CN205373032U - Air energy heat pump water heater - Google Patents
Air energy heat pump water heater Download PDFInfo
- Publication number
- CN205373032U CN205373032U CN201620049943.8U CN201620049943U CN205373032U CN 205373032 U CN205373032 U CN 205373032U CN 201620049943 U CN201620049943 U CN 201620049943U CN 205373032 U CN205373032 U CN 205373032U
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- CN
- China
- Prior art keywords
- heat pump
- heat exchange
- exchange coil
- water heater
- air energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an air energy heat pump water heater, including holding water box, controller and heat pump host computer, its characterized in that: be equipped with the inner bag in the holding water box, be equipped with heat exchange coil in the inner bag, the last cleaner that is equipped with of heat exchange coil, the heat pump host computer include shell, fan, compressor, gas liquid separator, evaporimeter, drier -filter and throttling arrangement, the fan locate shell upper portion, compressor, gas liquid separator and evaporimeter are fixed in the shell bottom, in drier -filter is connected with throttling arrangement and locates the shell, heat exchange coil thermal medium entrance pass through medium inlet pipe and be connected with the compressor, heat exchange coil thermal medium exit pass through the medium outlet pipe and be connected with throttling arrangement. The utility model has the characteristics of heat transfer efficiency is high, and the energy consumption is low, and equipment long service life is difficult for scale deposit etc.
Description
Technical field
This utility model relates to a kind of water heater, is specifically related to a kind of air energy heat pump water heater.
Background technology
In the prior art, electric heater extensive use in the life of modern people.The gas although electric heater need not burn and utilize electric energy by temperature of cold water rises, need not burn in surface and will not produce exhaust emission, but electric heater expends substantial amounts of electric energy, not only increases routine use cost, and needs to add a cover power plant with the electrical energy demands in the face of day by day increasing.
Air-source water heater does not need sunlight, is therefore placed on family or outdoor can.After the water that solar water heater stores is finished, it is difficult to produce hot water more at once；And electrical heating needs long time.As long as air-source water heater has air, temperature is more than zero degrees celsius, it is possible to 24 hours round-the-clock bearing operations.So, even if being finished one case water, in a hours even shorter time, one case hot water will be produced again.It also can be inherently eliminated when electric heater electric leakage, dry combustion method and gas heater use and produce the potential safety hazards such as harmful gas simultaneously, overcome that solar water heater is overcast and rainy can not use and install the shortcomings such as inconvenience, there is high safety, high energy-conservation, life-span length, do not discharge the plurality of advantages such as poison.Additionally, owing to the operation principle of air-source water heater is to pass through media for heat exchange, therefore it need not directly contact with water by electrical heating elements, avoid the danger of electric heater electric leakage, also prevent gas heater likely to explode and poisoning danger, the more effective fuel-oil water heater that controls discharges the air pollution that waste gas causes.
The heat exchanger tube of air-source water heater of the prior art and inner bag generally adopt external heat exchanger, and namely heat exchanger tube is looped around the surrounding of inner bag so that the water in inner bag to be heated, and this mode of heating heat exchange is insufficient, and the loss of heat is very big, energy consumption is high.Another kind is built-in heat exchanger tube, coil pipe is built in water tank water is heated, coil pipe considerably increases heat exchange area, heat transfer efficiency is high, and energy consumption is low, and the heat exchanger tube of this coil pipe is placed in water easy fouling for a long time, and because of the incrustation scale outside the structure not easy cleaning heat exchanger tube of coil pipe, along with the increasing of incrustation scale on heat exchanger tube outer wall, also worse and worse, energy consumption is also gradually increased the heat transfer effect of heat exchanger tube.
Summary of the invention
The purpose of this utility model is in that to provide a kind of heat transfer efficiency high, and energy consumption is low, and service life of equipment is long, less scaling air energy heat pump water heater.
This utility model is achieved in that
A kind of air energy heat pump water heater, including attemperater, controller and heat pump main frame, it is characterised in that: being provided with inner bag in described attemperater, be provided with heat exchange coil in inner bag, heat exchange coil is provided with descaler；Described heat pump main frame includes shell, blower fan, compressor, vapour liquid separator, vaporizer, device for drying and filtering and throttling arrangement, shell upper is located at by described blower fan, compressor, vapour liquid separator and vaporizer are fixed on outer casing bottom, device for drying and filtering is connected with throttling arrangement and is located in shell, described heat exchange coil thermal medium porch is connected with compressor by medium inlet pipe, and described heat exchange coil thermal medium outlet place is connected with throttling arrangement by media outlet pipe.
Further, described attemperater is provided with water temperature induction apparatus.
Further, described heat exchange coil is double heat exchange coil.
Further, the thermal medium porch of described vaporizer is provided with dirt filtrating screen.
Further, described attemperater top is provided with hot water outlet.
Further, described attemperater bottom is provided with cold water inlet, is provided with relief valve, filter and sewage draining exit on cold water inlet pipeline.
Further, described air energy heat pump water heater also includes controller, and controller is connected with heat pump main frame.
Substantive distinguishing features of the present utility model and progress be:
This utility model heat exchange coil adopts double heat exchange coil so that heating heat exchange is abundant, and the loss of heat is very little, and heat transfer efficiency is high, and energy consumption is low；And arranging descaler on heat exchange coil so that heat exchange coil is less scaling, service life of equipment is long.
Accompanying drawing explanation
Fig. 1 is the main TV structure simplified schematic diagram of this utility model air energy heat pump water heater.
Parts title in figure:
Attemperater 1, inner bag 2, heat exchange coil 3, shell 4, blower fan 5, compressor 6, vapour liquid separator 7, vaporizer 8, device for drying and filtering 9, throttling arrangement 10, media outlet pipe 11, medium inlet pipe 12, water temperature induction apparatus 13, descaler 14, hot water outlet 15, relief valve 16, filter 17, cold water inlet 18, sewage draining exit 19, controller 20.
Detailed description of the invention
The enforcement structure of this utility model air energy heat pump water heater is described below in conjunction with drawings and Examples.
Embodiment 1
Shown in Fig. 1, air energy heat pump water heater of the present utility model, including attemperater 1, inner bag 2, heat exchange coil 3, shell 4, blower fan 5, compressor 6, vapour liquid separator 7, vaporizer 8, device for drying and filtering 9, throttling arrangement 10, media outlet pipe 11, medium inlet pipe 12, water temperature induction apparatus 13, descaler 14, hot water outlet 15, relief valve 16, filter 17, cold water inlet 18, sewage draining exit 19 and controller 20, it is provided with inner bag 2 in described attemperater 1, being provided with heat exchange coil 3 in inner bag 2, heat exchange coil 3 is provided with descaler 14；Shell 4 top is located at by described blower fan 5, compressor 6, vapour liquid separator 7 and vaporizer 8 are fixed on bottom shell 4, device for drying and filtering 9 is connected with throttling arrangement 10 and is located in shell, described heat exchange coil 3 thermal medium porch is connected with compressor 6 by medium inlet pipe 12, and described heat exchange coil 3 thermal medium outlet place is connected with throttling arrangement 10 by media outlet pipe 11；Described attemperater 1 is provided with water temperature induction apparatus 13；Described heat exchange coil 3 is double heat exchange coil 3；The thermal medium porch of described vaporizer 8 is provided with dirt filtrating screen；Described attemperater 1 top is provided with hot water outlet 15；Described attemperater 1 bottom is provided with cold water inlet 18, is provided with relief valve 16, filter 17 and sewage draining exit 19 on cold water inlet 18 pipeline；Described air energy heat pump water heater also includes controller 20, and controller 20 is connected with heat pump main frame.
Claims (7)
1. an air energy heat pump water heater, including attemperater (1), controller (20) and heat pump main frame, it is characterized in that: be provided with inner bag (2) in described attemperater (1), being provided with heat exchange coil (3) in inner bag (2), heat exchange coil (3) is provided with descaler (14)；Described heat pump main frame includes shell (4), blower fan (5), compressor (6), vapour liquid separator (7), vaporizer (8), device for drying and filtering (9) and throttling arrangement (10), shell (4) top is located at by described blower fan (5), compressor (6), vapour liquid separator (7) and vaporizer (8) are fixed on shell (4) bottom, device for drying and filtering (9) is connected with throttling arrangement (10) and is located in shell, described heat exchange coil (3) thermal medium porch is connected with compressor (6) by medium inlet pipe (12), described heat exchange coil (3) thermal medium outlet place is connected with throttling arrangement (10) by media outlet pipe (11).
2. air energy heat pump water heater according to claim 1, it is characterised in that: described attemperater (1) is provided with water temperature induction apparatus (13).
3. air energy heat pump water heater according to claim 1, it is characterised in that: described heat exchange coil (3) is double heat exchange coil (3).
4. air energy heat pump water heater according to claim 1, it is characterised in that: the thermal medium porch of described vaporizer (8) is provided with dirt filtrating screen.
5. air energy heat pump water heater according to claim 1, it is characterised in that: described attemperater (1) top is provided with hot water outlet (15).
6. air energy heat pump water heater according to claim 1, it is characterised in that: described attemperater (1) bottom is provided with cold water inlet (18), is provided with relief valve (16), filter (17) and sewage draining exit (19) on cold water inlet (18) pipeline.
7. air energy heat pump water heater according to claim 1, it is characterised in that: described air energy heat pump water heater also includes controller (20), and controller (20) is connected with heat pump main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049943.8U CN205373032U (en) | 2016-01-19 | 2016-01-19 | Air energy heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049943.8U CN205373032U (en) | 2016-01-19 | 2016-01-19 | Air energy heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205373032U true CN205373032U (en) | 2016-07-06 |
Family
ID=56273425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049943.8U Expired - Fee Related CN205373032U (en) | 2016-01-19 | 2016-01-19 | Air energy heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205373032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588539A (en) * | 2017-09-18 | 2018-01-16 | 合肥美的暖通设备有限公司 | Water heater, method for heating and controlling and system |
-
2016
- 2016-01-19 CN CN201620049943.8U patent/CN205373032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588539A (en) * | 2017-09-18 | 2018-01-16 | 合肥美的暖通设备有限公司 | Water heater, method for heating and controlling and system |
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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: 20160706 Termination date: 20190119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |