CN2826346Y - Highly effective energy-saving heat exchange pipe - Google Patents
Highly effective energy-saving heat exchange pipe Download PDFInfo
- Publication number
- CN2826346Y CN2826346Y CN 200520013480 CN200520013480U CN2826346Y CN 2826346 Y CN2826346 Y CN 2826346Y CN 200520013480 CN200520013480 CN 200520013480 CN 200520013480 U CN200520013480 U CN 200520013480U CN 2826346 Y CN2826346 Y CN 2826346Y
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- slice
- sheet
- pipe
- exchange pipe
- 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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Abstract
A highly effective energy-saving heat exchange pipe includes a pipe body at least. The outer wall of the pipe body is tightly winded by a spiral metal strip material winding slice. The metal strip material winding slice is a metal slice with rugosities which can be a copper strip slice, an aluminium strip slice or a steel strip slice. Compared with the prior art, the heat exchange pipe features in simple structure, big finned ratio, great increase of the cushion changing area, obviously improved heat exchange efficiency, easy production, low fabrication cost, high intensity of the winding slice pipe and ability to avoid quality accidents caused by damaged cooling pipes; the heat exchange pipe can be used to various heat exchange mediums with the features of high effect and energy saving.
Description
Technical field
The utility model relates to the energy-efficient heat exchange pipe fitting in the tubulation cooler of pipe fitting, the especially common use of every profession and trade of outer fluid heat exchange in a kind of pipe, belong to a kind of heat exchange pipe fitting.
Background technology
The cooling tube of existing shell and tube cooler is generally light pipe formula integrally finned tubes.The light pipe heat exchange area is little, high material consumption, and the cost height, the fin-tube integral type heat exchange area increases to some extent, but the manufacturing cost height, wingization is than little.And, because of rolling fin on body, reduced the intensity of cooling tube, cause the cooling tube breakage easily, cause quality accident.
Summary of the invention
The purpose of this utility model is the above-mentioned defective that has cooling tube now in order to overcome, and provides a seed wingization than big, the heat exchanger effectiveness height, and intensity is good, makes simple energy-efficient heat exchanger tube.
The utility model purpose is achieved by the following technical solution, and it comprises at least one body, tightly is wound with spiral metal tape material around sheet on tube wall.
Described metal tape material is around the sheet metal of sheet for the band gauffer.This sheet metal can be copper strips sheet, aluminium strip sheet or steel band sheet.
The utility model compared with prior art, have simple in structure, wingization is than big, and changing the pad area increases greatly, and heat exchanger effectiveness significantly improves, make simple, the processing and manufacturing cost is low, and pipe with wound fin intensity height is avoided causing quality accident because of the cooling tube breakage, can be used in various different heat exchange mediums, characteristics such as efficient, energy-conservation are arranged.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.Shown in Figure 1, the utility model includes a body 1, tightly is wound with spiral metal tape material around sheet 2 on body 1 outer wall.Described metal tape material is around the sheet metal of sheet 2 for the band gauffer; This sheet metal can be copper strips sheet, aluminium strip sheet or steel band sheet.Described in the utility model energy-efficient around the sheet cooling tube by the special metal tape material of band gauffer around sheet 2 in the shape of a spiral shape be wrapped in outside the body ancient piece of jade, round, flat and with a hole in its centre tightly and form, both increased contact area between sheet and pipe around the existence of sheet gauffer, increase the perturbation when heat exchange medium flows through again, therefore can improve heat transfer coefficient.Can be optional around the sheet height by 3～15mm, its wingization is bigger.Body can be selected copper pipe, aluminum pipe or stainless steel tube etc., and its pipe thickness can be at 0.6～3mm.Because the utility model is compared with light pipe or integrally finned tubes, has increased heat exchange area greatly, thereby has effectively improved the heat exchanger effectiveness of cooler at shell and tube cooler.Because of pipe with wound fin is that metal tape tightly is wrapped on the body around sheet, the cooling tube intensity of having avoided causing in rolled fin descends.Simultaneously, can form with unlike material, so both guarantee to have enlarged the scope of application again by higher heat transfer coefficient, comprise being applied in the bigger medium of corrosivity around sheet and body.
Claims (3)
1, a kind of energy-efficient heat exchanger tube, it comprises at least one body, it is characterized in that tightly being wound with spiral metal tape material around sheet (2) on body (1) outer wall.
2, energy-efficient heat exchanger tube according to claim 1 is characterized in that described metal tape material is around the sheet metal of sheet (2) for the band gauffer.
3, energy-efficient heat exchanger tube according to claim 2 is characterized in that described sheet metal can be copper strips sheet, aluminium strip sheet or steel band sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520013480 CN2826346Y (en) | 2005-07-20 | 2005-07-20 | Highly effective energy-saving heat exchange pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520013480 CN2826346Y (en) | 2005-07-20 | 2005-07-20 | Highly effective energy-saving heat exchange pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826346Y true CN2826346Y (en) | 2006-10-11 |
Family
ID=37066533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520013480 Expired - Fee Related CN2826346Y (en) | 2005-07-20 | 2005-07-20 | Highly effective energy-saving heat exchange pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826346Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043153A (en) * | 2015-07-28 | 2015-11-11 | 成信绿集成股份有限公司 | Novel heat exchange tube used for low-low temperature economizer |
| CN112247502A (en) * | 2020-09-29 | 2021-01-22 | 廊坊展翔精密机械有限公司 | Winding method of Stirling refrigerator heat dissipation device |
-
2005
- 2005-07-20 CN CN 200520013480 patent/CN2826346Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043153A (en) * | 2015-07-28 | 2015-11-11 | 成信绿集成股份有限公司 | Novel heat exchange tube used for low-low temperature economizer |
| CN112247502A (en) * | 2020-09-29 | 2021-01-22 | 廊坊展翔精密机械有限公司 | Winding method of Stirling refrigerator heat dissipation device |
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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: 20061011 |