CN204067056U - A kind of capacitor case improving radiating efficiency - Google Patents
A kind of capacitor case improving radiating efficiency Download PDFInfo
- Publication number
- CN204067056U CN204067056U CN201420490184.XU CN201420490184U CN204067056U CN 204067056 U CN204067056 U CN 204067056U CN 201420490184 U CN201420490184 U CN 201420490184U CN 204067056 U CN204067056 U CN 204067056U
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- tube
- heat
- heat pipe
- radiating
- radiating tube
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Abstract
The utility model relates to a kind of capacitor case improving radiating efficiency, comprise body, body is tubular structure, body is provided with multiple heat abstractor, heat abstractor is uniformly distributed around the outer wall of body, heat abstractor comprises heat pipe, radiating tube and tube connector, the outer wall of heat pipe is wavy, radiating tube in the shape of a spiral, heat pipe is located in chamber body, radiating tube is in body exterior, the two ends of heat pipe are connected with the two ends of radiating tube respectively by tube connector, heat pipe, the tube connector at radiating tube and their two ends forms a closed-loop tube, tube connector is through the sidewall of body, and be fixed on the sidewall of body, heat pipe, falling heat-transfer liquid in radiating tube and tube connector.Absorbed heat in chamber body by heat pipe, radiating tube dispels the heat in body exterior, and by the design of the outer wall of heat pipe in wavy, by radiating tube design in the shape of a spiral, improves heat dispersion, thus improve the rate of heat dissipation of body interior heat.
Description
Technical field
The utility model relates to capacitor technology field, particularly relates to a kind of capacitor case improving radiating efficiency.
Background technology
Capacitor is commonly referred to electric capacity, and electric capacity is also called " capacitance ", refers to the electric charge reserves under given potential difference, is designated as C, and international unit is farad (F).In general, electric charge in the electric field can be stressed and move, and between conductor, had medium, then hindering electric charge moves and make charge accumulation on conductor, causes the accumulation of electric charge to store, and the quantity of electric charge of storage is then called electric capacity.Electric capacity is one of a large amount of electronic component used in electronic equipment, is widely used in every the aspect such as straight, coupling, bypass, filtering, resonant tank, power conversion, control circuit.
The making of current capacitor case is directly an aluminium cover, and in the process of use, the reason that usually long-time use is generated heat or temperature is too high, causes capacitor case to explode and produce the phenomenon generation of fire, not only dangerous, and the safety of grievous injury property.
Utility model content
In view of this, be necessary to provide a kind of capacitor case that effectively can reduce the raising radiating efficiency of capacitor temperature.
The utility model realizes like this, a kind of capacitor case improving radiating efficiency, comprise body, described body is tubular structure, described body is provided with multiple heat abstractor, heat abstractor is uniformly distributed around the outer wall of body, described heat abstractor comprises heat pipe, radiating tube and tube connector, the outer wall of described heat pipe is wavy, radiating tube in the shape of a spiral, described heat pipe is located in chamber body, radiating tube is in body exterior, the two ends of heat pipe are connected with the two ends of radiating tube respectively by tube connector, heat pipe, the tube connector at radiating tube and their two ends forms a closed-loop tube, described tube connector is through the sidewall of body, and be fixed on the sidewall of body, heat pipe, falling heat-transfer liquid in radiating tube and tube connector.
Further, described heat pipe and radiating tube are vertically placed.
Further, described heat pipe, radiating tube and tube connector are metal tube.
A kind of advantage improving the capacitor case of radiating efficiency that the utility model provides is: by arranging multiple heat abstractor on body, heat abstractor comprises heat pipe, radiating tube and tube connector composition, falling heat-transfer liquid in pipe, absorbed heat in chamber body by heat pipe, radiating tube dispels the heat in body exterior, inner heat-conducting liquid is risen by hot liquid, the principle that cooling liquid declines, heat-conducting liquid automatic cycle is cooled, and by the design of the outer wall of heat pipe in wavy, thermal conductive surface is increased, improve heat absorption efficiency, by radiating tube design in the shape of a spiral, radiating surface is increased, improve heat dispersion, thus improve the rate of heat dissipation of body interior heat.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation improving the capacitor case of radiating efficiency of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is a kind of structural representation improving the capacitor case of radiating efficiency of the utility model.
Described a kind of capacitor case improving radiating efficiency, comprise body 10, described body 10 is tubular structure, described body 10 is provided with multiple heat abstractor 20, heat abstractor 20 is uniformly distributed around the outer wall of body 10, described heat abstractor 20 comprises heat pipe 21, radiating tube 22 and tube connector 23, the outer wall of described heat pipe 21 is wavy, radiating tube 22 in the shape of a spiral, described heat pipe 21 is located in body 10 inner chamber, it is outside that radiating tube 22 is in body 10, the two ends of heat pipe 21 are connected respectively by the two ends of tube connector 23 with radiating tube 22, heat pipe 21, the tube connector 23 at radiating tube 22 and their two ends forms a closed-loop tube, described tube connector 23 is through the sidewall of body 10, and be fixed on the sidewall of body 10, heat pipe 21, falling heat-transfer liquid in radiating tube 22 and tube connector 23.
Described heat pipe 21 and radiating tube 22 are vertically placed, and state heat pipe 21, radiating tube 22 and tube connector 23 and are metal tube.
By arranging multiple heat abstractor 20 on body 10, heat abstractor 20 comprises heat pipe 21, radiating tube 22 and tube connector 23 form, falling heat-transfer liquid in pipe, absorbed heat in body 10 inner chamber by heat pipe 21, radiating tube 22 is at body 10 external cooling, inner heat-conducting liquid is risen by hot liquid, the principle that cooling liquid declines, heat-conducting liquid automatic cycle is made to cool (referring to the direction arrow in figure), and by the design of the outer wall of heat pipe 21 in wavy, thermal conductive surface is increased, improve heat absorption efficiency, radiating tube 22 is designed in the shape of a spiral, radiating surface is increased, improve heat dispersion, thus improve the rate of heat dissipation of body 10 internal heat.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (3)
1. one kind is improved the capacitor case of radiating efficiency, comprise body (10), described body (10) is tubular structure, it is characterized in that, described body (10) is provided with multiple heat abstractor (20), heat abstractor (20) is uniformly distributed around the outer wall of body (10), described heat abstractor (20) comprises heat pipe (21), radiating tube (22) and tube connector (23), the outer wall of described heat pipe (21) is wavy, radiating tube (22) in the shape of a spiral, described heat pipe (21) is located in body (10) inner chamber, it is outside that radiating tube (22) is in body (10), the two ends of heat pipe (21) are connected respectively by the two ends of tube connector (23) with radiating tube (22), heat pipe (21), the tube connector (23) at radiating tube (22) and their two ends forms a closed-loop tube, described tube connector (23) is through the sidewall of body (10), and be fixed on the sidewall of body (10), heat pipe (21), radiating tube (22) and the interior falling heat-transfer liquid of tube connector (23).
2. a kind of capacitor case improving radiating efficiency according to claim 1, is characterized in that, described heat pipe (21) and radiating tube (22) are vertically placed.
3. a kind of capacitor case improving radiating efficiency according to claim 1, is characterized in that, described heat pipe (21), radiating tube (22) and tube connector (23) are metal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490184.XU CN204067056U (en) | 2014-08-28 | 2014-08-28 | A kind of capacitor case improving radiating efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490184.XU CN204067056U (en) | 2014-08-28 | 2014-08-28 | A kind of capacitor case improving radiating efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067056U true CN204067056U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490184.XU Expired - Fee Related CN204067056U (en) | 2014-08-28 | 2014-08-28 | A kind of capacitor case improving radiating efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067056U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208067A (en) * | 2016-08-30 | 2016-12-07 | 温州电力设计有限公司 | A kind of double loop anti-harmonic capacitor |
| CN106301034A (en) * | 2016-09-23 | 2017-01-04 | 贵州遵义鑫阳电子科技有限公司 | Break-make continue hot type control on-off circuit |
| CN106684970A (en) * | 2016-12-12 | 2017-05-17 | 天长市优信电器设备有限公司 | Power charger housing facilitating the uniform heat radiation |
| CN107731516A (en) * | 2017-09-26 | 2018-02-23 | 铜陵市凯瑞特电子有限公司 | A kind of impulse capacitor with thermal hole |
-
2014
- 2014-08-28 CN CN201420490184.XU patent/CN204067056U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208067A (en) * | 2016-08-30 | 2016-12-07 | 温州电力设计有限公司 | A kind of double loop anti-harmonic capacitor |
| CN106301034A (en) * | 2016-09-23 | 2017-01-04 | 贵州遵义鑫阳电子科技有限公司 | Break-make continue hot type control on-off circuit |
| CN106684970A (en) * | 2016-12-12 | 2017-05-17 | 天长市优信电器设备有限公司 | Power charger housing facilitating the uniform heat radiation |
| CN107731516A (en) * | 2017-09-26 | 2018-02-23 | 铜陵市凯瑞特电子有限公司 | A kind of impulse capacitor with thermal hole |
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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: 20141231 Termination date: 20150828 |
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| EXPY | Termination of patent right or utility model |