technology, and high-temperature heat load driving is utilized to realize heat supply or refrigeration; but the application field and the application range are greatly limited due to the influence of the properties of the working media (solution and refrigerant media). Compression heat pump technology that utilizes the difference in grade between mechanical energy and heat energy has certain flexibility, but it is difficult to realize the high-efficient utilization of heat energy in many cases. Meanwhile, the two technologies have the common disadvantage that the conversion of heat energy into mechanical energy cannot be realized at the same time of heating or refrigerating.
The invention provides a first-class thermally-driven compression heat pump which utilizes a high-temperature heat source to supply heat or cool, considers simultaneous utilization of power drive and power demand, effectively utilizes the temperature difference between the high-temperature heat source and a heated medium or the temperature difference between the high-temperature heat source and the environment, mainly utilizes phase change to exchange heat by using a single working medium, and has a simple flow and a simple structure.
The invention content is as follows:
the invention mainly aims to provide a first-class thermally-driven compression heat pump, and the specific contents of the invention are explained in terms of the following:
1. the first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser and an evaporator; the compressor is communicated with the high-temperature heat exchanger through a circulating working medium channel, the high-temperature heat exchanger is communicated with the expander through a circulating working medium channel, the expander is communicated with the condenser through a circulating working medium channel, the condenser is communicated with the water turbine through a circulating working medium channel, the water turbine is communicated with the evaporator through a circulating working medium channel, the evaporator is communicated with the compressor through a circulating working medium channel, the high-temperature heat exchanger is communicated with the outside through a high-temperature heat medium channel, the condenser is communicated with the outside through a heated medium channel, the evaporator is communicated with the outside through a low-temperature heat medium channel, the expander and the water turbine are connected with the compressor and transmit power, and the first-class thermally-driven compression heat.
2. A first kind of heat-driven compression heat pump is characterized in that a second water turbine is added in the first kind of heat-driven compression heat pump in item 1, a circulating working medium channel is additionally arranged on a high-temperature heat exchanger and is communicated with a condenser through the second water turbine, and the second water turbine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
3. A first kind of thermally driven compression heat pump is characterized in that a throttle valve is added in the first kind of thermally driven compression heat pump in item 1, a circulating working medium channel is additionally arranged on a high-temperature heat exchanger and is communicated with a condenser through the throttle valve, and the first kind of thermally driven compression heat pump is formed.
4. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator and a throttle valve; the compressor is provided with a circulating working medium channel communicated with the high-temperature heat exchanger, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the evaporator through a throttle valve, the evaporator is also provided with a circulating working medium channel communicated with the compressor, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and the expander is connected with the compressor and transmits power to form a.
5. A first kind of heat-driven compression heat pump is characterized in that a water turbine is added in the first kind of heat-driven compression heat pump in item 4, a circulating working medium channel is additionally arranged on a high-temperature heat exchanger and is communicated with a condenser through the water turbine, and the water turbine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
6. A first kind of heat-driven compression heat pump is characterized in that a second throttling valve is added in the first kind of heat-driven compression heat pump in item 4, a circulating working medium channel is additionally arranged on a high-temperature heat exchanger and is communicated with a condenser through the second throttling valve, and the first kind of heat-driven compression heat pump is formed.
7. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pumps described in items 1-6, a second compressor and a second high-temperature heat exchanger are added, the evaporator is provided with a circulating working medium channel communicated with the compressor and adjusted to be provided with a circulating working medium channel communicated with the second compressor, the second compressor is also provided with a circulating working medium channel communicated with the second high-temperature heat exchanger, the second high-temperature heat exchanger is further provided with a circulating working medium channel communicated with the compressor, the second high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, and an expander is connected with the second compressor and transmits power to form the first kind of heat-driven compression heat pump.
8. A first kind of thermally driven compression heat pump is characterized in that a second expander and a second high-temperature heat exchanger are added in any one of the first kind of thermally driven compression heat pumps described in items 1-6, a circulating working medium channel of a compressor is communicated with the high-temperature heat exchanger and adjusted to be communicated with the second high-temperature heat exchanger, the circulating working medium channel of the compressor is communicated with the second high-temperature heat exchanger, the second high-temperature heat exchanger is further communicated with the second expander through the circulating working medium channel, the second expander is further communicated with the high-temperature heat exchanger through the circulating working medium channel, the second high-temperature heat exchanger is further communicated with the outside through a high-temperature heat medium channel, and the second expander is connected with the compressor and transmits power to form the first kind of thermally.
9. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pumps described in items 1-3, a second expansion machine and a second condenser are added, the condenser is adjusted to be communicated with a water turbine through a circulating working medium channel, the condenser is adjusted to be communicated with the second expansion machine through a circulating working medium channel, the second expansion machine is also communicated with the second condenser through a circulating working medium channel, the second condenser is further communicated with the water turbine through a circulating working medium channel, the second condenser is further communicated with the outside through a heated medium channel, and the second expansion machine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
10. A first kind of heat-driven compression heat pump is characterized in that a second expansion machine and a second condenser are added in any one of the first kind of heat-driven compression heat pumps described in items 4-6, the condenser is communicated with an evaporator through a throttle valve and adjusted into a condenser, the condenser is communicated with the second expansion machine through a circulating working medium channel, the second expansion machine is also communicated with the second condenser through a circulating working medium channel, the second condenser is further communicated with the evaporator through a throttle valve through a circulating working medium channel, the second condenser is also communicated with the outside through a heated medium channel, and the second expansion machine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
11. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pump of items 1-6, a second expander, a second condenser and a newly added water turbine are added, the expander is additionally provided with a circulating working medium channel communicated with the second expander, the second expander is also communicated with the second condenser through the circulating working medium channel, the second condenser is also communicated with an evaporator through a newly added water turbine, the second condenser is also communicated with the outside through a heated medium channel, and the second expander and the newly added water turbine are connected with a compressor and transmit power to form the first kind of heat-driven compression heat pump.
12. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pumps described in items 1-6, a second expander, a second condenser and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on the expander and communicated with the second expander, the circulating working medium channel of the second expander is also communicated with the second condenser, the circulating working medium channel of the second condenser is also communicated with an evaporator through the newly added throttle valve, the heated medium channel of the second condenser is also communicated with the outside, and the second expander is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
13. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pump described in items 1-6, a second compressor, a second evaporator and a newly added water turbine are added, a circulating working medium channel is additionally arranged on a condenser and communicated with the second evaporator through the newly added water turbine, the second evaporator is also communicated with the second compressor through the circulating working medium channel, the second compressor is also communicated with a high-temperature heat exchanger through the circulating working medium channel, the second evaporator is also communicated with the outside through a low-temperature heat medium channel, and an expansion machine and the newly added water turbine are connected with the second compressor and transmit power, so that the first kind of heat-driven compression heat pump is formed.
14. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pumps described in items 1-6, a second compressor, a second evaporator and a newly-added throttle valve are added, a circulating working medium channel is additionally arranged on a condenser and is communicated with the second evaporator through the newly-added throttle valve, the second evaporator is also communicated with the second compressor through a circulating working medium channel, the second compressor is also communicated with a high-temperature heat exchanger through a circulating working medium channel, the second evaporator is also communicated with the outside through a low-temperature heat medium channel, and an expander is connected with the second compressor and transmits power to form the first kind of heat-driven compression heat pump.
15. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the evaporator is provided with a circulating working medium channel communicated with the compressor, the compressor is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger or the condenser, the evaporator is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the water turbine, the water turbine is also provided with a circulating working medium channel communicated with the evaporator, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with; wherein, or the expander and the water turbine are connected with the compressor and the booster pump and transmit power.
16. The first kind of thermally driven compression heat pump is characterized in that a second water turbine is added in the 15 th first kind of thermally driven compression heat pump, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger and is communicated with a condenser through the second water turbine, and the second water turbine is connected with a compressor and transmits power to form the first kind of thermally driven compression heat pump.
17. The first kind of thermally driven compression heat pump is the 15 th thermally driven compression heat pump with throttle valve added and high temperature heat exchanger with added circulating medium passage communicated via throttle valve to the condenser to form the first kind of thermally driven compression heat pump.
18. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the evaporator is provided with a circulating working medium channel communicated with the compressor, the compressor is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger or the condenser, the evaporator is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the evaporator through a throttle valve, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and the expander; wherein, or the expander is connected with the compressor and the booster pump and transmits power.
19. A first kind of heat-driven compression heat pump is characterized in that a water turbine is added in the first kind of heat-driven compression heat pump in item 18, a circulating working medium channel is additionally arranged on a high-temperature heat exchanger and is communicated with a condenser through the water turbine, and the water turbine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
20. A first kind of heat driven compression heat pump is characterized in that a second throttling valve is added in the first kind of heat driven compression heat pump in item 18, a circulating working medium channel is additionally arranged on a high-temperature heat exchanger and is communicated with a condenser through the second throttling valve, and the first kind of heat driven compression heat pump is formed.
21. The first kind of heat driven compression heat pump is any one of the 15 th to 20 th kind of heat driven compression heat pump, and has added second compressor and second high temperature heat exchanger, and the evaporator has circulating medium passage communicated with the high temperature heat exchanger via the booster pump and regulated to have circulating medium passage communicated with the second high temperature heat exchanger via the booster pump, and the second high temperature heat exchanger also has circulating medium passage communicated with the second compressor, and the second compressor has circulating medium passage communicated with the high temperature heat exchanger, and the second high temperature heat exchanger also has high temperature heat medium passage communicated with the outside, and the expander is connected to the second compressor and transmits power to form the first kind of heat driven compression heat pump.
22. The first kind of heat driven compression heat pump is any one of the 15 th to 20 th kind of heat driven compression heat pump, and has added second expander and second high temperature heat exchanger, and the evaporator has circulating medium passage communicated with the high temperature heat exchanger via the booster pump and regulated to have circulating medium passage communicated with the second high temperature heat exchanger via the booster pump, and the second high temperature heat exchanger also has circulating medium passage communicated with the second expander, and the second expander has circulating medium passage communicated with the high temperature heat exchanger and high temperature heat medium passage communicated with the outside, and the second expander is connected to the compressor and transmits power to form the first kind of heat driven compression heat pump.
23. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pumps described in items 15-20 is additionally provided with a second compressor, a second high-temperature heat exchanger and a second booster pump, wherein an evaporator is provided with a circulating working medium channel which is communicated with the high-temperature heat exchanger through the booster pump, the evaporator is provided with a circulating working medium channel which is communicated with the second high-temperature heat exchanger through the booster pump, the second high-temperature heat exchanger is also provided with a circulating working medium channel which is communicated with the second compressor, the second compressor is also provided with a circulating working medium channel which is communicated with the high-temperature heat exchanger, the second high-temperature heat exchanger is also provided with a high-temperature heat medium channel which is communicated with the outside, an expander is connected with the second compressor and transmits power, or the expander is connected with the second compressor and the second booster pump and transmits power, forming a first type of thermally driven compression heat pump.
24. A first type of thermally driven compression heat pump according to any one of items 15-20, a second high-temperature heat exchanger, a second expander and a newly-added water turbine are added, the evaporator is communicated with the high-temperature heat exchanger through a circulating working medium channel of a booster pump, the evaporator is adjusted to be communicated with the high-temperature heat exchanger through the circulating working medium channel of the booster pump, the second high-temperature heat exchanger is also communicated with the second expander through the circulating working medium channel, the second expander is also communicated with the high-temperature heat exchanger through the circulating working medium channel, the second high-temperature heat exchanger is also communicated with the high-temperature heat exchanger through the newly-added water turbine, the second high-temperature heat exchanger is also communicated with the outside through the high-temperature heat medium channel, and the second expander and the newly-added water turbine are connected with a compressor and transmit power to form a first-class thermally-driven.
25. A first kind of heat-driven compression heat pump is characterized in that a second expansion machine and a second condenser are added in any one of the first kind of heat-driven compression heat pumps described in items 15-17, the condenser is adjusted to be communicated with a water turbine through a circulating working medium channel, the condenser is communicated with the second expansion machine through a circulating working medium channel, the second expansion machine is also communicated with the second condenser through a circulating working medium channel, the second condenser is also communicated with the water turbine through a circulating working medium channel, the second condenser is also communicated with the outside through a heated medium channel, and the second expansion machine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
26. A first kind of heat-driven compression heat pump is characterized in that a second expansion machine and a second condenser are added in any one of the first kind of heat-driven compression heat pumps in items 18-20, the condenser is communicated with an evaporator through a throttle valve and adjusted into a condenser, the condenser is communicated with the second expansion machine through a circulating working medium channel, the second expansion machine is also communicated with the second condenser through a circulating working medium channel, the second condenser is also communicated with the evaporator through a throttle valve, the second condenser is also communicated with the outside through a heated medium channel, and the second expansion machine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
27. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump of items 15-17 is additionally provided with a second expander, a second condenser and a newly-added water turbine, wherein the expander is additionally provided with a circulating working medium channel communicated with the second expander, the second expander is also communicated with the second condenser through the circulating working medium channel, the second condenser is also communicated with an evaporator through the newly-added water turbine, the second condenser is also communicated with the outside through a heated medium channel, and the second expander and the newly-added water turbine are connected with a compressor and transmit power to form the first kind of heat-driven compression heat pump.
28. A first kind of heat-driven compression heat pump is characterized in that a second expansion machine, a second condenser and a newly-added throttle valve are added in any one of the first kind of heat-driven compression heat pumps in items 18-20, a circulating working medium channel is additionally arranged on the expansion machine and communicated with the second expansion machine, the circulating working medium channel of the second expansion machine is also communicated with the second condenser, the circulating working medium channel of the second condenser is also communicated with an evaporator through the newly-added throttle valve, the heated medium channel of the second condenser is also communicated with the outside, and the second expansion machine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
29. The first kind of heat driven compression heat pump is characterized in that any one of the first kind of heat driven compression heat pump of items 15-20 is additionally provided with a second compressor, a second booster pump, a second evaporator and a newly added water turbine, the condenser is additionally provided with a circulating medium channel which is communicated with the second evaporator through the newly added water turbine, the second evaporator is also provided with a circulating medium channel which is communicated with a high temperature heat exchanger through the second booster pump, the second evaporator is also provided with a circulating medium channel which is communicated with the second compressor, the second compressor is also provided with a circulating medium channel which is communicated with the condenser, the second evaporator is also provided with a low temperature heat medium channel which is communicated with the outside, and the expander and the newly added water turbine are connected with the second compressor and transmit power or the expander and the newly added water turbine are connected with the second compressor and the second booster pump and transmit power, so as to form the first kind of heat driven.
30. The first kind of heat driven compression heat pump is any one of the 15 th to 20 th kind of heat driven compression heat pump, and has increased second compressor, second booster pump, second evaporator and newly increased throttle valve, the condenser has increased circulating medium passage communicated with the second evaporator via newly increased throttle valve, the second evaporator has also circulating medium passage communicated with the high temperature heat exchanger via the second booster pump, the second evaporator has also circulating medium passage communicated with the second compressor, the second compressor has also circulating medium passage communicated with the condenser, the second evaporator has also low temperature heat medium passage communicated with the outside, and the expander is connected to the second compressor and transmits power or the expander is connected to the second compressor and the second booster pump and transmits power to form the first kind of heat driven compression heat pump.
31. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the evaporator is provided with a circulating working medium channel communicated with the compressor, the compressor is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the water turbine, the water turbine is also provided with a circulating working medium channel communicated with the evaporator, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside; wherein, or the expander and the water turbine are connected with the compressor and the booster pump and transmit power.
32. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the compressor is provided with a circulating working medium channel communicated with the high-temperature heat exchanger, the condenser is provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also communicated with the expander, the expander is also communicated with the condenser, the condenser is also communicated with the circulating working medium channel and the water turbine, the water turbine is also communicated with the evaporator, the evaporator is also provided with a circulating working medium channel communicated with the compressor, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and the expander and the water turbine are connected with the compressor and transmit power to form a first-; wherein, or the expander and the water turbine are connected with the compressor and the booster pump and transmit power.
33. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the evaporator is provided with a circulating working medium channel communicated with the compressor, the compressor is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the evaporator through a throttle valve, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and the expander is connected; wherein, or the expander is connected with the compressor and the booster pump and transmits power.
34. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the compressor is provided with a circulating working medium channel communicated with the high-temperature heat exchanger, the condenser is provided with a circulating working medium channel communicated with the high-temperature heat exchanger through a booster pump, the high-temperature heat exchanger is also provided with a circulating working medium channel communicated with the expander, the expander is also provided with a circulating working medium channel communicated with the condenser, the condenser is also provided with a circulating working medium channel communicated with the evaporator through a throttle valve, the evaporator is also provided with a circulating working medium channel communicated with the compressor, the high-temperature heat exchanger is also provided with a high-temperature heat medium channel communicated with the outside, the condenser is also provided with a heated medium channel communicated with the outside, the evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and the expander is connected; wherein, or the expander is connected with the compressor and the booster pump and transmits power.
35. A first type of thermally driven compression heat pump according to any one of items 31-34, a second compressor, a second high-temperature heat exchanger and a second booster pump are added, the high-temperature heat exchanger is adjusted to be communicated with an expander through a circulating working medium channel, the high-temperature heat exchanger is adjusted to be communicated with the second compressor through the circulating working medium channel, the second compressor is also communicated with the second high-temperature heat exchanger through the circulating working medium channel, the high-temperature heat exchanger is additionally provided with the circulating working medium channel which is communicated with the expander through the second booster pump, the second high-temperature heat exchanger is also communicated with the outside through the circulating working medium channel, the expander is connected with the second compressor and transmits power, or the expander is connected with the second compressor and the second booster pump and transmits power, and the first-class heat-driven compression heat pump is formed.
36. A first kind of heat-driven compression heat pump is characterized in that a second expansion machine and a second high-temperature heat exchanger are added in any one of the first kind of heat-driven compression heat pumps in items 31-34, a circulating working medium channel of the expansion machine is communicated with a condenser and adjusted to be communicated with the second high-temperature heat exchanger, a circulating working medium channel of the second high-temperature heat exchanger is communicated with the second expansion machine, the second expansion machine is further communicated with the condenser through the circulating working medium channel, the second high-temperature heat exchanger is further communicated with the outside through a high-temperature heat medium channel, and the second expansion machine is connected with a compressor and transmits power to form the first kind of heat-driven compression heat pump.
37. A first kind of heat-driven compression heat pump is characterized in that a second expander, a second high-temperature heat exchanger and a second booster pump are added in any one of the first kind of heat-driven compression heat pumps of items 31-34, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger and communicated with the second high-temperature heat exchanger through the second booster pump, the second high-temperature heat exchanger is also communicated with the second expander through a circulating working medium channel, the second expander is also communicated with a condenser through a circulating working medium channel, the second high-temperature heat exchanger is also communicated with the outside through a high-temperature heat medium channel, the second expander is connected with a compressor and transmits power, or the second expander is connected with the compressor and the second booster pump and transmits power, so that the first kind of heat-driven compression heat pump is formed.
38. A first kind of heat-driven compression heat pump is characterized in that a second expander, a second high-temperature heat exchanger and a second booster pump are added in any one of the first kind of heat-driven compression heat pumps of items 31-34, a circulating working medium channel is additionally arranged on a condenser and communicated with the second high-temperature heat exchanger through the second booster pump, the second high-temperature heat exchanger is also communicated with the second expander through a circulating working medium channel, the second expander is also communicated with the condenser through a circulating working medium channel, the second high-temperature heat exchanger is also communicated with the outside through a high-temperature heat medium channel, the second expander is connected with a compressor and transmits power, or the second expander is connected with the compressor and the second booster pump and transmits power, so that the first kind of heat-driven compression heat pump is formed.
39. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pump of items 31 and 33, a second compressor, a second condenser and a newly added water turbine are added, the compressor is adjusted to be communicated with the condenser through a circulating working medium channel, the compressor is adjusted to be communicated with the second compressor through the circulating working medium channel, the second compressor is communicated with the condenser through the circulating working medium channel, the compressor is additionally provided with the circulating working medium channel which is communicated with the second condenser, the second condenser is also communicated with an evaporator through the newly added water turbine, the second condenser is also communicated with the outside through a heated medium channel, and an expander and the newly added water turbine are connected with the second compressor and transmit power, so that the first kind of heat-driven compression heat pump is formed.
40. A first kind of heat-driven compression heat pump is characterized in that in any one of the first kind of heat-driven compression heat pump described in items 31 and 33, a second compressor, a second condenser and a newly added throttle valve are added, the communication between the compressor and the condenser is adjusted to the condition that the compressor is provided with a circulating medium channel communicated with the second compressor, the second compressor is provided with a circulating medium channel communicated with the condenser, the compressor is additionally provided with a circulating medium channel communicated with the second condenser, the second condenser and the circulating medium channel are communicated with an evaporator through the newly added throttle valve, the second condenser and a heated medium channel are communicated with the outside, and an expander is connected with the second compressor and transmits power to form the first kind of heat-driven compression heat pump.
41. A first kind of heat-driven compression heat pump is characterized in that a second compressor, a second condenser and a newly-added water turbine are added in any one of the first kind of heat-driven compression heat pump described in items 32 and 34, a circulating working medium channel of the compressor is communicated with a high-temperature heat exchanger and adjusted to be communicated with the second compressor and the second condenser respectively, the circulating working medium channel of the second compressor is communicated with the high-temperature heat exchanger, the circulating working medium channel of the second condenser is communicated with an evaporator through the newly-added water turbine, a heated medium channel of the second condenser is communicated with the outside, and an expander and the newly-added water turbine are connected with the second compressor and transmit power to form the first kind of heat-driven compression heat pump.
42. A first kind of heat-driven compression heat pump is characterized in that a second compressor, a second condenser and a newly-added throttle valve are added in any one of the first kind of heat-driven compression heat pump described in items 32 and 34, a circulating working medium channel of the compressor is communicated with a high-temperature heat exchanger and adjusted to be communicated with the second compressor and the second condenser respectively, the circulating working medium channel of the second compressor is communicated with the high-temperature heat exchanger, the circulating working medium channel of the second condenser is communicated with an evaporator through the newly-added throttle valve, a heated medium channel of the second condenser is communicated with the outside, and an expander is connected with the second compressor and transmits power to form the first kind of heat-driven compression heat pump.
43. A first kind of heat-driven compression heat pump is characterized in that a second expansion machine, a second condenser and a second booster pump are added in any one of the first kind of heat-driven compression heat pump of items 31 and 33, the expansion machine is communicated with the condenser through a circulating working medium channel, the expansion machine is adjusted to be communicated with the second expansion machine through a circulating working medium channel, the second expansion machine is further communicated with the condenser through a circulating working medium channel, the expansion machine is additionally provided with a circulating working medium channel which is communicated with the second condenser, the second condenser and the circulating working medium channel are communicated with a high-temperature heat exchanger through the second booster pump, the second condenser and a heated medium channel are communicated with the outside, the second expansion machine is connected with a compressor and transmits power, or the second expansion machine is connected with the compressor and the second booster pump and transmits power, and the first kind of heat-driven compression heat pump is formed.
44. The first kind of thermally driven compression heat pump is one of the first kind of thermally driven compression heat pumps in items 15-20, 31 and 33, in which the compressor has circulating medium passage communicated with the condenser, the second compressor is added and the compressor has circulating medium passage communicated with the condenser to regulate the compressor to have circulating medium passage communicated with the second compressor via the condenser, the second compressor has circulating medium passage communicated with the condenser, and the expander is connected to the second compressor to transmit power to form the first kind of thermally driven compression heat pump.
45. A first kind of heat-driven compression heat pump is characterized in that a second compressor, a second evaporator and a newly-added water turbine are added in any one first kind of heat-driven compression heat pump of items 31-34, a circulating working medium channel is additionally arranged on a condenser and is communicated with the second evaporator through the newly-added water turbine, the second evaporator is also communicated with the second compressor through the circulating working medium channel, the second compressor is also communicated with a condenser through the circulating working medium channel, the second evaporator is also communicated with the outside through a low-temperature heat medium channel, and an expander and the newly-added water turbine are connected with the second compressor and transmit power to form the first kind of heat-driven compression heat pump.
46. A first kind of heat-driven compression heat pump is characterized in that a second compressor, a second evaporator and a newly-added throttle valve are added in any one of the first kind of heat-driven compression heat pumps of items 31-34, a circulating working medium channel is additionally arranged on a condenser and is communicated with the second evaporator through the newly-added throttle valve, the second evaporator is also communicated with the second compressor through the circulating working medium channel, the second compressor is also communicated with a condenser through the circulating working medium channel, the second evaporator is also communicated with the outside through a low-temperature heat medium channel, and an expander is connected with the second compressor and transmits power to form the first kind of heat-driven compression heat pump.
47. A first kind of thermally driven compression heat pump is characterized in that in any one of the first kind of thermally driven compression heat pumps of which the compressor is provided with a circulating medium channel communicated with the condenser, a heat regenerator is added, the compressor is provided with a circulating medium channel communicated with the condenser and adjusted to be provided with a circulating medium channel communicated with the condenser through the heat regenerator, the evaporator is provided with a circulating medium channel communicated with the high-temperature heat exchanger through a booster pump and adjusted to be provided with a circulating medium channel communicated with the high-temperature heat exchanger through the booster pump and the heat regenerator, and the first kind of thermally driven compression heat pump is formed.
48. A first kind of thermally driven compression heat pump is characterized in that a heat regenerator is added in any one of the first kind of thermally driven compression heat pumps described in items 31 and 33, a circulating working medium channel of a compressor is communicated with a condenser and adjusted to be communicated with the condenser through the heat regenerator, a circulating working medium channel of the condenser is communicated with a high-temperature heat exchanger through a booster pump, and adjusted to be communicated with the high-temperature heat exchanger through the booster pump and the heat regenerator, so that the first kind of thermally driven compression heat pump is formed.
49. The first kind of thermally driven compression heat pump is one of the first kind of thermally driven compression heat pumps with circulating medium channel and condenser connected to the compressor in items 15-20, 31 and 33, and has increased heat regenerator, which has circulating medium channel connected to the compressor and adjusted to have circulating medium channel connected to the compressor via the heat regenerator, and has circulating medium channel connected to the condenser and adjusted to have circulating medium channel connected to the compressor via the heat regenerator, so as to form the first kind of thermally driven compression heat pump.
50. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in items 1-6, 15-20 and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added high-temperature heat exchanger, a high-temperature heat medium channel communicated with the outside of the high-temperature heat exchanger is eliminated, a working medium channel is arranged outside the high-temperature heat exchanger and communicated with the newly-added compressor, the newly-added compressor and the working medium channel are communicated with the newly-added expansion machine through the newly-added high-temperature heat exchanger, the newly-added expansion machine and a circulating working medium channel are communicated with the outside of the high-temperature heat exchanger through the high-temperature heat exchanger, the newly-added high-temperature heat exchanger and the high-temperature heat medium channel are communicated with the outside of the.
51. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in items 1-6, 15-20 and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added high-temperature heat exchanger, a high-temperature heat medium channel communicated with the outside of the high-temperature heat exchanger is eliminated, the newly-added compressor is provided with a circulating working medium channel communicated with the newly-added expansion machine through the newly-added high-temperature heat exchanger, the newly-added expansion machine is also communicated with the newly-added compressor through the high-temperature heat exchanger, the newly-added high-temperature heat exchanger is also communicated with the outside of the high-temperature heat medium, and the newly-added expansion machine is connected with the compressor and the newly-added compressor and.
52. A first kind of thermally driven compression heat pump is characterized in that any one of the first kind of thermally driven compression heat pump described in items 1-6, 15-20, and 31-34 is additionally provided with a newly-added compressor and a newly-added expansion machine, a low-temperature heat medium channel communicated with the outside of an evaporator is cancelled, the outside of the evaporator is provided with a low-temperature heat medium channel communicated with the newly-added compressor, the newly-added compressor is also provided with a low-temperature heat medium channel communicated with the newly-added expansion machine through the evaporator, the newly-added expansion machine is also provided with a low-temperature heat medium channel communicated with the outside, and the expansion machine and the newly-added expansion machine are connected with the newly-added compressor and transmit power to form the first kind of thermally driven.
53. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in items 1-6, 15-20 and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added heat regenerator, a low-temperature heat medium channel communicated with the outside of the evaporator is eliminated, a low-temperature heat medium channel is arranged outside the evaporator and communicated with the newly-added compressor through the newly-added heat regenerator, the newly-added compressor and the low-temperature heat medium channel are communicated with the newly-added expansion machine through the evaporator and the newly-added heat regenerator, the newly-added expansion machine and the low-temperature heat medium channel are communicated with the outside, and the expansion machine and the newly-added expansion machine are connected with the newly-added compressor and transmit power to form the first kind.
54. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in items 1-6, 15-20 and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added low-temperature heat exchanger, a low-temperature heat medium channel communicated with the outside of an evaporator is eliminated, the newly-added compressor is provided with a circulating working medium channel communicated with the newly-added expansion machine through the evaporator, the newly-added expansion machine is also provided with a circulating working medium channel communicated with the newly-added compressor through the newly-added low-temperature heat exchanger, the newly-added low-temperature heat exchanger is also provided with a low-temperature heat medium channel communicated with the outside, and the expansion machine and the newly-added expansion machine are connected with the newly-added compressor.
55. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in items 1-6, 15-20 and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine, a newly-added heat regenerator and a newly-added low-temperature heat exchanger, a low-temperature heat medium channel communicated with the outside of an evaporator is cancelled, the newly-added compressor is provided with a circulating medium channel communicated with the newly-added expansion machine through the evaporator and the newly-added heat regenerator, the newly-added expansion machine is also provided with a circulating medium channel communicated with the newly-added compressor through the newly-added low-temperature heat exchanger and the newly-added heat regenerator, the newly-added low-temperature heat exchanger is also communicated with the outside of the newly-added low-temperature heat medium channel, and the expansion machine and the newly-added expansion machine.
56. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in items 1-6, 15-20 and 31-34 is additionally provided with a newly-added throttle valve, a newly-added compressor and a newly-added evaporator, a low-temperature heat medium channel communicated with the outside of the evaporator is eliminated, the newly-added compressor is provided with a circulating medium channel communicated with the newly-added evaporator through the evaporator and the newly-added throttle valve, the newly-added evaporator is also provided with a circulating medium channel communicated with the newly-added compressor, the newly-added evaporator is also provided with a low-temperature heat medium channel communicated with the outside, and an expander is connected with the newly-added compressor and transmits power to form the first kind of heat-.
57. The first kind of thermally driven compression heat pump is any one of the first kind of thermally driven compression heat pumps described in items 1-56, wherein a power machine is added, the power machine is connected with the compressor and provides power for the compressor to form the first kind of thermally driven compression heat pump driven by additional external power.
58. The first kind of thermally driven compression heat pump is any one of the first kind of thermally driven compression heat pumps described in items 1 to 56, wherein a working machine is added, and an expansion machine is connected with the working machine and provides power for the working machine to form the first kind of thermally driven compression heat pump additionally providing a power load to the outside.
Description of the drawings:
fig. 1 is a diagram of a first principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 2 is a schematic diagram of a 2 nd principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 3 is a diagram of a 3 rd principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 4 is a diagram of a 4 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 5 is a diagram of a 5 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 6 is a diagram of a 6 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 7 is a diagram of a 7 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 8 is a diagram of 8 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 9 is a diagram of a 9 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 10 is a diagram of a 10 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 11 is a diagram of a 11 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 12 is a diagram of a 12 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 13 is a 13 th principle thermodynamic system diagram of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 14 is a diagram of a 14 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 15 is a diagram of a 15 th principal thermodynamic system for a first class of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 16 is a diagram of a 16 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 17 is a diagram of a 17 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 18 is a diagram of a 18 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 19 is a diagram of a 19 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 20 is a diagram of a 20 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 21 is a diagram of a 21 st principal thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 22 is a diagram of a 22 nd principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 23 is a diagram of a 23 rd principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 24 is a diagram of a 24 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 25 is a diagram of a 25 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 26 is a diagram of a 26 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 27 is a diagram of a principal thermodynamic system of the first type 27 of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 28 is a diagram of a 28 th principle thermodynamic system of a first type of thermally driven compression heat pump according to the present invention.
Fig. 29 is a diagram of a 29 th principal thermodynamic system for a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 30 is a diagram of a 30 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 31 is a diagram of a 31 st principal thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 32 is a diagram of a 32 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 33 is a diagram of a 33 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 34 is a diagram of a first 34 th principal thermodynamic system of a thermally driven compression heat pump of the first type provided in accordance with the present invention.
Fig. 35 is a diagram of a 35 th principal thermodynamic system for a first class of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 36 is a 36 th principle thermodynamic system diagram of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 37 is a diagram of a 37 th principle thermodynamic system of a first type of thermally driven compression heat pump provided in accordance with the present invention.
Fig. 38 is a schematic thermodynamic system diagram of a first type 38 thermally driven compression heat pump according to the present invention.
In the figure, 1-compressor, 2-expander, 3-hydraulic turbine, 4-high temperature heat exchanger, 5-condenser, 6-evaporator, 7-second hydraulic turbine, 8-throttle valve, 9-second compressor, 10-second high temperature heat exchanger, 11-second expander, 12-second condenser, 13-second evaporator, 14-booster pump, 15-second throttle valve, 16-second booster pump, 17-regenerator; a-a newly-added water turbine, B-a newly-added throttle valve, C-a newly-added compressor, D-a newly-added expansion machine, E-a newly-increased high-temperature heat exchanger, F-a newly-added heat regenerator, G-a newly-increased low-temperature heat exchanger and H-a newly-added evaporator.
The specific implementation mode is as follows:
it is to be noted that, in the description of the structure and the flow, the repetition is not necessary; obvious flow is not described. The invention is described in detail below with reference to the figures and examples.
The first type of thermally driven compression heat pump shown in fig. 1 is realized by:
(1) structurally, the heat exchanger consists of compressor, expander, water turbine, high temperature heat exchanger, condenser and evaporator; the compressor 1 is provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the water turbine 3, the water turbine 3 is also provided with a circulating working medium channel communicated with the evaporator 6, the evaporator 6 is also provided with a circulating working medium channel communicated with the compressor 1, the high-temperature heat exchanger 4 is also provided with a high-temperature heat medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heat medium channel communicated with the outside, and the expander.
(2) In the process, the circulating working medium discharged by the compressor 1 enters the high-temperature heat exchanger 4, the high-temperature heat medium flows through the high-temperature heat exchanger 4 and heats the circulating working medium in the high-temperature heat exchanger to form wet saturated steam or superheated steam, and then the wet saturated steam or superheated steam enters the expander 2 to be decompressed and work; the circulating working medium discharged by the expander 2 enters the condenser 5 and releases heat to the heated medium to form a liquid state, and the circulating working medium discharged by the condenser 5 flows through the water turbine 3 to reduce the pressure and do work, and then enters the evaporator 6; the low-temperature heat medium flows through the evaporator 6 and heats the circulating working medium to form wet saturated steam or superheated steam, and then enters the compressor 1 to be boosted and heated; the work output by the expansion machine 2 and the water turbine 3 is provided for the compressor 1 as power, and a first type of heat-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 2 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 1, a second water turbine is added, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger 4 and is communicated with the condenser 5 through the second water turbine 7, and the second water turbine 7 is connected with the compressor 1 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 1, the increased or changed process is carried out in such a way that the circulating working medium discharged by the high-temperature heat exchanger 4 is divided into a gas state and a liquid state, the gas state circulating working medium is provided for the expander 2, and the liquid state circulating working medium flows through the second water turbine 7 to be decompressed and work and then enters the condenser 5; the work output by the second water turbine 7 is provided for the compressor 1 as power, and a first type of heat-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 3 is realized by:
(1) structurally, the heat exchanger consists of mainly compressor, expander, high temperature heat exchanger, condenser, evaporator and throttle valve; the compressor 1 is provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the evaporator 6 through the throttle valve 8, the evaporator 6 is also provided with a circulating working medium channel communicated with the compressor 1, the high-temperature heat exchanger 4 is also provided with a high-temperature heating medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heating medium channel communicated with the outside, and the expander 2 is connected with the.
(2) In the process, the circulating working medium discharged by the compressor 1 enters the high-temperature heat exchanger 4, the high-temperature heat medium flows through the high-temperature heat exchanger 4 to heat the circulating working medium in the high-temperature heat exchanger to form wet saturated steam or superheated steam, and then enters the expander 2 to reduce the pressure and work; the circulating working medium discharged by the expansion machine 2 enters the condenser 5 and releases heat to the heated medium to be liquid, and the circulating working medium discharged by the condenser 5 enters the evaporator 6 after flowing through the throttle valve 8 for throttling and pressure reduction; the low-temperature heat medium flows through the evaporator 6 and heats the circulating medium to form wet saturated steam or superheated steam, and then enters the compressor 1 to be boosted and heated; the work output by the expander 2 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 4 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 3, a second compressor and a second high-temperature heat exchanger are added, the evaporator 6 is adjusted to be communicated with the compressor 1 through a circulating working medium channel, the evaporator 6 is adjusted to be communicated with the second compressor 9 through a circulating working medium channel, the second compressor 9 is also communicated with the second high-temperature heat exchanger 10 through a circulating working medium channel, the second high-temperature heat exchanger 10 is further communicated with the compressor 1 through a circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with the outside through a high-temperature heat medium channel, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 3, the increased or changed process is carried out in such a way that the circulating working medium discharged by the evaporator 6 flows through the second compressor 9 to be boosted and heated, enters the second high-temperature heat exchanger 10 to absorb heat, and then enters the compressor 1 to be boosted and heated; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 5 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 3, a second expander and a second high-temperature heat exchanger are added, the communication between the compressor 1 and the high-temperature heat exchanger 4 is adjusted to be that the compressor 1 is communicated with the second high-temperature heat exchanger 10 through a circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with a second expander 11 through a circulating working medium channel, the second expander 11 is further communicated with the high-temperature heat exchanger 4 through a circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with the outside through a high-temperature heat medium channel, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 3, the increased or changed process is carried out in such a way that the circulating working medium discharged by the compressor 1 flows through the second high-temperature heat exchanger 10 and absorbs heat, flows through the second expansion machine 11 and works in a pressure reduction manner, and then enters the high-temperature heat exchanger 4; the work output by the second expander 11 is provided to power the compressor 1 to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 6 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 3, a second expander and a second condenser are added, the condenser 5 is communicated with the evaporator 6 through a circulating working medium channel, the condenser 5 is adjusted to be communicated with the second expander 11 through a circulating working medium channel, the second expander 11 is also communicated with a circulating working medium channel, the second condenser 12 is also communicated with the evaporator 6 through a circulating working medium channel, the second condenser 12 is also communicated with the outside through a heated medium channel, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in FIG. 3, the increased or changed process is carried out in such a way that the circulating working medium discharged by the expansion machine 2 passes through the condenser 5 to release heat and is partially condensed, and then enters the second expansion machine 11 to perform work by reducing the pressure; the circulating working medium discharged by the second expander 11 passes through the second condenser 12 to release heat and condense, passes through the throttle valve 8 to be throttled and decompressed, and then enters the evaporator 6; the work output by the second expander 11 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 7 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 3, a second expander, a second condenser and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on the expander 2 and communicated with the second expander 11, the second expander 11 is also communicated with a circulating working medium channel and a second condenser 12, the second condenser 12 is also communicated with an evaporator 6 through a newly added throttle valve B, the second condenser 12 is also communicated with the outside through a heated medium channel, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in FIG. 3, the increased or changed process is carried out in such a way that the circulating working medium discharged by the high-temperature heat exchanger 4 is divided into two paths after passing through the expander 2 for pressure reduction and work doing, the first path enters the condenser 5, and the second path enters the second condenser 12 for heat release and condensation after passing through the second expander 11 for pressure reduction and work doing; the circulating working medium discharged by the second condenser 12 flows through a newly-added throttle valve B for throttling and pressure reduction, and then enters the evaporator 6; the work output by the second expander 11 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 8 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 1, a second compressor, a second evaporator and a newly added water turbine are added, a circulating working medium channel is additionally arranged on a condenser 5 and is communicated with the second evaporator 13 through the newly added water turbine a, the second evaporator 13 is also communicated with a circulating working medium channel and a second compressor 9, the second compressor 9 is also communicated with a high-temperature heat exchanger 4 through the circulating working medium channel, the second evaporator 13 is also communicated with the outside through a low-temperature heat medium channel, and an expander 2 and the newly added water turbine a are connected with the second compressor 9 and transmit power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 1, the increased or changed process is carried out in such a way that condensate of a condenser 5 is divided into two paths, the first path flows through a water turbine 3 to reduce pressure and work and then enters an evaporator 6, and the second path flows through a newly added water turbine A to reduce pressure and work and then enters a second evaporator 13; the low-temperature heat medium flows through the second evaporator 13, heats the circulating working medium entering the second evaporator 13 into wet saturated steam or superheated steam, the circulating working medium discharged by the second evaporator 13 flows through the second compressor 9 to be boosted and heated, and then enters the high-temperature heat exchanger 4; the expansion machine 2 and the additional water turbine A provide power for the second compressor 9 to form a first type of heat-driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 9 is realized by:
(1) structurally, the system mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the evaporator 6 is provided with a circulating working medium channel communicated with the compressor 1, the compressor 1 is also provided with a circulating working medium channel communicated with the condenser 5, the evaporator 6 is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4 through the booster pump 14, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the water turbine 3, the water turbine 3 is also provided with a circulating working medium channel communicated with the evaporator 6, the high-temperature heat exchanger 4 is also provided with a high-temperature heat medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heat medium channel communicated with the outside, and the.
(2) In the flow, the circulating working medium discharged by the evaporator 6 is divided into a gas state and a liquid state, the gas state circulating working medium enters the condenser 5 after being boosted and heated by the compressor 1, and the liquid state circulating working medium enters the high-temperature heat exchanger 4 after being boosted by the booster pump 14; the high-temperature heat medium flows through the high-temperature heat exchanger 4, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam, the circulating working medium flows through the expansion machine 2 to reduce pressure and do work, and then the circulating working medium enters the condenser 5; the circulating working medium entering the condenser 5 releases heat to the heated medium to form condensate, the condensate flows through the water turbine 3 to reduce pressure and do work, and then enters the evaporator 6; the low-temperature heat medium flows through the evaporator 6 and heats the circulating working medium entering the evaporator to form wet saturated steam; the work output by the expander 2 and the water turbine 3 is provided for the compressor 1 as power, and a first type of heat-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 10 is realized by:
(1) structurally, the system consists of a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the evaporator 6 is provided with a circulating working medium channel communicated with the compressor 1, the compressor 1 is also provided with a circulating working medium channel communicated with the condenser 5, the evaporator 6 is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4 through a booster pump 14, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the evaporator 6 through a throttle valve 8, the high-temperature heat exchanger 4 is also provided with a high-temperature heat medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heat medium channel communicated with the outside, and the expander 2 is connected with the compressor.
(2) In the flow, the circulating working medium discharged by the evaporator 6 is divided into a gas state and a liquid state, wherein the gas state circulating working medium enters the condenser 5 after being boosted and heated by the compressor 1, and the liquid state circulating working medium enters the high-temperature heat exchanger 4 after being boosted by the booster pump 14; the high-temperature heat medium flows through the high-temperature heat exchanger 4, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam, the circulating working medium flows through the expansion machine 2 to reduce pressure and do work, and then the circulating working medium enters the condenser 5; the circulating working medium entering the condenser 5 releases heat to the heated medium to form condensate, the condensate flows through the throttle valve 8 to be throttled and decompressed, and then enters the evaporator 6; the low-temperature heat medium flows through the evaporator 6 and heats the circulating working medium entering the evaporator to form wet saturated steam; the work output by the expander 2 is provided to the compressor 1 and the booster pump 14 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 11 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 10, a second throttle valve is added, and a circulating working medium channel is additionally arranged on the high-temperature heat exchanger 4 and is communicated with the condenser 5 through the second throttle valve 15.
(2) In the process, compared with the working process of the first type of heat-driven compression heat pump shown in fig. 10, the increased or changed process is carried out in such a way that the circulating working medium discharged by the high-temperature heat exchanger 4 is divided into two paths, the gaseous circulating working medium enters the expander 2 to be decompressed and do work, and the liquid circulating working medium flows through the second throttle valve 15 to be throttled and decompressed and then enters the condenser 5, so that the first type of heat-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 12 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 10, a second compressor and a second high-temperature heat exchanger are added, the evaporator 6 is adjusted to have a circulating working medium channel communicated with the high-temperature heat exchanger 4 through the booster pump 14, the evaporator 6 has a circulating working medium channel communicated with the second high-temperature heat exchanger 10 through the booster pump 14, the second high-temperature heat exchanger 10 also has a circulating working medium channel communicated with the second compressor 9, the second compressor 9 is further provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4, the second high-temperature heat exchanger 10 also has a high-temperature heat medium channel communicated with the outside, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the process, compared with the first type of thermally driven compression heat pump working process shown in fig. 10, the increased or changed process is performed in such a way that the circulating working medium discharged by the booster pump 14 enters the second high-temperature heat exchanger 10 and absorbs heat, passes through the second compressor 9 to be boosted and heated, and then enters the high-temperature heat exchanger 4; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 13 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 10, a second expander and a second high-temperature heat exchanger are added, the evaporator 6 is adjusted to have a circulating working medium channel communicated with the high-temperature heat exchanger 4 through a booster pump 14, the evaporator 6 has a circulating working medium channel communicated with the second high-temperature heat exchanger 10 through the booster pump 14, the second high-temperature heat exchanger 10 also has a circulating working medium channel communicated with the second expander 11, the second expander 11 has a circulating working medium channel communicated with the high-temperature heat exchanger 4, the second high-temperature heat exchanger 10 also has a high-temperature heat medium channel communicated with the outside, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the process, compared with the first type of thermally driven compression heat pump working process shown in fig. 10, the increased or changed process is performed in such a way that the circulating working medium discharged by the booster pump 14 enters the second high-temperature heat exchanger 10 and absorbs heat, passes through the second expansion machine 11 to perform pressure reduction work, and then enters the high-temperature heat exchanger 4; the work output by the second expander 11 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 14 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 10, a second compressor, a second high-temperature heat exchanger and a second booster pump are added, the evaporator 6 is communicated with the high-temperature heat exchanger 4 through the booster pump 14, and is adjusted to be that the evaporator 6 is provided with a circulating working medium channel which is communicated with the second high-temperature heat exchanger 10 through the booster pump 14, the second high-temperature heat exchanger 10 is further provided with a circulating working medium channel which is communicated with the second compressor 9, the second compressor 9 is further provided with a circulating working medium channel which is communicated with the high-temperature heat exchanger 4, the second high-temperature heat exchanger 10 is further provided with a circulating working medium channel which is communicated with the high-temperature heat exchanger 4 through the second booster pump 16, the second high-temperature heat exchanger 10 is further provided with a high-temperature medium channel which is communicated with the outside, and the expander 2 is connected.
(2) In the flow, compared with the first type of thermal driving compression heat pump working flow shown in fig. 10, the increased or changed flow is performed in such a way that the circulating working medium discharged by the booster pump 14 flows through the second high-temperature heat exchanger 10 and absorbs heat to form wet saturated steam, the gaseous circulating working medium flows through the second compressor 9 to be boosted and heated and then enters the high-temperature heat exchanger 4, and the liquid circulating working medium flows through the second booster pump 16 to be boosted and then enters the high-temperature heat exchanger 4; the expander 2 powers the second compressor 9 and the second booster pump 16 forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 15 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 10, a second high-temperature heat exchanger, a second expander and a newly added water turbine are added, a circulating working medium channel of an evaporator 6 is communicated with the high-temperature heat exchanger 4 through a booster pump 14 and adjusted to be communicated with the second high-temperature heat exchanger 10 through the booster pump 14, the circulating working medium channel of the second high-temperature heat exchanger 10 is also communicated with a second expander 11, the circulating working medium channel of the second expander 11 is also communicated with the high-temperature heat exchanger 4, the circulating working medium channel of the second high-temperature heat exchanger 10 is also communicated with the high-temperature heat exchanger 4 through the newly added water turbine a, the high-temperature heat exchanger 10 is also communicated with the outside through a high-temperature heat medium channel, and the second expander 11 and the newly added water turbine a are connected with a compressor 1 and transmit power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 10, the increased or changed process is carried out in such a way that the circulating working medium discharged by the booster pump 14 flows through the second high-temperature heat exchanger 10 and absorbs heat to form wet saturated steam, the gaseous circulating working medium flows through the second expansion machine 11 to reduce the pressure and do work and then enters the high-temperature heat exchanger 4, and the liquid circulating working medium flows through the newly added water turbine a to reduce the pressure and do work and then enters the high-temperature heat exchanger 4; the work output by the second expansion machine 11 and the newly added water turbine A is provided for the compressor 1 as power, and a first type of thermally driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 16 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 10, a second compressor, a second booster pump, a second evaporator and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on the condenser 5 and communicated with the second evaporator 13 through the newly added throttle valve B, the circulating working medium channel of the second evaporator 13 is communicated with the high-temperature heat exchanger 4 through the second booster pump 16, the circulating working medium channel of the second evaporator 13 is communicated with the second compressor 9, the circulating working medium channel of the second compressor 9 is communicated with the condenser 5, the low-temperature heat medium channel of the second evaporator 13 is communicated with the outside, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 10, the increased or changed process is carried out in such a way that part of the condensate of the condenser 5 flows through the newly added throttle valve B, is throttled and depressurized and then enters the second evaporator 13, and the low-temperature heat medium flows through the second evaporator 13 and heats the circulating working medium entering the second evaporator 13 into wet saturated steam; the gaseous circulating working medium discharged by the second evaporator 13 flows through the second compressor 9 to be boosted and heated and then enters the condenser 5, and the liquid circulating working medium discharged by the second evaporator 13 flows through the second booster pump 16 to be boosted and then enters the high-temperature heat exchanger 4; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 17 is realized by:
(1) structurally, the system mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the evaporator 6 is provided with a circulating working medium channel communicated with the compressor 1, the compressor 1 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4 through a booster pump 14, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the water turbine 3, the water turbine 3 is also provided with a circulating working medium channel communicated with the evaporator 6, the high-temperature heat exchanger 4 is also provided with a high-temperature heat medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heat medium channel communicated with the outside, and.
(2) In the flow, the liquid circulating working medium discharged by the condenser 5 is divided into two paths, wherein the first path is boosted by the booster pump 14 and then enters the high-temperature heat exchanger 4, and the second path flows through the water turbine 3 and then enters the evaporator 6 after being depressurized and doing work; the high-temperature heat medium flows through the high-temperature heat exchanger 4, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam and provides the saturated steam or the superheated steam to the expansion machine 2, and the circulating working medium flows through the expansion machine 2, reduces the pressure, does work, then enters the condenser 5, releases heat to the heated medium to form condensate; the low-temperature heat medium flows through the evaporator 6, heats the circulating working medium entering the evaporator to form saturated steam or superheated steam and provides the saturated steam or the superheated steam for the compressor 1, and the circulating working medium flows through the compressor 1, is subjected to pressure rise and temperature rise, then enters the condenser 5, releases heat to the heated medium to form condensate; the work output by the expander 2 and the water turbine 3 is provided to the compressor 1 as power, and a first type of heat-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 18 is realized by:
(1) structurally, the system mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the compressor 1 is provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4, the condenser 5 is provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4 through a booster pump 14, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the water turbine 3, the water turbine 3 is also provided with a circulating working medium channel communicated with the evaporator 6, the evaporator 6 is also provided with a circulating working medium channel communicated with the compressor 1, the high-temperature heat exchanger 4 is also provided with a high-temperature heat medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heat medium channel.
(2) In the flow, the liquid circulating working medium discharged by the condenser 5 is divided into two paths, wherein the first path is boosted by the booster pump 14 and then enters the high-temperature heat exchanger 4, and the second path flows through the water turbine 3 and then enters the evaporator 6 after being depressurized and doing work; the low-temperature heat medium flows through the evaporator 6, heats the circulating working medium entering the low-temperature heat medium into saturated steam or superheated steam and provides the saturated steam or the superheated steam for the compressor 1, and the circulating working medium flows through the compressor 1, is boosted and heated and then enters the high-temperature heat exchanger 4; the high-temperature heat medium flows through the high-temperature heat exchanger 4, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam and provides the saturated steam or the superheated steam for the expansion machine 2, and the circulating working medium flows through the expansion machine 2, reduces the pressure, does work, then enters the condenser 5, releases heat to the heated medium to form condensate; the work output by the expander 2 and the water turbine 3 is provided for the compressor 1 as power, and a first type of heat-driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 19 is realized by:
(1) structurally, the system consists of a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the evaporator 6 is provided with a circulating working medium channel communicated with the compressor 1, the compressor 1 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4 through a booster pump 14, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the evaporator 6 through a throttle valve 8, the high-temperature heat exchanger 4 is also provided with a high-temperature heat medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heat medium channel communicated with the outside, and the expander 2 is connected with the.
(2) In the flow, the liquid circulating working medium discharged by the condenser 5 is divided into two paths, wherein the first path is boosted by the booster pump 14 and then enters the high-temperature heat exchanger 4, and the second path flows through the throttle valve 8, is throttled and reduced in pressure and then enters the evaporator 6; the high-temperature heat medium flows through the high-temperature heat exchanger 4, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam and provides the saturated steam or the superheated steam to the expansion machine 2, and the circulating working medium flows through the expansion machine 2, reduces the pressure, does work, then enters the condenser 5, releases heat to the heated medium to form condensate; the low-temperature heat medium flows through the evaporator 6, heats the circulating working medium entering the evaporator to form saturated steam or superheated steam and provides the saturated steam or the superheated steam for the compressor 1, and the circulating working medium flows through the compressor 1, is subjected to pressure rise and temperature rise, then enters the condenser 5, releases heat to the heated medium to form condensate; the work output by the expander 2 is provided to power the compressor 1 and the booster pump 14 to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 20 is realized by:
(1) structurally, the system consists of a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the compressor 1 is provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4, the condenser 5 is provided with a circulating working medium channel communicated with the high-temperature heat exchanger 4 through a booster pump 14, the high-temperature heat exchanger 4 is also provided with a circulating working medium channel communicated with the expander 2, the expander 2 is also provided with a circulating working medium channel communicated with the condenser 5, the condenser 5 is also provided with a circulating working medium channel communicated with the evaporator 6 through a throttle valve 8, the evaporator 6 is also provided with a circulating working medium channel communicated with the compressor 1, the high-temperature heat exchanger 4 is also provided with a high-temperature heating medium channel communicated with the outside, the condenser 5 is also provided with a heated medium channel communicated with the outside, the evaporator 6 is also provided with a low-temperature heating medium channel communicated with the outside.
(2) In the flow, the liquid circulating working medium discharged by the condenser 5 is divided into two paths, wherein the first path is boosted by the booster pump 14 and then enters the high-temperature heat exchanger 4, and the second path flows through the throttle valve 8, is throttled and reduced in pressure and then enters the evaporator 6; the low-temperature heat medium flows through the evaporator 6, heats the circulating working medium entering the low-temperature heat medium into saturated steam or superheated steam and provides the saturated steam or the superheated steam for the compressor 1, and the circulating working medium flows through the compressor 1, is boosted and heated and then enters the high-temperature heat exchanger 4; the high-temperature heat medium flows through the high-temperature heat exchanger 4, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam and provides the saturated steam or the superheated steam for the expansion machine 2, and the circulating working medium flows through the expansion machine 2, reduces the pressure, does work, then enters the condenser 5, releases heat to the heated medium to form condensate; the work output by the expander 2 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 21 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second compressor, a second high-temperature heat exchanger and a second booster pump are added, the high-temperature heat exchanger 4 is adjusted to be communicated with the expander 2 through a circulating medium channel, the high-temperature heat exchanger 4 is adjusted to be communicated with the second compressor 9 through a circulating medium channel, the second compressor 9 is also communicated with a second high-temperature heat exchanger 10 through a circulating medium channel additionally arranged on the high-temperature heat exchanger 4, the second high-temperature heat exchanger 10 is also communicated with the expander 2 through a circulating medium channel additionally arranged on the high-temperature heat exchanger 16, the second high-temperature heat exchanger 10 is also communicated with the outside through a circulating medium channel, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the flow, compared with the first type of thermal driving compression heat pump working flow shown in fig. 19, the increased or changed flow is performed in such a way that the circulating working medium discharged by the booster pump 14 flows through the high-temperature heat exchanger 4 and absorbs heat to form wet saturated steam, the gaseous circulating working medium flows through the second compressor 9, is boosted and heated, then enters the second high-temperature heat exchanger 10 and absorbs heat, and the liquid circulating working medium flows through the second booster pump 16, is boosted, then enters the second high-temperature heat exchanger 10 and absorbs heat; the gaseous circulating working medium discharged by the second high-temperature heat exchanger 10 enters an expander to reduce pressure and do work, and then enters the condenser 5; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 22 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second expander and a second high-temperature heat exchanger are added, the expander 2 is adjusted to be communicated with the condenser 5 through a circulating working medium channel, the expander 2 is adjusted to be communicated with the second high-temperature heat exchanger 10 through a circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with a second expander 11 through a circulating working medium channel, the second expander 11 is further communicated with the condenser 5 through a circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with the outside through a high-temperature heat medium channel, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the flow path, compared with the working flow path of the first type of thermally driven compression heat pump shown in fig. 19, the increased or changed flow path is performed in such a way that the circulating working medium discharged from the expander 2 flows through the second high-temperature heat exchanger 10 to absorb heat, flows through the second expander 11 to perform work under reduced pressure, and then enters the condenser 5; the work output by the second expander 11 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 23 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second expander, a second high-temperature heat exchanger and a second booster pump are added, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger 4 and is communicated with the second high-temperature heat exchanger 10 through a second booster pump 16, the second high-temperature heat exchanger 10 is also communicated with a second expander 11 through a circulating working medium channel, the second expander 11 is also communicated with a condenser 5 through a circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with the outside through a high-temperature heat medium channel, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the flow, compared with the first type of thermally driven compression heat pump working flow shown in fig. 19, the increased or changed flow is performed in such a way that the liquid circulating working medium provided to the high temperature heat exchanger 4 by the booster pump 14 is heated and vaporized into two phases, the gaseous circulating working medium is provided to the expander 2, and the liquid circulating working medium flows through the second booster pump 16 and is pressurized into the second high temperature heat exchanger 10; the high-temperature heat medium flows through the second high-temperature heat exchanger 10, heats the circulating working medium entering the high-temperature heat exchanger into saturated steam or superheated steam, the circulating working medium flows through the second expander 11, reduces the pressure and does work, and then enters the condenser 5; the work output by the second expander 11 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 24 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second expander, a second high-temperature heat exchanger and a second booster pump are added, a circulating working medium channel is additionally arranged in the condenser 5 and communicated with the second high-temperature heat exchanger 10 through the second booster pump 16, the second high-temperature heat exchanger 10 is also communicated with the second expander 11 through the circulating working medium channel, the second expander 11 is also communicated with the condenser 5 through the circulating working medium channel, the second high-temperature heat exchanger 10 is also communicated with the outside through a high-temperature heat medium channel, and the second expander 11 is connected with the compressor 1 and the second booster pump 16 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 19, the increased or changed process is carried out in such a way that part of the circulating working medium of the condenser 5 flows through the second booster pump 16, enters the second high-temperature heat exchanger 10 to absorb heat to form gaseous circulating working medium, flows through the second expansion machine 11 to perform pressure reduction and work, and then enters the condenser 5; the work output from the second expander 11 is supplied to the compressor 1 and the second booster pump 16 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 25 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second compressor, a second condenser and a newly added throttle valve are added, the communication between the compressor 1 and the condenser 5 is adjusted to be that the compressor 1 is communicated with the second compressor 9 through a circulating working medium channel, the second compressor 9 is communicated with the condenser 5 through a circulating working medium channel, the compressor 1 is additionally provided with a circulating working medium channel communicated with a second condenser 12, the second condenser 12 is also communicated with the evaporator 6 through the newly added throttle valve B through a circulating working medium channel, the second condenser 12 is also communicated with the outside through a heated medium channel, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the flow, compared with the working flow of the first type of thermally driven compression heat pump shown in fig. 19, the increased or changed flow is performed in such a way that the circulating working medium discharged by the compressor 1 is divided into two paths, the first path enters the condenser 5 after passing through the second compressor 9 for pressure and temperature rise, and the second path enters the second condenser 12 for releasing heat to the heated medium to form condensate; the condensate of the second condenser 12 flows through a newly added throttle valve B, is throttled and depressurized, and then enters the evaporator 6; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 26 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 20, a second compressor, a second condenser and a newly added throttle valve are added, the communication between a circulating working medium channel of the compressor 1 and the high-temperature heat exchanger 4 is adjusted to be that the circulating working medium channel of the compressor 1 is respectively communicated with the second compressor 9 and the second condenser 12, the circulating working medium channel of the second compressor 9 is communicated with the high-temperature heat exchanger 4, the circulating working medium channel of the second condenser 12 is communicated with the evaporator 6 through the newly added throttle valve B, the heated medium channel of the second condenser 12 is communicated with the outside, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the flow, compared with the working flow of the first type of thermally driven compression heat pump shown in fig. 20, the increased or changed flow is performed in such a way that the circulating working medium discharged by the compressor 1 is divided into two paths, the first path enters the high-temperature heat exchanger 4 after passing through the second compressor 9 for pressure and temperature rise, and the second path enters the second condenser 12 for releasing heat to the heated medium to form a condensate; the condensate of the second condenser 12 flows through a newly added throttle valve B, is throttled and depressurized, and then enters the evaporator 6; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 27 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second expander, a second condenser and a second booster pump are added, the expander 2 is adjusted to be communicated with the condenser 5 through a circulating working medium channel, the expander 2 is adjusted to be communicated with the second expander 11 through a circulating working medium channel, the second expander 11 is further communicated with the condenser 5 through a circulating working medium channel, the expander 2 is additionally provided with a circulating working medium channel communicated with a second condenser 12, the second condenser 12 is further communicated with a high-temperature heat exchanger 4 through a second booster pump 16 through a circulating working medium channel, the second condenser 12 is further communicated with the outside through a heated medium channel, and the second expander 11 is connected with the compressor 1 and transmits power.
(2) In the flow, compared with the first type of thermally driven compression heat pump working flow shown in fig. 19, the increased or changed flow is performed in such a way that the circulating working medium discharged by the expander 2 is divided into two paths, the first path flows through the second expander 11, enters the condenser 5 after pressure reduction work, and the second path enters the second condenser 12, releases heat to the heated medium to form condensate; the condensate of the second condenser 12 enters the high-temperature heat exchanger 4 after being pressurized by the second booster pump 16; the work output by the second expander 11 is provided to the compressor 1 as power to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 28 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 17, a second compressor is added, the compressor 1 is communicated with the condenser 5 through a circulating working medium channel, the compressor 1 is adjusted to be communicated with the second compressor 9 through the condenser 5 through the circulating working medium channel, the second compressor 9 is communicated with the condenser 5 through the circulating working medium channel, and the expander 2 is connected with the second compressor 9 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 17, the increased or changed process is carried out in such a way that the circulating working medium discharged by the compressor 1 flows through the condenser 5 and releases heat to cool, flows through the second compressor 9 to increase the pressure and temperature, and then enters the condenser 5 to release heat to the heated medium and condense; the expander 2 provides power to the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 29 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a second compressor, a second evaporator and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on a condenser 5 and is communicated with the second evaporator 13 through the newly added throttle valve B, the second evaporator 13 is also communicated with a circulating working medium channel and a second compressor 9, the second compressor 9 is also communicated with the condenser 5 through the circulating working medium channel, the second evaporator 13 is also communicated with the outside through a low-temperature thermal medium channel, and an expander 2 is connected with the second compressor 9 and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 19, the increased or changed process is carried out in such a way that part of the circulating working medium of the condenser 5 flows through the newly added throttle valve B for throttling and pressure reduction, flows through the second evaporator 13 for absorbing heat and vaporizing, flows through the second compressor 9 for pressure increase and temperature increase, and then enters the condenser 5; the expander 2 powers the second compressor 9, forming a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 30 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a heat regenerator is added, the communication between the compressor 1 and the condenser 5 with a circulating medium channel is adjusted to be that the compressor 1 has a circulating medium channel which is communicated with the condenser 5 through the heat regenerator 17, and the communication between the condenser 5 and the high temperature heat exchanger 4 with a circulating medium channel which is communicated with the condenser 5 through the booster pump 14 is adjusted to be that the condenser 5 has a circulating medium channel which is communicated with the high temperature heat exchanger 4 through the booster pump 14 and the heat regenerator 17.
(2) In the flow, compared to the first type of thermally driven compression heat pump working flow shown in fig. 19, the increased or varied flow is performed in such a way that the circulating working fluid discharged from the compressor 1 flows through the regenerator 17 and releases heat, and then enters the condenser 5; the circulating working medium discharged by the booster pump 14 flows through the heat regenerator 17 and absorbs heat, and then enters the high-temperature heat exchanger 4 to form a first type of heat-driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 31 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 19, a heat regenerator is added, the evaporator 6 is adjusted to have a circulating medium channel communicated with the compressor 1, the evaporator 6 has a circulating medium channel communicated with the compressor 1 through the heat regenerator 17, and the compressor 1 has a circulating medium channel communicated with the condenser 5, the compressor 1 has a circulating medium channel communicated with the condenser 5 through the heat regenerator 17.
(2) In the process, compared with the first type of thermally driven compression heat pump working process shown in fig. 19, the increased or changed flow is performed in such a way that the circulating working medium discharged from the evaporator 6 flows through the heat regenerator 17 and absorbs heat, and then enters the compressor 1 to increase the pressure and the temperature; the circulating working medium discharged by the compressor 1 flows through the heat regenerator 17 and releases heat, and then enters the condenser 5 for heat release and condensation to form a first type of heat-driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 32 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 18, a newly added compressor, a newly added expansion machine and a newly added high-temperature heat exchanger are added, a high-temperature heat medium channel communicated with the outside of the high-temperature heat exchanger 4 is eliminated, a working medium channel is arranged outside the high-temperature heat exchanger and communicated with the newly added compressor C, the newly added compressor C and the working medium channel are communicated with the newly added expansion machine D through the newly added high-temperature heat exchanger E, the newly added expansion machine D and a circulating working medium channel are communicated with the outside through the high-temperature heat exchanger 4, the newly added high-temperature heat exchanger E and the high-temperature heat medium channel are communicated with the outside, and the newly added expansion machine D is connected with the compressor 1 and.
(2) In the process, compared with the first type of thermal driving compression heat pump working process shown in fig. 18, the increased or changed process is carried out in such a way that an external working medium flows through a newly added compressor C to increase the pressure and the temperature, flows through a newly added high-temperature heat exchanger E to absorb heat, and then flows through a newly added expansion machine D to reduce the pressure and work; the working medium discharged by the new expansion machine D flows through the high-temperature heat exchanger 4 and releases heat, and then is discharged outwards; the work output by the new expansion machine D is provided for the compressor 1 and the new compressor C as power, and a first type of thermally driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 33 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 18, a new compressor, a new expansion machine and a new high-temperature heat exchanger are added, a high-temperature heat medium channel communicated with the outside through the high-temperature heat exchanger 4 is omitted, the new compressor C is provided with a circulating working medium channel communicated with the new expansion machine D through the new high-temperature heat exchanger E, the new expansion machine D is also provided with a circulating working medium channel communicated with the new compressor C through the high-temperature heat exchanger 4, the new high-temperature heat exchanger E is also provided with a high-temperature heat medium communicated with the outside, and the new expansion machine D is connected with the compressor 1 and the new compressor C and transmits power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 18, the increased or changed process is carried out in such a way that the circulating working medium discharged by the newly-increased compressor C flows through the newly-increased low-temperature heat exchanger E and absorbs heat, and then enters the newly-increased expansion machine D to reduce the pressure and do work; circulating working medium discharged by the newly added expansion machine D flows through the high-temperature heat exchanger 4 and releases heat, and then enters the newly added compressor C to be boosted and heated; the work output by the new expansion machine D is provided for the compressor 1 and the new compressor C as power, and a first type of thermally driven compression heat pump is formed.
The first type of thermally driven compression heat pump shown in fig. 34 is realized by:
(1) structurally, in the first thermally driven compression heat pump shown in fig. 18, a new compressor and a new expansion machine are added, a low-temperature heat medium channel communicated with the outside of the evaporator 6 is eliminated, the outside of the first thermally driven compression heat pump is provided with the low-temperature heat medium channel communicated with the new compressor C, the new compressor C and the low-temperature heat medium channel are communicated with the new expansion machine D through the evaporator 6, the new expansion machine D and the low-temperature heat medium channel are communicated with the outside, and the expansion machine 2 and the new expansion machine D are connected with the new compressor C and transmit power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 18, the increased or changed process is carried out in such a way that an external low-temperature heat medium enters a newly-added compressor C to increase the pressure and the temperature, the low-temperature heat medium discharged by the newly-added compressor C flows through an evaporator 6 to release heat, and then enters a newly-added expansion machine D to reduce the pressure and do work and discharge the heat to the outside; the expander 2 and the new expander D provide power for the new compressor C to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 35 is realized by:
(1) structurally, in the first thermally driven compression heat pump shown in fig. 18, a newly added compressor, a newly added expansion machine and a newly added heat regenerator are added, a low-temperature heat medium channel in which an evaporator 6 is communicated with the outside is eliminated, the outside is provided with a low-temperature heat medium channel which is communicated with the newly added compressor C through a newly added heat regenerator F, the newly added compressor C is also provided with a low-temperature heat medium channel which is communicated with a newly added expansion machine D through the evaporator 6 and the newly added heat regenerator F, the newly added expansion machine D is also provided with a low-temperature heat medium channel which is communicated with the outside, and the expansion machine 2 and the newly added expansion machine D are connected with the newly added compressor C and transmit power.
(2) In the process, compared with the first type of thermally driven compression heat pump working process shown in fig. 18, the increased or changed process is performed in such a way that the external low-temperature heat medium flows through the new heat regenerator F and absorbs heat, and then enters the new compressor C to increase the pressure and the temperature; the low-temperature heat medium discharged by the newly-added compressor C flows through the evaporator 6 and the newly-added heat regenerator F in sequence and releases heat gradually, and then enters the newly-added expansion machine D to reduce pressure and do work and is discharged to the outside; the expander 2 and the new expander D provide power for the new compressor C to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 36 is realized by:
(1) structurally, in the first thermally driven compression heat pump shown in fig. 18, a new compressor, a new expansion machine and a new low-temperature heat exchanger are added, a low-temperature heat medium channel in which an evaporator 6 is communicated with the outside is eliminated, the new compressor C has a circulating medium channel communicated with the new expansion machine D through the evaporator 6, the new expansion machine D also has a circulating medium channel communicated with the new compressor C through the new low-temperature heat exchanger G, the new low-temperature heat exchanger G also has a low-temperature heat medium channel communicated with the outside, and the expansion machine 2 and the new expansion machine D are connected with the new compressor C and transmit power.
(2) In the process, compared with the working process of the first type of heat-driven compression heat pump shown in FIG. 18, the increased or changed process is carried out in such a way that the circulating working medium discharged by the newly-added compressor C flows through the evaporator 6 and releases heat, and then enters the newly-added expander D to reduce the pressure and do work; circulating working medium discharged by the newly added expansion machine D flows through the newly added low-temperature heat exchanger G and absorbs heat, and then enters the newly added compressor C to be boosted and heated; the expander 2 and the new expander D provide power for the new compressor C to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 37 is realized by:
(1) structurally, in the first thermally driven compression heat pump shown in fig. 18, a new compressor, a new expansion machine, a new heat regenerator and a new low-temperature heat exchanger are added, a low-temperature heat medium channel for communicating the evaporator 6 with the outside is eliminated, the new compressor C has a circulating medium channel communicated with the new expansion machine D through the evaporator 6 and the new heat regenerator F, the new expansion machine D also has a circulating medium channel communicated with the new compressor C through the new low-temperature heat exchanger G and the new heat regenerator F, the new low-temperature heat exchanger G also has a low-temperature heat medium channel communicated with the outside, and the expander 2 and the new expansion machine D are connected with the new compressor C and transmit power.
(2) In the process, compared with the working process of the first type of thermally driven compression heat pump shown in fig. 18, the increased or changed process is carried out in such a way that the circulating working medium discharged by the newly added compressor C sequentially flows through the evaporator 6 and the newly added heat regenerator F and releases heat step by step, and then enters the newly added expansion machine D to reduce the pressure to do work; the circulating working medium discharged by the newly added expansion machine D sequentially flows through the newly added low-temperature heat exchanger G and the newly added heat regenerator F to gradually absorb heat, and then enters the newly added compressor C to be boosted and heated; the expander 2 and the new expander D provide power for the new compressor C to form a first type of thermally driven compression heat pump.
The first type of thermally driven compression heat pump shown in fig. 38 is realized by:
(1) structurally, in the first type of thermally driven compression heat pump shown in fig. 18, a newly added throttle valve, a newly added compressor and a newly added evaporator are added, a low-temperature heat medium channel for communicating the evaporator 6 with the outside is eliminated, the newly added compressor C has a circulation medium channel for communicating with the newly added evaporator F through the evaporator 6 and the newly added throttle valve B, the newly added evaporator H also has a circulation medium channel for communicating with the newly added compressor C, the newly added evaporator H also has a low-temperature heat medium channel for communicating with the outside, and the expander 2 is connected with the newly added compressor C and transmits power.
(2) In the process, compared with the first type of thermal driving compression heat pump working process shown in fig. 18, the increased or changed process is carried out in such a way that the circulating working medium discharged by the newly-added compressor C enters the evaporator 6 to release heat to form condensate, then is throttled by the newly-added throttle valve B to enter the newly-added evaporator H to absorb heat to form gaseous circulating working medium, and the gaseous circulating working medium released by the newly-added evaporator H enters the newly-added compressor C to be boosted and heated; the expander 2 provides power for the newly added compressor C to form a first type of thermally driven compression heat pump.
The effect that the technology of the invention can realize-the first kind of thermally driven compression heat pump provided by the invention has the following effects and advantages:
(1) provides a new idea and a new technology for utilizing the temperature difference.
(2) The heat energy (temperature difference) drives to realize heat supply/refrigeration, or can selectively provide power to the outside at the same time.
(3) The process is reasonable, and the full and efficient utilization of heat energy (temperature difference) can be realized.
(4) When necessary, heat supply/refrigeration is realized by means of external power, the mode is flexible, and the adaptability is good.
(5) The compressor, the expander and the heat exchanger are used as main components of the compression heat pump, and the structure is simple.
(6) The single working medium completes bidirectional thermodynamic cycle, and the operation cost is low.
(7) The working medium has wide application range, can well adapt to the heat supply/refrigeration requirements, and is flexibly matched with the working parameters.
(8) A plurality of specific technical schemes are provided, so that the method can cope with a plurality of different actual conditions and has a wider application range.
(9) The heat pump technology is expanded, the types of compression heat pumps are enriched, and efficient utilization of temperature difference is facilitated to be better realized.

Claims (58)

1. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser and an evaporator; the compressor (1) is provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the water turbine (3), the water turbine (3) is also provided with a circulating working medium channel communicated with the evaporator (6), the evaporator (6) is also provided with a circulating working medium channel communicated with the compressor (1), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with a low-temperature heat medium channel communicated with the outside, the expander (2) and the water turbine (3) are connected with the compressor (.
2. The first kind of heat driven compression heat pump is characterized in that a second water turbine is added in the first kind of heat driven compression heat pump in claim 1, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the second water turbine (7), and the second water turbine (7) is connected with the compressor (1) and transmits power to form the first kind of heat driven compression heat pump.
3. The first kind of heat driven compression heat pump is characterized in that a throttle valve is added in the first kind of heat driven compression heat pump in claim 1, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the throttle valve (8), and the first kind of heat driven compression heat pump is formed.
4. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator and a throttle valve; the compressor (1) is provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the evaporator (6) through the throttle valve (8), the evaporator (6) is also provided with a circulating working medium channel communicated with the compressor (1), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with a low-temperature heat medium channel communicated with the outside, and the expander (2) is connected with the compressor (1) and transmits power to form a.
5. The first kind of thermally driven compression heat pump is characterized in that a water turbine is added in the first kind of thermally driven compression heat pump in claim 4, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the water turbine (3), and the water turbine (3) is connected with the compressor (1) and transmits power to form the first kind of thermally driven compression heat pump.
6. The first kind of heat driven compression heat pump is characterized in that a second throttling valve is added in the first kind of heat driven compression heat pump in claim 4, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the second throttling valve (15), and the first kind of heat driven compression heat pump is formed.
7. A first kind of heat-driven compression heat pump is in any one of the first kind of heat-driven compression heat pump of claims 1-6, a second compressor and a second high-temperature heat exchanger are added, the evaporator (6) is communicated with the compressor (1) through a circulating working medium channel, the evaporator (6) is communicated with the second compressor (9) through a circulating working medium channel, the second compressor (9) is also communicated with the second high-temperature heat exchanger (10), the second high-temperature heat exchanger (10) is also communicated with the compressor (1) through a circulating working medium channel, the second high-temperature heat exchanger (10) is also communicated with the outside through a high-temperature heat medium channel, and the expander (2) is connected with the second compressor (9) and transmits power to form the first kind of heat-driven compression heat pump.
8. A first kind of heat driving compression heat pump is in any one of the first kind of heat driving compression heat pump of claims 1-6, a second expander and a second high temperature heat exchanger are added, the compressor (1) is communicated with the high temperature heat exchanger (4) through a circulation working medium channel, the compressor (1) is communicated with the second high temperature heat exchanger (10) through a circulation working medium channel, the second high temperature heat exchanger (10) is also communicated with a second expander (11), the second expander (11) is also communicated with the high temperature heat exchanger (4) through a circulation working medium channel, the second high temperature heat exchanger (10) is also communicated with the outside through a high temperature heat medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
9. A first kind of heat driving compression heat pump is in any one first kind of heat driving compression heat pump of claims 1-3, a second expander and a second condenser are added, the condenser (5) is communicated with the water turbine (3) through a circulating working medium channel, the condenser (5) is communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with a second condenser (12), the second condenser (12) is also communicated with the water turbine (3) through a circulating working medium channel, the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
10. A first kind of heat driving compression heat pump is in any one of the first kind of heat driving compression heat pump of claims 4-6, a second expander and a second condenser are added, the condenser (5) is communicated with the evaporator (6) through a throttle valve (8) and adjusted to be that the condenser (5) is communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with a second condenser (12) through a circulating working medium channel, the second condenser (12) is also communicated with the evaporator (6) through the throttle valve (8), the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
11. A first kind of heat-driven compression heat pump is characterized in that any one first kind of heat-driven compression heat pump in claims 1-6 is additionally provided with a second expander, a second condenser and a newly-added water turbine, a circulating working medium channel is additionally arranged on the expander (2) and communicated with the second expander (11), the second expander (11) is also communicated with a circulating working medium channel and a second condenser (12), the second condenser (12) is also communicated with an evaporator (6) through a newly-added water turbine (A), the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) and the newly-added water turbine (A) are connected with a compressor (1) and transmit power to form the first kind of heat-driven compression heat pump.
12. A first kind of heat driving compression heat pump is in any one of the first kind of heat driving compression heat pump of claims 1-6, a second expander, a second condenser and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on the expander (2) and communicated with the second expander (11), the second expander (11) is also communicated with a circulating working medium channel and a second condenser (12), the second condenser (12) is also communicated with an evaporator (6) through the newly added throttle valve (B), the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
13. A first kind of heat-driven compression heat pump is characterized in that in any one first kind of heat-driven compression heat pump in claims 1-6, a second compressor, a second evaporator and a newly added water turbine are added, a circulating working medium channel is additionally arranged on a condenser (5) and is communicated with the second evaporator (13) through the newly added water turbine (A), the second evaporator (13) is also communicated with the second compressor (9) through the circulating working medium channel, the second compressor (9) is also communicated with a high-temperature heat exchanger (4) through the circulating working medium channel, the second evaporator (13) is also communicated with the outside through a low-temperature heat medium channel, and an expander (2) and the newly added water turbine (A) are connected with the second compressor (9) and transmit power to form the first kind of heat-driven compression heat pump.
14. A first kind of heat driving compression heat pump is in any one of the first kind of heat driving compression heat pump of claims 1-6, a second compressor, a second evaporator and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on a condenser (5) and is communicated with the second evaporator (13) through the newly added throttle valve (B), the second evaporator (13) is also communicated with the second compressor (9) through a circulating working medium channel, the second compressor (9) is also communicated with a high temperature heat exchanger (4) through a circulating working medium channel, the second evaporator (13) is also communicated with the outside through a low temperature heat medium channel, and an expander (2) is connected with the second compressor (9) and transmits power to form the first kind of heat driving compression heat pump.
15. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the evaporator (6) is provided with a circulating working medium channel communicated with the compressor (1), the compressor (1) is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4) or the condenser (5), the evaporator (6) is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4) through a booster pump (14), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the water turbine (3), the water turbine (3) is also provided with a circulating working medium channel communicated with the evaporator (6), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with the low-temperature heat medium channel communicated with the, forming a first type of thermally driven compression heat pump; wherein, or the expander (2) and the water turbine (3) are connected with the compressor (1) and the booster pump (14) and transmit power.
16. The first kind of thermally driven compression heat pump is characterized in that a second water turbine is added in the first kind of thermally driven compression heat pump in claim 15, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the second water turbine (7), and the second water turbine (7) is connected with a compressor (1) and transmits power to form the first kind of thermally driven compression heat pump.
17. The first kind of thermally driven compression heat pump is characterized in that a throttle valve is added in the first kind of thermally driven compression heat pump according to claim 15, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the throttle valve (8), and the first kind of thermally driven compression heat pump is formed.
18. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the evaporator (6) is provided with a circulating working medium channel which is communicated with the compressor (1), the compressor (1) is also provided with a circulating working medium channel which is communicated with the high-temperature heat exchanger (4) or the condenser (5), the evaporator (6) is also provided with a circulating working medium channel which is communicated with the high-temperature heat exchanger (4) through a booster pump (14), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel which is communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel which is communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel which is communicated with the evaporator (6) through a throttle valve (8), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel which is communicated with the outside, the condenser (5) is also provided with a heated medium channel which is communicated with the outside, the evaporator (6), forming a first type of thermally driven compression heat pump; wherein, or the expander (2) is connected with the compressor (1) and the booster pump (14) and transmits power.
19. The first kind of thermally driven compression heat pump is characterized in that a water turbine is added in the first kind of thermally driven compression heat pump disclosed in claim 18, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the water turbine (3), and the water turbine (3) is connected with the compressor (1) and transmits power to form the first kind of thermally driven compression heat pump.
20. The first kind of heat driven compression heat pump is characterized in that a second throttling valve is added in the first kind of heat driven compression heat pump disclosed in claim 18, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with a condenser (5) through the second throttling valve (15), and the first kind of heat driven compression heat pump is formed.
21. A first kind of thermally driven compression heat pump, which is the first kind of thermally driven compression heat pump according to any one of claims 15-20, wherein a second compressor and a second high temperature heat exchanger are added, the evaporator (6) is communicated with the high temperature heat exchanger (4) through a booster pump (14) to adjust that the evaporator (6) is communicated with the second high temperature heat exchanger (10) through the booster pump (14), the second high temperature heat exchanger (10) is also communicated with the second compressor (9) through a circulating working medium channel, the second compressor (9) is also communicated with the high temperature heat exchanger (4) through a circulating working medium channel, the second high temperature heat exchanger (10) is also communicated with the outside through a high temperature heat medium channel, and the expander (2) is connected with the second compressor (9) and transmits power, so as to form the first kind of thermally driven compression heat pump.
22. A first kind of thermally driven compression heat pump, which is the first kind of thermally driven compression heat pump according to any one of claims 15-20, wherein a second expander and a second high temperature heat exchanger are added, the evaporator (6) is communicated with the high temperature heat exchanger (4) through a booster pump (14) to adjust that the evaporator (6) is communicated with the second high temperature heat exchanger (10) through the booster pump (14), the second high temperature heat exchanger (10) is also communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with the high temperature heat exchanger (4) through a circulating working medium channel, the second high temperature heat exchanger (10) is also communicated with the outside through a high temperature heat medium channel, and the second expander (11) is connected with the compressor (1) to transmit power, thereby forming the first kind of thermally driven compression heat pump.
23. A first kind of thermally driven compression heat pump, which is the first kind of thermally driven compression heat pump according to any one of claims 15 to 20, wherein a second compressor, a second high temperature heat exchanger and a second booster pump are added, the evaporator (6) is provided with a circulating working medium channel which is communicated with the high temperature heat exchanger (4) through the booster pump (14) to adjust that the evaporator (6) is provided with a circulating working medium channel which is communicated with the second high temperature heat exchanger (10) through the booster pump (14), the second high temperature heat exchanger (10) is also provided with a circulating working medium channel which is communicated with the second compressor (9), the second compressor (9) is also provided with a circulating working medium channel which is communicated with the high temperature heat exchanger (4), the second high temperature heat exchanger (10) is also provided with a circulating working medium channel which is communicated with the high temperature heat exchanger (4) through the second booster pump (16), and the second high temperature heat exchanger (10) is also provided with a, the expander (2) is connected with the second compressor (9) and transmits power, or the expander (2) is connected with the second compressor (9) and the second booster pump (16) and transmits power, so that the first type of thermally driven compression heat pump is formed.
24. A first kind of heat-driven compression heat pump is characterized in that in any one first kind of heat-driven compression heat pump of claims 15-20, a second high-temperature heat exchanger, a second expander and a newly added water turbine are added, an evaporator (6) is communicated with the high-temperature heat exchanger (4) through a booster pump (14) to adjust that the evaporator (6) is communicated with the second high-temperature heat exchanger (10) through a booster pump (14) through a circulating working medium channel, the second high-temperature heat exchanger (10) is also communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with the high-temperature heat exchanger (4) through a circulating working medium channel, the second high-temperature heat exchanger (10) is also communicated with the high-temperature heat exchanger (4) through a newly added water turbine (A), the second high-temperature heat exchanger (10) is also communicated with the outside through a high-temperature heat medium channel, the second expansion machine (11) and the newly added water turbine (A) are connected with the compressor (1) and transmit power to form a first type of thermally driven compression heat pump.
25. The first kind of heat driven compression heat pump is any one of the first kind of heat driven compression heat pump in claims 15-17, a second expander and a second condenser are added, the condenser (5) is communicated with the water turbine (3) through a circulating working medium channel, the condenser (5) is communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with the second condenser (12) through a circulating working medium channel, the second condenser (12) is also communicated with the water turbine (3) through a circulating working medium channel, the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driven compression heat pump.
26. The first kind of heat driving compression heat pump is in any one of the first kind of heat driving compression heat pump of claim 18-20, a second expander and a second condenser are added, the condenser (5) is communicated with the evaporator (6) through a throttle valve (8) and adjusted to be that the condenser (5) is communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with a second condenser (12) through a circulating working medium channel, the second condenser (12) is also communicated with the evaporator (6) through a throttle valve (8), the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
27. A first kind of heat-driven compression heat pump is characterized in that any one first kind of heat-driven compression heat pump in claims 15-17 is additionally provided with a second expander, a second condenser and a newly added water turbine, a circulating working medium channel is additionally arranged on the expander (2) and communicated with the second expander (11), the second expander (11) is also communicated with a circulating working medium channel and a second condenser (12), the second condenser (12) is also communicated with an evaporator (6) through a newly added water turbine (A), the second condenser (12) is also communicated with the outside through a heated medium channel, and the second expander (11) and the newly added water turbine (A) are connected with a compressor (1) and transmit power to form the first kind of heat-driven compression heat pump.
28. The first kind of heat driving compression heat pump is any one of the first kind of heat driving compression heat pump in claims 18-20, a second expander, a second condenser and a newly added throttle valve are added, the expander (2) is additionally provided with a circulating working medium channel communicated with the second expander (11), the second expander (11) is also provided with a circulating working medium channel communicated with a second condenser (12), the second condenser (12) is also provided with a circulating working medium channel communicated with an evaporator (6) through the newly added throttle valve (B), the second condenser (12) is also provided with a heated medium channel communicated with the outside, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
29. A first kind of heat-driven compression heat pump, which is characterized in that any one of the first kind of heat-driven compression heat pump described in claim 15-20 is additionally provided with a second compressor, a second booster pump, a second evaporator and a newly added water turbine, a condenser (5) is additionally provided with a circulating working medium channel which is communicated with the second evaporator (13) through the newly added water turbine (A), the second evaporator (13) is also communicated with a high-temperature heat exchanger (4) through the second booster pump (16), the second evaporator (13) is also communicated with the second compressor (9) through a circulating working medium channel, the second compressor (9) is also communicated with the condenser (5), the second evaporator (13) is also communicated with the outside through a low-temperature heat medium channel, an expander (2) and the newly added water turbine (A) are connected with the second compressor (9) and transmit power, or the expander (2) and the newly added water turbine (A) are connected with the second compressor (9) and the second booster pump (16) and transmit power And forming a first type of thermally driven compression heat pump.
30. A first kind of heat-driven compression heat pump, which is characterized in that any one of the first kind of heat-driven compression heat pump described in claim 15-20 is added with a second compressor, a second booster pump, a second evaporator and a newly added throttle valve, a condenser (5) is additionally provided with a circulating working medium channel which is communicated with the second evaporator (13) through the newly added throttle valve (B), the second evaporator (13) is also communicated with a high-temperature heat exchanger (4) through a second booster pump (16), the second evaporator (13) is also communicated with the second compressor (9) through a circulating working medium channel, the second compressor (9) is also communicated with the condenser (5), the second evaporator (13) is also communicated with the outside through a low-temperature heat medium channel, an expander (2) is connected with the second compressor (9) and transmits power or the expander (2) is connected with the second compressor (9) and the second booster pump (16) and transmits power, forming a first type of thermally driven compression heat pump.
31. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the evaporator (6) is provided with a circulating working medium channel communicated with the compressor (1), the compressor (1) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4) through a booster pump (14), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the water turbine (3), the water turbine (3) is also provided with a circulating working medium channel communicated with the evaporator (6), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with the low-temperature heat medium channel communicated with the outside, and the, forming a first type of thermally driven compression heat pump; wherein, or the expander (2) and the water turbine (3) are connected with the compressor (1) and the booster pump (14) and transmit power.
32. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a water turbine, a high-temperature heat exchanger, a condenser, an evaporator and a booster pump; the compressor (1) is provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4), the condenser (5) is provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4) through a booster pump (14), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with a water turbine (3), the water turbine (3) is also provided with a circulating working medium channel communicated with the evaporator (6), the evaporator (6) is also provided with a circulating working medium channel communicated with the compressor (1), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with the low-temperature heat medium channel communicated with the outside, forming a first type of thermally driven compression heat pump; wherein, or the expander (2) and the water turbine (3) are connected with the compressor (1) and the booster pump (14) and transmit power.
33. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the evaporator (6) is provided with a circulating working medium channel communicated with the compressor (1), the compressor (1) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4) through a booster pump (14), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the evaporator (6) through a throttle valve (8), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with a low-temperature heat medium channel communicated with the outside, and the expander (2) is connected with the compressor (1); wherein, or the expander (2) is connected with the compressor (1) and the booster pump (14) and transmits power.
34. The first kind of heat-driven compression heat pump mainly comprises a compressor, an expander, a high-temperature heat exchanger, a condenser, an evaporator, a throttle valve and a booster pump; the compressor (1) is provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4), the condenser (5) is provided with a circulating working medium channel communicated with the high-temperature heat exchanger (4) through a booster pump (14), the high-temperature heat exchanger (4) is also provided with a circulating working medium channel communicated with the expander (2), the expander (2) is also provided with a circulating working medium channel communicated with the condenser (5), the condenser (5) is also provided with a circulating working medium channel communicated with the evaporator (6) through a throttle valve (8), the evaporator (6) is also provided with a circulating working medium channel communicated with the compressor (1), the high-temperature heat exchanger (4) is also provided with a high-temperature heat medium channel communicated with the outside, the condenser (5) is also provided with a heated medium channel communicated with the outside, the evaporator (6) is also provided with a low-temperature heat medium channel communicated with the outside, and the expander (2) is connected with the compressor; wherein, or the expander (2) is connected with the compressor (1) and the booster pump (14) and transmits power.
35. A first kind of heat-driven compression heat pump is characterized in that any one first kind of heat-driven compression heat pump of claims 31-34 is additionally provided with a second compressor, a second high-temperature heat exchanger and a second booster pump, the high-temperature heat exchanger (4) is provided with a circulating working medium channel to be communicated with the expander (2) and adjusted to be communicated with the high-temperature heat exchanger (4) provided with a circulating working medium channel to be communicated with the second compressor (9), the second compressor (9) is also provided with a circulating working medium channel to be communicated with the second high-temperature heat exchanger (10), the high-temperature heat exchanger (4) is additionally provided with a circulating working medium channel to be communicated with the second high-temperature heat exchanger (10) through the second booster pump (16), the second high-temperature heat exchanger (10) is also provided with a circulating working medium channel to be communicated with the expander (2), the second high-temperature heat exchanger (10) is also provided with a high-temperature heat medium channel to be communicated with the outside, the expander (2) is connected with the second And the second booster pump (16) transmits power to form a first type of thermally driven compression heat pump.
36. A first kind of heat driving compression heat pump is in any one of the first kind of heat driving compression heat pump of claims 31-34, a second expander and a second high temperature heat exchanger are added, the expander (2) is communicated with the condenser (5) through a circulating working medium channel, the expander (2) is communicated with the second high temperature heat exchanger (10) through a circulating working medium channel, the second high temperature heat exchanger (10) is also communicated with the second expander (11), the second expander (11) is also communicated with the condenser (5) through a circulating working medium channel, the second high temperature heat exchanger (10) is also communicated with the outside through a high temperature heat medium channel, and the second expander (11) is connected with the compressor (1) and transmits power to form the first kind of heat driving compression heat pump.
37. A first type of thermally driven compression heat pump as claimed in any one of claims 31 to 34, a second expander, a second high-temperature heat exchanger and a second booster pump are added, a circulating working medium channel is additionally arranged on the high-temperature heat exchanger (4) and is communicated with the second high-temperature heat exchanger (10) through a second booster pump (16), the second high-temperature heat exchanger (10) is also communicated with a second expander (11), the second expander (11) is also communicated with a condenser (5) through a circulating working medium channel, the second high-temperature heat exchanger (10) is also communicated with the outside through a high-temperature heat medium channel, the second expander (11) is connected with a compressor (1) and transmits power, or the second expander (11) is connected with the compressor (1) and the second booster pump (16) and transmits power, and a first-class thermally-driven compression heat pump is formed.
38. A first kind of heat-driven compression heat pump, which is any one of the first kind of heat-driven compression heat pumps described in claims 31-34, a second expander, a second high-temperature heat exchanger and a second booster pump are added, a circulating working medium channel is additionally arranged on the condenser (5) and communicated with the second high-temperature heat exchanger (10) through a second booster pump (16), the second high-temperature heat exchanger (10) is also communicated with the second expander (11) through a circulating working medium channel, the second expander (11) is also communicated with the condenser (5) through a circulating working medium channel, the second high-temperature heat exchanger (10) is also communicated with the outside through a high-temperature heat medium channel, the second expander (11) is connected with the compressor (1) and transmits power, or the second expander (11) is connected with the compressor (1) and the second booster pump (16) and transmits power, so as to form the first kind of heat-driven compression heat pump.
39. The first type of thermally driven compression heat pump according to any one of claims 31 and 33, the second compressor, the second condenser and the newly-added water turbine are added, the compressor (1) is communicated with the condenser (5) through a circulating working medium channel, the compressor (1) is communicated with the second compressor (9) through the circulating working medium channel, the second compressor (9) is communicated with the condenser (5) through the circulating working medium channel, the compressor (1) is additionally provided with the circulating working medium channel, the circulating working medium channel is communicated with the second condenser (12), the second condenser (12) is also communicated with the evaporator (6) through the newly-added water turbine (A), the second condenser (12) is also communicated with the outside through a heated medium channel, the expander (2) and the newly-added water turbine (A) are connected with the second compressor (9) and transmit power, and the first-class thermal driving compression heat pump is formed.
40. The first type of thermally driven compression heat pump according to any one of claims 31 and 33, a second compressor, a second condenser and a newly-added throttle valve are added, a circulating working medium channel of the compressor (1) is communicated with the condenser (5) and adjusted to be communicated with the second compressor (9) through the circulating working medium channel of the compressor (1), the circulating working medium channel of the second compressor (9) is communicated with the condenser (5), the circulating working medium channel of the compressor (1) is additionally communicated with a second condenser (12), the circulating working medium channel of the second condenser (12) is communicated with an evaporator (6) through the newly-added throttle valve (B), a heated medium channel of the second condenser (12) is communicated with the outside, an expander (2) is connected with the second compressor (9) and transmits power, and a first-class thermally-driven compression heat pump is formed.
41. A first type of thermally driven compression heat pump according to any one of claims 32 and 34, the second compressor, the second condenser and the newly-added water turbine are added, the compressor (1) is communicated with the high-temperature heat exchanger (4) through a circulating working medium channel, the compressor (1) is adjusted to be communicated with the circulating working medium channel which is communicated with the second compressor (9) and the second condenser (12) respectively, the second compressor (9) is also communicated with the high-temperature heat exchanger (4) through the circulating working medium channel, the second condenser (12) is also communicated with the evaporator (6) through the newly-added water turbine (A), the second condenser (12) is also communicated with the outside through a heated medium channel, the expander (2) and the newly-added water turbine (A) are connected with the second compressor (9) and transmit power, and a first-type thermally-driven compression heat pump is formed.
42. A first kind of heat driving compression heat pump, in any one first kind of heat driving compression heat pump of claim 32, 34, increase the second compressor, the second condenser and newly-increased choke valve, adjust the compressor (1) has the working medium channel of circulation to communicate with high-temperature heat exchanger (4) to have the working medium channel of circulation to communicate with second compressor (9) and second condenser (12) separately, the second compressor (9) also has the working medium channel of circulation to communicate with high-temperature heat exchanger (4), the second condenser (12) also has the working medium channel of circulation to communicate with evaporator (6) through newly-increased choke valve (B), the second condenser (12) also has the heated medium channel to communicate with outside, the expander (2) connects the second compressor (9) and transmits power, form the first kind of heat driving compression heat pump.
43. A first kind of heat-driven compression heat pump, which is the first kind of heat-driven compression heat pump as claimed in any one of claims 31 and 33, wherein a second expander, a second condenser and a second booster pump are added, the expander (2) is provided with a circulating working medium channel to communicate with the condenser (5) and is adjusted to be the expander (2) provided with a circulating working medium channel to communicate with the second expander (11), the second expander (11) is also provided with a circulating working medium channel to communicate with the condenser (5), the expander (2) is additionally provided with a circulating working medium channel to communicate with the second condenser (12), the second condenser (12) is also provided with a circulating working medium channel to communicate with the high-temperature heat exchanger (4) through the second booster pump (16), the second condenser (12) is also provided with a heated medium channel to communicate with the outside, the second expander (11) is connected with the compressor (1) and transmits power, or the second expander (11) is connected with the compressor (1) and the second booster pump (16) and transmits power, forming a first type of thermally driven compression heat pump.
44. A first kind of heat-driven compression heat pump, which is any one of the first kind of heat-driven compression heat pumps of the claims 15-20, 31, 33, wherein the compressor (1) is provided with a circulating working medium channel to be communicated with the condenser (5), a second compressor is added, the communication between the compressor (1) provided with the circulating working medium channel and the condenser (5) is adjusted to be that the compressor (1) provided with the circulating working medium channel is communicated with the second compressor (9) through the condenser (5), the second compressor (9) is provided with the circulating working medium channel to be communicated with the condenser (5), and the expander (2) is connected with the second compressor (9) and transmits power, thereby forming the first kind of heat-driven compression heat pump.
45. A first kind of heat driving compression heat pump is in any one first kind of heat driving compression heat pump of claims 31-34, a second compressor, a second evaporator and a newly added water turbine are added, a circulating working medium channel is additionally arranged on a condenser (5) and is communicated with the second evaporator (13) through the newly added water turbine (A), the second evaporator (13) is also communicated with the second compressor (9) through the circulating working medium channel, the second compressor (9) is also communicated with the condenser (5) through the circulating working medium channel, the second evaporator (13) is also communicated with the outside through a low-temperature heat medium channel, an expander (2) and the newly added water turbine (A) are connected with the second compressor (9) and transmit power, and the first kind of heat driving compression heat pump is formed.
46. A first kind of heat-driven compression heat pump, which is any one of the first kind of heat-driven compression heat pump described in claims 31-34, wherein a second compressor, a second evaporator and a newly added throttle valve are added, a circulating working medium channel is additionally arranged on the condenser (5) and is communicated with the second evaporator (13) through the newly added throttle valve (B), the second evaporator (13) is also communicated with the second compressor (9) through a circulating working medium channel, the second compressor (9) is also communicated with the condenser (5) through a circulating working medium channel, the second evaporator (13) is also communicated with the outside through a low-temperature heat medium channel, and the expander (2) is connected with the second compressor (9) and transmits power to form the first kind of heat-driven compression heat pump.
47. A first kind of heat-driven compression heat pump is any one of the first kind of heat-driven compression heat pumps of which the compressor (1) is provided with a circulating working medium channel and is communicated with the condenser (5) as claimed in claims 15 to 20, a heat regenerator is added, the communication between the compressor (1) provided with the circulating working medium channel and the condenser (5) is adjusted to be that the compressor (1) provided with the circulating working medium channel is communicated with the condenser (5) through the heat regenerator (17), the communication between the evaporator (6) provided with the circulating working medium channel and the high-temperature heat exchanger (4) through the booster pump (14) is adjusted to be that the evaporator (6) provided with the circulating working medium channel is communicated with the high-temperature heat exchanger (4) through the booster pump (14) and the heat regenerator (17), and the first kind of heat-driven compression heat pump.
48. A first kind of thermally driven compression heat pump, which is the first kind of thermally driven compression heat pump according to any one of claims 31 and 33, wherein a heat regenerator is added, the communication between the compressor (1) and the condenser (5) with a circulating medium channel is adjusted to be that the compressor (1) with a circulating medium channel is communicated with the condenser (5) through the heat regenerator (17), the communication between the condenser (5) with a circulating medium channel is adjusted to be that the condenser (5) with a circulating medium channel is communicated with the high temperature heat exchanger (4) through the booster pump (14) and the heat regenerator (17), thereby forming the first kind of thermally driven compression heat pump.
49. A first kind of thermally driven compression heat pump, which is any one of the first kind of thermally driven compression heat pumps of claims 15-20, 31, 33 in which the compressor (1) has a circulating working medium channel to communicate with the condenser (5), a heat regenerator is added, the communication between the evaporator (6) having the circulating working medium channel and the compressor (1) is adjusted to the condition that the evaporator (6) having the circulating working medium channel communicates with the compressor (1) through the heat regenerator (17), and the communication between the compressor (1) having the circulating working medium channel and the condenser (5) is adjusted to the condition that the compressor (1) having the circulating working medium channel communicates with the condenser (5) through the heat regenerator (17), thereby forming the first kind of thermally driven compression heat pump.
50. A first type of thermally driven compression heat pump as claimed in any one of claims 1 to 6, 15 to 20, 31 to 34, a newly-added compressor, a newly-added expansion machine and a newly-added high-temperature heat exchanger are added, a high-temperature heat medium channel communicated with the outside of the high-temperature heat exchanger (4) is cancelled, a working medium channel is arranged on the outside of the newly-added compressor (C) and is communicated with the newly-added expansion machine (D), a circulating working medium channel is also communicated with the outside of the newly-added compressor (C) through the newly-added high-temperature heat exchanger (E), the newly-added high-temperature heat exchanger (E) and the high-temperature heat medium channel are also communicated with the outside of the newly-added compressor (C), and the newly-added expansion machine (D) is connected with the compressor (1) and the newly-added compressor (C) and transmits power to form a first-class heat-driven compression heat pump.
51. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pumps described in claims 1-6, 15-20 and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added high-temperature heat exchanger, a high-temperature heat medium channel communicated with the outside of the high-temperature heat exchanger (4) is eliminated, the newly-added compressor (C) is provided with a circulating medium channel communicated with the newly-added expansion machine (D) through the newly-added high-temperature heat exchanger (E), the newly-added expansion machine (D) is also communicated with the newly-added compressor (C) through the high-temperature heat exchanger (4), the newly-added high-temperature heat exchanger (E) is also provided with a high-temperature heat medium communicated with the outside, and the newly-added expansion machine (D) is connected with the compressor (1) and the newly-added compressor (C) and transmits power.
52. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in claims 1-6, 15-20, and 31-34 is additionally provided with a newly-added compressor and a newly-added expansion machine, a low-temperature heat medium channel communicated with the outside of the evaporator (6) is eliminated, a low-temperature heat medium channel is arranged outside the evaporator and communicated with the newly-added compressor (C), the newly-added compressor (C) and the low-temperature heat medium channel are communicated with the newly-added expansion machine (D) through the evaporator (6), the newly-added expansion machine (D) and the low-temperature heat medium channel are communicated with the outside, and the expansion machine (2) and the newly-added expansion machine (D) are connected with the newly-added compressor (C) and transmit power to form the first kind of heat-driven compression heat pump.
53. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in claims 1-6, 15-20, and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added heat regenerator, a low-temperature heat medium channel communicated with the outside of the evaporator (6) is eliminated, the outside of the newly-added compressor is provided with a low-temperature heat medium channel communicated with the newly-added compressor (C) through the newly-added heat regenerator (F), the newly-added compressor (C) is also provided with a low-temperature heat medium channel communicated with the newly-added expansion machine (D) through the evaporator (6) and the newly-added heat regenerator (F), the newly-added expansion machine (D) is also provided with a low-temperature heat medium channel communicated with the outside, and the expansion machine (2) and the newly-added expansion machine (D) are connected with the newly-added compressor (C) and transmit power.
54. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in claims 1-6, 15-20, and 31-34 is additionally provided with a newly-added compressor, a newly-added expansion machine and a newly-added low-temperature heat exchanger, a low-temperature heat medium channel communicated with the outside of an evaporator (6) is eliminated, the newly-added compressor (C) is provided with a circulating medium channel communicated with the newly-added expansion machine (D) through the evaporator (6), the newly-added expansion machine (D) and the circulating medium channel are communicated with the newly-added compressor (C) through the newly-added low-temperature heat exchanger (G), the newly-added low-temperature heat exchanger (G) and the low-temperature heat medium channel are communicated with the outside, and the expansion machine (2) and the newly-added expansion machine (D) are connected with the newly-added compressor (C) and transmit power to form the first.
55. A first type of thermally driven compression heat pump as claimed in any one of claims 1 to 6, 15 to 20, 31 to 34, a new compressor, a new expansion machine, a new heat regenerator and a new low-temperature heat exchanger are added, a low-temperature heat medium channel communicated with the outside of an evaporator (6) is omitted, the new compressor (C) is provided with a circulating working medium channel communicated with the new expansion machine (D) through the evaporator (6) and the new heat regenerator (F), the new expansion machine (D) is also provided with a circulating working medium channel communicated with the new compressor (C) through the new low-temperature heat exchanger (G) and the new heat regenerator (F), the new low-temperature heat exchanger (G) is also provided with a low-temperature heat medium channel communicated with the outside, and the expansion machine (2) and the new expansion machine (D) are connected with the new compressor (C) and transmit power to form a first-class of heat-driven compression heat pump.
56. A first kind of heat-driven compression heat pump is characterized in that any one of the first kind of heat-driven compression heat pump described in claims 1-6, 15-20, and 31-34 is additionally provided with a newly-added throttle valve, a newly-added compressor and a newly-added evaporator, a low-temperature heat medium channel communicated with the outside of the evaporator (6) is eliminated, the newly-added compressor (C) is provided with a circulating medium channel communicated with the newly-added evaporator (F) through the evaporator (6) and the newly-added throttle valve (B), the newly-added evaporator (H) is also provided with a circulating medium channel communicated with the newly-added compressor (C), the newly-added evaporator (H) is also provided with a low-temperature heat medium channel communicated with the outside, and the expander (2) is connected with the newly-added compressor (C) and transmits power to form the first kind of heat-driven compression heat pump.
57. The first kind of thermally driven compression heat pump is the first kind of thermally driven compression heat pump according to any one of claims 1 to 56, wherein a power machine is added, the power machine is connected with the compressor (1) and provides power for the compressor (1), and the first kind of thermally driven compression heat pump driven by additional external power is formed.
58. The first kind of thermally driven compression heat pump is the first kind of thermally driven compression heat pump according to any one of claims 1 to 56, wherein a working machine is added, and an expansion machine (2) is connected with the working machine and provides power for the working machine to form the first kind of thermally driven compression heat pump which additionally provides power load to the outside.
CN201610815259.0A 2016-02-05 2016-08-30 First-class thermally-driven compression heat pump Active CN106247653B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2016100891467 2016-02-05
CN201610089146 2016-02-05

Publications (2)

Publication Number Publication Date
CN106247653A CN106247653A (en) 2016-12-21
CN106247653B true CN106247653B (en) 2020-04-07

Family

ID=57600006

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610815259.0A Active CN106247653B (en) 2016-02-05 2016-08-30 First-class thermally-driven compression heat pump

Country Status (1)

Country Link
CN (1) CN106247653B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111380251A (en) * 2019-02-15 2020-07-07 李华玉 Multidirectional thermodynamic cycle
CN115478920A (en) * 2019-06-13 2022-12-16 李华玉 Reverse single working medium steam combined cycle
CN114909826A (en) * 2021-02-10 2022-08-16 上海本家空调系统有限公司 Compression type steam unit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2871897Y (en) * 2006-01-06 2007-02-21 熊锡金 Heating generator by hot pump
CN1940254A (en) * 2005-09-29 2007-04-04 罗桂荣 Composite thermodynamic engine of power circulation system and refrigerating circulation system
CN1954134A (en) * 2004-06-01 2007-04-25 正田登 Highly efficient heat cycle device
CN101290179A (en) * 2008-06-11 2008-10-22 重庆大学 Water source heat pump air conditioner system possessing hydraulic turbine pump
CN104165477A (en) * 2013-07-30 2014-11-26 李华玉 Combined heating and power system, combined cooling and power system and dual-purpose combined heat and power and cooling and power system
CN104895631A (en) * 2014-05-10 2015-09-09 李华玉 Air-steam combined circulating device and air turbine circulating device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1954134A (en) * 2004-06-01 2007-04-25 正田登 Highly efficient heat cycle device
CN1940254A (en) * 2005-09-29 2007-04-04 罗桂荣 Composite thermodynamic engine of power circulation system and refrigerating circulation system
CN2871897Y (en) * 2006-01-06 2007-02-21 熊锡金 Heating generator by hot pump
CN101290179A (en) * 2008-06-11 2008-10-22 重庆大学 Water source heat pump air conditioner system possessing hydraulic turbine pump
CN104165477A (en) * 2013-07-30 2014-11-26 李华玉 Combined heating and power system, combined cooling and power system and dual-purpose combined heat and power and cooling and power system
CN104895631A (en) * 2014-05-10 2015-09-09 李华玉 Air-steam combined circulating device and air turbine circulating device

Also Published As

Publication number Publication date
CN106247653A (en) 2016-12-21

Similar Documents

Publication Publication Date Title
CN106440510B (en) Second-class thermally-driven compression heat pump
CN105841383B (en) Open type bidirectional thermodynamic cycle and first-class heat-driven compression heat pump
CN106016821B (en) First-class thermally driven compression-absorption heat pump
CN105928237B (en) Open type bidirectional thermodynamic cycle and first-class heat-driven compression heat pump
CN105910333B (en) Open type bidirectional thermodynamic cycle and first-class heat-driven compression heat pump
CN106352601B (en) Third-class thermally-driven compression heat pump
CN106403372B (en) Second-class thermally-driven compression heat pump
CN106440493B (en) Fourth type thermal driving compression-absorption heat pump
CN106225316B (en) Third-class thermally-driven compression heat pump
CN106568233B (en) Third-class thermally-driven compression heat pump
CN106247674B (en) First-class thermally driven compression-absorption heat pump
CN105841401B (en) First-class thermally driven compression-absorption heat pump
CN106403371B (en) First-class thermally-driven compression heat pump
CN106322821B (en) Fourth type thermal driving compression-absorption heat pump
CN106247653B (en) First-class thermally-driven compression heat pump
CN106440498B (en) Fourth type thermal driving compression-absorption heat pump
CN106440494B (en) Fourth type thermal driving compression-absorption heat pump
CN105928246B (en) Fifth type thermal driving compression-absorption heat pump
CN106196710B (en) First-class thermally driven compression-absorption heat pump
CN106440495B (en) Fourth type thermal driving compression-absorption heat pump
CN106440509B (en) Third-class thermally-driven compression heat pump
CN106403367B (en) Fourth type thermal driving compression-absorption heat pump
CN106225304B (en) Fourth type thermal driving compression-absorption heat pump
CN107228504B (en) Fourth type thermal driving compression-absorption heat pump
CN106123394B (en) Fourth type thermal driving compression-absorption heat pump

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant