CN211823143U - High-temperature heating equipment capable of absorbing heat from low ambient temperature - Google Patents
High-temperature heating equipment capable of absorbing heat from low ambient temperature Download PDFInfo
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- CN211823143U CN211823143U CN202020381879.XU CN202020381879U CN211823143U CN 211823143 U CN211823143 U CN 211823143U CN 202020381879 U CN202020381879 U CN 202020381879U CN 211823143 U CN211823143 U CN 211823143U
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Abstract
The utility model discloses a high-temperature heating device for absorbing heat from low ambient temperature, which comprises a machine body, wherein an air source heat-taking mechanism, a heat conversion mechanism, a high-temperature heating mechanism and a heat conveying mechanism are arranged in the machine body, the air source heat-taking mechanism comprises a low-temperature compressor, a four-way reversing valve, a fin heat exchanger, a compensator, a main flow restrictor, an auxiliary flow restrictor and a condensing heat exchanger, two ends of the fin heat exchanger, the condensing heat exchanger and the low-temperature compressor are all connected with the four-way reversing valve through pipelines, the compensator is arranged between the fin heat exchanger and the condensing heat exchanger, the main flow restrictor is arranged between the fin heat exchanger and the compensator, the utility model absorbs heat in air by evaporating liquid through the fin heat exchanger, then transmits heat through the condensing heat exchanger, the low-temperature side heat exchanger and the high-temperature, the heat extraction in low temperature environment is realized.
Description
Technical Field
The utility model relates to a high temperature heating field, concretely relates to follow thermal high temperature heating equipment of low ambient temperature absorption.
Background
Data show that hot water is 5 times of cold water cleaning and sterilizing effects, so that the toilet is comfortable and ensures health.
At present, coal-fired hot water boilers or electric heating water heaters are usually used for hot water production, but when the water heaters are actually used, the coal-fired hot water boilers easily cause environmental pollution, and the electric water heaters have high power consumption and low electric energy utilization rate.
Therefore, it is necessary to invent a high temperature heating apparatus that extracts heat from a low ambient temperature to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a follow low ambient temperature and absorb thermal high temperature firing equipment, through producing the highly compressed gas of high temperature through the low temperature compressor, then gas flows into the condensation heat exchanger through the four-way reversing valve, the highly compressed gas of high temperature condenses into the highly compressed liquid of medium temperature in the condensation heat exchanger, release the heat simultaneously, the highly compressed liquid of medium temperature is through supplementary flow controller afterwards, compensator and main flow controller cooling become the liquid of low temperature low pressure, heat evaporation in the absorption air becomes the gas of low temperature low pressure in getting into the fin heat exchanger afterwards, form the circulation in getting back to the low temperature compressor through the four-way reversing valve afterwards, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: a high-temperature heating device for absorbing heat from low ambient temperature comprises a machine body, wherein an air source heat taking mechanism, a heat conversion mechanism, a high-temperature heating mechanism and a heat conveying mechanism are arranged in the machine body;
the air source heat taking mechanism comprises a low-temperature compressor, a four-way reversing valve, a fin heat exchanger, a compensator, a main throttle, an auxiliary throttle and a condensation heat exchanger, wherein the two ends of the fin heat exchanger, the condensation heat exchanger and the low-temperature compressor are connected with the four-way reversing valve through pipelines, the compensator is arranged between the fin heat exchanger and the condensation heat exchanger, the main throttle is arranged between the fin heat exchanger and the compensator, and the auxiliary throttle is arranged between the compensator and the condensation heat exchanger.
Preferably, the heat conversion mechanism comprises an energy storage box, a first water pump and a first stop valve, the energy storage box, the first water pump and the first stop valve are sequentially communicated through a pipeline, and one end of the first stop valve is communicated with the condensing heat exchanger.
Preferably, the high-temperature heating mechanism comprises a high-temperature compressor, a high-temperature side heat exchanger, a high-temperature side restrictor and a low-temperature side heat exchanger, and the high-temperature compressor, the high-temperature side heat exchanger, the high-temperature side restrictor and the low-temperature side heat exchanger are connected in series through pipelines.
Preferably, the low temperature side heat exchanger, the condensing heat exchanger and the heat conversion mechanism are connected in series through a pipeline.
Preferably, the heat conveying mechanism comprises a buffer water tank, a second water pump and a second stop valve, the buffer water tank, the second water pump and the second stop valve are sequentially communicated through a pipeline, and the buffer water tank is communicated with the high-temperature side heat exchanger through a pipeline.
Preferably, the compensator is communicated with the middle cavity of the low-temperature compressor through a pipeline.
In the technical scheme, the utility model provides a technological effect and advantage:
the high-temperature and high-pressure gas is generated by the low-temperature compressor, then the gas flows into the condensing heat exchanger through the four-way reversing valve, the high-temperature and high-pressure gas is condensed into medium-temperature and high-pressure liquid in the condensing heat exchanger, heat is released, the medium-temperature and high-pressure liquid is cooled into low-temperature and low-pressure liquid through the auxiliary throttle, the compensator and the main throttle, then the low-temperature and low-pressure liquid enters the fin heat exchanger to absorb heat in air and is evaporated into low-temperature and low-pressure gas, and then the low-temperature and.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the air source heat-taking mechanism of the present invention;
fig. 3 is a schematic structural view of the heat conversion mechanism of the present invention;
fig. 4 is a schematic structural view of the high-temperature heating mechanism of the present invention;
fig. 5 is a schematic structural view illustrating the heat transport mechanism of the present invention.
Description of reference numerals:
the system comprises a low-temperature compressor 1, a four-way reversing valve 2, a finned heat exchanger 3, a compensator 4, a main throttle 5, an auxiliary throttle 6, a condensing heat exchanger 7, a high-temperature compressor 8, a high-temperature side heat exchanger 9, a high-temperature side throttle 10, a low-temperature side heat exchanger 11, an energy storage tank 12, a first water pump 13, a first stop valve 14, a buffer water tank 15, a second water pump 16 and a second stop valve 17.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a high temperature heating device which can absorb heat from low environment temperature as shown in figures 1-5, comprising a machine body 20, wherein an air source heat taking mechanism, a heat conversion mechanism, a high temperature heating mechanism and a heat conveying mechanism are arranged inside the machine body 20;
the air source heat taking mechanism comprises a low-temperature compressor 1, a four-way reversing valve 2, a fin heat exchanger 3, a compensator 4, a main restrictor 5, an auxiliary restrictor 6 and a condensing heat exchanger 7, the two ends of the fin heat exchanger 3, the condensing heat exchanger 7 and the low-temperature compressor 1 are connected with the four-way reversing valve 2 through pipelines, the compensator 4 is arranged between the fin heat exchanger 3 and the condensing heat exchanger 7, the main restrictor 5 is arranged between the fin heat exchanger 3 and the compensator 4, and the auxiliary restrictor 6 is arranged between the compensator 4 and the condensing heat exchanger 7.
Further, in the above technical solution, the heat conversion mechanism includes an energy storage tank 12, a first water pump 13, and a first stop valve 14, the energy storage tank 12, the first water pump 13, and the first stop valve 14 are sequentially communicated through a pipe, and one end of the first stop valve 14 is communicated with the condensing heat exchanger 7.
Further, in the above technical solution, the high temperature heating mechanism includes a high temperature compressor 8, a high temperature side heat exchanger 9, a high temperature side restrictor 10, and a low temperature side heat exchanger 11, and the high temperature compressor 8, the high temperature side heat exchanger 9, the high temperature side restrictor 10, and the low temperature side heat exchanger 11 are connected in series through a pipeline.
Further, in the above technical solution, the low temperature side heat exchanger 11, the condensing heat exchanger 7 and the heat conversion mechanism are connected in series by pipes.
Further, in the above technical scheme, the heat delivery mechanism includes a buffer water tank 15, a second water pump 16 and a second stop valve 17, the buffer water tank 15, the second water pump 16 and the second stop valve 17 are sequentially communicated through a pipeline, and the buffer water tank 15 is communicated with the high-temperature side heat exchanger 9 through a pipeline.
Further, in the above technical solution, the compensator 4 is communicated with the middle cavity of the low temperature compressor 1 through a pipeline.
The implementation mode is specifically as follows: when the utility model is used, the low-temperature compressor 1 is started at first, high-temperature and high-pressure gas can be generated by using a small amount of electric energy after the low-temperature compressor 1 is started, then the gas flows into the condensing heat exchanger 7 through the four-way reversing valve 2, the high-temperature and high-pressure gas is condensed into medium-temperature and high-pressure liquid in the condensing heat exchanger 7, heat is released simultaneously, the medium-temperature and high-pressure liquid is cooled into low-temperature and low-pressure liquid through the auxiliary throttle 6, the compensator 4 and the main throttle 5, then the low-temperature and low-pressure liquid enters the fin heat exchanger 3 to absorb heat in the air and is evaporated into low-temperature and low-pressure gas, then the low-temperature and low-pressure gas returns to the low-temperature compressor 1 through the four-way reversing valve 2 to form circulation, when the ambient temperature is lower, then, the evaporated gas enters the middle cavity of the low-temperature compressor 1 for supplementation, meanwhile, the condensing heat exchanger 7 heats water entering the condensing heat exchanger from a pipeline by absorbing heat released by gas condensation, then, the heated hot water enters the first stop valve 14 and the first water pump 13 and enters the energy storage box 12 for storage, the hot water stored in the energy storage box 12 flows into the low-temperature side heat exchanger 11 for heat exchange, the water losing heat flows back into the condensing heat exchanger 7 for heating circulation, then, the air heated in the low-temperature side heat exchanger 11 is compressed by the high-temperature compressor 8 and then enters the high-temperature side heat exchanger 9 for heat exchange, and then, the air flows into the low-temperature side heat exchanger 11 again for circulation through the high-temperature side restrictor 10, the external cold water enters the high-temperature side heat exchanger 9 through a pipeline, and the high-temperature side heat exchanger 9 heats the cold water, then cold water flows into the buffer water tank 15 for storage, so that the novel water heater can produce hot water only by using a small amount of electric energy.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, after the low-temperature compressor 1 is started, high-temperature and high-pressure gas can be generated by using a small amount of electric energy, then the gas flows into the condensing heat exchanger 7 through the four-way reversing valve 2, the high-temperature and high-pressure gas is condensed into medium-temperature and high-pressure liquid in the condensing heat exchanger 7, heat is released at the same time, then the medium-temperature and high-pressure liquid is cooled into low-temperature and low-pressure liquid through the auxiliary throttle 6, the compensator 4 and the main throttle 5, then the low-temperature and low-pressure liquid enters the fin heat exchanger 3 to absorb heat in air and is evaporated into low-temperature and low-pressure gas, then the low-temperature and low-pressure gas returns to the low-temperature compressor 1 through the four-way reversing valve 2 to form circulation, when the ambient, then, the evaporated gas enters the middle cavity of the low-temperature compressor 1 for supplementation, meanwhile, the condensing heat exchanger 7 heats water entering the condensing heat exchanger from a pipeline by absorbing heat released by gas condensation, then, the heated hot water enters the first stop valve 14 and the first water pump 13 and enters the energy storage box 12 for storage, the hot water stored in the energy storage box 12 flows into the low-temperature side heat exchanger 11 for heat exchange, the water losing heat flows back into the condensing heat exchanger 7 for heating circulation, then, the air heated in the low-temperature side heat exchanger 11 is compressed by the high-temperature compressor 8, then the cold water enters the high-temperature side heat exchanger 9 for heat exchange, then flows into the low-temperature side heat exchanger 11 again through the high-temperature side throttling device 10 for internal circulation, external cold water enters the high-temperature side heat exchanger 9 through a pipeline, and the high-temperature side heat exchanger 9 heats the cold water by using heat obtained from the inside of the low-temperature side heat exchanger 11.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. A high temperature heating apparatus for extracting heat from a low ambient temperature, comprising a body, characterized in that: an air source heat taking mechanism, a heat conversion mechanism, a high-temperature heating mechanism and a heat conveying mechanism are arranged in the machine body;
the air source heat taking mechanism comprises a low-temperature compressor (1), a four-way reversing valve (2), a finned heat exchanger (3), a compensator (4), a main throttle (5), an auxiliary throttle (6) and a condensing heat exchanger (7), wherein the two ends of the finned heat exchanger (3), the condensing heat exchanger (7) and the low-temperature compressor (1) are connected with the four-way reversing valve (2) through pipelines, the compensator (4) is arranged between the finned heat exchanger (3) and the condensing heat exchanger (7), the main throttle (5) is arranged between the finned heat exchanger (3) and the compensator (4), and the auxiliary throttle (6) is arranged between the compensator (4) and the condensing heat exchanger (7).
2. A high temperature heating apparatus for extracting heat from a low ambient temperature, as claimed in claim 1, wherein: the heat conversion mechanism comprises an energy storage box (12), a first water pump (13) and a first stop valve (14), the energy storage box (12), the first water pump (13) and the first stop valve (14) are sequentially communicated through pipelines, and one end of the first stop valve (14) is communicated with the condensing heat exchanger (7).
3. A high temperature heating apparatus for extracting heat from a low ambient temperature, as claimed in claim 2, wherein: the high-temperature heating mechanism comprises a high-temperature compressor (8), a high-temperature side heat exchanger (9), a high-temperature side throttler (10) and a low-temperature side heat exchanger (11), wherein the high-temperature compressor (8), the high-temperature side heat exchanger (9), the high-temperature side throttler (10) and the low-temperature side heat exchanger (11) are connected in series through pipelines.
4. A high temperature heating apparatus for extracting heat from a low ambient temperature according to claim 3, wherein: the low-temperature side heat exchanger (11), the condensing heat exchanger (7) and the heat conversion mechanism are connected in series through pipelines.
5. A high temperature heating apparatus for extracting heat from a low ambient temperature, as claimed in claim 4, wherein: the heat conveying mechanism comprises a buffer water tank (15), a second water pump (16) and a second stop valve (17), the buffer water tank (15), the second water pump (16) and the second stop valve (17) are sequentially communicated through pipelines, and the buffer water tank (15) is communicated with the high-temperature side heat exchanger (9) through a pipeline.
6. A high temperature heating apparatus for extracting heat from a low ambient temperature, as claimed in claim 1, wherein: the compensator (4) is communicated with the middle cavity of the low-temperature compressor (1) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381879.XU CN211823143U (en) | 2020-03-24 | 2020-03-24 | High-temperature heating equipment capable of absorbing heat from low ambient temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381879.XU CN211823143U (en) | 2020-03-24 | 2020-03-24 | High-temperature heating equipment capable of absorbing heat from low ambient temperature |
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| Publication Number | Publication Date |
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| CN211823143U true CN211823143U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020381879.XU Active CN211823143U (en) | 2020-03-24 | 2020-03-24 | High-temperature heating equipment capable of absorbing heat from low ambient temperature |
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| Country | Link |
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| CN (1) | CN211823143U (en) |
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2020
- 2020-03-24 CN CN202020381879.XU patent/CN211823143U/en active Active
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