CN202836286U - Glycol aqueous solution heat pipe with copper pipe shell and heat exchanger - Google Patents
Glycol aqueous solution heat pipe with copper pipe shell and heat exchanger Download PDFInfo
- Publication number
- CN202836286U CN202836286U CN 201220363472 CN201220363472U CN202836286U CN 202836286 U CN202836286 U CN 202836286U CN 201220363472 CN201220363472 CN 201220363472 CN 201220363472 U CN201220363472 U CN 201220363472U CN 202836286 U CN202836286 U CN 202836286U
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- Prior art keywords
- pipe
- heat
- shell
- heat exchanger
- heat pipe
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- 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.)
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Abstract
The utility model relates to a glycol aqueous solution heat pipe with a copper pipe shell, which comprises the pipe shell, an end cover, an air-exhaust and liquid-filling pipe and a working medium. The heat pipe is characterized in that the pipe shell is made of copper, and the working medium is a glycol aqueous solution. The utility model further relates to a heat exchanger manufactured by the heat pipe. With the adoption of the structure, the heat pipe and the heat exchanger have the advantages that the heat pipe and the heat exchanger are simple in structure and economical and practical, the service lives of the heat pipe and the heat exchanger are prolonged greatly, a good heat transfer property of a water working medium is kept, the freezing point of water can be reduced, and the iceblast can be prevented effectively.
Description
Technical field
The utility model relates to the heat pipe field, and concrete is copper pipe shell glycol water heat pipe.
Background technology
Use water as not only low price of heat-pipe working medium in the normal temperature scope, and heat transfer property is good, the designer often classifies it as the first-selection of heat exchange of heat pipe.But at northern area, use in the following environment temperature of zero centigrade in winter, often can produce the situation of swarming in shell because of the device of working medium freezing and expansion, when heat pipe equipment is stopped using the quick-fried danger of this ice more very, this has just limited the scope of application of heat pipe.
The utility model content
The utility model purpose is to overcome in the prior art to exist when temperature is low, and the problem that heat pipe package is easily swarmed in has proposed a kind of novel copper pipe shell glycol water heat pipe and heat exchanger.
To achieve these goals, the technical solution of the utility model is achieved in that copper pipe shell glycol water heat pipe, comprising: shell, end cap, bleed topping up pipe and working medium, it is characterized in that, and the material of described shell is copper, working medium is glycol water.
A kind of heat exchanger is characterized in that: the heat pipe of this heat exchanger is above-mentioned copper pipe shell glycol water heat pipe.
Compared with prior art, advantage of the present utility model: simple in structure, economical and practical, greatly prolong its service life, both kept the good heat transfer property of device of working medium, can reduce again the freezing point of water, prevent that effectively the situation of " icing quick-fried " from occurring.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure:
1, shell 2, working medium 3, end cap 4, the topping up pipe of bleeding.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Shown in Fig. 1 is copper pipe shell glycol water heat pipe, comprise: shell 1, end cap 3, bleed topping up pipe 4 and working medium 2, it is characterized in that, the material of described shell is copper, working medium is that (this solution is prior art to glycol water, can directly buy or voluntarily water and ethylene glycol mixing to producer.It is pointed out that according to antifreeze requirement, can adopt different ethylene glycol solution proportionings, the ratio of ethylene glycol is higher, and resistance to frost is better, but its conductivity of heat can decrease, so, buying or during self-control, note the proportioning of water and ethylene glycol).
During production and processing, after being evacuated in the shell, working medium is poured into.Wherein, shell can be for compound or special-shaped, and shell inside can arrange capillary structure, and the shell outer wall can arrange fin.
As use the boiling and exhaust method, make heat pipe and can not establish exhaust tube.
Heat-pipe elements can use separately, and also one-tenth heat exchanger (not shown) capable of being combined uses.
Embodiment of the present utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model patent scope.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. copper pipe shell glycol water heat pipe comprises: shell, end cap, bleed topping up pipe and working medium, it is characterized in that, and working medium is glycol water.
2. copper pipe shell glycol water heat pipe according to claim 1 is characterized in that, the material of described shell is copper.
3. heat exchanger, it is characterized in that: the heat exchanger tube of this heat exchanger is the copper pipe shell glycol water heat pipe in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363472 CN202836286U (en) | 2012-07-26 | 2012-07-26 | Glycol aqueous solution heat pipe with copper pipe shell and heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363472 CN202836286U (en) | 2012-07-26 | 2012-07-26 | Glycol aqueous solution heat pipe with copper pipe shell and heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836286U true CN202836286U (en) | 2013-03-27 |
Family
ID=47947973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363472 Expired - Lifetime CN202836286U (en) | 2012-07-26 | 2012-07-26 | Glycol aqueous solution heat pipe with copper pipe shell and heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9939858B2 (en) | 2014-01-21 | 2018-04-10 | Htc Corporation | Electronic device |
-
2012
- 2012-07-26 CN CN 201220363472 patent/CN202836286U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9939858B2 (en) | 2014-01-21 | 2018-04-10 | Htc Corporation | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |