CN2494498Y - Radiation double air duct steel heat sink - Google Patents
Radiation double air duct steel heat sink Download PDFInfo
- Publication number
- CN2494498Y CN2494498Y CN 01237229 CN01237229U CN2494498Y CN 2494498 Y CN2494498 Y CN 2494498Y CN 01237229 CN01237229 CN 01237229 CN 01237229 U CN01237229 U CN 01237229U CN 2494498 Y CN2494498 Y CN 2494498Y
- Authority
- CN
- China
- Prior art keywords
- air duct
- header
- radiating tube
- radiation
- steel
- 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
Abstract
The utility model is provided with a header and a radiating pipe. The header is communicated with the radiating pipe. The radiant panels are arranged at two sides of the radiating pipe and a baffle is arranged in the middle of the radiating pipe. As the radiant panels and the baffle are additionally arranged, the volume of the steel pipes which are used is reduced. The radiating area is increased, the convection and radiation of the hot air are enhanced and the heat dissipating capacity is enhanced by over 30% than the steel pipe column type radiator.
Description
The utility model belongs to heating plant technical field in the building, a kind of radiator of more specifically saying so.
At present, though steel radiator both domestic and external has improved bearing capacity than cast-iron radiator, since complex manufacturing, the cost height, product quality is difficult to control, and heat exchange efficiency is low, lacks the market competitiveness.
It is big that the purpose of this utility model provides a kind of area of dissipation, heat exchange efficiency height, pressure-bearing height, the two air duct radiation devices of the novel steel radiation that cost is low.
The purpose of this utility model is achieved through the following technical solutions.
The two air duct radiation devices of a kind of steel radiation include header, and radiating tube is characterized in that described radiating tube is installed between the header, and communicates with header, and the radiating tube both sides are equipped with radiant panel, separate with deflector between the radiant panel.
Radiant panel, deflector is welded on the radiating tube.
Header is a rectangular tube, and radiating tube is the flat pipe.
Radiating tube is a special pipe.
The utility model improvement structurally, it is little to have overcome steel pipe column type radiator heat-dissipation area, and heat transfer property is poor, and the shortcoming that production cost is high has been strengthened the convection current of heat radiation and hot-air, has improved heat dissipation capacity, has improved about 30% than conventional steel radiator.The utility model steel pipe thinner thickness so can keep the perpendicularity and the flatness of radiator again, has strengthened bulk strength, and reduced radiator and taken up space, and also the pressure-bearing height, thermal property is good, and processing technology is simple.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model cutaway view.
Below in conjunction with accompanying drawing, by embodiment, the utility model will be further described.
Embodiment:
Referring to Fig. 1, Fig. 2.The utility model has header 1, and header 1 is the square tube of 50 * 50mm, upper and lower each one, radiating tube 2 is arranged between the header 1, and radiating tube 2 is the flat tube of 30 * 50mm, and the both sides of radiating tube 2 are welded with radiant panel 4, be welded with deflector 3 in the middle of the radiating tube 2, deflector 3 with two radiant panels 4 separately.Deflector 3, radiant panel 4 all are 1mm cold drawings.Header 1 and radiating tube 2 communicate.All adopt welding manner between each parts of the utility model.
Claims (4)
1, the two air duct radiation devices of a kind of steel radiation include header, and radiating tube is characterized in that described radiating tube is installed between the header, and communicates with header, and the radiating tube both sides are equipped with radiant panel, separate with deflector between the radiant panel.
2, the two air duct radiation devices of a kind of steel radiation according to claim 1 is characterized in that described radiant panel, and deflector is welded on the radiating tube.
3, the two air duct radiation devices of a kind of steel radiation according to claim 1 is characterized in that described header is a rectangular tube, and radiating tube is the flat pipe.
4, the two air duct radiation devices of a kind of steel radiation according to claim 1 is characterized in that described radiating tube is a special pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237229 CN2494498Y (en) | 2001-04-09 | 2001-04-09 | Radiation double air duct steel heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237229 CN2494498Y (en) | 2001-04-09 | 2001-04-09 | Radiation double air duct steel heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2494498Y true CN2494498Y (en) | 2002-06-05 |
Family
ID=33650062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01237229 Expired - Fee Related CN2494498Y (en) | 2001-04-09 | 2001-04-09 | Radiation double air duct steel heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2494498Y (en) |
-
2001
- 2001-04-09 CN CN 01237229 patent/CN2494498Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |