CN211345909U - Throttle type air source heat pump water heater - Google Patents
Throttle type air source heat pump water heater Download PDFInfo
- Publication number
- CN211345909U CN211345909U CN201922273971.4U CN201922273971U CN211345909U CN 211345909 U CN211345909 U CN 211345909U CN 201922273971 U CN201922273971 U CN 201922273971U CN 211345909 U CN211345909 U CN 211345909U
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- air source
- device main
- heat pump
- water
- source heat
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 239000003507 refrigerant Substances 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a throttle type air source heat pump water heater, including the device main part, be equipped with the baffle in the device main part, and device main part bottom is equipped with cold water storage cistern and hot-water tank, be equipped with evaporimeter and compressor on the baffle, and the top is equipped with throttling arrangement in the device main part, the last refrigerant pipe that is equipped with of throttling arrangement switches on in heat exchanger and evaporimeter respectively. According to the throttling type air source heat pump water heater, a low-temperature low-pressure gaseous refrigerant is sucked through the compressor, high-temperature high-pressure gas is formed under the action of the compressor and enters the heat exchanger, heat transfer is carried out between the high-temperature gas and cold water in the heat exchanger and becomes hot water, the hot water is transported into a hot water tank through a water pipeline, refrigerant liquid generated in the using process of the air source heat pump is processed through the evaporator by the aid of the throttling device and then compressed through the compressor again, recycling of the refrigerant liquid is achieved, water flow loss of the air source heat pump in the using process is reduced, and throttling is achieved.
Description
Technical Field
The utility model relates to an air source heat pump device technical field specifically is a throttle type air source heat pump water heater.
Background
An air source heat pump is an energy-saving device which utilizes high-level energy to enable heat to flow from low-level heat source air to a high-level heat source. It is a form of heat pump. As the name implies, a heat pump, like a pump, can convert low-level heat energy (such as heat contained in air, soil and water) which cannot be directly utilized into high-level heat energy which can be utilized, thereby achieving the purpose of saving part of high-level energy (such as coal, gas, oil, electric energy and the like). The throttling device is a flow device in the pipeline through which the fluid filled in the pipeline flows, and the flow beam forms partial contraction at the throttling part, so that the flow speed is increased, the static pressure is reduced, and the static pressure difference is generated before and after the throttling part.
The currently disclosed novel noise reduction type air source heat pump, application number CN201721573361.0, wherein an air source heat pump fan port is arranged at the top end of an air source heat pump main body, and an air source heat pump base is arranged at the bottom end of the air source heat pump main body, so that the air source heat pump base can be directly rotated to connect through an air suction plate, thereby realizing the working function of the device, but the novel noise reduction type air source heat pump cannot process the refrigerant liquid generated in the using process of the device in the using process, thereby causing partial water flow loss waste, a throttle type air source heat pump water heater is designed, the normal work of the air source heat pump is realized by the combined use of a compressor, a heat exchanger and an evaporator, and a throttle device is arranged to process the refrigerant liquid generated in the using process of the air source heat pump through the evaporator, and then the refrigerant liquid is compressed again through the compressor, thereby realizing the recycling of the refrigerant liquid, and further reducing the, and realizing throttling.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a throttle type air source heat pump water heater to solve the refrigerant liquid that produces in the unable processing apparatus use of the current novel type of making an uproar air source heat pump of falling that proposes in the above-mentioned background art, cause the extravagant problem of partial rivers loss.
For realizing the above-mentioned purpose, the utility model provides a following technical scheme, a throttle type air source heat pump water heater, including the device main part, be equipped with the baffle in the device main part, and device main part bottom is equipped with cold water storage cistern and hot-water tank, all be equipped with water inlet and delivery port on cold water storage cistern and the hot-water tank, be equipped with evaporimeter and compressor on the baffle, the compressor is equipped with the heat exchanger outward, and is equipped with throttling arrangement at the top in the device main part, and is equipped with the liquid inlet of delivery port on the water storage cistern and the heat exchanger in the device main part, the liquid outlet on the heat exchanger and the water inlet homogeneous phase switch-on of hot-water tank switch-on, the last refrigerant pipe that is equipped with of throttling arrangement switches-on heat exchanger and evaporimeter respectively.
Preferably, the partition plate divides the interior of the device main body into an upper closed space and a lower closed space, and a channel matched with the water pipeline is arranged on the partition plate.
Preferably, a water inlet on the cold water tank and a water outlet on the hot water tank are respectively communicated with a cold water pipeline and a hot water pipeline outside the device main body, and a channel matched with the cold water pipeline and the hot water pipeline is arranged on the device main body.
Preferably, the heat outlet of the compressor is connected to the heat inlet of the heat exchanger.
Preferably, the mesh enclosure is located outside the evaporator.
Compared with the prior art, the beneficial effects of the utility model are that: according to the throttling type air source heat pump water heater, a low-temperature low-pressure gaseous refrigerant is sucked through the compressor, high-temperature high-pressure gas is formed under the action of the compressor and enters the heat exchanger, heat transfer is carried out between the high-temperature gas and cold water in the heat exchanger and becomes hot water, the hot water is transported into a hot water tank through a water pipeline, refrigerant liquid generated in the using process of the air source heat pump is processed through the evaporator by the aid of the throttling device and then compressed through the compressor again, recycling of the refrigerant liquid is achieved, water flow loss of the air source heat pump in the using process is reduced, and throttling is achieved.
Drawings
Fig. 1 is a schematic view of the internal structure of a throttling type air source heat pump water heater of the present invention;
fig. 2 is a schematic view of the external structure of a throttling type air source heat pump water heater of the present invention;
fig. 3 is the internal overlooking structure schematic diagram of the throttling air source heat pump water heater of the utility model.
In the figure: 1. the device comprises a device main body, 2, a partition plate, 3, a cold water tank, 4, a hot water tank, 5, a water inlet, 6, a water outlet, 7, an evaporator, 8, a compressor, 9, a heat exchanger, 10, a throttling device, 11, a water pipeline, 12, a refrigerant pipe, 13, a mesh enclosure, 14 and a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a throttle type air source heat pump water heater comprises a device main body 1, a partition plate 2 is arranged in the device main body 1, a cold water tank 3 and a hot water tank 4 are arranged at the bottom of the device main body 1, a water inlet 5 and a water outlet 6 are arranged on the cold water tank 3 and the hot water tank 4 respectively, the water inlet 5 on the cold water tank 3 and the water outlet 6 on the hot water tank 4 are communicated with a cold water pipeline and a hot water pipeline outside the device main body 1 respectively, a channel matched with the cold water pipeline and the hot water pipeline is arranged on the device main body 1, so that the functions of inputting cold water and outputting hot water are realized through the throttle type air source heat pump water heater, an evaporator 7 and a compressor 8 are arranged on the partition plate 2, a heat exchanger 9 is arranged outside the compressor 8, and a heat outlet of the compressor 8 is communicated with a heat inlet of the heat exchanger 9, so that heat can be transferred to the heat exchanger 9 through the, the top in the device main body 1 is provided with a throttling device 10, a water pipeline 11 is arranged in the device main body 1 to lead a water outlet 6 on a cold water tank 3 to be communicated with a liquid inlet of a heat exchanger 9, a liquid outlet on the heat exchanger 9 to be communicated with a water inlet 5 on a hot water tank 4, the inside of the device main body 1 is divided into an upper closed space and a lower closed space by a clapboard 2, and the clapboard 2 is provided with a channel matched with the water pipeline 11, so that the device main body 1 can be transported with cold and hot water in the device main body 1 through the water pipeline 11, the device main body 1 is divided into the upper closed space and the lower closed space through the clapboard 2, thereby effectively reducing heat loss, a refrigerant pipe 12 arranged on the throttling device 10 is respectively connected with the heat exchanger 9 and an evaporator 7, a mesh enclosure 13 arranged on the outer side of the device main body, therefore, heat in the air is directly input to the evaporator 7 through the fan 14 in the mesh enclosure 13, and the refrigerant in the evaporator 7 is gasified.
The working principle is as follows: when the throttling type air source heat pump water heater is used, a cold water pipeline and a hot water pipeline are communicated with a water inlet 5 on a cold water tank 3 and a water outlet 6 on a hot water tank 4 respectively, so that cold water enters the cold water tank 3, the cold water in the cold water tank 3 is transported into a heat exchanger 9 from the water outlet 6 on the cold water tank 3 through a water pipeline 11, a low-temperature and low-pressure gaseous refrigerant is sucked by a compressor 8, high-temperature and high-pressure gas is formed under the action of the compressor 8 and then enters the heat exchanger 9, so that the high-temperature gas and the cold water are subjected to heat transfer in the heat exchanger 9 and become hot water, the hot water enters the hot water tank 4 through a liquid outlet of the heat exchanger 9, the water pipeline 11 and the water inlet 5 on the hot water tank 4 in sequence, so that the hot water in the hot water tank 4 is transported into the hot water pipeline from the water outlet 6 arranged on the, the high-temperature gas with heat taken away in the heat exchanger 9 is changed into a normal-temperature gas-liquid state, the refrigerant in the gas-liquid state enters the throttling device 10 through the refrigerant pipe 12, and then is sent into the evaporator 7 through the throttling device 10, the heat in the air is input through the action of the fan 14, so that the refrigerant is gasified and changed into a warm-low-pressure gaseous refrigerant, and then is sucked by the compressor 8 again, further the recycling of the refrigerant in the device main body 1 is realized, the water flow loss of the throttling type air source heat pump in the using process is reduced, the throttling function is realized, the partition plate 2 can enable the inside of the device main body 1 to be divided into an upper closed space and a lower closed space, the heat loss in the device main body 1 is effectively reduced, the mesh enclosure 13 can avoid impurities in the air sucked by the fan 14, and influence is generated on equipment in the device main body 1, and the working.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The throttling type air source heat pump water heater comprises a device main body (1) and is characterized in that: the device is characterized in that a partition plate (2) is arranged in the device main body (1), a cold water tank (3) and a hot water tank (4) are arranged at the bottom of the device main body (1), a water inlet (5) and a water outlet (6) are arranged on each of the cold water tank (3) and the hot water tank (4), an evaporator (7) and a compressor (8) are arranged on each of the partition plates (2), a heat exchanger (9) is arranged outside each of the compressors (8), a throttling device (10) is arranged at the inner top of the device main body (1), a water pipeline (11) is arranged in the device main body (1) and is used for communicating the water outlet (6) on the cold water tank (3) with a liquid inlet of the heat exchanger (9) and the liquid outlet on the heat exchanger (9) with the water inlet (5) on the hot water tank (4), a refrigerant pipe (12) is arranged on each throttling device (10) and is communicated with the heat exchanger (9) and the evaporator (7), a mesh, a fan (14) is arranged in the mesh enclosure (13).
2. The throttle type air source heat pump water heater according to claim 1, wherein: the device is characterized in that the partition plate (2) divides the interior of the device main body (1) into an upper closed space and a lower closed space, and a channel matched with the water pipeline (11) is arranged on the partition plate (2).
3. The throttle type air source heat pump water heater according to claim 1, wherein: a water inlet (5) on the cold water tank (3) and a water outlet (6) on the hot water tank (4) are respectively communicated with a cold water pipeline and a hot water pipeline outside the device main body (1), and a channel matched with the cold water pipeline and the hot water pipeline is arranged on the device main body (1).
4. The throttle type air source heat pump water heater according to claim 1, wherein: the heat outlet of the compressor (8) is communicated with the heat inlet of the heat exchanger (9).
5. The throttle type air source heat pump water heater according to claim 1, wherein: the mesh enclosure (13) is positioned outside the evaporator (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273971.4U CN211345909U (en) | 2019-12-18 | 2019-12-18 | Throttle type air source heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273971.4U CN211345909U (en) | 2019-12-18 | 2019-12-18 | Throttle type air source heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211345909U true CN211345909U (en) | 2020-08-25 |
Family
ID=72135217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922273971.4U Expired - Fee Related CN211345909U (en) | 2019-12-18 | 2019-12-18 | Throttle type air source heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211345909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175769A (en) * | 2021-05-21 | 2021-07-27 | 与进智能科技(昆山)有限公司 | Environment-friendly working medium circulating system for realizing large-load and large-temperature-difference combined cooling and heating supply |
-
2019
- 2019-12-18 CN CN201922273971.4U patent/CN211345909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175769A (en) * | 2021-05-21 | 2021-07-27 | 与进智能科技(昆山)有限公司 | Environment-friendly working medium circulating system for realizing large-load and large-temperature-difference combined cooling and heating supply |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |