CN2469395Y - Novel heat conduction pipe - Google Patents
Novel heat conduction pipe Download PDFInfo
- Publication number
- CN2469395Y CN2469395Y CN 01209991 CN01209991U CN2469395Y CN 2469395 Y CN2469395 Y CN 2469395Y CN 01209991 CN01209991 CN 01209991 CN 01209991 U CN01209991 U CN 01209991U CN 2469395 Y CN2469395 Y CN 2469395Y
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- thin
- tube body
- walled
- novel heat
- 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
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a novel heat pipe, the body in it is including the thin wall that a material that has good heat conductivility made, the outer wall of body in the thin wall is provided with radial vertical continuous outer rib fin, at the outer tip of outer rib fin, including the outer body of a thin wall. The utility model discloses rational in infrastructure, the preparation is convenient, and heat exchange efficiency is high, can be used as various types of water heater and heat exchanger's heat pipe.
Description
The utility model discloses a kind of novel heat pipe, belong to the heat transfer technology field.
Heat pipe is a kind of good conductive features of heat, and it can be delivered to the other end rapidly from an end of heat pipe with heat, so purposes is very extensive.Yet normally used heat pipe in heat exchanger comprises that the heat pipe of gas-liquid, liquid liquid exchange usefulness is many with light pipe generally, or adds fin in its light pipe outside at present, forms all-in-one-piece external fin fin.Though this bright and clean heat pipe of interior tube-surface that is added with the external fin fin has increased heat transfer, area of dissipation, has satisfied the instructions for use under certain condition, to conduct heat, radiating efficiency is lower, processing is comparatively complicated.For this reason, I had once designed the heat pipe (ZL97212569.8) that a kind of outside has fin.This heat pipe is compared with original heat pipe, though can increase substantially heat transfer, the radiating effect of heat pipe, and simplified its production technology, but the processing length of its external fin fin and thickness are subjected to certain restriction, thus influenced the further raising of its heat exchanger effectiveness.
The utility model is intended to overcome above-mentioned defective, provides a kind of and can further improve heat exchanger effectiveness, the simple novel heat pipe of rational in infrastructure, manufacture craft.
The technical solution of the utility model is my once designed a kind of outside to be had the improvement of the heat pipe (ZL97212569.8) of fin, thereby the purpose of this utility model is achieved.
A kind of novel heat pipe described in the utility model, comprise the thin-walled body that a material with good heat conductive performance is made, the outer wall that it is characterized in that the thin-walled body, be provided with radial vertically continuous external fin fin, in the outer end of external fin fin, covering has a thin-walled body, to strengthen external fin fin and heat pipe integral intensity, increase heat transfer, area of dissipation, improve the efficient of its heat exchange.
The inwall of heat pipe also can be provided with inner rib plate or internal-rib groove, can further increase the heat transfer area of heat pipe with this, improves the efficient of heat exchange.
Through the utility model after the above-mentioned design, structure is more reasonable, uses convenient, it has not only increased heat transfer, the area of dissipation of heat pipe effectively, improve heat exchanger effectiveness and energy-saving effect significantly, and improved its bulk strength, prolonged its service life greatly.
Specific embodiments of the present utility model is as shown in drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a schematic cross-section of the present utility model
Fig. 3 is the schematic cross-section of the another kind of structure of the utility model
Below in conjunction with accompanying drawing, concrete structure of the present utility model is elaborated:
A kind of novel heat pipe comprises the thin-walled interior tube body 1 that a material with good heat conductive performance is made, and at the outer wall of thin-walled interior tube body 1, is provided with radial vertically continuous external fin fin 2, and in the outer end of external fin fin 2, covering has a thin-walled outer tube body 3.For further increasing the heat transfer area of heat pipe,, can add inner rib plate 4 or internal-rib groove 5 at the inwall of thin-walled interior tube body 1.In addition, can also on thin-walled outer tube body 3, offer axial groove 6, like this, can make between the external fin fin 2 to be full of heat exchange medium.
For making this novel heat pipe have best heat exchange effect, the material of heat pipe adopts the non-ferrous metal with good heat conductive performance, as making such as copper, aluminium, silver; The service condition different according to heat pipe, the thin-walled interior tube body 1 and the thin-walled outer tube body 3 of this novel heat pipe can be the monolithic constructions of once-forming, also can be fabricated constructions.The thin-walled interior tube body 1 and the material of thin-walled outer tube body 3 that are the heat pipe of fabricated construction can adopt the material of identical material, also can adopt the material of unlike material to make.
In addition, the cross section structure form of this novel heat pipe can also be according to different instructions for uses, are processed into various forms such as rounded, flat, ellipse, square or polygon.The purposes of this novel heat pipe is very extensive, can be as the heat pipe of various types of water heaters and heat exchanger.
Claims (6)
1, a kind of novel heat pipe, comprise the thin-walled interior tube body (1) that a material with good heat conductive performance is made, the outer wall that it is characterized in that the thin-walled interior tube body (1) of this novel heat pipe, be provided with radial vertically continuous external fin fin (2), outer end in external fin fin (2), covering has a thin-walled outer tube body (3).
2, a kind of novel heat pipe according to claim 1 is characterized in that the inwall of the thin-walled interior tube body (1) of described heat pipe being equipped with inner rib plate (4) or internal-rib groove (5).
3, a kind of novel heat pipe according to claim 1 is characterized in that offering axial groove (6) on the described thin-walled outer tube body (3).
4, a kind of novel heat pipe according to claim 1 is characterized in that described thin-walled interior tube body (1) and thin-walled outer tube body (3) or for the monolithic construction of once-forming or be fabricated construction.
5, a kind of novel heat pipe according to claim 4, the thin-walled interior tube body (1) that it is characterized in that the described heat pipe that is fabricated construction is the material of identical material with the material of thin-walled outer tube body (3), or is the material of unlike material.
6, a kind of novel heat pipe according to claim 1 is characterized in that described cross section structure form is rounded or flat is oval or square or polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209991 CN2469395Y (en) | 2001-03-07 | 2001-03-07 | Novel heat conduction pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209991 CN2469395Y (en) | 2001-03-07 | 2001-03-07 | Novel heat conduction pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2469395Y true CN2469395Y (en) | 2002-01-02 |
Family
ID=33629629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01209991 Expired - Fee Related CN2469395Y (en) | 2001-03-07 | 2001-03-07 | Novel heat conduction pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2469395Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104736959A (en) * | 2012-10-25 | 2015-06-24 | 丰田自动车株式会社 | Heat exchanger |
| CN104913524A (en) * | 2015-06-30 | 2015-09-16 | 周建 | Dual-heating type flat-plate solar collector |
| CN105091652A (en) * | 2015-09-17 | 2015-11-25 | 西安交通大学 | Multistage finned tube capable of restraining frost formation and intensifying natural convection |
| CN106247819A (en) * | 2016-08-15 | 2016-12-21 | 安徽天祥空调科技有限公司 | A kind of Air-conditioning Cycle radiating tube |
| CN106767032A (en) * | 2016-12-28 | 2017-05-31 | 佛山市恒学科技服务有限公司 | A kind of condenser |
-
2001
- 2001-03-07 CN CN 01209991 patent/CN2469395Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104736959A (en) * | 2012-10-25 | 2015-06-24 | 丰田自动车株式会社 | Heat exchanger |
| CN104736959B (en) * | 2012-10-25 | 2017-07-11 | 丰田自动车株式会社 | Heat exchanger |
| CN104913524A (en) * | 2015-06-30 | 2015-09-16 | 周建 | Dual-heating type flat-plate solar collector |
| CN105091652A (en) * | 2015-09-17 | 2015-11-25 | 西安交通大学 | Multistage finned tube capable of restraining frost formation and intensifying natural convection |
| CN106247819A (en) * | 2016-08-15 | 2016-12-21 | 安徽天祥空调科技有限公司 | A kind of Air-conditioning Cycle radiating tube |
| CN106767032A (en) * | 2016-12-28 | 2017-05-31 | 佛山市恒学科技服务有限公司 | A kind of condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |