CN202420263U - Heat exchange pipe for turbulent flow - Google Patents
Heat exchange pipe for turbulent flow Download PDFInfo
- Publication number
- CN202420263U CN202420263U CN2011205678234U CN201120567823U CN202420263U CN 202420263 U CN202420263 U CN 202420263U CN 2011205678234 U CN2011205678234 U CN 2011205678234U CN 201120567823 U CN201120567823 U CN 201120567823U CN 202420263 U CN202420263 U CN 202420263U
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- CN
- China
- Prior art keywords
- flow
- heat exchange
- disturbing
- turbulent flow
- metal tube
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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 - Lifetime
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Abstract
The utility model provides a heat exchange pipe for turbulent flow, and particularly relates to a heat exchange pipe for the turbulent flow, which can be used for refrigerating and heating with a heat pump or an air conditioning unit. The heat exchange pipe for the turbulent flow consists of metal pipes; a turbulent flow body is arranged on each metal pipe; and the turbulent flow bodies are arranged in the metal pipes. With the adoption of the structure of additionally arranging the turbulent flow bodies in the metal pipes, the turbulent flow degree of fluid in the pipes is high, the heat exchange coefficient is high and the heat exchange property is good. When the heat exchange pipe is in use and the fluid flows, the turbulent flow degree of the fluid is increased under the effect of the turbulent flow bodies, and the heat exchange coefficient of the fluid to tube walls is increased. Therefore, the heat exchange properties of the heat exchange pipe are greatly improved. The heat exchange pipe provided by the utility model has the advantages of smart design, reasonable structure and efficient heat exchange properties.
Description
Technical field
A kind of flow-disturbing heat exchanger tube of the utility model belongs to the heat exchange field, particularly relates to a kind of a kind of flow-disturbing heat exchanger tube that cooperates heat pump or air-conditioning unit to realize refrigeration, heating.
Background technology
Heat exchanger tube is widely used, simple structure, and also heat transfer area is little; Like coil pipe type heat exchanger tube, shell-and-tube heat exchanger tube etc., the tubular heat exchanger that uses in existing all types of industries production equipment and the lifestyle device adopts multi-form heat exchanger tube; Wherein metal circular tube is typically a kind of, though its pipe manufacturer technology is simple, with short production cycle, the shortcoming of its existence is that the turbulent extent of tube fluid is low; The coefficient of heat transfer is lower, and heat exchange performance is not good enough.
Summary of the invention
The purpose of the utility model is to provide a kind of tube fluid turbulent extent high, and the coefficient of heat transfer is high, a kind of flow-disturbing heat exchanger tube that heat exchange performance is good.
The purpose of the utility model reaches through following measure, and a kind of flow-disturbing heat exchanger tube comprises the metal tube composition, and the flow-disturbing body is set on metal tube, and the flow-disturbing body is placed in the metal tube.Owing to be employed in the structure that increases the flow-disturbing body in the metal tube, therefore, its tube fluid turbulent extent is high, and the coefficient of heat transfer is high, and heat exchange performance is good.In use, when fluid flow through, under the effect of flow-disturbing thing, the turbulent extent of fluid can increase, and fluid also can improve the coefficient of heat transfer of tube wall, thereby has improved the heat exchange performance of heat exchanger tube greatly.
The flow-disturbing body of the utility model is arranged on interior one section of metal tube, and the one or both ends of flow-disturbing body are fixed with respect to metal tube.
The flow-disturbing body of the utility model is arranged in the metal tube, and the flow-disturbing body passes the interior cross section of metal tube.
The flow-disturbing body of the utility model is arranged in the full section of metal tube, and the flow-disturbing body passes the interior cross section of metal tube, and the one or both ends of flow-disturbing body are fixed with respect to metal tube.
The flow-disturbing body of the utility model is a spring, also can be spoiler, also can be the flow-disturbing pipe.
The flow-disturbing pipe of the utility model is the hollow tube of sealed at both ends.
The metal tube of the utility model is a pipe, also can be rectangular tube, also can be special pipe.
The utility model design is ingenious, rational in infrastructure, is a kind of flow-disturbing heat exchanger tube with high efficient heat exchanging performance.
Description of drawings
Accompanying drawing 1 is the enforcement legend structural representation of the utility model.
Accompanying drawing 2 is enforcement legend structural representations of the utility model.
Accompanying drawing 3 is enforcement legend structural representations of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Among the figure: metal tube 1, spring 2, spoiler 3, flow-disturbing pipe 4.
Shown in accompanying drawing 1; The flow-disturbing body composition that a kind of flow-disturbing heat exchanger tube of the utility model comprises metal tube 1 and on metal tube, is provided with, the flow-disturbing body is a spring 2, spring 2 is placed in the metal tube; Spring 2 is passed the interior cross section of metal tube 1, and the one or both ends of spring 2 are fixed with respect to metal tube.
Shown in accompanying drawing 2; The flow-disturbing body composition that a kind of flow-disturbing heat exchanger tube of the utility model comprises metal tube 1 and on metal tube, is provided with; The flow-disturbing body is a spoiler 3; Spoiler 3 is placed in the metal tube, and spoiler 3 is passed the interior cross section of metal tube 1, and the one or both ends of spoiler 3 are fixed with respect to metal tube.
Shown in accompanying drawing 3; The flow-disturbing body composition that a kind of flow-disturbing heat exchanger tube of the utility model comprises metal tube 1 and on metal tube, is provided with; The flow-disturbing body is a flow-disturbing pipe 4; Flow-disturbing pipe 4 is placed in the metal tube, and flow-disturbing pipe 4 is passed the interior cross section of metal tube 1, and the one or both ends of flow-disturbing pipe 4 are fixed with respect to metal tube.Flow-disturbing pipe 4 is the hollow tube of sealed at both ends.
The utility model has been owing to increased the flow-disturbing body in metal tube, in use, and when fluid flows through; Under the effect of flow-disturbing body; The turbulent extent of fluid can increase, and fluid also can improve the coefficient of heat transfer of tube wall, thereby has improved the heat exchange performance of heat exchanger tube greatly.
Claims (7)
1. a flow-disturbing heat exchanger tube comprises the metal tube composition, it is characterized in that on metal tube, being provided with the flow-disturbing body, and the flow-disturbing body is placed in the metal tube.
2. a kind of flow-disturbing heat exchanger tube according to claim 1 is characterized in that the flow-disturbing body is arranged on interior one section of metal tube, and the one or both ends of flow-disturbing body are fixed with respect to metal tube.
3. a kind of flow-disturbing heat exchanger tube according to claim 1 is characterized in that the flow-disturbing body is arranged in the metal tube, and the flow-disturbing body passes the interior cross section of metal tube, and the one or both ends of flow-disturbing body are fixed with respect to metal tube.
4. a kind of flow-disturbing heat exchanger tube according to claim 1 is characterized in that the flow-disturbing body is a spring.
5. a kind of flow-disturbing heat exchanger tube according to claim 1 is characterized in that the flow-disturbing body is a spoiler.
6. a kind of flow-disturbing heat exchanger tube according to claim 1 is characterized in that the flow-disturbing body is the flow-disturbing pipe.
7. a kind of flow-disturbing heat exchanger tube according to claim 6 is characterized in that the flow-disturbing pipe is the hollow tube of sealed at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205678234U CN202420263U (en) | 2011-12-30 | 2011-12-30 | Heat exchange pipe for turbulent flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205678234U CN202420263U (en) | 2011-12-30 | 2011-12-30 | Heat exchange pipe for turbulent flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420263U true CN202420263U (en) | 2012-09-05 |
Family
ID=46745020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205678234U Expired - Lifetime CN202420263U (en) | 2011-12-30 | 2011-12-30 | Heat exchange pipe for turbulent flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420263U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305256A (en) * | 2013-05-20 | 2013-09-18 | 江苏久保联实业有限公司 | Inward convex spoiling tube and manufacture method thereof |
| CN104481862A (en) * | 2014-11-28 | 2015-04-01 | 西南石油大学 | Telescopic turbulator of long-stroke fracturing pump |
| CN104500382A (en) * | 2014-11-28 | 2015-04-08 | 西南石油大学 | Long-stroke fracturing pump turbine type spoiler |
| CN104806511A (en) * | 2015-05-12 | 2015-07-29 | 西南石油大学 | Spring type spoiler of long-stroke fracturing pump |
| CN107606986A (en) * | 2016-07-11 | 2018-01-19 | 珠海格力电器股份有限公司 | A kind of flow-disturbing heat exchanger tube and heat exchanger |
| CN110345627A (en) * | 2019-07-16 | 2019-10-18 | 芜湖艾尔达科技有限责任公司 | A kind of miniature heating component of simple and efficient |
-
2011
- 2011-12-30 CN CN2011205678234U patent/CN202420263U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305256A (en) * | 2013-05-20 | 2013-09-18 | 江苏久保联实业有限公司 | Inward convex spoiling tube and manufacture method thereof |
| CN104481862A (en) * | 2014-11-28 | 2015-04-01 | 西南石油大学 | Telescopic turbulator of long-stroke fracturing pump |
| CN104500382A (en) * | 2014-11-28 | 2015-04-08 | 西南石油大学 | Long-stroke fracturing pump turbine type spoiler |
| CN104500382B (en) * | 2014-11-28 | 2017-02-22 | 西南石油大学 | Long-stroke fracturing pump turbine type spoiler |
| CN104806511A (en) * | 2015-05-12 | 2015-07-29 | 西南石油大学 | Spring type spoiler of long-stroke fracturing pump |
| CN107606986A (en) * | 2016-07-11 | 2018-01-19 | 珠海格力电器股份有限公司 | A kind of flow-disturbing heat exchanger tube and heat exchanger |
| CN110345627A (en) * | 2019-07-16 | 2019-10-18 | 芜湖艾尔达科技有限责任公司 | A kind of miniature heating component of simple and efficient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |