CN201637115U - Water tank for heat pump water heater - Google Patents
Water tank for heat pump water heater Download PDFInfo
- Publication number
- CN201637115U CN201637115U CN2009202658458U CN200920265845U CN201637115U CN 201637115 U CN201637115 U CN 201637115U CN 2009202658458 U CN2009202658458 U CN 2009202658458U CN 200920265845 U CN200920265845 U CN 200920265845U CN 201637115 U CN201637115 U CN 201637115U
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- water
- inner bag
- water tank
- heat
- water inlet
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Abstract
The utility model relates to a water tank for a heat pump water heater. The water tank comprises a housing, an insulating layer, an inner container, a condensing coil, a water inlet pipe and a water outlet pipe, wherein the housing of the water tank wraps the inner container; the insulating layer is arranged between the housing and the inner container; the condensing coil is arranged at the lower part of the inner container; the water outlet pipe is arranged at the upper part of the inner container; and the water inlet pipe is arranged at the bottom of the inner container and provided with a water inlet arranged on the side surface of the housing, and serves as a blow-off pipe simultaneously. Compared with the prior art, the water inlet and the sewage outlet of the water tank are integrally designed and mounted at the bottom of the inner container, so that the quantity of ports is reduced, the heat dissipating capacity is decreased, and the installation cost is lowered.
Description
Technical field
The utility model relates to a kind of water-heater water tank, particularly relates to a kind of heat pump water heater water tank.
Background technology
At present, widely used hot water apparatus mainly contains gas fired-boiler, coal-burning boiler, oil burning boiler and electric heater unit.These devices not only will consume a large amount of matchmaker's resources or fuel resource or electric power resource, and the environment of returning that has has caused pollution in various degree.The heat pump water heater that utilizes compressor to heat is a development in recent years new technology faster.Heat pump water heater is made up of a kind of refrigeration cycle, comprises main frame and condenser two parts.Wherein host machine part comprises evaporimeter, fan, compressor and expansion valve; Condenser is put the incubator of condenser coil in being, is arranged in the water tank.Cold-producing medium absorbs the heat of extraneous air in evaporimeter, after boosting through compressor compresses then, and by heat pump cycle release heat in condenser, the water in the heating water tank.
Yet the sewage draining exit of existing heat-pump water-heater water tank is installed in the bottom of inner bag, and the cooling water inlet of water tank is installed in the side of inner bag, thereby causes the interface quantity of inner bag to increase, and has increased heat dissipation capacity, and water and working medium are inhomogeneous in the coil surface heat exchange, and efficient is low.
The utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, and a kind of heat-pump water-heater water tank of efficient heating is provided.
A kind of heat-pump water-heater water tank, comprise: shell, heat-insulation layer, inner bag, condenser coil, water inlet pipe and outlet pipe, wherein, tank shell coats inner bag, this heat-insulation layer is arranged between shell and the inner bag, and this condenser coil is arranged on the inner bag bottom, and this outlet pipe is arranged on the top of inner bag, this water inlet pipe is arranged on the inner bag bottom and at the shell side mask one water inlet is arranged, and this water inlet pipe is simultaneously as blow-off pipe.
Further, also comprise a water fender, it is arranged at water inlet pipe and is positioned at inner bag inlet top.
Further, also comprise a temperature probing tube, it is arranged at condenser coil top in the inner bag.
Further, this condenser coil is the double-layer spiral shape.
Further, this outlet pipe is arranged on the top of inner bag, and by increasing the top that camber extends to inner water tank.
With respect to prior art, water inlet of the present utility model and sewage draining exit are designed to the bottom that integral type is installed in inner bag, reduced interface quantity, reduced heat dissipation capacity and have reduced installation cost.The water fender that install the bottom of inner bag makes current form unordered turbulent flow, has improved uniformity and adequacy in the coil surface heat exchange, increases the thermal efficiency.
In order to understand the present invention more clearly, set forth the specific embodiment of the present invention below with reference to description of drawings.
Description of drawings
Fig. 1 is the structural representation of the utility model heat-pump water-heater water tank better embodiment.
The specific embodiment
See also Fig. 1, it is the structural representation of the utility model heat-pump water-heater water tank better embodiment.This heat-pump water-heater water tank comprises shell 6, heat-insulation layer 7, inner bag 9, condenser coil 11, footing 14, water inlet pipe 13, outlet pipe 8, temperature probing tube 10 and a water fender 12.Wherein, tank shell 6 coats inner bag 9, thereby this heat-insulation layer 7 is arranged on the effect of playing heat-insulation and heat-preservation between shell 6 and the inner bag 9.This footing 14 is arranged on the below of shell 6.This condenser coil 11 is arranged on the inner bag bottom, is the double-layer spiral shape.The working medium import 3 of this condenser coil 11 and sender property outlet 4 are arranged on water tank 6 shell sides.This water fender 12 is arranged on water inlet pipe 13 and is positioned at inner bag inlet top.This temperature probing tube 10 is arranged on the top of condenser coil 11.This outlet pipe 8 is arranged on the top of inner bag 9, and by increasing the top that camber extends to inner water tank.The water inlet 5 of the delivery port 1 of this outlet pipe 8, the temperature-measuring port 2 of temperature probing tube 10 and water inlet pipe 13 is separately positioned on the side of tank shell 6.
Welding manner is adopted in being connected between this inner water tank 9 and each parts, has guaranteed firmness and sealing.This temperature probing tube 10 and temperature-measuring port 2 thereof, this condenser coil 11 and import and export 2,3, this water inlet pipe 13 and outlet pipe 8 are made by stainless steel material.This water inlet pipe 13 is simultaneously also as the blow-off pipe passage.
With respect to prior art, water inlet of the present utility model and sewage draining exit are designed to the bottom that integral type is installed in inner bag, reduced interface quantity, reduced heat dissipation capacity and have reduced installation cost.The water fender that install the bottom of inner bag makes current form unordered turbulent flow, has improved uniformity and adequacy in the coil surface heat exchange, increases the thermal efficiency.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or distortion are not broken away from the spirit and scope of the present invention, if these changes and distortion belong within claim of the present invention and the equivalent technologies scope, then the present invention also is intended to comprise these changes and distortion.
Claims (5)
1. heat-pump water-heater water tank, comprise: shell, heat-insulation layer, inner bag, condenser coil, water inlet pipe and outlet pipe, wherein, tank shell coats inner bag, this heat-insulation layer is arranged between shell and the inner bag, and this condenser coil is arranged on the inner bag bottom, and this outlet pipe is arranged on the top of inner bag, it is characterized in that: this water inlet pipe is arranged on the inner bag bottom and at the shell side mask one water inlet is arranged, and this water inlet pipe is simultaneously as blow-off pipe.
2. heat-pump water-heater water tank according to claim 1 is characterized in that: also comprise a water fender, it is arranged at water inlet pipe and is positioned at inner bag inlet top.
3. heat-pump water-heater water tank according to claim 1 is characterized in that: also comprise a temperature probing tube, it is arranged at condenser coil top in the inner bag.
4. heat-pump water-heater water tank according to claim 1 is characterized in that: this condenser coil is the double-layer spiral structure.
5. heat-pump water-heater water tank according to claim 1 is characterized in that: this outlet pipe is arranged on the top of inner bag, and by increasing the top that camber extends to inner water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202658458U CN201637115U (en) | 2009-12-29 | 2009-12-29 | Water tank for heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202658458U CN201637115U (en) | 2009-12-29 | 2009-12-29 | Water tank for heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637115U true CN201637115U (en) | 2010-11-17 |
Family
ID=43081611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202658458U Expired - Lifetime CN201637115U (en) | 2009-12-29 | 2009-12-29 | Water tank for heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637115U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997430A (en) * | 2012-12-14 | 2013-03-27 | 上海交通大学 | Heating and heat storage integrated heat-preserving water tank of heat pump water heater |
| CN105953430A (en) * | 2016-05-12 | 2016-09-21 | 滁州市仙迪节能科技有限公司 | Anti-corrosion and compression-resistant water tank of air energy water heater |
| CN106500288A (en) * | 2017-01-13 | 2017-03-15 | 上海应用技术大学 | A kind of multipurpose water tank for air conditioning system |
| CN108050699A (en) * | 2017-12-30 | 2018-05-18 | 广州纬华节能设备有限公司 | Teat pump boiler and its water pot component |
-
2009
- 2009-12-29 CN CN2009202658458U patent/CN201637115U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997430A (en) * | 2012-12-14 | 2013-03-27 | 上海交通大学 | Heating and heat storage integrated heat-preserving water tank of heat pump water heater |
| CN105953430A (en) * | 2016-05-12 | 2016-09-21 | 滁州市仙迪节能科技有限公司 | Anti-corrosion and compression-resistant water tank of air energy water heater |
| CN106500288A (en) * | 2017-01-13 | 2017-03-15 | 上海应用技术大学 | A kind of multipurpose water tank for air conditioning system |
| CN108050699A (en) * | 2017-12-30 | 2018-05-18 | 广州纬华节能设备有限公司 | Teat pump boiler and its water pot component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Overseas Chinese in Liwan District Guangzhou City Road 510163 Guangdong province No. 221 Patentee after: Guangdong Tongyi Air Energy Technology Co., Ltd. Address before: 510378 Guangdong city of Guangzhou province Liwan District Longxi Avenue Haibei Industrial Zone Patentee before: Guangdong Tongyi Electrical Appliance Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 510163 three, building two, 219-221 Middle Road, Liwan District bridge, Guangdong, Guangzhou Patentee after: Guangdong Tongyi Air Energy Technology Co., Ltd. Address before: Overseas Chinese in Liwan District Guangzhou City Road 510163 Guangdong province No. 221 Patentee before: Guangdong Tongyi Air Energy Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |
|
| CX01 | Expiry of patent term |