CN2789706Y - Internal spiral tube - Google Patents
Internal spiral tube Download PDFInfo
- Publication number
- CN2789706Y CN2789706Y CN 200520050339 CN200520050339U CN2789706Y CN 2789706 Y CN2789706 Y CN 2789706Y CN 200520050339 CN200520050339 CN 200520050339 CN 200520050339 U CN200520050339 U CN 200520050339U CN 2789706 Y CN2789706 Y CN 2789706Y
- Authority
- CN
- China
- Prior art keywords
- internal spiral
- utility
- model
- inside spin
- spiral tube
- 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 relates to a fitting of a heat exchanger, particularly an internal spiral body tube which is composed of an internal spiral body and a tube body, wherein the internal spiral body which is composed of a corrugated plate has a big surface area. Therefore, the heat exchanging efficiency of the utility model is greatly increased.
Description
Technical field
The utility model relates to a kind of heat exchanger accessory, specifically is meant a kind of inside spin body pipe.
Background technology
Heat exchanger is used very wide very general aspect heat exchange now.The heat-exchange tube of heat exchanger mostly is straight-through light pipe or riffled tube at present, and when material one timing, the efficient of heat exchange is relevant with the heat exchange area of heat-exchange tube.The efficient that improves heat exchange just must increase heat exchange area.
Summary of the invention
The technical problem that the utility model need solve: be exactly under the constant situation of caliber size, increase heat exchange area.
The technical scheme that the utility model adopted: the utility model comprises an inside spin body (2) and a body (1)
The beneficial effects of the utility model: its surface area of inside spin body of being made up of corrugated plating is very big, so the efficient of its heat exchange is greatly improved.
Description of drawings
(1) is body in the schematic diagram of the present utility model, and (2) are the inside spin body.
The specific embodiment
Referring to (1) in the schematic diagram and (2), the utility model is made up of inside spin body and body.The inside spin body is threaded onto in the body, can adopt to electroplate or other technology is fixed on the inside spin body in the groove of leading the way in the body.
Claims (1)
1. an inside spin body pipe comprises by inside spin body (2) and body (1) and forming that it is characterized in that: inside spin body (2) places in the body (1), can adopt kinds of processes that inside spin body (2) is fixed in the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520050339 CN2789706Y (en) | 2005-02-24 | 2005-02-24 | Internal spiral tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520050339 CN2789706Y (en) | 2005-02-24 | 2005-02-24 | Internal spiral tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789706Y true CN2789706Y (en) | 2006-06-21 |
Family
ID=36790039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520050339 Expired - Fee Related CN2789706Y (en) | 2005-02-24 | 2005-02-24 | Internal spiral tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789706Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103173827A (en) * | 2013-03-14 | 2013-06-26 | 上海华力微电子有限公司 | Device for improving heat exchange efficiency |
| CN104053895A (en) * | 2011-09-08 | 2014-09-17 | 库帕-标准汽车（德国）有限责任公司 | Exhaust gas cooler for an exhaust gas recirculation system, and exhaust gas recirculation system with such an exhaust gas cooler |
-
2005
- 2005-02-24 CN CN 200520050339 patent/CN2789706Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053895A (en) * | 2011-09-08 | 2014-09-17 | 库帕-标准汽车（德国）有限责任公司 | Exhaust gas cooler for an exhaust gas recirculation system, and exhaust gas recirculation system with such an exhaust gas cooler |
| US9103300B2 (en) | 2011-09-08 | 2015-08-11 | Halla Visteon Climate Control Corporation | Exhaust gas cooler for an exhaust gas recirculation system, and an exhaust gas recirculation system with such an exhaust gas cooler |
| CN104053895B (en) * | 2011-09-08 | 2015-10-21 | 汉拿伟世通空调有限公司 | For the vent gas cooler of exhaust gas recycling system and the exhaust gas recycling system with this vent gas cooler |
| CN103173827A (en) * | 2013-03-14 | 2013-06-26 | 上海华力微电子有限公司 | Device for improving heat exchange efficiency |
| CN103173827B (en) * | 2013-03-14 | 2015-12-02 | 上海华力微电子有限公司 | Improve the device of heat exchanger effectiveness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 |