CN205070220U - Degradable radiating double shell transformer case that makes an uproar - Google Patents
Degradable radiating double shell transformer case that makes an uproar Download PDFInfo
- Publication number
- CN205070220U CN205070220U CN201520901968.1U CN201520901968U CN205070220U CN 205070220 U CN205070220 U CN 205070220U CN 201520901968 U CN201520901968 U CN 201520901968U CN 205070220 U CN205070220 U CN 205070220U
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- CN
- China
- Prior art keywords
- air
- outer casing
- inner housing
- heat dissipation
- internal layer
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a degradable radiating double shell transformer case that makes an uproar, including outer casing, characterized by: be provided with inner housing in the outer casing, be provided with air intake and air outlet on the lateral wall of outer casing, inner housing is last to be provided with a set of thermovent, be provided with a set of heat dissipation gasbag on inner housing's the lateral wall, every heat dissipation gasbag ring cover is corresponding the periphery of thermovent. The utility model discloses a design has air outlet and air intake to be used for installing air exhaust fan and air inlet fan on the outer casing, and two fan during operations can guarantee that the cavity inside that outer casing and inner housing formed has sufficient air to flow, can lower the temperature for inner housing, play once radiating effect. In electrical components when heat dissipation work in inner housing, the air among the inner housing can be added the thermal energy, in heated air gets into the heat dissipation gasbag, heat dissipation air bag inflation, increased with the cavity in ventilation air's area of contact, played the radiating effect of secondary.
Description
Technical field
The utility model relates to power marketing field, specifically, relate to a kind of can noise reduction heat radiation double Shell power transformation box.
Background technology
Current box-type substation is the enclosed box-type substation of right and wrong all, and the position of box-type substation is positioned at the roadside of heavy traffic mostly, therefore box-type substation longer rear incrustation running time is more, easily cause insulation component arcing fault, and some disconnecting link occurs that heating accident is more, thus formation accident, causes greater loss.
Summary of the invention:
The technical problems to be solved in the utility model be to provide a kind of can the double Shell power transformation box of noise reduction heat radiation, overcome traditional non-enclosed box type transformation case longer rear incrustation running time more, easily cause the shortcoming of insulation component flashover.
The utility model adopts following technical scheme to realize goal of the invention:
A kind of can noise reduction heat radiation double Shell power transformation box, comprise outer casing, it is characterized in that: in described outer casing, be provided with internal layer shell, the sidewall of described outer casing is provided with air inlet and air outlet, described internal layer shell is provided with one group of thermovent, the sidewall of described internal layer shell is provided with one group of heat-dissipating air bag, each described heat-dissipating air bag ring set is in the periphery of the described thermovent of correspondence.
As the further restriction to the technical program, described air inlet is provided with supply fan, described air outlet is provided with fan of giving vent to anger.
As the further restriction to the technical program, described outer casing is connected by contiguous block with internal layer shell.
As the further restriction to the technical program, the outer wall of described outer casing is provided with one group of Universal pipe, the end of each described Universal pipe connects electronics muffler.
Compared with prior art, advantage of the present utility model and good effect are: outer casing of the present utility model is designed with air outlet and air inlet and is used for installing ventilating fan and air intake fan, can ensure during two fan works that the inside cavity that outer casing and internal layer shell are formed has enough air flowings, can lower the temperature to internal layer shell, play the effect of once dispelling the heat.When electric elements work in internal layer shell is dispelled the heat, the air in internal layer shell can be added thermal expansion, now adds hot-air and enters in heat-dissipating air bag, and heat-dissipating air bag expands, and increases the contact area with moving air in cavity, serves the effect of secondary heat radiation.The electric elements installed in internal layer shell are isolated from the outside completely, have thoroughly stopped extraneous dust and have entered indoor along with cooling system, caused the phenomenon of electric elements flashover.
Accompanying drawing explanation
Fig. 1 is outer casing of the present utility model, internal layer shell, Universal pipe and electronics acoustic wave filter structure schematic diagram.
Fig. 2 is outer casing of the present utility model and internal layer shell end view.
In figure, 1, outer casing, 2, internal layer shell, 3, air inlet, 4, air outlet, 5, thermovent, 6, heat-dissipating air bag, 7, contiguous block, 8, Universal pipe, 9, electronics muffler.
Embodiment:
Below in conjunction with embodiment, further illustrate the utility model.
See Fig. 1 and Fig. 2, the utility model comprises outer casing 1, internal layer shell 2 is provided with in described outer casing 1, the sidewall of described outer casing 1 is provided with air inlet 3 and air outlet 4, described internal layer shell 2 is provided with one group of thermovent 5, the sidewall of described internal layer shell 2 is provided with one group of heat-dissipating air bag 6, each described heat-dissipating air bag 6 ring set is in the periphery of the described thermovent 5 of correspondence.
Described air inlet 3 being provided with supply fan (depending on not going out in figure), described air outlet 4 being provided with fan of giving vent to anger (depending on not going out in figure).
Described outer casing 1 is connected by contiguous block 7 with internal layer shell 2.
The outer wall of described outer casing 2 is provided with one group of Universal pipe 8, the end of each described Universal pipe 8 connects electronics muffler 9.Universal pipe 8 can arbitrarily bending, ensure that electronics muffler 9 can be arranged on the noise of desired location to power transformation box according to demand and eliminate the noise.
Outer casing 1 is designed with air outlet 4 and air inlet 3 to be used for ventilating fan and air intake fan are installed, can ensure during two fan works that the inside cavity that outer casing 1 and internal layer shell 2 are formed has enough air flowings, lower the temperature to internal layer shell 2, play the effect of once dispelling the heat.
When electric elements work in internal layer shell 2 is dispelled the heat, the air in internal layer shell 2 can be added thermal expansion, and now add hot-air and enter in heat-dissipating air bag 6, heat-dissipating air bag 6 expands, and increases the contact area with moving air in cavity, serves the effect of secondary heat radiation.
The electric elements installed in internal layer shell 2 are isolated from the outside completely, have thoroughly stopped extraneous dust and have entered indoor along with cooling system, caused the phenomenon of electric elements flashover.
Claims (4)
1. one kind can noise reduction heat radiation double Shell power transformation box, comprise outer casing, it is characterized in that: in described outer casing, be provided with internal layer shell, the sidewall of described outer casing is provided with air inlet and air outlet, described internal layer shell is provided with one group of thermovent, the sidewall of described internal layer shell is provided with one group of heat-dissipating air bag, each described heat-dissipating air bag ring set is in the periphery of the described thermovent of correspondence.
2. according to claim 1 can noise reduction heat radiation double Shell power transformation box, it is characterized in that: described air inlet is provided with supply fan, described air outlet be provided with fan of giving vent to anger.
3. according to claim 1 can noise reduction heat radiation double Shell power transformation box, it is characterized in that: described outer casing is connected by contiguous block with internal layer shell.
4. according to claim 1 can the double Shell power transformation box of noise reduction heat radiation, it is characterized in that: the outer wall of described outer casing is provided with one group of Universal pipe, the end of each described Universal pipe connects electronics muffler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901968.1U CN205070220U (en) | 2015-11-13 | 2015-11-13 | Degradable radiating double shell transformer case that makes an uproar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520901968.1U CN205070220U (en) | 2015-11-13 | 2015-11-13 | Degradable radiating double shell transformer case that makes an uproar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205070220U true CN205070220U (en) | 2016-03-02 |
Family
ID=55396729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520901968.1U Expired - Fee Related CN205070220U (en) | 2015-11-13 | 2015-11-13 | Degradable radiating double shell transformer case that makes an uproar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205070220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097566A (en) * | 2017-12-08 | 2018-06-01 | 重庆举程科技发展有限公司 | A kind of higher energy converter of service life |
| CN112437572A (en) * | 2020-11-30 | 2021-03-02 | 华为技术有限公司 | Power adapter |
| CN112702871A (en) * | 2020-12-23 | 2021-04-23 | 松山湖材料实验室 | Heat radiation structure of laser radar |
-
2015
- 2015-11-13 CN CN201520901968.1U patent/CN205070220U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097566A (en) * | 2017-12-08 | 2018-06-01 | 重庆举程科技发展有限公司 | A kind of higher energy converter of service life |
| CN112437572A (en) * | 2020-11-30 | 2021-03-02 | 华为技术有限公司 | Power adapter |
| CN112702871A (en) * | 2020-12-23 | 2021-04-23 | 松山湖材料实验室 | Heat radiation structure of laser radar |
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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: 20160302 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |