CN203893714U - Heat tube for casting radiating shell - Google Patents
Heat tube for casting radiating shell Download PDFInfo
- Publication number
- CN203893714U CN203893714U CN201420132192.7U CN201420132192U CN203893714U CN 203893714 U CN203893714 U CN 203893714U CN 201420132192 U CN201420132192 U CN 201420132192U CN 203893714 U CN203893714 U CN 203893714U
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- CN
- China
- Prior art keywords
- heat pipe
- radiating shell
- heat tube
- utility
- model
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Abstract
The utility model discloses a heat tube for casting a radiating shell. The heat tube is embedded and cast in the radiating shell, and the outer surface of the heat tube is coated with at least one metal braiding layer with excellent heat conduction. The metal braiding layer binds the heat tube, so that the strength of the heat tube is improved, the phenomenon that the heat tube is broken due to the expansion of liquid at a high temperature is prevented, and the rate of finished products is improved.
Description
Technical field
The utility model relates to foundry goods radiator field, is specifically related to a kind of heat pipe for foundry goods radiating shell.
Background technology
Along with radiator foundry goods technology constantly develops, plant capacity is increasing, also more and more higher to the requirement of heat radiation.In addition, outdoor radiator needs waterproof, the protection such as windproof, the multiplex aluminium diecasting housing of outdoor radiator is as shell, general design is die cast, the inner space of closing lid composition is used for placing veneer, or miscellaneous equipment, plays protective action, at hull outside design radiating fin, help equipment natural heat dissipation again.The first cast housing of existing radiating shell, then heat pipe is bonded on housing.This structure is unfavorable for fully contacting with heater members, reduces radiating efficiency; Heat pipe adopts glue and housing bonding, and glue is the poor material of heat conductivility, and the glue between housing and heat pipe is unfavorable for the conduction of heat, reduces radiating efficiency; Heat pipe bonding need to wait for after the radiating shell of aluminum casting is made and being bondd by manual operation, and production efficiency is low, and workman's operation intensity is large.
Thus, heat pipe is inlayed and is cast in radiating shell, to improve radiating efficiency.But the high temperature while inlaying casting makes the expansion of liquids in heat pipe, and heat pipe is burst, and causes heat pipe failure.
Utility model content
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of heat pipe for foundry goods radiating shell is provided, and wire sheathing is coated on outside heat pipe, to improve the intensity of heat pipe.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
For a heat pipe for foundry goods radiating shell, described heat pipe is inlayed and is cast in radiating shell, and heat pipe outer surface is coated with at least good wire sheathing of one deck heat conduction.
Preferably, described wire sheathing material is aluminium.
Preferably, described wire sheathing material is copper.
Preferably, described wire sheathing material is stainless steel.
The beneficial effects of the utility model are:
Wire sheathing fetters heat pipe, improves heat pipe intensity, prevents that liquid chance high-temperature expansion from bursting heat pipe, improves yield rate.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.Detailed description of the invention of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Brief description of the drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is radiating shell and heat pipe annexation schematic diagram;
Fig. 2 is heat-pipe mechanism schematic diagram described in the utility model;
Fig. 3 is heat pipe cutaway view described in the utility model.
Number in the figure explanation: 1, heat pipe, 2, wire sheathing, 100, radiating shell.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 1, Fig. 2, Fig. 3, a kind of heat pipe for foundry goods radiating shell, described heat pipe 1 is inlayed and is cast in 100, and heat pipe 1 outer surface is tightly coated with the good wire sheathing 2 of at least one deck heat conduction.Wire sheathing 2 binding forces should be greater than high-temp liquid expansive force, make liquid be difficult for bursting heat pipe, improve radiating shell yield rate.
Preferably, described wire sheathing 2 materials are aluminium.
Preferably, described wire sheathing 2 materials are copper.
Preferably, described wire sheathing 2 materials are stainless steel.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. for a heat pipe for foundry goods radiating shell, it is characterized in that: described heat pipe (1) is inlayed and is cast in radiating shell (100), heat pipe (1) outer surface is coated with the good wire sheathing (2) of at least one deck heat conduction.
2. the heat pipe for foundry goods radiating shell according to claim 1, is characterized in that: described wire sheathing (2) material is aluminum or aluminum alloy.
3. the heat pipe for foundry goods radiating shell according to claim 1, is characterized in that: described wire sheathing (2) material is copper or copper alloy.
4. the heat pipe for foundry goods radiating shell according to claim 1, is characterized in that: described wire sheathing (2) material is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132192.7U CN203893714U (en) | 2014-03-24 | 2014-03-24 | Heat tube for casting radiating shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132192.7U CN203893714U (en) | 2014-03-24 | 2014-03-24 | Heat tube for casting radiating shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893714U true CN203893714U (en) | 2014-10-22 |
Family
ID=51720109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420132192.7U Expired - Fee Related CN203893714U (en) | 2014-03-24 | 2014-03-24 | Heat tube for casting radiating shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949556A (en) * | 2014-03-24 | 2015-09-30 | 迈凯实金属技术（苏州）有限公司 | Heat pipe used for casting heat radiation shell |
-
2014
- 2014-03-24 CN CN201420132192.7U patent/CN203893714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949556A (en) * | 2014-03-24 | 2015-09-30 | 迈凯实金属技术（苏州）有限公司 | Heat pipe used for casting heat radiation shell |
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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 |
Granted publication date: 20141022 Termination date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |