Energy with direct-fired first-class heat-driven compression heat pump

Abstract

The present invention provides a first-class heat-driven compression heat pump with energy and direct combustion, which belongs to the field of thermodynamics and heat pump technology. There is a low-grade fuel channel outside that is connected to the combustion chamber, a high-grade fuel channel outside that is connected to the second combustion chamber, an air channel outside that is connected to the compressor through a dehumidification heat exchanger, the compressor also has a compressed air channel that is connected to the second compressor through a heater, the second compressor also has a high-pressure air channel that is connected to the combustion chamber, the combustion chamber also has an initial gas channel that is connected to the second combustion chamber, the second combustion chamber also has a gas channel that is connected to the gas turbine, the gas turbine also has a gas channel that is connected to itself through a dehumidification heat exchanger and a gas-liquid separator, and then the gas turbine has a gas channel that is connected to the outside, the heater has a heated medium channel that is connected to the outside, the gas-liquid separator has a condensate pipeline that is connected to the outside, the gas turbine connects the compressor and the second compressor and transmits power, forming an energy-carrying direct combustion type first-class heat-driven compression heat pump.

Description

Technical field:

[0001] The invention belongs to the technical field of thermodynamics and heat pumps. Background technology:

[0002] For heat pump devices, reducing energy transmission links is a fundamental measure to improve performance index and reduce manufacturing costs. For high-quality fuels represented by natural gas, in order to obtain the highest possible performance index and reduce manufacturing costs, direct fuel combustion and direct use of gas as the working medium of the heat pump system have become the focus of heat pump technology research - among which, the process and property changes of gas in the heat pump device need to be carefully studied and comprehensively considered.

[0003] Abundant ambient air is an important option as a low-temperature heat resource. Using air directly as a working medium is a direct means of eliminating irreversible losses in the process of obtaining low-temperature heat load from air. In addition, increasing the average heat release temperature of the fuel gas as much as possible is the key to the high performance index of the heat pump device. To this end, the relevant compression process is required to have a high pressure boost ratio - this increases the difficulty of coordinating the load, performance index and pressure boost ratio of the heat pump device.

[0004] Fuels have different types and characteristics, corresponding to different application values; limited by factors such as working principles, working fluid properties, material properties and safety, there are irreversible losses due to temperature differences in the combustion process of fuel; the higher the temperature of the heat source formed by the fuel, the greater the irreversible losses due to temperature differences in the combustion process.

[0005] Based on the basic principle of simply, actively, safely and efficiently utilizing high-temperature thermal energy to achieve cooling / heating, the present invention provides a high-grade fuel and a low-grade fuel to jointly provide a driving heat load, with a reasonable process, a simple structure, strong adaptability, air to provide or obtain a low-temperature heat load, small irreversible losses due to systemic temperature differences, a high performance index, and an energy source capable of achieving deep cooling and high-temperature heating together with a direct-fired first-class heat-driven compression heat pump. Summary of the invention:

[0006] The main purpose of the present invention is to provide a first-class heat-driven compression heat pump with energy and direct combustion. The specific contents of the invention are described as follows:

[0007] 1. The first type of heat-driven compression heat pump with energy and direct combustion is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger and a gas-liquid separator; a low-grade fuel channel is connected to the combustion chamber on the outside, a high-grade fuel channel is connected to the second combustion chamber on the outside, an air channel is connected to the compressor via the dehumidification heat exchanger on the outside, the compressor also has a compressed air channel connected to the second compressor via the heater, the second compressor also has a high-pressure air channel connected to the combustion chamber, the combustion chamber also has an initial gas channel connected to the second combustion chamber, the second combustion chamber also has a gas channel connected to the gas turbine, the gas turbine also has a gas channel connected to itself through the dehumidification heat exchanger and the gas-liquid separator, and then the gas turbine has a gas channel connected to the outside, the heater also has a heated medium channel connected to the outside, the gas-liquid separator also has a condensate pipeline connected to the outside, the gas turbine connects the compressor and the second compressor and transmits power, forming an energy-carrying direct combustion type first type of heat-driven compression heat pump.

[0008] 2. Energy carrying direct-fired type first type heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a regenerator; the outside has a low-grade fuel channel connected to the combustion chamber, the outside has a high-grade fuel channel connected to the second combustion chamber, the outside has an air channel connected to the compressor through the dehumidification heat exchanger and the regenerator, the compressor also has a compressed air channel connected to the second compressor through the heater, the second compressor also has a high-pressure air channel connected to the combustion chamber, the combustion chamber There is also an initial gas channel connected to the second combustion chamber, the second combustion chamber also has a gas channel connected to the gas turbine, and then the gas turbine has a gas channel connected to itself through the recuperator, the gas turbine also has a gas channel connected to itself through the dehumidification heat exchanger and the gas-liquid separator, and then the gas turbine has a gas channel connected to the outside, the heater also has a heated medium channel connected to the outside, the gas-liquid separator also has a condensate pipeline connected to the outside, the gas turbine is connected to the compressor and the second compressor and transmits power to form an energy-carrying direct-fired first-class heat-driven compression heat pump.

[0009] 3. Energy carrying direct-fired type first type heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a regenerator; the outside has a low-grade fuel channel connected to the combustion chamber, the outside has a high-grade fuel channel connected to the second combustion chamber, the outside has an air channel connected to the compressor through the dehumidification heat exchanger, the compressor also has an air channel connected to itself through the regenerator, and then the compressor has a compressed air channel connected to the second compressor through the heater, and the second compressor also has a high-pressure air channel connected to the fuel. The combustion chamber is connected, the combustion chamber also has an initial gas channel connected to the second combustion chamber, the second combustion chamber also has a gas channel connected to the gas turbine, and then the gas turbine has a gas channel connected to itself through the recuperator, the gas turbine also has a gas channel connected to itself through the dehumidification heat exchanger and the gas-liquid separator, and then the gas turbine has a gas channel connected to the outside, the heater also has a heated medium channel connected to the outside, the gas-liquid separator also has a condensate pipeline connected to the outside, the gas turbine is connected to the compressor and the second compressor and transmits power, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

[0010] 4. The first type of energy-carrying direct-fired heat-driven compression heat pump is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a low-temperature heat exchanger; the outside has a low-grade fuel channel connected to the combustion chamber, the outside has a high-grade fuel channel connected to the second combustion chamber, the outside has an air channel connected to the compressor through the dehumidification heat exchanger and the low-temperature heat exchanger, the compressor also has a compressed air channel connected to the second compressor through the heater, and the second compressor also has a high-pressure air channel connected to the combustion chamber, The combustion chamber also has an initial gas channel connected to the second combustion chamber, the second combustion chamber also has a gas channel connected to the gas turbine, the gas turbine also has a gas channel connected to itself through the dehumidification heat exchanger and the gas-liquid separator, and then the gas turbine has a gas channel connected to the outside, the heater also has a heated medium channel connected to the outside, the gas-liquid separator also has a condensate pipeline connected to the outside, the low-temperature heat exchanger also has a low-temperature heat medium channel connected to the outside, the gas turbine connects the compressor and the second compressor and transmits power, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

[0011] 5. Energy carrying direct-fired type first type heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator, a regenerator and a low-temperature heat exchanger; the outside has a low-grade fuel channel connected to the combustion chamber, the outside has a high-grade fuel channel connected to the second combustion chamber, the outside has an air channel connected to the compressor through the dehumidification heat exchanger, the low-temperature heat exchanger and the regenerator, the compressor also has a compressed air channel connected to the second compressor through the heater, the second compressor also has a high-pressure air channel connected to the combustion chamber, the combustion chamber also has an initial The gas channel of the first section is connected with the second combustion chamber, the second combustion chamber also has a gas channel connected with the gas turbine, the gas turbine also has a gas channel connected with itself through the regenerator, the gas turbine also has a gas channel connected with itself through the dehumidification heat exchanger and the gas-liquid separator, and then the gas turbine has a gas channel connected with the outside, the heater also has a heated medium channel connected with the outside, the gas-liquid separator also has a condensate pipeline connected with the outside, the low-temperature heat exchanger also has a low-temperature heat medium channel connected with the outside, the gas turbine connects the compressor and the second compressor and transmits power, forming an energy-carrying direct-fired type first-class heat-driven compression heat pump.

[0012] 6. Energy carrying direct-fired type first type heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator, a regenerator and a low-temperature heat exchanger; the outside has a low-grade fuel channel connected to the combustion chamber, the outside has a high-grade fuel channel connected to the second combustion chamber, the outside has an air channel connected to the compressor through the dehumidification heat exchanger and the low-temperature heat exchanger, the compressor also has an air channel connected to itself through the regenerator, and then the compressor has a compressed air channel connected to the second compressor through the heater, and the second compressor also has a high-pressure air channel connected to the combustion chamber The combustion chamber also has an initial gas channel connected to the second combustion chamber, the second combustion chamber also has a gas channel connected to the gas turbine, the gas turbine also has a gas channel connected to itself through the regenerator, the gas turbine also has a gas channel connected to itself through the dehumidification heat exchanger and the gas-liquid separator, and then the gas turbine has a gas channel connected to the outside, the heater also has a heated medium channel connected to the outside, the gas-liquid separator also has a condensate pipeline connected to the outside, the low-temperature heat exchanger also has a low-temperature heat medium channel connected to the outside, the gas turbine connects the compressor and the second compressor and transmits power, forming an energy-carrying direct-fired type first-class heat-driven compression heat pump.

[0013] 7. The first type of heat-driven compression heat pump with direct combustion of energy is a heat-driven compression heat pump with direct combustion of energy described in items 1 to 6, wherein a high-temperature regenerator is added, and the high-pressure air passage of the second compressor connected to the combustion chamber is adjusted to the second compressor having an air passage connected to itself via the high-temperature regenerator, and then the second compressor has a high-pressure air passage connected to the combustion chamber, and the gas passage of the second combustion chamber connected to the gas turbine is adjusted to the second combustion chamber having a gas passage connected to the gas turbine, and then the gas turbine has a gas passage connected to itself via the high-temperature regenerator, to form a heat-driven compression heat pump with direct combustion of energy.

[0014] 8. The first type of heat-driven compression heat pump with direct combustion of energy is a heat-driven compression heat pump with direct combustion of energy described in items 1 to 6, wherein a high-temperature regenerator is added, and the high-pressure air channel of the second compressor connected to the combustion chamber is adjusted to the high-pressure air channel of the second compressor connected to the combustion chamber via the high-temperature regenerator, and the gas channel of the second combustion chamber connected to the gas turbine is adjusted to the gas channel of the second combustion chamber connected to the gas turbine, and then the gas turbine has a gas channel connected to the gas turbine itself via the high-temperature regenerator, to form a first type of heat-driven compression heat pump with direct combustion of energy.

[0015] 9. The first type of heat-driven compression heat pump with energy and direct combustion is any one of the first type of heat-driven compression heat pump with energy and direct combustion described in items 1 to 6, by adding a high-temperature regenerator, adjusting the connection between the compressed air channel of the compressor and the heater to the connection between the compressed air channel of the compressor and the heater via the high-temperature regenerator, and adjusting the connection between the high-pressure air channel of the second compressor and the combustion chamber to the connection between the high-pressure air channel of the second compressor and the combustion chamber via the high-temperature regenerator, so as to form a first type of heat-driven compression heat pump with energy and direct combustion.

[0016] 10. An energy-carrying direct-fired first-type heat-driven compression heat pump is a first-type heat-driven compression heat pump with energy-carrying direct-fired described in any one of items 1 to 6, wherein a high-temperature regenerator is added, and the compressed air channel of the compressor connected to the heater is adjusted to the compressed air channel of the compressor connected to the heater via the high-temperature regenerator, and the high-pressure air channel of the second compressor connected to the combustion chamber is adjusted to the air channel of the second compressor connected to itself via the high-temperature regenerator, and then the high-pressure air channel of the second compressor is connected to the combustion chamber, thereby forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0017] 11. The energy-carrying direct-fired first-type heat-driven compression heat pump is any one of the energy-carrying direct-fired first-type heat-driven compression heat pumps described in items 1 to 7 and 10, wherein the high-pressure air channel of the second compressor connected to the combustion chamber is adjusted to have the high-pressure air channel of the second compressor divided into two paths - the first path connected to the combustion chamber and the second path connected to the second combustion chamber via the combustion chamber, thereby forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0018] 12. An energy-carrying direct-fired first-type heat-driven compression heat pump is a first-type heat-driven compression heat pump of the energy-carrying direct-fired type described in any one of items 8-9, wherein the high-pressure air passage of the second compressor is connected to the combustion chamber via a high-temperature regenerator, and is adjusted to a second compressor having a high-pressure air passage that is divided into two passages after passing through the high-temperature regenerator, a first passage being connected to the combustion chamber, and a second passage being connected to the second combustion chamber via the combustion chamber, thereby forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0019] 13. An energy-carrying direct-fired first-type heat-driven compression heat pump is any one of the energy-carrying direct-fired first-type heat-driven compression heat pumps described in items 1 to 12, with the addition of a heating furnace to replace the second combustion chamber, an additional heat source heat regenerator, an external high-grade fuel channel connected to the heating furnace, an external air channel connected to the heating furnace via the heat source heat regenerator, and a heating furnace also having a gas channel connected to the outside via the heat source heat regenerator; the combustion chamber having an initial gas channel connected to the second combustion chamber and the second combustion chamber having a gas channel connected to the gas turbine are adjusted so that the combustion chamber has an initial gas channel connected to the gas turbine via the heating furnace, thereby forming an energy-carrying direct-fired first-type heat-driven compression heat pump. Description of the drawings:

[0020] Figure 1 This is the first principle thermodynamic system diagram of the first type of direct-fired heat-driven compression heat pump based on the energy provided by the present invention.

[0021] Figure 2 It is the second principle thermodynamic system diagram of the first type of heat-driven compression heat pump with direct combustion of energy provided by the present invention.

[0022] Figure 3 It is the third principle thermodynamic system diagram of the first type of heat-driven compression heat pump with direct combustion of energy provided by the present invention.

[0023] Figure 4 It is the fourth principle thermodynamic system diagram of the first type of heat-driven compression heat pump with direct combustion of energy provided by the present invention.

[0024] Figure 5 It is the fifth principle thermodynamic system diagram of the first type of direct-fired heat-driven compression heat pump according to the energy provided by the present invention.

[0025] Figure 6 It is the sixth principle thermodynamic system diagram of the first type of heat-driven compression heat pump with direct combustion of energy provided by the present invention.

[0026] Figure 7 It is the seventh principle thermal system diagram of the first type of direct-fired heat-driven compression heat pump based on the energy provided by the present invention.

[0027] Figure 8 It is the 8th principle thermal system diagram of the first type of direct-fired heat-driven compression heat pump based on the energy provided by the present invention.

[0028] Fig. 9 It is the ninth principle thermal system diagram of the first type of direct-fired heat-driven compression heat pump with energy provided by the present invention.

[0029] Fig.10 It is the 10th principle thermodynamic system diagram of the first type of heat-driven compression heat pump with direct combustion according to the energy provided by the present invention.

[0030] Fig.11 It is the 11th principle thermodynamic system diagram of the first type of direct-fired heat-driven compression heat pump based on the energy provided by the present invention.

[0031] In the figure, 1-compressor, 2-second compressor, 3-gas turbine, 4-heater, 5-combustion chamber, 6-second combustion chamber, 7-dehumidification heat exchanger, 8-gas-liquid separator, 9-regenerator, 10-low-temperature heat exchanger, 11-high-temperature regenerator, 12-heating furnace, 13-heat source regenerator; among them, the low-temperature heat exchanger is an evaporator in the transcritical cycle.

[0032] Here is a brief description of low-grade fuel and high-grade fuel:

[0033] (1) Low-grade fuel: refers to fuel whose combustion products are difficult to form a high-temperature heat source.

[0034] (2) High-grade fuel: refers to fuel whose combustion products can form a high-temperature heat source with a higher temperature.

[0035] (3) Due to the limitations of current technical conditions or material properties, for fuels that need to provide driving heat load to the circulating working fluid through indirect means, their quality is divided according to the temperature that the circulating working fluid can reach under current technical conditions - the fuel that can make the circulating working fluid reach a higher temperature is a high-quality fuel, and the fuel that can make the circulating working fluid reach a lower temperature is a low-quality fuel.

[0036] (4) For solid fuels, the gaseous substances in the combustion products are the core of the heat source and an important component of the thermal system. The solid substances in the combustion products, such as waste slag, are discharged after the heat energy they contain is utilized (the utilization process and equipment are contained in the combustion chamber or the air is preheated outside the combustion chamber body). They are not listed separately and their functions are not described separately. In addition, the small amount of heat carried away by the air and gas in each combustion chamber when entering and exiting the combustion chamber is often ignored when describing the process. Specific implementation method:

[0037] First of all, it should be noted that in the description of the structure and process, no repetition is made unless necessary, and obvious processes are not described. The present invention is described in detail below with reference to the drawings and examples.

[0038] Figure 1 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0039] (1) Structurally, it is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger and a gas-liquid separator; the outside has a low-grade fuel channel connected to the combustion chamber 5, the outside has a high-grade fuel channel connected to the second combustion chamber 6, the outside has an air channel connected to the compressor 1 through the dehumidification heat exchanger 7, the compressor 1 also has a compressed air channel connected to the second compressor 2 through the heater 4, the second compressor 2 also has a high-pressure air channel connected to the combustion chamber 5, the combustion chamber 5 also has an initial stage gas channel connected to the second combustion chamber 6, the second combustion chamber 6 also has a gas channel connected to the gas turbine 3, the gas turbine 3 also has a gas channel connected to itself through the dehumidification heat exchanger 7 and the gas-liquid separator 8, and then the gas turbine 3 has a gas channel connected to the outside, the heater 4 also has a heated medium channel connected to the outside, the gas-liquid separator 8 also has a condensate pipeline connected to the outside, and the gas turbine 3 connects the compressor 1 and the second compressor 2 and transmits power.

[0040] (2) In terms of the process, the external air flows through the dehumidification heat exchanger 7 to absorb heat and increase the temperature, flows through the compressor 1 to increase the pressure and temperature, flows through the heater 4 to release heat and cool down, flows through the second compressor 2 to increase the pressure and temperature, and then enters the combustion chamber 5 to participate in combustion; the external low-grade fuel enters the combustion chamber 5, the fuel and air are mixed and burned in the combustion chamber 5 to generate high-temperature and oxygen-rich primary combustion gas, and the primary combustion gas enters the second combustion chamber 6 to participate in combustion; the external high-grade fuel enters the second combustion chamber 6, the fuel and the primary combustion gas are mixed and burned in the second combustion chamber 6 to generate high-temperature combustion gas, and the high-temperature combustion gas enters the gas turbine 3 to reduce the pressure and work, and is provided to the dehumidification heat exchanger 7 after it reaches a certain level; after the gas flows through the dehumidification heat exchanger 7 to release heat and cool down, The condensate is precipitated and then enters the gas-liquid separator 8 for gas-liquid separation - the condensate is discharged to the outside, and the gas enters the gas turbine 3 to continue to reduce the pressure and work and discharge to the outside; the low-grade fuel provides the driving heat load through the combustion chamber 5, and the high-grade fuel provides the driving heat load through the second combustion chamber 6. The heated medium obtains the medium-temperature heat load through the heater 4, and the air and gas provide the low-temperature heat load through the in-and-out process; the gas turbine 3 provides power to the compressor 1 and the second compressor 2, or the gas turbine 3 provides power to the compressor 1, the second compressor 2 and the outside, or the gas turbine 3 and the outside jointly provide power to the compressor 1 and the second compressor 2, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

[0041] Figure 2 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0042] (1) Structurally, it is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a regenerator; the outside has a low-grade fuel channel connected to the combustion chamber 5, the outside has a high-grade fuel channel connected to the second combustion chamber 6, the outside has an air channel connected to the compressor 1 through the dehumidification heat exchanger 7 and the regenerator 9, the compressor 1 also has a compressed air channel connected to the second compressor 2 through the heater 4, the second compressor 2 also has a high-pressure air channel connected to the combustion chamber 5, the combustion chamber The chamber 5 also has an initial gas channel connected to the second combustion chamber 6. The second combustion chamber 6 also has a gas channel connected to the gas turbine 3. After that, the gas turbine 3 has a gas channel connected to itself through the regenerator 9. The gas turbine 3 also has a gas channel connected to itself through the dehumidification heat exchanger 7 and the gas-liquid separator 8. After that, the gas turbine 3 has a gas channel connected to the outside. The heater 4 also has a heated medium channel connected to the outside. The gas-liquid separator 8 also has a condensate pipeline connected to the outside. The gas turbine 3 is connected to the compressor 1 and the second compressor 2 and transmits power.

[0043] (2) In terms of process, Figure 1Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the external air flows through the dehumidification heat exchanger 7 and the regenerator 9 to gradually absorb heat and increase the temperature, and then enters the compressor 1 to increase the pressure and temperature; the fuel gas discharged from the second combustion chamber 6 enters the gas turbine 3 to reduce the pressure and work, and after reaching a certain level, it flows through the regenerator 9 to release heat and cool down, enters the gas turbine 3 to continue to reduce the pressure and work, and then is provided to the dehumidification heat exchanger 7, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0044] Figure 3 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0045] (1) Structurally, it is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a regenerator; the outside has a low-grade fuel channel connected to the combustion chamber 5, the outside has a high-grade fuel channel connected to the second combustion chamber 6, the outside has an air channel connected to the compressor 1 through the dehumidification heat exchanger 7, the compressor 1 also has an air channel connected to itself through the regenerator 9, and then the compressor 1 has a compressed air channel connected to the second compressor 2 through the heater 4, and the second compressor 2 also has a high-pressure air channel connected to The combustion chamber 5 is connected, and the combustion chamber 5 also has an initial gas channel connected to the second combustion chamber 6. The second combustion chamber 6 also has a gas channel connected to the gas turbine 3. After that, the gas turbine 3 has a gas channel connected to itself through the regenerator 9. The gas turbine 3 also has a gas channel connected to itself through the dehumidification heat exchanger 7 and the gas-liquid separator 8. After that, the gas turbine 3 has a gas channel connected to the outside. The heater 4 also has a heated medium channel connected to the outside. The gas-liquid separator 8 also has a condensate pipeline connected to the outside. The gas turbine 3 is connected to the compressor 1 and the second compressor 2 and transmits power.

[0046] (2) In terms of process, Figure 1 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the external air flows through the dehumidification heat exchanger 7 to absorb heat and increase the temperature, and then is provided to the compressor 1; the air enters the compressor 1 to increase the pressure and increase the temperature, and after reaching a certain level, it flows through the regenerator 9 to absorb heat and increase the temperature, and then enters the compressor 1 to continue to increase the pressure and increase the temperature; the fuel gas discharged from the second combustion chamber 6 enters the gas turbine 3 to reduce the pressure and work, and after reaching a certain level, it flows through the regenerator 9 to release heat and cool down, enters the gas turbine 3 to continue to reduce the pressure and work, and then is provided to the dehumidification heat exchanger 7, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0047] Figure 4 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0048] (1) Structurally, it is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a low-temperature heat exchanger; the outside has a low-grade fuel channel connected to the combustion chamber 5, the outside has a high-grade fuel channel connected to the second combustion chamber 6, the outside has an air channel connected to the compressor 1 through the dehumidification heat exchanger 7 and the low-temperature heat exchanger 10, the compressor 1 also has a compressed air channel connected to the second compressor 2 through the heater 4, and the second compressor 2 also has a high-pressure air channel connected to the combustion chamber 5 The combustion chamber 5 also has an initial gas channel connected to the second combustion chamber 6, the second combustion chamber 6 also has a gas channel connected to the gas turbine 3, the gas turbine 3 also has a gas channel connected to itself through the dehumidification heat exchanger 7 and the gas-liquid separator 8, and then the gas turbine 3 has a gas channel connected to the outside, the heater 4 also has a heated medium channel connected to the outside, the gas-liquid separator 8 also has a condensate pipeline connected to the outside, the low-temperature heat exchanger 10 also has a low-temperature heat medium channel connected to the outside, and the gas turbine 3 is connected to the compressor 1 and the second compressor 2 and transmits power.

[0049] (2) In terms of process, Figure 1 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the external air flows through the dehumidification heat exchanger 7 and the low-temperature heat exchanger 10 to gradually absorb heat and increase the temperature, and then enters the compressor 1 to increase the pressure and temperature; the low-temperature heat medium provides a low-temperature heat load through the low-temperature heat exchanger 10 or adds air and gas to provide a low-temperature heat load through the inlet and outlet processes, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0050] Figure 5 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0051] (1) Structurally, it is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator, a regenerator and a low-temperature heat exchanger; the outside has a low-grade fuel channel connected to the combustion chamber 5, the outside has a high-grade fuel channel connected to the second combustion chamber 6, the outside has an air channel connected to the compressor 1 through the dehumidification heat exchanger 7, the low-temperature heat exchanger 10 and the regenerator 9, the compressor 1 also has a compressed air channel connected to the second compressor 2 through the heater 4, the second compressor 2 also has a high-pressure air channel connected to the combustion chamber 5, and the combustion chamber 5 also has a high-pressure air channel connected to the combustion chamber 5. An initial gas channel is connected to the second combustion chamber 6, and the second combustion chamber 6 also has a gas channel connected to the gas turbine 3. The gas turbine 3 also has a gas channel connected to itself through the regenerator 9. The gas turbine 3 also has a gas channel connected to itself through the dehumidification heat exchanger 7 and the gas-liquid separator 8. After that, the gas turbine 3 has a gas channel connected to the outside. The heater 4 also has a heated medium channel connected to the outside. The gas-liquid separator 8 also has a condensate pipeline connected to the outside. The low-temperature heat exchanger 10 also has a low-temperature heat medium channel connected to the outside. The gas turbine 3 is connected to the compressor 1 and the second compressor 2 and transmits power.

[0052] (2) In terms of process, Figure 4 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the external air flows through the dehumidification heat exchanger 7, the low-temperature heat exchanger 10 and the regenerator 9 to gradually absorb heat and increase the temperature, and then enters the compressor 1 to increase the pressure and temperature; the fuel gas discharged from the second combustion chamber 6 enters the gas turbine 3 to reduce the pressure and work, and after reaching a certain level, it flows through the regenerator 9 to release heat and cool down, enters the gas turbine 3 to continue to reduce the pressure and work, and then is provided to the dehumidification heat exchanger 7, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0053] Figure 6 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0054] (1) Structurally, it is mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator, a regenerator and a low-temperature heat exchanger; the outside has a low-grade fuel channel connected to the combustion chamber 5, the outside has a high-grade fuel channel connected to the second combustion chamber 6, the outside has an air channel connected to the compressor 1 through the dehumidification heat exchanger 7 and the low-temperature heat exchanger 10, the compressor 1 also has an air channel connected to itself through the regenerator 9, and then the compressor 1 has a compressed air channel connected to the second compressor 2 through the heater 4, and the second compressor 2 also has a high-pressure air channel connected to the combustion chamber 5 is connected, the combustion chamber 5 also has an initial gas channel connected to the second combustion chamber 6, the second combustion chamber 6 also has a gas channel connected to the gas turbine 3, the gas turbine 3 also has a gas channel connected to itself through the regenerator 9, the gas turbine 3 also has a gas channel connected to itself through the dehumidification heat exchanger 7 and the gas-liquid separator 8, and then the gas turbine 3 has a gas channel connected to the outside, the heater 4 also has a heated medium channel connected to the outside, the gas-liquid separator 8 also has a condensate pipeline connected to the outside, the low-temperature heat exchanger 10 also has a low-temperature heat medium channel connected to the outside, and the gas turbine 3 is connected to the compressor 1 and the second compressor 2 and transmits power.

[0055] (2) In terms of process, Figure 4 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the external air flows through the dehumidification heat exchanger 7 and the low-temperature heat exchanger 10 to gradually absorb heat and increase the temperature, and then enters the compressor 1 to increase the pressure and temperature; the air is pressurized and heated to a certain degree in the compressor 1, and then flows through the regenerator 9 to absorb heat and increase the temperature, and then enters the compressor 1 to continue to increase the pressure and temperature; the fuel gas discharged from the second combustion chamber 6 enters the gas turbine 3 to reduce the pressure and work, and after reaching a certain degree, it flows through the regenerator 9 to release heat and cool down, enters the gas turbine 3 to continue to reduce the pressure and work, and then is provided to the dehumidification heat exchanger 7, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0056] Figure 7 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0057] (1) Structurally, Figure 1 In the energy-carrying direct-fired first-type heat-driven compression heat pump shown, a high-temperature regenerator is added, and the high-pressure air channel of the second compressor 2 connected to the combustion chamber 5 is adjusted to the second compressor 2 having an air channel connected to itself via the high-temperature regenerator 11, and then the second compressor 2 has a high-pressure air channel connected to the combustion chamber 5, and the gas channel of the second combustion chamber 6 connected to the gas turbine 3 is adjusted to the second combustion chamber 6 having a gas channel connected to the gas turbine 3, and then the gas turbine 3 has a gas channel connected to itself via the high-temperature regenerator 11.

[0058] (2) In terms of process, Figure 1Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the air discharged from the heater 4 enters the second compressor 2 to increase the pressure and temperature, and after reaching a certain level, it flows through the high-temperature regenerator 11 to absorb heat and increase the temperature, enters the second compressor 2 to continue to increase the pressure and temperature, and then enters the combustion chamber 5 to participate in combustion; the fuel gas discharged from the second combustion chamber 6 enters the gas turbine 3 to reduce the pressure and work, and after reaching a certain level, it flows through the high-temperature regenerator 11 to release heat and cool down, enters the gas turbine 3 to continue to reduce the pressure and work, and then is provided to the dehumidification heat exchanger 7, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0059] Figure 8 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0060] (1) Structurally, Figure 1 In the energy-carrying direct-fired first-type heat-driven compression heat pump shown, a high-temperature regenerator is added, and the high-pressure air channel of the second compressor 2 connected to the combustion chamber 5 is adjusted to the high-pressure air channel of the second compressor 2 connected to the combustion chamber 5 via the high-temperature regenerator 11, and the gas channel of the second combustion chamber 6 connected to the gas turbine 3 is adjusted to the gas channel of the second combustion chamber 6 connected to the gas turbine 3, and then the gas turbine 3 has a gas channel connected to itself via the high-temperature regenerator 11.

[0061] (2) In terms of process, Figure 1 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that: the high-pressure air discharged from the second compressor 2 flows through the high-temperature regenerator 11 to absorb heat and increase the temperature, and then enters the combustion chamber 5 to participate in combustion; the combustion gas discharged from the second combustion chamber 6 enters the gas turbine 3 to reduce the pressure and work, and after reaching a certain level, it flows through the high-temperature regenerator 11 to release heat and cool down, enters the gas turbine 3 to continue to reduce the pressure and work, and then is provided to the dehumidification heat exchanger 7, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0062] Fig. 9 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0063] (1) Structurally, Figure 1 In the energy-carrying direct-fired first-type heat-driven compression heat pump shown, a high-temperature regenerator is added, and the compressed air channel of the compressor 1 connected with the heater 4 is adjusted to the compressed air channel of the compressor 1 being connected with the heater 4 via the high-temperature regenerator 11, and the high-pressure air channel of the second compressor 2 being connected with the combustion chamber 5 is adjusted to the high-pressure air channel of the second compressor 2 being connected with the combustion chamber 5 via the high-temperature regenerator 11.

[0064] (2) In terms of process, Figure 1Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that the compressed air discharged from the compressor 1 flows through the high-temperature regenerator 11 to release heat and cool down, and then is provided to the heater 4; the high-pressure air discharged from the second compressor 2 flows through the high-temperature regenerator 11 to absorb heat and heat up, and then enters the combustion chamber 5 to participate in combustion, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0065] Fig.10 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0066] (1) Structurally, Figure 1 In the energy-carrying direct-fired first-type heat-driven compression heat pump shown, a high-temperature regenerator is added, and the compressed air channel of the compressor 1 connected with the heater 4 is adjusted to the compressed air channel of the compressor 1 being connected with the heater 4 via the high-temperature regenerator 11, and the high-pressure air channel of the second compressor 2 being connected with the combustion chamber 5 is adjusted to the air channel of the second compressor 2 being connected with itself via the high-temperature regenerator 11, and then the second compressor 2 is connected with the combustion chamber 5 through the high-pressure air channel.

[0067] (2) In terms of process, Figure 1 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that the compressed air discharged from the compressor 1 flows through the high-temperature regenerator 11 and the heater 4 to gradually release heat and cool down, and then is provided to the second compressor 2; the air enters the second compressor 2 to increase the pressure and temperature, and after reaching a certain level, it flows through the high-temperature regenerator 11 to absorb heat and increase the temperature, enters the second compressor 2 to continue to increase the pressure and temperature, and then enters the combustion chamber 5 to participate in combustion, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0068] Fig.11 The energy shown is carried out with a direct-fired first-class heat-driven compression heat pump as follows:

[0069] (1) Structurally, Figure 1 In the energy-carrying direct-fired first-type heat-driven compression heat pump shown, the high-pressure air channel of the second compressor 2 connected to the combustion chamber 5 is adjusted so that the high-pressure air channel of the second compressor 2 is divided into two paths - the first path is connected to the combustion chamber 5 and the second path is connected to the second combustion chamber 6 through the combustion chamber 5.

[0070] (2) In terms of process, Figure 1 Compared with the energy-carrying direct-fired first-type heat-driven compression heat pump shown in the figure, the difference is that the high-pressure air discharged from the second compressor 2 is divided into two paths: the first path enters the combustion chamber 5 to participate in combustion, and the second path flows through the combustion chamber 5 to absorb heat and rise in temperature before entering the second combustion chamber 6 to participate in combustion, forming an energy-carrying direct-fired first-type heat-driven compression heat pump.

[0071] Energy with direct-fired first-class heat-driven compression heat pump is achieved in this way:

[0072] (1) Structurally, Figure 1 In the energy-carrying direct-fired first-class heat-driven compression heat pump shown, a heating furnace 12 is added to replace the second combustion chamber 6, a heat source reheater 13 is added, a high-grade fuel channel is connected to the heating furnace 12 on the outside, an air channel is connected to the heating furnace 12 on the outside through the heat source reheater 13, and the heating furnace 12 also has a gas channel connected to the outside through the heat source reheater 13; the combustion chamber 5 has an initial gas channel connected to the second combustion chamber 6 and the second combustion chamber 6 has a gas channel connected to the gas turbine 3, and they are all adjusted so that the combustion chamber 5 has an initial gas channel connected to the gas turbine 3 through the heating furnace 12.

[0073] (2) In terms of process, Figure 1 Compared with the energy-carrying direct-fired first-class heat-driven compression heat pump shown in the figure, the difference is that: external high-grade fuel enters the heating furnace 12, and the external air flows through the heat source heat exchanger 13 to absorb heat and heat up, and then enters the heating furnace 12, and the fuel and air are mixed and burned in the heating furnace 12 to generate high-temperature combustion gas, and the high-temperature combustion gas releases heat to the heated combustion gas flowing therein, and then flows through the heat source heat exchanger 13 to release heat and cool down and be discharged to the outside; the initial stage combustion gas discharged from the combustion chamber 5 flows through the heating furnace 12 to absorb heat and heat up, and then is provided to the gas turbine 3, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

[0074] Effects that can be achieved by the technology of the present invention: The energy-carrying direct-fired first-class heat-driven compression heat pump proposed by the present invention has the following effects and advantages:

[0075] (1) High-grade fuel and low-grade fuel share the same integrated heat pump system, which is cost-effective.

[0076] (2) The driving energy provides a driving heat load loop with small temperature difference loss and high thermodynamic perfection.

[0077] (3) Low-grade fuels can play a greater role with the help of high-grade fuels, significantly improving the cooling / heating value of high-grade fuels.

[0078] (4) Cross-grade carrying is achieved between high-grade fuel and low-grade fuel, with small temperature difference loss and high thermodynamic perfection.

[0079] (5) Low-grade fuel can be used to or help reduce the top cycle boost ratio, increase the circulating working fluid flow rate, and facilitate the construction of a large-load energy-carrying direct-fired first-class heat-driven compression heat pump.

[0080] (6) Air is directly used as the working medium and provides low-temperature heat load, eliminating the irreversible loss of temperature difference in the heat pump device during the process of obtaining low-temperature heat load, which is beneficial to improving the performance index; the working medium cost is low, the low-temperature heat load supply is sufficient, and the technical adaptability is good.

[0081] (7) For fuels such as natural gas or fuel oil, the combustion products are directly used as the working medium, reducing the irreversible temperature loss in the high-temperature drive heat load input link, which is beneficial to improving the performance index.

[0082] (8) High temperature heating or deep cooling can be achieved while maintaining the device performance index at a reasonable level, with a high performance index.

[0083] (9) The access to low-temperature heat resources is flexible and convenient, which can give full play to the high-efficiency cooling / heating utilization level of high-temperature thermal energy; variable temperature release of medium-temperature heat load is conducive to meeting variable temperature heat demand and improving the performance index of the device.

[0084] (10) Provide reasonable heat recovery technical means to effectively improve the coordination of the device in terms of load, performance index, boost ratio, etc., and improve the economy of the system.

[0085] (11) Providing a variety of specific technical solutions will help expand the application scope and value of energy-carrying direct-fired first-class heat-driven compression heat pump technology and improve energy utilization efficiency.

Claims

1. An energy-carrying direct-fired first-class heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger and a gas-liquid separator; an external low-grade fuel channel is connected to the combustion chamber (5), an external high-grade fuel channel is connected to the second combustion chamber (6), an external air channel is connected to the compressor (1) through the dehumidification heat exchanger (7), the compressor (1) also has a compressed air channel connected to the second compressor (2) through the heater (4), the second compressor (2) also has a high-pressure air channel connected to the combustion chamber (5), and the combustion chamber (5) The initial gas channel is connected to the second combustion chamber (6), the second combustion chamber (6) is connected to the gas turbine (3), the gas turbine (3) is connected to itself through the dehumidification heat exchanger (7) and the gas-liquid separator (8), and then the gas turbine (3) is connected to the outside through the gas channel, the heater (4) is connected to the outside through the heated medium channel, the gas-liquid separator (8) is connected to the outside through the condensate pipeline, the gas turbine (3) is connected to the compressor (1) and the second compressor (2) and transmits power, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

2. An energy-carrying direct-fired first-class heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a regenerator; a low-grade fuel channel is externally connected to the combustion chamber (5), a high-grade fuel channel is externally connected to the second combustion chamber (6), an air channel is externally connected to the compressor (1) via the dehumidification heat exchanger (7) and the regenerator (9), the compressor (1) also has a compressed air channel connected to the second compressor (2) via the heater (4), the second compressor (2) also has a high-pressure air channel connected to the combustion chamber (5), and the combustion chamber (5) also has an initial combustion chamber (6). The gas channel is connected to the second combustion chamber (6), the second combustion chamber (6) also has a gas channel connected to the gas turbine (3), and then the gas turbine (3) has a gas channel connected to itself through the regenerator (9), the gas turbine (3) also has a gas channel connected to itself through the dehumidification heat exchanger (7) and the gas-liquid separator (8), and then the gas turbine (3) has a gas channel connected to the outside, the heater (4) also has a heated medium channel connected to the outside, the gas-liquid separator (8) also has a condensate pipeline connected to the outside, the gas turbine (3) is connected to the compressor (1) and the second compressor (2) and transmits power, forming an energy-carrying direct-fired type first-class heat-driven compression heat pump.

3. An energy-carrying direct-fired first-class heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a regenerator; an external low-grade fuel channel is connected to the combustion chamber (5), an external high-grade fuel channel is connected to the second combustion chamber (6), an external air channel is connected to the compressor (1) through the dehumidification heat exchanger (7), the compressor (1) also has an air channel connected to itself through the regenerator (9), and then the compressor (1) has a compressed air channel connected to the second compressor (2) through the heater (4), and the second compressor (2) also has a high-pressure air channel connected to the combustion chamber (5), the fuel The combustion chamber (5) also has an initial gas channel connected to the second combustion chamber (6), the second combustion chamber (6) also has a gas channel connected to the gas turbine (3), and then the gas turbine (3) has a gas channel connected to itself through the regenerator (9), the gas turbine (3) also has a gas channel connected to itself through the dehumidification heat exchanger (7) and the gas-liquid separator (8), and then the gas turbine (3) has a gas channel connected to the outside, the heater (4) also has a heated medium channel connected to the outside, the gas-liquid separator (8) also has a condensate pipeline connected to the outside, the gas turbine (3) is connected to the compressor (1) and the second compressor (2) and transmits power, forming an energy-carrying direct-fired type first-class heat-driven compression heat pump.

4. An energy-carrying direct-fired first-class heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator and a low-temperature heat exchanger; an external low-grade fuel channel is connected to the combustion chamber (5), an external high-grade fuel channel is connected to the second combustion chamber (6), an external air channel is connected to the compressor (1) through the dehumidification heat exchanger (7) and the low-temperature heat exchanger (10), the compressor (1) also has a compressed air channel connected to the second compressor (2) through the heater (4), the second compressor (2) also has a high-pressure air channel connected to the combustion chamber (5), the combustion chamber (5) The initial gas channel is connected to the second combustion chamber (6), the second combustion chamber (6) is connected to the gas turbine (3), the gas turbine (3) is connected to itself through the dehumidification heat exchanger (7) and the gas-liquid separator (8), and then the gas turbine (3) is connected to the outside through the gas channel, the heater (4) is connected to the outside through the heated medium channel, the gas-liquid separator (8) is connected to the outside through the condensate pipeline, the low-temperature heat exchanger (10) is connected to the outside through the low-temperature heat medium channel, the gas turbine (3) is connected to the compressor (1) and the second compressor (2) and transmits power, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

5. An energy-carrying direct-fired first-class heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator, a regenerator and a low-temperature heat exchanger; an external low-grade fuel channel is connected to the combustion chamber (5), an external high-grade fuel channel is connected to the second combustion chamber (6), an external air channel is connected to the compressor (1) via the dehumidification heat exchanger (7), the low-temperature heat exchanger (10) and the regenerator (9), the compressor (1) also has a compressed air channel connected to the second compressor (2) via the heater (4), the second compressor (2) also has a high-pressure air channel connected to the combustion chamber (5), and the combustion chamber (5) also has an initial gas channel The heat supply device (4) is connected to the second combustion chamber (6), the second combustion chamber (6) also has a gas channel connected to the gas turbine (3), the gas turbine (3) also has a gas channel connected to itself via the regenerator (9), the gas turbine (3) also has a gas channel connected to itself via the dehumidification heat exchanger (7) and the gas-liquid separator (8), and then the gas turbine (3) has a gas channel connected to the outside, the heater (4) also has a heated medium channel connected to the outside, the gas-liquid separator (8) also has a condensate pipeline connected to the outside, the low-temperature heat exchanger (10) also has a low-temperature heat medium channel connected to the outside, the gas turbine (3) is connected to the compressor (1) and the second compressor (2) and transmits power, forming an energy-carrying direct-fired type first-class heat-driven compression heat pump.

6. An energy-carrying direct-fired first-class heat-driven compression heat pump, mainly composed of a compressor, a second compressor, a gas turbine, a heater, a combustion chamber, a second combustion chamber, a dehumidification heat exchanger, a gas-liquid separator, a regenerator and a low-temperature heat exchanger; an external low-grade fuel channel is connected to the combustion chamber (5), an external high-grade fuel channel is connected to the second combustion chamber (6), an external air channel is connected to the compressor (1) through the dehumidification heat exchanger (7) and the low-temperature heat exchanger (10), the compressor (1) also has an air channel connected to itself through the regenerator (9), and then the compressor (1) has a compressed air channel connected to the second compressor (2) through the heater (4), the second compressor (2) also has a high-pressure air channel connected to the combustion chamber (5), the combustion chamber ( 5) The initial gas channel is connected to the second combustion chamber (6), the second combustion chamber (6) is connected to the gas turbine (3), the gas turbine (3) is connected to itself through the regenerator (9), the gas turbine (3) is connected to itself through the dehumidification heat exchanger (7) and the gas-liquid separator (8), and then the gas turbine (3) is connected to the outside through the gas channel, the heater (4) is connected to the outside through the heated medium channel, the gas-liquid separator (8) is connected to the outside through the condensate pipeline, the low-temperature heat exchanger (10) is connected to the outside through the low-temperature heat medium channel, the gas turbine (3) is connected to the compressor (1) and the second compressor (2) and transmits power, forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

7. An energy-carrying direct-fired first-class heat-driven compression heat pump is a heat pump of the energy-carrying direct-fired first-class heat-driven compression heat pump described in claims 1-6, wherein a high-temperature regenerator is added, and the high-pressure air passage of the second compressor (2) is adjusted to be connected with the combustion chamber (5) so that the second compressor (2) has an air passage connected to itself via the high-temperature regenerator (11), and then the second compressor (2) has a high-pressure air passage connected to the combustion chamber (5); and the gas passage of the second combustion chamber (6) is adjusted to be connected with the gas turbine (3) so that the gas turbine (3) has a gas passage connected to itself via the high-temperature regenerator (11), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

8. An energy-carrying direct-fired first-class heat-driven compression heat pump is a heat pump of the energy-carrying direct-fired first-class heat-driven compression heat pump described in claims 1-6, wherein a high-temperature regenerator is added, and the high-pressure air passage of the second compressor (2) is adjusted to be connected to the combustion chamber (5) via a high-pressure air passage of the second compressor (2) and connected to the combustion chamber (5) via a high-temperature regenerator (11), and the gas passage of the second combustion chamber (6) and connected to the gas turbine (3) is adjusted to be connected to the gas passage of the second combustion chamber (6) and connected to the gas turbine (3), and then the gas passage of the gas turbine (3) is connected to itself via a high-temperature regenerator (11), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

9. An energy-carrying direct-fired first-class heat-driven compression heat pump is a first-class heat-driven compression heat pump of the energy-carrying direct-fired type as described in any one of claims 1 to 6, wherein a high-temperature regenerator is added, and the compressed air passage of the compressor (1) is adjusted to be connected with the heater (4) so ​​that the compressed air passage of the compressor (1) is connected with the heater (4) via the high-temperature regenerator (11), and the high-pressure air passage of the second compressor (2) is adjusted to be connected with the combustion chamber (5) so that the high-pressure air passage of the second compressor (2) is connected with the combustion chamber (5) via the high-temperature regenerator (11), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

10. An energy-carrying direct-fired first-class heat-driven compression heat pump is a first-class heat-driven compression heat pump of the energy-carrying direct-fired type as described in any one of claims 1 to 6, wherein a high-temperature regenerator is added, and the compressed air channel of the compressor (1) is adjusted to be connected with the heater (4) via the compressed air channel of the compressor (1) and the heater (4) via the high-temperature regenerator (11), and the high-pressure air channel of the second compressor (2) is adjusted to be connected with the combustion chamber (5) via the air channel of the second compressor (2) and itself via the high-temperature regenerator (11), and then the second compressor (2) is connected with the high-pressure air channel of the combustion chamber (5), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

11. An energy-carrying direct-fired first-class heat-driven compression heat pump is a first-class heat-driven compression heat pump of the energy-carrying direct-fired type as described in any one of claims 1-7 and 10, wherein the high-pressure air passage of the second compressor (2) connected to the combustion chamber (5) is adjusted so that the high-pressure air passage of the second compressor (2) is divided into two paths - a first path connected to the combustion chamber (5) and a second path connected to the second combustion chamber (6) via the combustion chamber (5), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

12. An energy-carrying direct-fired first-class heat-driven compression heat pump is a first-class heat-driven compression heat pump of the energy-carrying direct-fired type as described in any one of claims 8-9, wherein the high-pressure air passage of the second compressor (2) is connected to the combustion chamber (5) via a high-temperature regenerator (11), and then the high-pressure air passage of the second compressor (2) is divided into two passages after passing through the high-temperature regenerator (11) - a first passage connected to the combustion chamber (5) and a second passage connected to the second combustion chamber (6) via the combustion chamber (5), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

13. An energy-carrying direct-fired first-class heat-driven compression heat pump is a first-class heat-driven compression heat pump of the energy-carrying direct-fired type described in any one of claims 1 to 12, wherein a heating furnace (12) is added to replace the second combustion chamber (6), a heat source heat regenerator (13) is added, a high-grade fuel channel is externally connected to the heating furnace (12), an air channel is externally connected to the heating furnace (12) via the heat source heat regenerator (13), and the heating furnace (12) also has a gas channel connected to the outside via the heat source heat regenerator (13); the combustion chamber (5) has an initial gas channel connected to the second combustion chamber (6) and the second combustion chamber (6) has a gas channel connected to the gas turbine (3), and they are all adjusted so that the combustion chamber (5) has an initial gas channel connected to the gas turbine (3) via the heating furnace (12), thereby forming an energy-carrying direct-fired first-class heat-driven compression heat pump.

Images