CN207409890U - Substation's ventilation heat abstractor - Google Patents
Substation's ventilation heat abstractor Download PDFInfo
- Publication number
- CN207409890U CN207409890U CN201721420092.4U CN201721420092U CN207409890U CN 207409890 U CN207409890 U CN 207409890U CN 201721420092 U CN201721420092 U CN 201721420092U CN 207409890 U CN207409890 U CN 207409890U
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- CN
- China
- Prior art keywords
- substation
- air inlet
- room
- heat abstractor
- outlet
- Prior art date
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Abstract
The utility model is related to a kind of radiators, are specifically substation's ventilation heat abstractor.It includes substation room, and air inlet is arranged at the lower part of substation's room side wall, and there is air outlet in substation at the top of room.Its main feature is that equal bellows are arranged at the indoor bottom of substation, through hole is evenly equipped on the top box face of equal bellows.There is air inlet fan on the air inlet, towards air inlet, the outlet of air inlet fan is connected by pipeline with equal bellows for the import of air inlet fan.The heat dissipation effect of substation's ventilation heat abstractor is preferable.
Description
Technical field
The utility model is related to a kind of radiator, the substation specifically radiated for transformer in auxiliary substation
Ventilation heat abstractor.
Background technology
Fusing or tripping fault caused by transformer station high-voltage side bus fever in substation, are always the one of Operation of Electric Systems safety
The hidden danger of a ambiguity.Transformer fusing or tripping fault in substation in order to prevent, generally all set ventilation blower in substation
Structure.
At present, the substation's ventilation heat abstractor used in industry includes substation room, having transformer in substation room, becomes
Air inlet is arranged at the lower part of power station room side wall, and there is air outlet in substation at the top of room.In use, natural cold wind is entered from air inlet
In substation room, hot wind is discharged from air outlet, achievees the effect that reduce substation's temperature.However, this substation's ventilation and heat
Device by the way of natural air inlet, air inlet it is less efficient, the effect of heat dissipation is poor.Moreover, the wind entered naturally can not be with change
Transformer carries out sufficient heat exchange in power station, reduces further the effect of heat dissipation.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of substation's ventilation heat abstractor, substation ventilation dissipates
Thermal
Heat dissipation effect it is preferable.
To solve the above problems, provide following technical scheme：
Substation's ventilation heat abstractor of the utility model includes substation room, and air inlet is arranged at the lower part of substation's room side wall
Mouthful, there is air outlet in substation at the top of room.Its main feature is that equal bellows, the top box face of equal bellows are arranged at the indoor bottom of substation
On be evenly equipped with through hole.There is air inlet fan on the air inlet, towards air inlet, the outlet of air inlet fan passes through pipeline for the import of air inlet fan
It is connected with equal bellows.
Wherein, there is blowing machine on the air outlet, the import of blowing machine is towards transformer, and the outlet of blowing machine is towards outlet air
Mouthful
There is controller in the substation room, there is temperature detector on the transformer, temperature detector, air inlet fan and go out
Wind turbine is connected by conducting wire with controller.
Above scheme is taken, is had the following advantages：
Since equal bellows are arranged at the indoor bottom of substation of substation's ventilation heat abstractor of the utility model, equal bellows
Through hole is evenly equipped on top box face, there is air inlet fan on air inlet, the outlet of air inlet fan is connected by pipeline with equal bellows.It uses
When, the transformer of substation is installed on equal bellows.Using air inlet fan, can forced air inlet, provide the efficiency of air inlet significantly,
Improve the effect of heat dissipation.Moreover, using equal bellows cold wind can be made to carry out sufficient heat exchange with transformer, further improve
The effect of heat dissipation.
Description of the drawings
Fig. 1 is the structure diagram of substation's ventilation heat abstractor of the utility model；
Fig. 2 is the sectional view along A-A of Fig. 1.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, substation's ventilation heat abstractor of the utility model includes substation room 1,1 side wall of substation room
Air inlet 7 is arranged at lower part, and air outlet 2 is arranged at the top of substation room 1.Equal bellows 5, equal bellows 5 are arranged at the bottom in the substation room 1
Top box face on be evenly equipped with through hole.There is air inlet fan 6 on the air inlet 7, the import of air inlet fan 6 is towards air inlet 7, air inlet fan 6
Outlet be connected by pipeline with equal bellows 5.
There is blowing machine 3 on the air outlet 2, the import of blowing machine 3 is towards transformer 4, and the outlet of blowing machine 3 is towards outlet air
Mouth 2
There is controller 9 in the substation room 1, there is temperature detector 8, temperature detector 8, air inlet on the transformer 4
Machine 6 and blowing machine 3 are connected by conducting wire with controller 9.
In use, the transformer 4 of substation is installed on equal bellows 5.Temperature detector 8 is detected into substation room 1
When interior temperature is higher than the predetermined threshold value of controller 9, first, controller 9 controls air inlet fan 6 and blowing machine 3 to start, air inlet fan 6
Extraneous cool breeze is extracted into equal bellows 5 by air inlet 7.Then, after the through hole that cool breeze passes through equal bellows 5 and and transformation
Device 4 contacts, so as to the heat absorption for generating transformer 4.Finally, under the action of blowing machine 3, hot wind is arranged from air outlet 2
Go out, as shown by the arrows in Figure 1.
Claims (3)
1. substation's ventilation heat abstractor, including substation room（1）, substation room（1）Air inlet is arranged at the lower part of side wall（7）, become
Power station room（1）Top have air outlet（2）；It is characterized in that the substation room（1）Equal bellows are arranged at interior bottom（5）, equal wind
Case（5）Top box face on be evenly equipped with through hole；The air inlet（7）On have air inlet fan（6）, air inlet fan（6）Import towards air inlet
Mouthful（7）, air inlet fan（6）Outlet pass through pipeline and equal bellows（5）It is connected.
2. substation's ventilation heat abstractor as described in claim 1, it is characterised in that the air outlet（2）On have blowing machine
（3）, blowing machine（3）Import towards transformer, blowing machine（3）Outlet towards air outlet（2）.
3. substation's ventilation heat abstractor as claimed in claim 2, it is characterised in that the substation room（1）Inside there is controller
（9）, have temperature detector on the transformer（8）, temperature detector（8）, air inlet fan（6）And blowing machine（3）Pass through conducting wire
With controller（9）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420092.4U CN207409890U (en) | 2017-10-31 | 2017-10-31 | Substation's ventilation heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420092.4U CN207409890U (en) | 2017-10-31 | 2017-10-31 | Substation's ventilation heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409890U true CN207409890U (en) | 2018-05-25 |
Family
ID=62408400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420092.4U Expired - Fee Related CN207409890U (en) | 2017-10-31 | 2017-10-31 | Substation's ventilation heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909796A (en) * | 2021-02-06 | 2021-06-04 | 陕西安得电力设备制造有限公司 | Intelligent control system for unattended transformer substation |
-
2017
- 2017-10-31 CN CN201721420092.4U patent/CN207409890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909796A (en) * | 2021-02-06 | 2021-06-04 | 陕西安得电力设备制造有限公司 | Intelligent control system for unattended transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180525 Termination date: 20201031 |