CN203518753U - Flat heat exchange tube for heat exchanger - Google Patents
Flat heat exchange tube for heat exchanger Download PDFInfo
- Publication number
- CN203518753U CN203518753U CN201320453945.XU CN201320453945U CN203518753U CN 203518753 U CN203518753 U CN 203518753U CN 201320453945 U CN201320453945 U CN 201320453945U CN 203518753 U CN203518753 U CN 203518753U
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- CN
- China
- Prior art keywords
- heat exchange
- heat exchanger
- exchange tube
- flat
- tube body
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- 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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Abstract
The utility model relates to a flat heat exchange tube for a heat exchanger. The flat heat exchange tube for the heat exchanger comprises a heat exchange tube body, wherein the heat exchange tube body is of a flat arc structure, and a plurality of V-shaped structures are installed on the upper surface of the heat exchange tube body. The flat heat exchange tube for the heat exchanger is reasonable in structure, is convenient to manufacture and install, and adopts the arc and flat heat exchange tube body, the multiple evenly arranged V-shaped structures are welded to the upper surface of the heat exchange tube body, and therefore the heat exchange area is largely increased, and the heat exchange effect is effectively improved. When the flat heat exchange tube is applied to the heat exchanger, the number of heat exchange tubes is reduced, and the heat exchanger which is large in bearing pressure and good in heat exchange effect can be obtained by adopting a small shell body and a few heat exchange components. The flat heat exchange tube for the heat exchanger reduces cost, is long in service life, and relieves the labor intensity for workers.
Description
Technical field
The utility model relates to heat exchanger tube technical field, especially a kind of heat exchanger flat heat exchange tube.
Background technology
Heat exchanger (claiming again heat exchanger), passes to heat the device of another kind of heat-carrying agent from a kind of heat-carrying agent.In industrial processes, usually need to heat or cooling the i.e. transmission of heat.When a kind of fluid and one other fluid are carried out heat exchange and are not allowed to mix, just require to carry out in recuperative heat exchanger, be applied to the industries such as chemical industry, oil, power, food. the Main Function of heat exchanger is thermal energy exchange between cold fluid and hot fluid.
Heat exchanger tube is the core parts of heat exchanger, and its performance directly has influence on performance and the application of heat exchanger.Conventionally the heat exchanger tube adopting in prior art is cylindrical tube, many heat exchanger tubes are sequentially arranged and are installed in pressure measuring cylinder, conventionally adopt the mode of welding that heat exchanger tube is installed, the radical of heat exchanger tube is many, arrange more densely, in its installation process, labor strength is large, and adopts cylindrical heat exchanger tube, it is low that it can bear pressure, and heat exchange area is little.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of heat exchanger flat heat exchange tube rational in infrastructure, thereby adopts flat heat-exchanging tube, and heat exchanger tube becomes arc structure, increase heat exchange area, raising heat transfer effect.
The technical scheme that the utility model adopts is as follows:
A heat exchanger flat heat exchange tube, comprises heat exchanger tube body, and described heat exchanger tube body becomes the arc structure of flat, and the upper surface of described heat exchanger tube body is provided with a plurality of v-shaped structures.
Its further technical scheme is:
Described v-shaped structure is evenly spaced in the upper surface of heat exchanger tube body;
Two row's v-shaped structures are evenly spaced in the upper surface of heat exchanger tube body;
Described v-shaped structure is welded in the upper surface of heat exchanger tube body.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, makes with easy for installation, adopts circular-arc flat heat exchange tube body, and is welded with a plurality of evenly distributed v-shaped structures at the upper surface of heat exchanger tube body, has greatly increased heat exchange area, effectively raises heat transfer effect.When the utility model is applied in heat exchanger, reduced the radical of heat exchanger tube, adopted smaller size smaller housing, it is large that less heat exchanger components can obtain bearing pressure, and the heat exchanger of good effect of heat exchange, reduces costs, and long service life alleviates labor strength.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, heat exchanger tube body; 2, v-shaped structure.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, the heat exchanger flat heat exchange tube of the present embodiment, comprises heat exchanger tube body 1, the arc structure of 1 one-tenth flat of heat exchanger tube body, and the upper surface of heat exchanger tube body 1 is provided with a plurality of v-shaped structures 2.V-shaped structure 2 protrudes from the upper surface of heat exchanger tube body 1.
V-shaped structure 2 is evenly spaced in the upper surface of heat exchanger tube body 1.
Two row's v-shaped structures 2 are evenly spaced in the upper surface of heat exchanger tube body 1.The number of the arranging situation of v-shaped structure 2 and v-shaped structure 2 determines according to the size of heat exchanger tube body 1.
V-shaped structure 2 is welded in the upper surface of heat exchanger tube body 1.
The heat exchanger tube that adopts flat, its heat exchange area is large, good effect of heat exchange, long service life.
V-shaped structure 2 described in the utility model can also adopt other difformities, and as U-shaped structure, square structure, its object is all in order to increase the heat exchange area of heat exchanger tube.
The utility model can be applicable in heat exchanger, also can be applied in high pressure mixing device, and its principle is with of the prior art identical.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (4)
1. a heat exchanger flat heat exchange tube, is characterized in that: comprise heat exchanger tube body (1), described heat exchanger tube body (1) becomes the arc structure of flat, and the upper surface of described heat exchanger tube body (1) is provided with a plurality of v-shaped structures (2).
2. a kind of heat exchanger flat heat exchange tube as claimed in claim 1, is characterized in that: described v-shaped structure (2) is evenly spaced in the upper surface of heat exchanger tube body (1).
3. a kind of heat exchanger flat heat exchange tube as claimed in claim 1, is characterized in that: two row's v-shaped structures (2) are evenly spaced in the upper surface of heat exchanger tube body (1).
4. a kind of heat exchanger flat heat exchange tube as claimed in claim 1, is characterized in that: described v-shaped structure (2) is welded in the upper surface of heat exchanger tube body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453945.XU CN203518753U (en) | 2013-07-29 | 2013-07-29 | Flat heat exchange tube for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453945.XU CN203518753U (en) | 2013-07-29 | 2013-07-29 | Flat heat exchange tube for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203518753U true CN203518753U (en) | 2014-04-02 |
Family
ID=50377675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453945.XU Expired - Fee Related CN203518753U (en) | 2013-07-29 | 2013-07-29 | Flat heat exchange tube for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203518753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398616A (en) * | 2013-07-29 | 2013-11-20 | 无锡方盛换热器制造有限公司 | Flat heat exchange tube used for heat exchanger |
-
2013
- 2013-07-29 CN CN201320453945.XU patent/CN203518753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398616A (en) * | 2013-07-29 | 2013-11-20 | 无锡方盛换热器制造有限公司 | Flat heat exchange tube used for heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WUXI JIANG YUAN ALUMINUM INDUSTRY CO., LTD. Assignor: Wuxi Fangsheng Heat Exchanger Manufacturing Co., Ltd. Contract record no.: 2014320010124 Denomination of utility model: Flat heat exchange tube used for heat exchanger Granted publication date: 20140402 License type: Exclusive License Record date: 20140707 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |