CN202013022U - Heat exchanging structure of air source water heater - Google Patents
Heat exchanging structure of air source water heater Download PDFInfo
- Publication number
- CN202013022U CN202013022U CN2011201197254U CN201120119725U CN202013022U CN 202013022 U CN202013022 U CN 202013022U CN 2011201197254 U CN2011201197254 U CN 2011201197254U CN 201120119725 U CN201120119725 U CN 201120119725U CN 202013022 U CN202013022 U CN 202013022U
- Authority
- CN
- China
- Prior art keywords
- copper pipe
- water heater
- water tank
- source water
- air source
- 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 heat exchanging structure of an air source water heater, which comprises a water tank and condensing copper pipes. Communicated thread-shaped grooves are arranged on the outer wall of the water tank. The condensing copper pipes are accommodated inside the thread-shaped grooves and wound on the outer wall of the water tank. The external copper pipe solves the problem that the copper pipe is easy to scale and corrode, the reliability of working of the heater is improved, and the service life is prolonged.
Description
Technical field
The utility model relates to the air-source water heater technology, specifically is the heat exchange structure of air-source water heater.
Background technology
Air-source water heater mainly compresses refrigerant by compressor, the refrigerant that compression back temperature raises, make hot water through the condenser in the water tank, condenser is generally made by copper pipe at present, the refrigerant medium flows in the copper pipe, directly contact and condenser to be integral body be arranged on water tank is inner with the interior water of water tank, because the water in the water tank is impure, incrustation also can be corroded easily in use for some time, influence the efficient of condenser, simultaneously copper pipe be corroded rust when wearing whole water heater also just scrap thereupon, thereby influence the stability of water heater service life and work.
Summary of the invention
The purpose of this utility model is to provide a kind of heat exchange structure of novel air-source water heater, with the copper pipe of condenser from built-in change over external, by copper pipe tank box is carried out heat exchange, and then by the inner cold water of casing heating, the problem that adopts the external mode of copper pipe to solve copper pipe incrustation and be corroded, improve the reliability of water heater working, and can increase the service life.
For achieving the above object by the following technical solutions:
A kind of heat exchange structure of air-source water heater comprises water tank and condensation copper pipe, it is characterized in that: offer the screw-shaped groove at described tank outer wall, condensation copper pipe just is wrapped in the above-mentioned screw-shaped groove.
Between described condensation copper pipe and groove, be filled with heat-conducting silicone grease.
The condensation copper pipe that the utility model will be arranged on water tank inside originally is wound on the tank outer wall, tank outer wall is provided with groove, to increase copper pipe and water tank contact area, and the filling silicone grease promotes heat conducting effect between condensation copper pipe and groove, condensation copper pipe incrustation and the problem that is corroded can be effectively solved like this, thereby air-source water heater service life can be prolonged.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model water tank.
The specific embodiment
Shown in Fig. 1-2, a kind of heat exchange structure of air-source water heater, comprise main frame 1, water tank 2 and condensation copper pipe 3, offer screw-shaped groove 21 at described water tank 2 outer walls, described condensation copper pipe 3 just is wrapped in the above-mentioned screw-shaped groove 21, make condensation copper pipe 3 be wrapped on the outer wall of water tank, between described condensation copper pipe 3 and groove 2, be filled with heat-conducting silicone grease.
The utility model is transferred to the copper pipe of original condenser on the outer wall of water tank from water tank inside, offering the screw-shaped groove and fill silicone grease at tank outer wall increases contact area and heat transfer efficiency, just can not contact when condensation copper pipe is with the water tank heat exchange like this with the cold water in the water tank, problem with regard to having solved the easy incrustation of existing structure and being corroded has guaranteed the operation that air-source water heater is reliable and secure like this.
Claims (2)
1. the heat exchange structure of an air-source water heater comprises water tank and condensation copper pipe, it is characterized in that: offer the screw-shaped groove at described tank outer wall, condensation copper pipe just is wrapped in the above-mentioned screw-shaped groove.
2. the heat exchange structure of a kind of air-source water heater as claimed in claim 1 is characterized in that: be filled with heat-conducting silicone grease between described condensation copper pipe and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201197254U CN202013022U (en) | 2011-04-21 | 2011-04-21 | Heat exchanging structure of air source water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201197254U CN202013022U (en) | 2011-04-21 | 2011-04-21 | Heat exchanging structure of air source water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202013022U true CN202013022U (en) | 2011-10-19 |
Family
ID=44783640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201197254U Expired - Fee Related CN202013022U (en) | 2011-04-21 | 2011-04-21 | Heat exchanging structure of air source water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202013022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202358A (en) * | 2017-07-18 | 2017-09-26 | 苏州灵均暖通科技有限公司 | It is a kind of to contribute to the water floor heating dry type module of radiating |
| CN107877052A (en) * | 2017-12-12 | 2018-04-06 | 中铁北京工程局集团第工程有限公司 | A kind of auxiliary temperature-reducing device when being used for tunnel reinforcing rib meter welded and installed |
-
2011
- 2011-04-21 CN CN2011201197254U patent/CN202013022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202358A (en) * | 2017-07-18 | 2017-09-26 | 苏州灵均暖通科技有限公司 | It is a kind of to contribute to the water floor heating dry type module of radiating |
| CN107877052A (en) * | 2017-12-12 | 2018-04-06 | 中铁北京工程局集团第工程有限公司 | A kind of auxiliary temperature-reducing device when being used for tunnel reinforcing rib meter welded and installed |
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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: 20111019 Termination date: 20130421 |