CN203375693U - Outdoor unit of heat-pump water heater - Google Patents
Outdoor unit of heat-pump water heater Download PDFInfo
- Publication number
- CN203375693U CN203375693U CN201320358583.6U CN201320358583U CN203375693U CN 203375693 U CN203375693 U CN 203375693U CN 201320358583 U CN201320358583 U CN 201320358583U CN 203375693 U CN203375693 U CN 203375693U
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- Prior art keywords
- compressor
- outdoor unit
- heat
- water heater
- heat exchanger
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- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides an outdoor unit of a heat-pump water heater. The outdoor unit comprises a compressor, a power source portion connected with the compressor, and an air heat exchanger connected with the compressor through a pipeline. The power source portion supplies power to the compressor, the compressor is provided with an output pipe, the output pipe is connected with a refrigerant inlet, the air heat exchanger is provided with a return pipe, and the return pipe is connected with a refrigerant outlet. Compared with the prior art, the outdoor unit of the heat-pump water heater has the advantages that gas fuel in the prior art is replaced by using air sources and cold water as media, the exchange effect and efficiency of cold water and hot water are guaranteed, and use safety coefficients of the heat-pump water heater can be improved greatly; on the other hand, daily use cost is greatly lowered by utilizing the air sources and cold water serving as the media.
Description
Technical field
The utility model relates to air source hot pump water heater, relates in particular to the Teat pump boiler outdoor location used on a kind of air source hot pump water heater.
Background technology
In existing Teat pump boiler, a kind of Teat pump boiler that uses gas to act as a fuel is arranged, be connected to the burning, heating device by the related tube connector of gas accommodating device, make the gas in this accommodating device of burning, heating device invar and produce burning, and the cold water cold water inlet section set by the burning, heating device heats after entering, and set hot water outlet is derived by the burning, heating device.
But in the Teat pump boiler acted as a fuel at above-mentioned use gas, in the gas accommodating device, store gas, there is the characteristics such as inflammable and explosive, adding gas very easily reveals, for family is used, security performance can not get ensureing, What is more, and the poisoning phenomenon such as dead appears in the user.On the other hand, for the Teat pump boiler that uses gas to act as a fuel, need regular replacing gas, for the average family user, change gas and seem very inconvenient.
In view of this, should provide a kind of modified air source hot pump water heater.
Summary of the invention
The purpose of this utility model is to provide a kind of use air-source and replaces gas as medium, uses air heat exchanger to complete the Teat pump boiler outdoor location of cold and hot exchange.
According to an aspect of the present utility model, a kind of Teat pump boiler outdoor location is provided, outdoor location comprises compressor, the power supply unit be connected with compressor and the air heat exchanger be connected by pipeline with compressor, power supply unit provides electric power for compressor, be provided with efferent duct on compressor, efferent duct is connected with the refrigerant entrance, is provided with return duct on air heat exchanger, and return duct is connected with refrigerant exit.
In some embodiments, be provided with filter and release of pressure controller on return duct.
Compared to prior art, useful technique effect of the present utility model is, by air-source and cold water as medium, replace gas fuel of the prior art, when having guaranteed hot and cold water exchange effect and efficiency, can increase substantially the use safety coefficient of Teat pump boiler, on the other hand, use air-source and cold water as medium, greatly reduce use cost used in everyday.
The accompanying drawing explanation
The structural representation that Fig. 1 is Teat pump boiler outdoor location in the utility model one embodiment.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail to explanation.
Fig. 1 has schematically shown the Teat pump boiler outdoor location according to a kind of embodiment of the utility model.As shown in the figure, outdoor location is body structure, and box house is provided with compressor 11, provides the power supply unit 110 of electric energy and the air heat exchanger 13 be connected by pipeline with compressor 11 for compressor 11.Air heat exchanger 13 is provided with fan 14 near cabinet wall one side.Compressor 11 is connected with refrigerant entrance 26 by efferent duct 12, and air heat exchanger 13 is connected with refrigerant exit 27 by return duct 17, is provided with filter 16 and release of pressure controller 15 on the return duct that air heat exchanger 13 is connected with refrigerant exit 27.
In use procedure, refrigerant agent in compressor 11 air amount heat exchangers 13, and on compressor 11, set power supply unit 110 imports acting by electric energy, make the refrigerant agent sucked in compressor 11 be compressed into the HTHP gaseous state, and flow into the refrigerant entrance 26 of cold-hot water exchange devices through efferent duct 12, enter through refrigerant entrance 26 copper pipe being heated via the copper pipe of heating of heating, after heating, refrigerant agent is back in the return duct 17 of outdoor location by the refrigerant exit of the copper pipe opposite side of heating again, and enter filter 16 and the release of pressure controller 15 in outdoor location via return duct 17, and finally flow into air heat exchanger 13.The refrigerant agent that flows into air heat exchanger 13 is that low pressure gaseous state refrigerant circulation re-uses via fan effect absorption air heat of vaporization, and the cold water inlet section cooling water of cold-hot water exchange device flows into, this cold water carries out exchange heat through cold-hot water exchange device, and the hot water after making to convert is derived by the set hot water outlet of cold-hot water exchange device section.
Compared with prior art, useful technique effect of the present utility model is, by air-source and cold water as medium, replace gas fuel of the prior art, when having guaranteed hot and cold water exchange effect and efficiency, can increase substantially the use safety coefficient of Teat pump boiler, on the other hand, use air-source and cold water as medium, greatly reduce use cost used in everyday.
Be to be understood that, although this specification is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should make specification as a whole, technical scheme in each embodiment also can, through appropriate combination, form other embodiment that it will be appreciated by those skilled in the art that.
Claims (2)
1. Teat pump boiler outdoor location, it is characterized in that, outdoor location comprises compressor, the power supply unit be connected with described compressor and the air heat exchanger be connected by pipeline with described compressor, described power supply unit provides electric power for described compressor, be provided with efferent duct on described compressor, described efferent duct is connected with the refrigerant entrance, on described air heat exchanger, is provided with return duct, and described return duct is connected with refrigerant exit.
2. Teat pump boiler outdoor location according to claim 1, is characterized in that, is provided with filter and release of pressure controller on described return duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320358583.6U CN203375693U (en) | 2013-06-21 | 2013-06-21 | Outdoor unit of heat-pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320358583.6U CN203375693U (en) | 2013-06-21 | 2013-06-21 | Outdoor unit of heat-pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375693U true CN203375693U (en) | 2014-01-01 |
Family
ID=49838219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320358583.6U Expired - Fee Related CN203375693U (en) | 2013-06-21 | 2013-06-21 | Outdoor unit of heat-pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375693U (en) |
-
2013
- 2013-06-21 CN CN201320358583.6U patent/CN203375693U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20160621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |