CN202048826U - Heat dissipation herringbone fins of a heat exchanger - Google Patents
Heat dissipation herringbone fins of a heat exchanger Download PDFInfo
- Publication number
- CN202048826U CN202048826U CN2011200038369U CN201120003836U CN202048826U CN 202048826 U CN202048826 U CN 202048826U CN 2011200038369 U CN2011200038369 U CN 2011200038369U CN 201120003836 U CN201120003836 U CN 201120003836U CN 202048826 U CN202048826 U CN 202048826U
- Authority
- CN
- China
- Prior art keywords
- herringbone
- fin
- heat exchanger
- main body
- utility
- 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
Links
Images
Abstract
The utility model relates to the heat exchanger technology field, concretely, relates to heat dissipation herringbone fins of a heat exchanger. The utility model is characterized in that: the fins are arranged and combined by herringbone mode; the width of each herringbone fin is 14mm. Compared with the prior arts, the fins of the utility model increase flow resistance and improve heat dissipation effect obviously.
Description
Technical field
The utility model relates to technical field of heat exchangers, specifically a kind of heat radiation herringbone fin of heat exchanger.
Background technology
The finned tube that uses both at home and abroad generally is to adopt the high-frequency welding helical fin or adopt the cover aluminum pipe to roll sheet to make on the steel pipe at present, and because of fin all is a planar structure, the heat exchange flow resistance is big, causes radiator or heat exchanger heat radiation heat exchange efficiency not high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of heat radiation herringbone fin of heat exchanger is provided.
In order to achieve the above object, the utility model has designed a kind of heat radiation herringbone fin of heat exchanger, and it is characterized in that: the fin main body becomes the herringbone permutation and combination, and the bottom width of everyone font fin is 14mm.
The exradius at the herringbone chamfering place of described fin main body is 0.75mm, and interior radius of circle is 1mm; The height of fin main body is 9.98mm to 10.02mm; The thickness of fin main body is 0.2mm.
Every group of sheet head width of described fin main body is 5mm.
The utility model is compared with prior art, has increased flow resistance, and radiating effect is obviously improved.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is described further.
As depicted in figs. 1 and 2, fin main body of the present utility model becomes the herringbone permutation and combination, and the bottom width of everyone font fin is 14mm; The exradius at the herringbone chamfering place of fin main body is 0.75mm, and interior radius of circle is 1mm; The height of fin main body is 9.98mm to 10.02mm; The thickness of fin main body is 0.2mm; Every group of sheet head width of fin main body is 5mm.
Compare with prior art, increased flow resistance, radiating effect is obviously improved.
Claims (3)
1. the heat radiation herringbone fin of a heat exchanger, it is characterized in that: the fin main body becomes the herringbone permutation and combination, and the bottom width of everyone font fin is 14mm.
2. the heat radiation herringbone fin of a kind of heat exchanger according to claim 1, it is characterized in that: the exradius at the herringbone chamfering place of described fin main body is 0.75mm, and interior radius of circle is 1mm; The height of fin main body is 9.98mm to 10.02mm; The thickness of fin main body is 0.2mm.
3. the heat radiation herringbone fin of a kind of heat exchanger according to claim 1, it is characterized in that: every group of sheet head width of described fin main body is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200038369U CN202048826U (en) | 2011-01-07 | 2011-01-07 | Heat dissipation herringbone fins of a heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200038369U CN202048826U (en) | 2011-01-07 | 2011-01-07 | Heat dissipation herringbone fins of a heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048826U true CN202048826U (en) | 2011-11-23 |
Family
ID=44989133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200038369U Expired - Fee Related CN202048826U (en) | 2011-01-07 | 2011-01-07 | Heat dissipation herringbone fins of a heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202048826U (en) |
-
2011
- 2011-01-07 CN CN2011200038369U patent/CN202048826U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204142069U (en) | A kind of aluminum heat radiating flat tube | |
| CN202734640U (en) | Micro-channel heat exchanger and foamed metal fin thereof | |
| CN202048825U (en) | Heat dissipation water fin of heat exchanger | |
| CN103913091B (en) | A kind of heat-exchanger fin with chamfering | |
| CN102889812A (en) | Novel single-row tube bank for cooling air | |
| CN202048826U (en) | Heat dissipation herringbone fins of a heat exchanger | |
| CN204100873U (en) | Finned micro-channel heat exchanger | |
| CN203798233U (en) | Heat exchanger fin with chamfering angle | |
| CN202452737U (en) | Solar heat exchanger | |
| CN202734637U (en) | Finned heat exchange tube | |
| CN202719913U (en) | Compound middle-fin efficient corrosion-resistant heat exchange tube | |
| CN204085288U (en) | New spiral finned tube | |
| CN201772799U (en) | Copper-and-aluminum composite heat exchange tube | |
| CN202692797U (en) | Rectangle heat dissipation flat pipe | |
| CN203586902U (en) | Novel efficient finned tube and air-cooled heat exchanger | |
| CN202420267U (en) | Corrugated blade pipe | |
| CN204594299U (en) | Be provided with the heat exchanger fin of pit slab organization | |
| CN203203298U (en) | Plate-type heat exchanger | |
| CN203308574U (en) | Flat tube for intercooler | |
| CN201926358U (en) | Double-cavity composite conducting tube | |
| CN203489765U (en) | Female threaded heat transmission tube | |
| CN202719914U (en) | Energy-saving heat radiating tube with low cost | |
| CN202885631U (en) | Heat exchange tube | |
| CN202709564U (en) | Automobile condenser | |
| CN201373700Y (en) | Metal special pipe for heat exchangers |
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: 20111123 Termination date: 20120107 |