CN202599185U - Square tube radiator - Google Patents
Square tube radiator Download PDFInfo
- Publication number
- CN202599185U CN202599185U CN 201220255437 CN201220255437U CN202599185U CN 202599185 U CN202599185 U CN 202599185U CN 201220255437 CN201220255437 CN 201220255437 CN 201220255437 U CN201220255437 U CN 201220255437U CN 202599185 U CN202599185 U CN 202599185U
- Authority
- CN
- China
- Prior art keywords
- square tube
- tube body
- utility
- model
- heat radiation
- 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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- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model relates to a square tube radiator, which is characterized in that the square tube radiator comprises a square tube body (1), the square tube body (1) is a rectangular parallelepiped, and a plurality of hollow channels (2) are arranged in the square tube body (1). By redesigning and binding the plurality of channels, through extrusion one-step molding, not only can the tightness of the square tube be guaranteed, but also leakage is prevented from occurring during medium flowing.
Description
Technical field
The utility model relates to field of heat exchangers, relates in particular to the inner heat radiation square tube device of heat exchanger.
Background technology
The increase of the range of application of aluminum plate-fin heat exchanger, the requirement of its corresponding medium merchantable thing are also more and more, formerly adopt four square tubes through welding before this, form a radiator.Because four kinds of different circulation mediums get into and must four square tube bindings be welded, workload is big, and operation is tired.
Summary of the invention
For addressing the above problem, the utility model provides a kind of heat radiation square tube device of integral body.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of heat radiation square tube device is characterized in that: comprise square tube body 1, said square tube body is cuboid, and a plurality of hollow passageway 2 are established in square tube body 1 inside.
First preferred version of the utility model is that described hollow passageway 2 cross sections are rectangle.
Second preferred version of the utility model is that described hollow passageway 2 is 4.
The technical advantage of the utility model is: design again, with a plurality of passage binding designs,, promptly guarantee the sealing of square tube through the extruding one-shot forming, and guarantee medium circulation ne-leakage again.
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Description of drawings
Fig. 1 is present embodiment heat radiation square tube device schematic cross-section.
The specific embodiment
With reference to figure 1, a kind of heat radiation square tube device comprises square tube body 1, and square tube body (1) is cuboid, is cuboid, and a plurality of hollow passageway 2 are established in inside.Hollow passageway 2 cross sections are rectangle.Hollow passageway 2 is 4.
Though the utility model is described in detail according to the foregoing description, the protection domain of the utility model is not limited only to this.
Claims (3)
1. heat radiation square tube device, it is characterized in that: comprise square tube body (1), said square tube body (1) is cuboid, and a plurality of hollow passageway (2) are established in square tube body (1) inside.
2. heat radiation square tube device according to claim 1 is characterized in that: described hollow passageway (2) cross section is rectangle.
3. heat radiation square tube device according to claim 1 is characterized in that: described hollow passageway (2) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255437 CN202599185U (en) | 2012-06-01 | 2012-06-01 | Square tube radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255437 CN202599185U (en) | 2012-06-01 | 2012-06-01 | Square tube radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599185U true CN202599185U (en) | 2012-12-12 |
Family
ID=47316716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255437 Expired - Fee Related CN202599185U (en) | 2012-06-01 | 2012-06-01 | Square tube radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202599185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202960A (en) * | 2015-10-10 | 2015-12-30 | 安陆火凤凰铝材有限责任公司 | Aluminum tube type heat exchanger |
-
2012
- 2012-06-01 CN CN 201220255437 patent/CN202599185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202960A (en) * | 2015-10-10 | 2015-12-30 | 安陆火凤凰铝材有限责任公司 | Aluminum tube type 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 |
Granted publication date: 20121212 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |