CN205425934U - Flat pipe of idle call heat transfer - Google Patents
Flat pipe of idle call heat transfer Download PDFInfo
- Publication number
- CN205425934U CN205425934U CN201521023511.1U CN201521023511U CN205425934U CN 205425934 U CN205425934 U CN 205425934U CN 201521023511 U CN201521023511 U CN 201521023511U CN 205425934 U CN205425934 U CN 205425934U
- Authority
- CN
- China
- Prior art keywords
- flat
- heat transfer
- flat tube
- tube body
- foam
- 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 discloses a flat pipe of idle call heat transfer, including flat body, the outer wall of flat body is provided with the galvanizing coat, and the inner wall of flat body is provided with the strengthening rib, and flat body intussuseption is filled with the foam, is provided with the through -hole that supplies heat transfer medium circulation in the foam. The utility model has the advantages of reasonable design, setting up the galvanizing coat on the flat body, having function anticorrosive and flat tub of intensity of reinforcing, flat pipe inner wall sets up the strengthening rib, further strengthens the intensity of flat pipe, prevents that flat pipe from splitting when receiving the extrusion and taking place to leak, lengthens its life, packs the foam that has the through -hole in the flat body for heat transfer area of contact when the heat transferring medium flows through the through -hole is bigger, and intraductal heat transfer effect is better, has reinforceed intraductal heat transfer ability.
Description
Technical field
This utility model relates to a kind of flat tube, particularly to a kind of idle call flat heat exchange pipe.
Background technology
Microchannel aluminium flat conduit be a kind of use refine aluminium bar, by hot extrusion, spray zinc preservative treatment, thin-walled porous flat tubular material through surface, be mainly used in the air conditioning system of various cryogen, as the pipeline parts of carrying novel environment-friendly refrigerant.Existing microchannel aluminium flat conduit includes aluminium flat conduit body, is provided with some tabulas at predetermined intervals and breaks in aluminium flat conduit body, and these tabulas are disconnected is separated into some microchannels side by side by the tube chamber of aluminium flat conduit body.But existing microchannel aluminium flat conduit is with high content of technology, cost is high, production difficulty is very big, increasing along with aluminium flat conduit width, the manufacture difficulty of aluminium flat conduit strengthens the most accordingly so that whole aluminium flat conduit, being squeezed when, easily snaps off and leaks, service life is short, it is impossible to meet the requirement of people.
Utility model content
The purpose of this utility model is that a kind of reasonable in design of offer, low cost, and production difficulty is low, service life length idle call flat heat exchange pipe.
To achieve these goals, the technical solution adopted in the utility model is such that idle call flat heat exchange pipe of the present utility model, including flat tube body, the outer wall of described flat tube body is provided with zinc coat, the inwall of flat tube body is provided with reinforcement, it is filled with foam in flat tube body, in foam, is provided with the through hole for heat transferring medium circulation.
As preferably, described reinforcement is arranged along the length direction of flat tube body.
As preferably, described reinforcement and flat tube body by integral forming.
Compared with prior art, the utility model has the advantage of: this utility model reasonable in design, on flat tube body, zinc coat is set, there is anticorrosion and strengthen the function of flat tube intensity, flat inboard wall of tube body arranges reinforcement, further enhance the intensity of flat tube, prevent flat tube from rupturing when being squeezed and leaking, extend its service life, the foam with through hole is filled in flat tube body, heat exchange contact area when making heat transferring medium flow through through hole is bigger, and intraductal heat exchange effect is more preferable, enhances intraductal heat exchange ability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1, idle call flat heat exchange pipe of the present utility model, including flat tube body 1, the outer wall of described flat tube body 1 is provided with zinc coat 2, the inwall of flat tube body 1 is provided with reinforcement 3, is filled with foam 4 in flat tube body 1, is provided with the through hole 5 for heat transferring medium circulation in foam 4, described reinforcement 3 is arranged along the length direction of flat tube body 1, and described reinforcement 3 is one-body molded with flat tube body 1.
During production, flat tube body 1 is formed by seamless welding by the arc that two straight plates and two halves are circular, reinforcement 3 is molded with straight plate Integral mold, preparation difficulty and advantage of lower cost, zinc coat 2 is set on flat tube body 1, there is anticorrosion and strengthen the function of flat tube intensity, flat tube body 1 inwall arranges reinforcement 3, further enhance the intensity of flat tube, prevent flat tube from rupturing when being squeezed and leaking, extend its service life, the foam 4 with through hole 5 is filled in flat tube body 1, heat exchange contact area when making heat transferring medium flow through through hole 5 is bigger, intraductal heat exchange effect is more preferable, enhance intraductal heat exchange ability.
Claims (3)
1. an idle call flat heat exchange pipe, including flat tube body, it is characterised in that: the outer wall of described flat tube body is provided with zinc coat, and the inwall of flat tube body is provided with reinforcement, is filled with foam in flat tube body, is provided with the through hole for heat transferring medium circulation in foam.
Idle call flat heat exchange pipe the most according to claim 1, it is characterised in that: described reinforcement is arranged along the length direction of flat tube body.
Idle call flat heat exchange pipe the most according to claim 1, it is characterised in that: described reinforcement and flat tube body by integral forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023511.1U CN205425934U (en) | 2015-12-11 | 2015-12-11 | Flat pipe of idle call heat transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023511.1U CN205425934U (en) | 2015-12-11 | 2015-12-11 | Flat pipe of idle call heat transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205425934U true CN205425934U (en) | 2016-08-03 |
Family
ID=56515478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521023511.1U Expired - Fee Related CN205425934U (en) | 2015-12-11 | 2015-12-11 | Flat pipe of idle call heat transfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205425934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767368A (en) * | 2018-06-20 | 2018-11-06 | 华霆（合肥）动力技术有限公司 | A kind of liquid cooling flat tube and battery modules |
| CN110278686A (en) * | 2019-06-03 | 2019-09-24 | Oppo广东移动通信有限公司 | Heat-dissipating pipe and preparation method thereof and electronic equipment |
-
2015
- 2015-12-11 CN CN201521023511.1U patent/CN205425934U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767368A (en) * | 2018-06-20 | 2018-11-06 | 华霆（合肥）动力技术有限公司 | A kind of liquid cooling flat tube and battery modules |
| CN108767368B (en) * | 2018-06-20 | 2024-02-09 | 华霆（合肥）动力技术有限公司 | Flat pipe of liquid cooling and battery module |
| CN110278686A (en) * | 2019-06-03 | 2019-09-24 | Oppo广东移动通信有限公司 | Heat-dissipating pipe and preparation method thereof and electronic equipment |
| CN110278686B (en) * | 2019-06-03 | 2020-12-29 | Oppo广东移动通信有限公司 | Radiating tube, preparation method thereof and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20161211 |