CN205681742U - A kind of high-cooling property intelligent substation switch board - Google Patents
A kind of high-cooling property intelligent substation switch board Download PDFInfo
- Publication number
- CN205681742U CN205681742U CN201620472406.4U CN201620472406U CN205681742U CN 205681742 U CN205681742 U CN 205681742U CN 201620472406 U CN201620472406 U CN 201620472406U CN 205681742 U CN205681742 U CN 205681742U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- switch board
- air channel
- intelligent substation
- air
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 12
- 239000006185 dispersion Substances 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a kind of high-cooling property intelligent substation switch board, including rectangular cabinet, divide and be positioned at air inlet and the air outlet of cabinet both sides and be arranged on the intelligent assembly within cabinet, it is characterized in that: also include the air channel being arranged in cabinet, described air channel is positioned between air inlet and air outlet, and described intelligent assembly is arranged on air channel.Its generation provides the benefit that, can reduce flow area, increases wind speed, improves heat dispersion, and this measure is economical and practical for the Intelligent control cabinet using fan radiating, has promotional value.
Description
Technical field
The utility model relate to a kind of can be with the intelligent substation switch board of high efficiency and heat radiation, specifically a kind of high heat radiation
Property intelligent substation switch board.
Background technology
With the development of intelligent substation, the secondary device such as intelligent assembly and protection device dispersed placement on the spot is to each interval
Intelligent control cabinet in become trend.The intelligent substation modular design promulgated according to State Grid Corporation of China, outdoor arrangement
Intelligent substation, contains intelligent assembly, the intelligent substation of indoor arrangement, contains intelligent assembly in Intelligent control cabinet in Intelligent control cabinet
And protection device.
Intelligent control cabinet currently for indoor arrangement, it is contemplated that the factors such as cost, heat radiation in cabinet uses conventional fan to dissipate
Hot mode, owing to outdoors sunlight radiation in summer is strong, simple dependence fan radiating is difficult to meet requirement, needs to rely on air-conditioning to carry out
Temperature is regulated.But it is high that Intelligent control cabinet installs air-conditioning not only cost additional, and the O&M of air-conditioning is also inconvenient.
Content of the invention
The purpose of this utility model is to provide a kind of intelligent substation switch board that can improve heat dispersion.
For achieving the above object, high-cooling property intelligent substation switch board of the present utility model, including rectangular cabinet, is positioned at
The air inlet of cabinet both sides and air outlet, and it is arranged on the intelligent assembly within cabinet, also include the air channel being arranged in cabinet,
Described air channel is arranged between air inlet and air outlet, and described intelligent assembly is arranged on air channel.
In order to form air channel, described air channel includes at least one piece of beam flow baffle plate, and described beam flow baffle plate is arranged on cabinet side,
Form air channel with cabinet opposite side medial surface.
Further, described air channel includes two pieces of beam flow baffle plates, is separately positioned on the both sides of cabinet.
In order to form bottleneck shape air channel, improving radiating efficiency, described beam flow baffle plate is rectangle, and length is less than cabinet length,
It is arranged on cabinet side centre position.
Further, described air outlet and air inlet are separately positioned on the upper/lower terminal of cabinet.
Further, described air outlet and air inlet are arranged on the center of upper/lower terminal.
In order to improve radiating efficiency, described air outlet position is provided with ventilating fan.
High-cooling property intelligent substation switch board of the present utility model, in the internal empty setting bulk of intelligent substation switch board
Beam flow baffle plate, can reduce air channel area, increases wind speed, improves heat dispersion, and this measure is for the intelligence using fan radiating
Energy switch board is economical and practical, has promotional value, and meanwhile, block beam flow baffle plate is different according to intelligent assembly position, carries out respectively
Arrange, it is ensured that intelligent assembly is positioned at the position, middle in air channel, so that left and right Flow Field Distribution is uniform, thus thermo parameters method
Also evenly.
Brief description
Fig. 1 is the structural representation of the utility model high-cooling property intelligent substation switch board.
In figure: 1 is beam flow baffle plate, 2 is ventilating fan, and 3 is intelligent assembly, and 4 is air inlet.
Detailed description of the invention
Such as Fig. 1, the utility model is mainly made up of rectangular cabinet, intelligent assembly 3 and the air channel being arranged within cabinet, intelligence
Can assembly be arranged on air channel, the two ends in air channel are respectively arranged with air inlet and air outlet, and air inlet is positioned at cabinet lower center
Position, air outlet position cabinet top, and air outlet position is provided with some ventilating fans.
Position according to intelligent assembly 3 is different, needs at least one piece of rectangle beam flow baffle plate 1 to form air channel, intelligent assembly 3
When resting against the side of nearly cabinet, in cabinet, opposite side arranges beam flow baffle plate 1, is collectively forming air channel, intelligence with the medial surface of cabinet
It when energy assembly 3 is positioned at cabinet middle, is respectively provided with beam flow baffle plate 1 in the both sides of cabinet, form air channel, thus ensure smart group
Part is always positioned at the position, middle in air channel.
Meanwhile, the length of beam flow baffle plate 1 is less than the height of cabinet, and beam flow baffle plate 1 is arranged on the interposition of inner side surface of cabinet
Put, form bottleneck shape air channel, owing to the air channel being provided with at intelligent assembly is narrow, air velocity block so that radiating efficiency is higher.
During use, being positioned at the ventilating fan work of air outlet, extraneous air enters from bottom air inlet mouth, passes through air channel, passes through
Air is discharged by the exhaust blower of air outlet position, lowers the temperature cabinet inside.Through optimization after Intelligent control cabinet in the highest
Temperature occurs in device top, and maximum temperature controls at 45.5 DEG C, reduces 7.2 DEG C than conventional Intelligent control cabinet temperature, fall
Low by 13.7%.This shows the constraint of beam flow baffle plate, the constraint of beam flow baffle plate so that air channel area reduces, and air-flow increases, meanwhile, and dress
Put left and right Flow Field Distribution uniform, thus thermo parameters method is also evenly.
Claims (6)
1. a high-cooling property intelligent substation switch board, including rectangular cabinet, divides air inlet and the air-out being positioned at cabinet both sides
Mouthful and be arranged on the intelligent assembly within cabinet, it is characterised in that: also including the air channel being arranged in cabinet, described air channel is positioned at
Between air inlet and air outlet, described intelligent assembly is arranged on air channel, and described air channel includes at least one piece of beam flow baffle plate, described
Beam flow baffle plate is arranged on cabinet side, forms air channel with cabinet opposite side medial surface.
2. high-cooling property intelligent substation switch board according to claim 1, it is characterised in that: described air channel includes two pieces
Beam flow baffle plate, is separately positioned on the both sides of cabinet.
3. high-cooling property intelligent substation switch board according to claim 1, it is characterised in that: described beam flow baffle plate is square
Shape, length is less than cabinet length, is arranged on cabinet side centre position.
4. high-cooling property intelligent substation switch board according to claim 1, it is characterised in that: described air outlet and air intake
Mouth is separately positioned on the upper/lower terminal of cabinet.
5. high-cooling property intelligent substation switch board according to claim 4, it is characterised in that: described air outlet and air intake
Mouth is arranged on the center of upper/lower terminal.
6. high-cooling property intelligent substation switch board according to claim 5, it is characterised in that: described air outlet position sets
It is equipped with ventilating fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472406.4U CN205681742U (en) | 2016-05-23 | 2016-05-23 | A kind of high-cooling property intelligent substation switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472406.4U CN205681742U (en) | 2016-05-23 | 2016-05-23 | A kind of high-cooling property intelligent substation switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681742U true CN205681742U (en) | 2016-11-09 |
Family
ID=57437488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620472406.4U Expired - Fee Related CN205681742U (en) | 2016-05-23 | 2016-05-23 | A kind of high-cooling property intelligent substation switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205681742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204136A (en) * | 2017-07-07 | 2017-09-26 | 安徽伟合电子科技有限公司 | A kind of dummy emulation system switch board with internal active safety feature |
-
2016
- 2016-05-23 CN CN201620472406.4U patent/CN205681742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204136A (en) * | 2017-07-07 | 2017-09-26 | 安徽伟合电子科技有限公司 | A kind of dummy emulation system switch board with internal active safety feature |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20200523 |