CN201335537Y - Pressurized heat-exchange water tank of air source heat pump water heater - Google Patents
Pressurized heat-exchange water tank of air source heat pump water heater Download PDFInfo
- Publication number
- CN201335537Y CN201335537Y CNU2008202048804U CN200820204880U CN201335537Y CN 201335537 Y CN201335537 Y CN 201335537Y CN U2008202048804 U CNU2008202048804 U CN U2008202048804U CN 200820204880 U CN200820204880 U CN 200820204880U CN 201335537 Y CN201335537 Y CN 201335537Y
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- CN
- China
- Prior art keywords
- heat
- air source
- water tank
- water heater
- linear pipe
- 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 relates to a pressurized heat-exchange water tank of an air source heat pump water heater, which comprises an inner container and a heat exchanger, wherein the heat exchanger is formed by enwinding a linear pipe. The pressurized heat-exchange water tank is characterized in that a spiral groove is formed on the outer surface of the inner container, and the linear pipe is enwound on the outer surface of the inner container along the spiral groove. With the arrangement that the linear pipe and the spiral groove engage to each other, compared with the prior art, the contact area between the linear pipe and the inner container is increased, thereby increasing the heat-exchange area and improving the heat-exchange efficiency.
Description
Technical field
The utility model relates to a kind of device of air source hot pump water heater, especially a kind of pressure-bearing heat exchange of air source hot pump water heater.
Background technology
Present prior art, a kind of pressure-bearing heat-exchanging water tank of air source hot pump water heater comprises shell, upper end cover, bottom end cover, heat-insulation layer, inner bag and heat exchanger, and described heat exchanger is twined by the linear pipe and constitutes, the linear pipe is wrapped on the outer surface of inner bag, and heat-insulation layer is enclosed with inner bag and heat exchanger.Existing problems: heat exchanger and inner water tank outer wall contact area are few, and heat exchange efficiency is low.
Summary of the invention
The purpose of this utility model is: a kind of pressure-bearing heat-exchanging water tank of air source hot pump water heater is provided, and not only heat exchanger and inner bladder outer wall contact area are big for it, and the heat exchange efficiency height.
The utility model is achieved in that a kind of pressure-bearing heat-exchanging water tank of air source hot pump water heater, comprise inner bag and heat exchanger, described heat exchanger is twined by the linear pipe and constitutes, its special character is: on the outer surface of inner bag helical groove is arranged, the linear pipe is wound with on the outer surface of inner bag along helical groove.
The pressure-bearing heat-exchanging water tank of described air source hot pump water heater, its special character is: described helical groove is made to the inner surface depression by the inner bag outer surface.
The pressure-bearing heat-exchanging water tank of described air source hot pump water heater, its special character is: the spiral groove cross section is curved.
The pressure-bearing heat-exchanging water tank of described air source hot pump water heater, its special character is: spiral groove cross section semicircular in shape, its radius equates with the radius of linear pipe.
The pressure-bearing heat-exchanging water tank of a kind of air source hot pump water heater of the utility model has helical groove on the outer surface of inner bag, the linear pipe is wound with on the outer surface of inner bag along helical groove.Adopt such structure owing to have, linear pipe and spiral are chimeric, compared with prior art, increase linear pipe and inner bag contact area, and the corresponding heat exchange area that increased has improved heat exchanger effectiveness.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of pressure-bearing heat-exchanging water tank of air source hot pump water heater, comprise shell 3, upper end cover 31, bottom end cover 32, heat-insulation layer 2, inner bag 1 and heat exchanger 4, inner bag 1 has cooling water inlet 11, hot water outlet 12, temperature-measuring port 13, sewage draining exit 14, described heat exchanger 4 is twined by the linear pipe and constitutes, heat exchanger 4 has a working medium import 41, sender property outlet 42, heat-insulation layer 2 parcel inner bag 1 and heat exchangers 4.Shell 3, upper end cover 31, bottom end cover 2 coat the outer surface of heat-insulation layer.On the outer surface of inner bag 1 helical groove is arranged, the linear pipe is wound with on the outer surface of inner bag 1 along helical groove.Described heat-insulation layer is made by the polyurethane material foaming.
Described helical groove is made to the inner surface depression by inner bag 1 outer surface.
The spiral groove cross section is curved.
The spiral groove cross section also can semicircular in shape, and its radius equates with the radius of linear pipe.
Claims (4)
1, a kind of pressure-bearing heat-exchanging water tank of air source hot pump water heater, comprise inner bag and heat exchanger, described heat exchanger is twined by the linear pipe and constitutes, and it is characterized in that: on the outer surface of inner bag helical groove is arranged, the linear pipe is wound with on the outer surface of inner bag along helical groove.
2, according to the pressure-bearing heat-exchanging water tank of the described air source hot pump water heater of claim 1, it is characterized in that: described helical groove is made to the inner surface depression by the inner bag outer surface.
3, according to the pressure-bearing heat-exchanging water tank of claim 1 or 2 described air source hot pump water heaters, it is characterized in that: the spiral groove cross section is curved.
4, the pressure-bearing heat-exchanging water tank of air source hot pump water heater according to claim 1 and 2 is characterized in that: spiral groove cross section semicircular in shape, its radius equates with the radius of linear pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202048804U CN201335537Y (en) | 2008-12-09 | 2008-12-09 | Pressurized heat-exchange water tank of air source heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202048804U CN201335537Y (en) | 2008-12-09 | 2008-12-09 | Pressurized heat-exchange water tank of air source heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201335537Y true CN201335537Y (en) | 2009-10-28 |
Family
ID=41287191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202048804U Expired - Fee Related CN201335537Y (en) | 2008-12-09 | 2008-12-09 | Pressurized heat-exchange water tank of air source heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201335537Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313403A (en) * | 2011-09-13 | 2012-01-11 | 海尔集团公司 | Evaporator assembly, refrigerating loop system and refrigerating equipment |
| CN103542527A (en) * | 2013-10-30 | 2014-01-29 | 无锡市安捷脚手架有限公司 | Aluminum water heater tank |
| CN104019680A (en) * | 2014-06-25 | 2014-09-03 | 江苏云之尚节能科技有限公司 | Heat exchanger of heating pump for heating water |
| CN104296381A (en) * | 2013-07-19 | 2015-01-21 | 珠海格力电器股份有限公司 | Water tank inner container of heat-pump water heater |
| CN105546847A (en) * | 2016-03-04 | 2016-05-04 | 无锡环特太阳能科技有限公司 | Direct-inserting pressure-bearing container-in-container solar water heater |
| CN103542527B (en) * | 2013-10-30 | 2016-11-30 | 杭州真心热能电器有限公司 | A kind of aluminum water heater tank |
| CN107367070A (en) * | 2017-09-08 | 2017-11-21 | 海宁太博热水器科技有限公司 | A kind of non-pressure plus pressure-bearing double-inner container solar water heater |
| CN108526243A (en) * | 2018-03-12 | 2018-09-14 | 广东万家乐燃气具有限公司 | A kind of manufacturing method of heating structure and the heating structure |
-
2008
- 2008-12-09 CN CNU2008202048804U patent/CN201335537Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313403A (en) * | 2011-09-13 | 2012-01-11 | 海尔集团公司 | Evaporator assembly, refrigerating loop system and refrigerating equipment |
| CN104296381A (en) * | 2013-07-19 | 2015-01-21 | 珠海格力电器股份有限公司 | Water tank inner container of heat-pump water heater |
| CN103542527A (en) * | 2013-10-30 | 2014-01-29 | 无锡市安捷脚手架有限公司 | Aluminum water heater tank |
| CN103542527B (en) * | 2013-10-30 | 2016-11-30 | 杭州真心热能电器有限公司 | A kind of aluminum water heater tank |
| CN104019680A (en) * | 2014-06-25 | 2014-09-03 | 江苏云之尚节能科技有限公司 | Heat exchanger of heating pump for heating water |
| CN105546847A (en) * | 2016-03-04 | 2016-05-04 | 无锡环特太阳能科技有限公司 | Direct-inserting pressure-bearing container-in-container solar water heater |
| CN107367070A (en) * | 2017-09-08 | 2017-11-21 | 海宁太博热水器科技有限公司 | A kind of non-pressure plus pressure-bearing double-inner container solar water heater |
| CN108526243A (en) * | 2018-03-12 | 2018-09-14 | 广东万家乐燃气具有限公司 | A kind of manufacturing method of heating structure and the heating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU JOHO NEW ENERGY CO., LTD. Free format text: FORMER OWNER: YANG SHAOPING Effective date: 20130424 Free format text: FORMER OWNER: YU JUNYANG Effective date: 20130424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130424 Address after: Panyu District Dalong street Guangzhou city Guangdong province 511450 Sha Sha Pu Chung Village Road No. four A Patentee after: GUANGZHOU JOHO NEW ENERGY CO., LTD. Address before: No. 8 Chinese Guangdong province Guangzhou City Road 511450 Panyu District Shiji Chinese Industrial Zone Patentee before: Yang Shaoping Patentee before: Yu Junyang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20131209 |