CN2849573Y - Heat pump water heater - Google Patents
Heat pump water heater Download PDFInfo
- Publication number
- CN2849573Y CN2849573Y CN 200520010730 CN200520010730U CN2849573Y CN 2849573 Y CN2849573 Y CN 2849573Y CN 200520010730 CN200520010730 CN 200520010730 CN 200520010730 U CN200520010730 U CN 200520010730U CN 2849573 Y CN2849573 Y CN 2849573Y
- Authority
- CN
- China
- Prior art keywords
- storage tank
- water storage
- refrigeration agent
- indoor water
- refrigerant
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a heat-pump water heater comprising an outdoor machine and an indoor water storage tank. A compressor, an evaporator, a throttling capillary pipe and an electromagnetic four-way reversing valve are arranged in the outdoor machine; a refrigeration agent outlet and a refrigeration agent inlet are arranged on a machine casing of the outdoor machine; the indoor water storage tank is provided with a condenser; a refrigeration agent inlet and a refrigeration agent outlet are arranged on the side wall of the indoor water storage tank; the refrigeration agent outlet on the machine casing of the outdoor machine and the refrigeration agent inlet on the side wall of the indoor water storage tank are connected by an insulating pipe; the refrigeration agent inlet on the machine casing of the outdoor machine and the refrigeration agent outlet on the side wall of the indoor water storage tank are connected by an insulating pipe so as to make the compressor, the condenser, the throttling capillary pipe, the evaporator and the electromagnetic four-way reversing valve form a refrigeration agent cycle return loop. The heat-pump water heater has simple and reasonable physical design and low cost; the water in the indoor water storage tank is not contacted with electricity or a conductive conductor at all, and the heat-pump water heater is safe and can be popularized and the applied.
Description
Technical field
The utility model relates to a kind of water heater, specifically relates to a kind of Teat pump boiler.
Background technology
Existing water heater mostly is gas heater and electric heater greatly, use Teat pump boiler also seldom, its reason is exactly the danger that there is electric leakage in existing Teat pump boiler, and is dangerous.
Summary of the invention
Therefore, the purpose of this utility model is to provide a kind of reliable Teat pump boiler as safe as a house.
The purpose of this utility model is to realize like this.
A kind of Teat pump boiler, comprise off-premises station and indoor water storage tank, be provided with compressor in the off-premises station, evaporimeter, throttle capillary tube, the electromagnetism four-way change-over valve, outdoor set cabinet is provided with refrigerant outlet and refrigerant inlet, be provided with condenser in the indoor water storage tank, indoor water storage tank sidewall is provided with refrigerant inlet and refrigerant outlet, it is characterized in that: the refrigerant outlet on the described outdoor set cabinet is connected with insulation tube with refrigerant inlet on the indoor water storage tank sidewall, refrigerant inlet on the outdoor set cabinet is connected with insulation tube with refrigerant outlet on the indoor water storage tank sidewall, makes compressor, condenser, throttle capillary tube, evaporimeter and electromagnetism four-way change-over valve are formed a refrigerant circulation loop.
The utility model structural design advantages of simple, cost is low, and the water in the indoor water storage tank does not contact with the conductor of electricity or conduction fully, and is as safe as a house, can make Teat pump boiler be proposed wide application greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model principle schematic.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In conjunction with Fig. 1 and Fig. 2, a kind of Teat pump boiler, comprise off-premises station 1 and indoor water storage tank 2, be provided with compressor 3 in the off-premises station 1, evaporimeter 4, throttle capillary tube (heating power expansion valve) 5, electromagnetism four-way change-over valve 6, blower fan 14, off-premises station 1 casing is provided with refrigerant inlet 7 and refrigerant outlet 8, be provided with condenser 9 in the indoor water storage tank 2, indoor water storage tank 2 sidewalls are provided with refrigerant outlet 10 and refrigerant inlet 11, refrigerant inlet 7 on described off-premises station 1 casing is connected with refrigerant outlet 10 usefulness insulation tubes 12 on the indoor water storage tank sidewall, refrigerant outlet 8 on off-premises station 1 casing is connected with refrigerant inlet 11 usefulness insulation tubes 13 on the indoor water storage tank sidewall, makes compressor 3, evaporimeter 4, throttle capillary tube (heating power expansion valve) 5, electromagnetism four-way change-over valve 6 and condenser 9 are formed a refrigerant circulation loop.
Claims (1)
1, a kind of Teat pump boiler, comprise off-premises station and indoor water storage tank, be provided with compressor in the off-premises station, evaporimeter, throttle capillary tube, the electromagnetism four-way change-over valve, outdoor set cabinet is provided with refrigerant outlet and refrigerant inlet, be provided with condenser in the indoor water storage tank, indoor water storage tank sidewall is provided with refrigerant inlet and refrigerant outlet, it is characterized in that: the refrigerant outlet on the described outdoor set cabinet is connected with insulation tube with refrigerant inlet on the indoor water storage tank sidewall, refrigerant inlet on the outdoor set cabinet is connected with insulation tube with refrigerant outlet on the indoor water storage tank sidewall, makes compressor, condenser, throttle capillary tube, evaporimeter and electromagnetism four-way change-over valve are formed a refrigerant circulation loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010730 CN2849573Y (en) | 2005-12-27 | 2005-12-27 | Heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010730 CN2849573Y (en) | 2005-12-27 | 2005-12-27 | Heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2849573Y true CN2849573Y (en) | 2006-12-20 |
Family
ID=37522056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520010730 Expired - Fee Related CN2849573Y (en) | 2005-12-27 | 2005-12-27 | Heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2849573Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424447C (en) * | 2007-03-23 | 2008-10-08 | 东南大学 | Water heating device of ground source heat pump |
| CN102519138A (en) * | 2012-01-19 | 2012-06-27 | 江门市凯立信电气科技有限公司 | Air energy water heater for improving hot water outlet efficiency |
| CN105546819A (en) * | 2016-01-31 | 2016-05-04 | 佛山光腾新能源股份有限公司 | Heat pump unit using two-stage heat exchanger |
-
2005
- 2005-12-27 CN CN 200520010730 patent/CN2849573Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424447C (en) * | 2007-03-23 | 2008-10-08 | 东南大学 | Water heating device of ground source heat pump |
| CN102519138A (en) * | 2012-01-19 | 2012-06-27 | 江门市凯立信电气科技有限公司 | Air energy water heater for improving hot water outlet efficiency |
| CN105546819A (en) * | 2016-01-31 | 2016-05-04 | 佛山光腾新能源股份有限公司 | Heat pump unit using two-stage heat exchanger |
| CN105546819B (en) * | 2016-01-31 | 2018-05-25 | 佛山光腾新能源股份有限公司 | A kind of heat pump unit using secondary heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061220 Termination date: 20100127 |