CN2301696Y - T-fin combined aluminium alloy radiator - Google Patents
T-fin combined aluminium alloy radiator Download PDFInfo
- Publication number
- CN2301696Y CN2301696Y CN 96228540 CN96228540U CN2301696Y CN 2301696 Y CN2301696 Y CN 2301696Y CN 96228540 CN96228540 CN 96228540 CN 96228540 U CN96228540 U CN 96228540U CN 2301696 Y CN2301696 Y CN 2301696Y
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- CN
- China
- Prior art keywords
- fin
- aluminium alloy
- utility
- model
- radiator
- 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.)
- Ceased
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a T-fin combined aluminium alloy radiator which comprises a water inlet pipe 1, a water outlet pipe 2 and a water channel 3. The utility model is characterized in that the external surface of the water channel 3 is provided with a radiating fin 4 with a T-shaped cross section. The utility model has the advantages that the T-shaped fin enlarges the radiating area, the external surface of the radiator is fundamentally smooth, the forced convection effect is good, and accidents, such as the scrape of the nib of pointed ribs, etc. are not easy to happen.
Description
The utility model relates to radiator, particularly has the aluminium alloy heat radiator of T type rib radiating fin.
The aluminium alloy heat radiator of prior art as disclosed a kind of external fin column aluminium alloy heat radiator (patent No. 91221716.2) in the Chinese utility model patent, has straight aluminium alloy rib fin.Its advantage is but that to have increased the effect of area of dissipation convection current than flat tube radiator undesirable, has between the column at interval, takies bigger installing space, and outside straight fin is directly exposed to, also cause easily fin the tip draw the accident of bumping.Deficiency at the above patent exists has proposed the purpose of this utility model.
The purpose of this utility model is for overcoming the deficiency of prior art, a kind of T type rib combined type aluminium alloy heat radiator being provided.
The purpose of this utility model is to realize according to following description, and the combination of this radiator comprises a water inlet pipe 1 and outlet pipe 2 and water channel 3, it is characterized in that being equipped with at the outer surface cloth of water channel 3 the cooling fin fin 4 in T type cross section.
The rib fin that the utility model has the advantages that the T type has increased area of dissipation, promptly only increases under about prerequisite of about 10 at aluminum alloy materials, and area of dissipation increases about 30 20 percent to percent.Simultaneously also make the outer surface of radiator level and smooth substantially, the effect of forced convertion is better, also be not easy to take place straight external fin the rib wing the tip draw accident such as bump, not at interval, it is less to take up room between the column water channel 3.
The following drawings explanation, accompanying drawing 1 is a contour structures view of the present utility model, and accompanying drawing 2 is side views of accompanying drawing 1, and accompanying drawing 3 is the section zoomed-in views of the A-A in the accompanying drawing 2.The sequence number of individual parts in the accompanying drawings is: 1, water inlet pipe, 2, outlet pipe, 3, water channel, 4, T type cross section rib radiating fin.
Below in conjunction with the embodiment in the accompanying drawing, describe structure of the present utility model and feature in detail.With reference to accompanying drawing, T type combined type aluminium alloy heat radiator of the present utility model comprises a water inlet pipe 1 and outlet pipe 2 and water channel 3, and water inlet pipe and outlet pipe are connected on the heat supply pipeline.The profile of water channel 3 is columns, and inner passage is communicated with water inlet pipe and outlet pipe.It is characterized in that being equipped with the radiating fin 4 in T type cross section at the outer surface cloth of water channel 3.The arrangement of column water channel 3 is very close to each other, and as shown in accompanying drawing 3, it is few to take installing space.T type rib fin makes to form semi-enclosed groove shape passage between rib and the rib, increases the forced convertion effect, improves heat exchanger effectiveness.
Claims (1)
1, a kind of T type rib combined type aluminium alloy heat radiator, this radiator comprise a water inlet pipe 1 and outlet pipe 2 and water channel 3, it is characterized in that being equipped with at the outer surface cloth of water channel 3 radiating fin 4 in T type cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228540 CN2301696Y (en) | 1996-08-14 | 1996-08-14 | T-fin combined aluminium alloy radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228540 CN2301696Y (en) | 1996-08-14 | 1996-08-14 | T-fin combined aluminium alloy radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301696Y true CN2301696Y (en) | 1998-12-23 |
Family
ID=33906401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96228540 Ceased CN2301696Y (en) | 1996-08-14 | 1996-08-14 | T-fin combined aluminium alloy radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301696Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983135A (en) * | 2014-03-21 | 2014-08-13 | 浙江润祁节能科技有限公司 | Nuclear-grade stainless steel high-finned-ratio heat exchange pipe and manufacturing method thereof |
| CN106839855A (en) * | 2017-02-08 | 2017-06-13 | 清华大学 | A kind of fluidized-bed reactor and a kind of heat transmission equipment |
| CN111271133A (en) * | 2020-03-09 | 2020-06-12 | 北京南方斯奈克玛涡轮技术有限公司 | Turbine guider blade with complex fin structure inner cooling channel |
-
1996
- 1996-08-14 CN CN 96228540 patent/CN2301696Y/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983135A (en) * | 2014-03-21 | 2014-08-13 | 浙江润祁节能科技有限公司 | Nuclear-grade stainless steel high-finned-ratio heat exchange pipe and manufacturing method thereof |
| CN103983135B (en) * | 2014-03-21 | 2016-05-18 | 祁同刚 | The high wing of a kind of nuclear grade stainless steel is than heat exchanger tube and manufacture method thereof |
| CN106839855A (en) * | 2017-02-08 | 2017-06-13 | 清华大学 | A kind of fluidized-bed reactor and a kind of heat transmission equipment |
| CN111271133A (en) * | 2020-03-09 | 2020-06-12 | 北京南方斯奈克玛涡轮技术有限公司 | Turbine guider blade with complex fin structure inner cooling channel |
| CN111271133B (en) * | 2020-03-09 | 2021-04-09 | 北京南方斯奈克玛涡轮技术有限公司 | Turbine guider blade with complex fin structure inner cooling channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20010318 Decision number of declaring invalidation: 3084 |