CN207365785U - A kind of automobile radiators heat-dissipating pipe - Google Patents
A kind of automobile radiators heat-dissipating pipe Download PDFInfo
- Publication number
- CN207365785U CN207365785U CN201721412148.1U CN201721412148U CN207365785U CN 207365785 U CN207365785 U CN 207365785U CN 201721412148 U CN201721412148 U CN 201721412148U CN 207365785 U CN207365785 U CN 207365785U
- Authority
- CN
- China
- Prior art keywords
- heat
- tube body
- supporting rod
- heat exchange
- dissipating 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model proposes a kind of automobile radiators heat-dissipating pipe, including tube body, the supporting rod coaxial with body central axis is equipped with the tube body, some heat exchange ribs are evenly equipped between the supporting rod outer wall and inboard wall of tube body, the heat exchange rib is uniformly arranged using body central as axis, makes to form heat exchanger channels between inboard wall of tube body and supporting rod and adjacent heat exchange rib, and the tube body, supporting rod and heat exchange rib are integrally formed for fine copper material and by profile extrusion mode.The utility model carries out extrusion forming by way of profile extrusion, production efficiency is high, using the supporting rod set in body central to catch the coolant heat at body central, and is conducted by the rib that exchanges heat to tube body, the quick cooling heat transferring of coolant is achieved, improves heat-dissipating pipe radiating efficiency.
Description
Technical field
It the utility model is related to automobile radiator systems field, and in particular to a kind of automobile radiators heat-dissipating pipe.
Background technology
Heat exchange is carried out often through heat-dissipating pipe in automobile radiators, existing heat-dissipating pipe is generally hollow tubular body,
When coolant flows through heat-dissipating pipe, its heat exchange area is limited, while often seldom there are flow-disturbing when flowing, therefore it is located at heat-dissipating pipe
Coolant at center is often difficult to reach heat dissipation inside pipe wall and heat-dissipating pipe contact heat-exchanging, it is therefore necessary to a kind of heat exchange effect of design
Rate is high, can catch the automobile radiators heat-dissipating pipe of coolant heat at heat dissipation tube hub.
Utility model content
Based on the above problem, the utility model aim is that coolant heat exchange efficiency can be improved by providing one kind, catch heat dissipation
Coolant heat at tube hub is simultaneously quickly delivered to heat dissipation pipe surface, while has the automobile radiators of corrosion resistance with dissipating
Heat pipe.
In view of the above problems, provide following technical solution：A kind of automobile radiators heat-dissipating pipe, including tube body, it is described
The supporting rod coaxial with body central axis is equipped with tube body, some change is evenly equipped between the supporting rod outer wall and inboard wall of tube body
Hot rib, the heat exchange rib are uniformly arranged using body central as axis, make inboard wall of tube body and supporting rod and adjacent heat exchange rib
Between form heat exchanger channels, the tube body, supporting rod and heat exchange rib for fine copper material and by profile extrusion mode one into
Type.
In said structure, extrusion forming is carried out by way of profile extrusion, production efficiency is high, is set using in body central
The supporting rod put is conducted to tube body to catch the coolant heat at body central by the rib that exchanges heat, and achieves cooling
The quick cooling heat transferring of liquid, improves heat-dissipating pipe radiating efficiency.
The utility model is further arranged to, the heat exchanger channels surface be equipped with it is some opened up along tube length direction it is micro-
Raised line.
In said structure, micro sand grip can further increase the heat exchange area of coolant, further improving heat exchanging efficiency.
The utility model is further arranged to, and the heat exchanger channels surface and micro sand grip surface are equipped with nickel coating.
The utility model is further arranged to, and the tube wall is equipped with nickel coating.
In said structure, nickel coating can prevent heat exchanger channels surface, micro sand grip surface and outer surface of tube body to be corroded.
The beneficial effects of the utility model：Carry out extrusion forming by way of profile extrusion, production efficiency is high, using
The supporting rod that body central is set is conducted to tube body to catch the coolant heat at body central by the rib that exchanges heat, and is made
It realizes the quick cooling heat transferring of coolant, improves heat-dissipating pipe radiating efficiency.
Brief description of the drawings
Fig. 1 is the overall section structure diagram of the utility model.
Figure label implication：10- tube bodies；11- supporting rods；12- heat exchange ribs；13- heat exchanger channels；14- micro sand grips；15-
Nickel coating.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not intended to limit the scope of the present invention.
With reference to figure 1, a kind of automobile radiators heat-dissipating pipe as shown in Figure 1, including tube body 10, is equipped with the tube body 10
With the supporting rod 11 of 10 central axis coaxial of tube body, some heat exchange are evenly equipped between 11 outer wall of supporting rod and 10 inner wall of tube body
Rib 12, the heat exchange rib 12 are uniformly arranged using 10 center of tube body as axis, make 10 inner wall of tube body and supporting rod 11 and adjacent
Heat exchanger channels 13 are formed between heat exchange rib 12, the tube body 10, supporting rod 11 and heat exchange rib 12 for fine copper material and pass through
Profile extrusion mode is integrally formed.
In said structure, extrusion forming is carried out by way of profile extrusion, production efficiency is high, using at 10 center of tube body
The supporting rod 11 of setting is conducted to tube body 10 to catch the coolant heat at 10 center of tube body by the rib 12 that exchanges heat, and is made
It realizes the quick cooling heat transferring of coolant, improves heat-dissipating pipe radiating efficiency.
In the present embodiment, 13 surface of heat exchanger channels is equipped with some micro sand grips 14 opened up along 10 length direction of tube body.
In said structure, micro sand grip 14 can further increase the heat exchange area of coolant, further improving heat exchanging efficiency.
In the present embodiment, 13 surface of heat exchanger channels and 14 surface of micro sand grip are equipped with nickel coating 15.
In the present embodiment, 10 outer wall of tube body is equipped with nickel coating 15.
In said structure, nickel coating 15 can prevent 10 outer surface quilt of 13 surface of heat exchanger channels, 14 surface of micro sand grip and tube body
Corrosion.
The beneficial effects of the utility model：Carry out extrusion forming by way of profile extrusion, production efficiency is high, using
The centrally disposed supporting rod 11 of tube body 10 catches the coolant heat at 10 center of tube body, and by the rib 12 that exchanges heat conduct to
Tube body 10, achieves the quick cooling heat transferring of coolant, improves heat-dissipating pipe radiating efficiency.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of automobile radiators heat-dissipating pipe, including tube body, it is characterised in that：It is equipped with the tube body and body central axis
Coaxial supporting rod, is evenly equipped with some heat exchange ribs, the heat exchange rib is with pipe between the supporting rod outer wall and inboard wall of tube body
Body center is uniformly arranged for axis, makes to form heat exchanger channels between inboard wall of tube body and supporting rod and adjacent heat exchange rib, the pipe
Body, supporting rod and heat exchange rib are integrally formed for fine copper material and by profile extrusion mode.
A kind of 2. automobile radiators heat-dissipating pipe according to claim 1, it is characterised in that：The heat exchanger channels surface is set
There are some micro sand grips opened up along tube length direction.
A kind of 3. automobile radiators heat-dissipating pipe according to claim 2, it is characterised in that：The heat exchanger channels surface and
Micro sand grip surface is equipped with nickel coating.
A kind of 4. automobile radiators heat-dissipating pipe according to claim 3, it is characterised in that：The tube wall is equipped with plating
Nickel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721412148.1U CN207365785U (en) | 2017-10-30 | 2017-10-30 | A kind of automobile radiators heat-dissipating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721412148.1U CN207365785U (en) | 2017-10-30 | 2017-10-30 | A kind of automobile radiators heat-dissipating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207365785U true CN207365785U (en) | 2018-05-15 |
Family
ID=62345025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721412148.1U Expired - Fee Related CN207365785U (en) | 2017-10-30 | 2017-10-30 | A kind of automobile radiators heat-dissipating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207365785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438003A (en) * | 2018-07-13 | 2021-03-02 | Abb瑞士股份有限公司 | Heat sink for high-voltage switchgear |
-
2017
- 2017-10-30 CN CN201721412148.1U patent/CN207365785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438003A (en) * | 2018-07-13 | 2021-03-02 | Abb瑞士股份有限公司 | Heat sink for high-voltage switchgear |
| US11521807B2 (en) | 2018-07-13 | 2022-12-06 | Abb Schweiz Ag | Heat sink for a high voltage switchgear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |