CN206992578U - Outdoor preassembled transformer station - Google Patents
Outdoor preassembled transformer station Download PDFInfo
- Publication number
- CN206992578U CN206992578U CN201720924673.5U CN201720924673U CN206992578U CN 206992578 U CN206992578 U CN 206992578U CN 201720924673 U CN201720924673 U CN 201720924673U CN 206992578 U CN206992578 U CN 206992578U
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- Prior art keywords
- homogenizing plate
- low
- air
- main box
- pressure chamber
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Abstract
The utility model discloses a kind of outdoor preassembled transformer station, including main box；Hyperbaric chamber, transformer room and low-pressure chamber are provided with main box；Shutter is respectively equipped with the top of hyperbaric chamber, transformer room and low-pressure chamber, and shutter is provided with Air Filter；Main box outer wall bottom is provided with ventilating fan；The pumping end of ventilating fan is connected with hyperbaric chamber, transformer room and low-pressure chamber respectively by exhaust pipe；The inside in hyperbaric chamber, transformer room and low-pressure chamber is respectively equipped with air-flow heat sink；Air-flow heat sink includes：The horizontal homogenizing plate that polylith is from top to bottom sequentially arranged, and the semiconductor cooler on each homogenizing plate；Two pieces of neighbouring homogenizing plates, their through hole mutual dislocation, and the through-hole aperture of upper strata homogenizing plate are more than the through-hole aperture of lower floor's homogenizing plate, and the number of openings of upper strata homogenizing plate is less than the number of openings of lower floor's homogenizing plate.The utility model open air preassembled transformer station, it can improve the radiating effect in hyperbaric chamber, transformer room and low pressure room components.
Description
Technical field
It the utility model is related to outdoor preassembled transformer station.
Background technology
Because urbanization, industrialization quickly propel the needs with rapid economic development, Electric Power Network Planning will be with urban economy, hair
Exhibition planning is adapted, and power grid construction progress should be adapted with national economy and social development, and the construction of preassembled transformer station is
The important component of power grid construction.The radiating effect of traditional preassembled transformer station is poor, easily because internal temperature is too high and
Cause device failure.
Utility model content
The purpose of this utility model is to provide a kind of outdoor preassembled transformer station, and it can improve hyperbaric chamber, transformer room
With the radiating effect of low pressure room components.
To achieve the above object, the technical solution of the utility model is to design a kind of outdoor preassembled transformer station, including master
Casing；Hyperbaric chamber, transformer room and low-pressure chamber are provided with the main box；
Shutter is respectively equipped with the top of the hyperbaric chamber, transformer room and low-pressure chamber, and shutter is provided with Air Filter；
The main box outer wall bottom is provided with ventilating fan；The pumping end of ventilating fan by exhaust pipe respectively with hyperbaric chamber,
Transformer room connects with low-pressure chamber, and each suction opeing of exhaust pipe is all located at main box bottom；The exhaust end of ventilating fan with
Discharge pipe connects, and the air outlet of discharge pipe is opening down；
The inside in the hyperbaric chamber, transformer room and low-pressure chamber is respectively equipped with air-flow heat sink, air-flow heat sink position
At the top of main box, and air-flow heat sink is located at below shutter；
The air-flow heat sink includes：The horizontal homogenizing plate that polylith is from top to bottom sequentially arranged, and flowed located at each
Semiconductor cooler on plate；The homogenizing plate is insulating heat-conductive plate；The semiconductor cooler includes radiator fan, the radiating
Fan includes the external port outside main box by exhaust duct and main box ft connection, the exhaust duct, the external port
It is opening down；
It is evenly equipped with some through holes on the homogenizing plate, the aperture of each through hole is identical on same homogenizing plate；
Two pieces of neighbouring homogenizing plates, their through hole mutual dislocation, and under the through-hole aperture of upper strata homogenizing plate is more than
The through-hole aperture of layer homogenizing plate, the number of openings of upper strata homogenizing plate are less than the number of openings of lower floor's homogenizing plate.
Preferably, the hyperbaric chamber and low-pressure chamber are divided into transformer room both sides.
The advantages of the utility model and beneficial effect are：A kind of outdoor preassembled transformer station is provided, it can improve high pressure
The radiating effect of room, transformer room and low pressure room components.
Air in hyperbaric chamber, transformer room and low-pressure chamber can be discharged by exhaust pipe and ventilating fan, extraneous air
It can be supplemented by shutter and enter hyperbaric chamber, transformer room and low-pressure chamber, the gas constantly to circulate can improve hyperbaric chamber, transformer
Room and the radiating effect of low pressure room components.
Homogenizing plate is provided with semiconductor cooler, can cool down homogenizing plate, and air-flow can also be cooled when passing through homogenizing plate,
The gas of cooling can further improve the radiating effect in hyperbaric chamber, transformer room and low pressure room components.
Homogenizing plate has to air-flow flows effect, can further improve hyperbaric chamber, transformer room and low pressure room components
Radiating effect.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this
Enclose.
The utility model specific implementation technical scheme be：
As shown in figure 1, a kind of outdoor preassembled transformer station, including main box；Hyperbaric chamber 11 is provided with the main box, is become
Depressor room 12 and low-pressure chamber 13；
The top in the hyperbaric chamber 11, transformer room 12 and low-pressure chamber 13 is respectively equipped with shutter 2, and is set on shutter 2
There is Air Filter；
The main box outer wall bottom is provided with ventilating fan 31；The pumping end of ventilating fan 31 by exhaust pipe 32 respectively with height
Pressure chamber 11, transformer room 12 connect with low-pressure chamber 13, and each suction opeing of exhaust pipe 32 is all located at main box bottom；Air draft
The exhaust end of fan 31 is connected with discharge pipe 33, and the air outlet of discharge pipe 33 is opening down；
The inside in the hyperbaric chamber 11, transformer room 12 and low-pressure chamber 13 is respectively equipped with air-flow heat sink, air-flow cooling
Device is located at the top of main box, and air-flow heat sink is located at the lower section of shutter 2；
The air-flow heat sink includes：The horizontal homogenizing plate 41 that polylith is from top to bottom sequentially arranged, and located at each equal
Semiconductor cooler 42 in flowing plate 41；The homogenizing plate 41 is insulating heat-conductive plate；The semiconductor cooler 42 includes radiating
Fan, the radiator fan include the external port outside main box by exhaust duct and main box ft connection, the exhaust duct,
The external port it is opening down；
It is evenly equipped with some through holes on the homogenizing plate 41, the aperture of each through hole is identical on same homogenizing plate 41；
Two pieces of neighbouring homogenizing plates 41, their through hole mutual dislocation, and the through-hole aperture of upper strata homogenizing plate 41 is big
In the through-hole aperture of lower floor's homogenizing plate 41, the number of openings of upper strata homogenizing plate 41 is less than the number of openings of lower floor's homogenizing plate 41.
The hyperbaric chamber 11 and low-pressure chamber 13 are divided into the both sides of transformer room 12.
Air in hyperbaric chamber 11, transformer room 12 and low-pressure chamber 13 can outwards be arranged by exhaust pipe 32 and ventilating fan 31
Go out, extraneous air can be supplemented into hyperbaric chamber 11, transformer room 12 and low-pressure chamber 13 by shutter 2, and the gas constantly to circulate can
With improve hyperbaric chamber 11, in transformer room 12 and low-pressure chamber 13 device radiating effect.
Homogenizing plate 41 is provided with semiconductor cooler 42, can cool down homogenizing plate 41, and air-flow also may be used when passing through homogenizing plate 41
With cooled, the gas of cooling can further improve hyperbaric chamber 11, in transformer room 12 and low-pressure chamber 13 device radiating effect
Fruit.
Homogenizing plate 41 has to air-flow flows effect, can further improve hyperbaric chamber 11, transformer room 12 and low-pressure chamber 13
The radiating effect of interior device.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (2)
1. outdoor preassembled transformer station, it is characterised in that including main box；Hyperbaric chamber, transformer room are provided with the main box
And low-pressure chamber；
Shutter is respectively equipped with the top of the hyperbaric chamber, transformer room and low-pressure chamber, and shutter is provided with Air Filter；
The main box outer wall bottom is provided with ventilating fan；The pumping end of ventilating fan by exhaust pipe respectively with hyperbaric chamber, transformation
Device room connects with low-pressure chamber, and each suction opeing of exhaust pipe is all located at main box bottom；The exhaust end of ventilating fan and air-out
Pipe connects, and the air outlet of discharge pipe is opening down；
The inside in the hyperbaric chamber, transformer room and low-pressure chamber is respectively equipped with air-flow heat sink, and air-flow heat sink is positioned at master
Casing top, and air-flow heat sink is located at below shutter；
The air-flow heat sink includes：The horizontal homogenizing plate that polylith is from top to bottom sequentially arranged, and on each homogenizing plate
Semiconductor cooler；The homogenizing plate is insulating heat-conductive plate；The semiconductor cooler includes radiator fan, the radiator fan
By exhaust duct and main box ft connection, the exhaust duct includes the external port outside main box, the opening of the external port
Down；
It is evenly equipped with some through holes on the homogenizing plate, the aperture of each through hole is identical on same homogenizing plate；
It is equal that two pieces of neighbouring homogenizing plates, their through hole mutual dislocation, and the through-hole aperture of upper strata homogenizing plate are more than lower floor
The through-hole aperture of flowing plate, the number of openings of upper strata homogenizing plate are less than the number of openings of lower floor's homogenizing plate.
2. outdoor preassembled transformer station according to claim 1, it is characterised in that the hyperbaric chamber and low-pressure chamber are divided into
Transformer room both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924673.5U CN206992578U (en) | 2017-07-28 | 2017-07-28 | Outdoor preassembled transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924673.5U CN206992578U (en) | 2017-07-28 | 2017-07-28 | Outdoor preassembled transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992578U true CN206992578U (en) | 2018-02-09 |
Family
ID=61416899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924673.5U Active CN206992578U (en) | 2017-07-28 | 2017-07-28 | Outdoor preassembled transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992578U (en) |
-
2017
- 2017-07-28 CN CN201720924673.5U patent/CN206992578U/en active Active
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