CN201828167U - New type elliptical high efficiency heat exchanger - Google Patents
New type elliptical high efficiency heat exchanger Download PDFInfo
- Publication number
- CN201828167U CN201828167U CN2010201148696U CN201020114869U CN201828167U CN 201828167 U CN201828167 U CN 201828167U CN 2010201148696 U CN2010201148696 U CN 2010201148696U CN 201020114869 U CN201020114869 U CN 201020114869U CN 201828167 U CN201828167 U CN 201828167U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- fin
- coil pipe
- coiler
- high efficiency
- 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-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a new type elliptical high efficiency heat exchanger including a fin and a coiler, the heat exchanger is characterized in that the cross section of the coiler is elliptical in shape, an elliptical hole is arranged on the fin to cooperate with the coiler, the coiler is penetrated through the elliptical hole, and an inner pipe is arranged in the coiler. The utility model is advantageous in that the heat exchanger provided can reduce the wind resistance of the heat exchanger and greatly improve the heat exchange efficacy of the heat exchanger.
Description
Technical field
The utility model relates to the novel high-performance heat exchanger of a kind of ellipse.
Background technology
Commonly used to heat exchanger in mechanical compression refrigeration equipment, at present mainly be rely on the radiating fin in the tube wall outside of disk pipe will manage in heat and the air exchange in the external world of medium reach the purpose of heat radiation, its heat radiation mainly is to blow at radiating fin by wind-force, heat is distributed, but the windage of disk pipe is bigger, and there is eddy current at the lee face place of pipe, the back of disk pipe exist wind less than the dead angle, have a strong impact on the radiating effect of wind-force, thereby the efficient of influence refrigeration, the heat-exchange capacity of heat exchanger is relatively poor like this, can't satisfy the requirement of highly effective refrigeration.
Summary of the invention
The purpose of this utility model is that heat exchanger provides a kind of novel high-performance heat exchanger with the existing problem of disk pipe in the solution prior art.The utility model designs the novel high-performance heat exchanger of a kind of ellipse, comprise fin, coil pipe, it is characterized in that: coil pipe is that cross section is oval, offers the elliptical aperture that matches with coil pipe on fin, coil pipe passes the elliptical aperture on the fin, it is characterized in that: interior pipe is arranged in coil pipe.The utility model has the advantages that the windage that can reduce heat exchanger, improve the heat exchange of heat exchanger greatly and render a service.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated,
Accompanying drawing 1 is a structural representation of the present utility model,
The specific embodiment
Comprise fin 1, coil pipe 2 among the figure, it is characterized in that: coil pipe 2 offers the elliptical aperture 3 that matches with coil pipe 2 for cross section is oval on fin 1, coil pipe 2 passes the elliptical aperture on the fin 1.It is characterized in that: pipe 4 in coil pipe 2, having.During use, can lead to medium in interior pipe 4, fill exchange media between the oval coil pipe 2 of interior pipe 4 and outside, the medium of pipe 4 carries out heat exchange in being beneficial to.Because oval-shaped coil pipe 2 is when wind blows, can there be eddy current at its rear portion, therefore greatly reduce windage, and there is not the heat radiation dead angle in oval-shaped coil pipe 2, therefore improve radiating effect greatly, thereby improved the efficient of heat exchange.
Claims (2)
1. the high-performance heat exchanger that ellipse is novel comprises fin, coil pipe, it is characterized in that: coil pipe is that cross section is oval, offers the elliptical aperture that matches with coil pipe on fin, and coil pipe passes the elliptical aperture on the fin.
2. by the novel high-performance heat exchanger of the described a kind of ellipse of claim 1, it is characterized in that: interior pipe is arranged in coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201148696U CN201828167U (en) | 2010-02-12 | 2010-02-12 | New type elliptical high efficiency heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201148696U CN201828167U (en) | 2010-02-12 | 2010-02-12 | New type elliptical high efficiency heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201828167U true CN201828167U (en) | 2011-05-11 |
Family
ID=43966694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201148696U Expired - Fee Related CN201828167U (en) | 2010-02-12 | 2010-02-12 | New type elliptical high efficiency heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201828167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052795A (en) * | 2019-04-01 | 2019-07-26 | 大连冷冻机股份有限公司 | The processing method of oval tube fin heat exchanger |
-
2010
- 2010-02-12 CN CN2010201148696U patent/CN201828167U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052795A (en) * | 2019-04-01 | 2019-07-26 | 大连冷冻机股份有限公司 | The processing method of oval tube fin heat exchanger |
| CN110052795B (en) * | 2019-04-01 | 2020-10-27 | 冰山冷热科技股份有限公司 | Method for processing elliptical tube fin heat exchanger |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20180212 |