CN106556278A - A kind of flat pipe of heat exchanger - Google Patents
A kind of flat pipe of heat exchanger Download PDFInfo
- Publication number
- CN106556278A CN106556278A CN201510617038.8A CN201510617038A CN106556278A CN 106556278 A CN106556278 A CN 106556278A CN 201510617038 A CN201510617038 A CN 201510617038A CN 106556278 A CN106556278 A CN 106556278A
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- CN
- China
- Prior art keywords
- flat tube
- tube body
- sides
- heat exchanger
- arc
- 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.)
- Pending
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of flat pipe of heat exchanger, including flat tube body, the inside of the flat tube body is provided with circular opening and triangle opening, the circular opening surrounding is distributed with triangle opening, the flat tube body is rectangular, the flat tube body outer wall both sides are evenly arranged with arc, are hollow form between the arc and flat tube body, and the other both sides of the flat tube body outer wall are each provided with an Access Division.The circular circulation hole number is at least three.The Access Division is c-type or E type structures.Flat tube outer wall of the present invention is provided with arc using both sides, expands the area of dissipation of flat tube, greatly accelerates the effect of heat transfer；Both sides are provided with Access Division in addition so that flat tube is firmly installed, long service life, construct easy to make.
Description
Technical field
The invention belongs to a kind of heat exchange elements, particularly a kind of flat pipe of heat exchanger.
Background technology
The heat exchanger channels of existing heat exchanger, have parallel multiple square opening coolant channels in which, using the conduit wall of smooth surface, heat-transfer effect is poor.Many enterprises using heat exchanger, in order to find more efficient heat exchanger, it has to the very expensive high-grade radiator of procurement price, but actually the lifting of its radiating effect is not directly proportional to price.So the heat exchanger passages structure for how providing a kind of good heat conductivity is the technical problem of current heat exchanger field institute facing.
The content of the invention
It is an object of the invention to overcome above-mentioned problem of the prior art, there is provided a kind of heat-transfer effect is good, the flat pipe of heat exchanger that firmly installs.
The purpose of the present invention is to be achieved through the following technical solutions：
A kind of flat pipe of heat exchanger, including flat tube body, the inside of the flat tube body is provided with circular opening and triangle opening, the circular opening surrounding is distributed with triangle opening, the flat tube body is rectangular, the flat tube body outer wall both sides are evenly arranged with arc, are hollow form between the arc and flat tube body, and the other both sides of the flat tube body outer wall are each provided with an Access Division.
Further, the circular circulation hole number is at least three.
Further, the Access Division is C-shaped or E shape structures.
Flat tube outer wall of the present invention is provided with arc using both sides, expands the area of dissipation of flat tube, greatly accelerates the effect of heat transfer；Both sides are provided with Access Division in addition so that flat tube is firmly installed, long service life, construct easy to make.
Description of the drawings
The present invention is described in further detail below according to drawings and Examples.
Schematic diagrams of the Fig. 1 for present heat exchanger flat tube.
Specific embodiment
As shown in figure 1, a kind of flat pipe of heat exchanger, including flat tube body 1, circular opening 2 and triangle opening 4 are provided with the inside of flat tube body 1,2 surrounding of circular opening is distributed with triangle opening 4, and triangle opening 4 is isosceles triangle.2 quantity of circular opening is at least three.Flat tube body 1 is rectangular, and 1 outer wall both sides of flat tube body are evenly arranged with arc 3, is hollow form wherein between arc 3 and flat tube body 1, and the other both sides of 1 outer wall of flat tube body are each provided with an Access Division 5.The Access Division is C-shaped or E shapes structure or other suitable shapes.
Flat tube outer wall of the present invention is provided with arc using both sides, expands the area of dissipation of flat tube, greatly accelerates the effect of heat transfer；Both sides are provided with Access Division in addition so that flat tube is firmly installed, long service life, construct easy to make.
Claims (3)
1. a kind of flat pipe of heat exchanger, including flat tube body, it is characterized in that, the inside of the flat tube body is provided with circular opening and triangle opening, the circular opening surrounding is distributed with triangle opening, and the flat tube body is rectangular, and the flat tube body outer wall both sides are evenly arranged with arc, it is hollow form between the arc and flat tube body, the other both sides of the flat tube body outer wall are each provided with an Access Division.
2. a kind of flat pipe of heat exchanger as claimed in claim 1, it is characterised in that the circular circulation hole number is at least three.
3. a kind of flat pipe of heat exchanger as claimed in claim 1, it is characterised in that the Access Division is C-shaped or E shape structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617038.8A CN106556278A (en) | 2015-09-25 | 2015-09-25 | A kind of flat pipe of heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510617038.8A CN106556278A (en) | 2015-09-25 | 2015-09-25 | A kind of flat pipe of heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106556278A true CN106556278A (en) | 2017-04-05 |
Family
ID=58414140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510617038.8A Pending CN106556278A (en) | 2015-09-25 | 2015-09-25 | A kind of flat pipe of heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106556278A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506510A (en) * | 2018-12-27 | 2019-03-22 | 上海加冷松芝汽车空调股份有限公司 | A kind of flat heat exchange tube and forming method |
-
2015
- 2015-09-25 CN CN201510617038.8A patent/CN106556278A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506510A (en) * | 2018-12-27 | 2019-03-22 | 上海加冷松芝汽车空调股份有限公司 | A kind of flat heat exchange tube and forming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170405 |
|
| WD01 | Invention patent application deemed withdrawn after publication |