CN207947529U - A kind of novel air heat exchange cooled substation - Google Patents
A kind of novel air heat exchange cooled substation Download PDFInfo
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- CN207947529U CN207947529U CN201820401032.6U CN201820401032U CN207947529U CN 207947529 U CN207947529 U CN 207947529U CN 201820401032 U CN201820401032 U CN 201820401032U CN 207947529 U CN207947529 U CN 207947529U
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- cabinet
- electrical equipment
- heat exchange
- air heat
- cooling chamber
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Abstract
The utility model discloses a kind of novel air heat exchange cooled substation, including cabinet, cabinet inner cavity is equipped with three pieces of vertical first partitions, and three pieces of first partition sides are sequentially connected, and collectively constitute electrical equipment chamber with the positive front side wall of cabinet and upper lower wall；Other inner walls form cooling chamber to three pieces of first partitions with cabinet, several second partitions are uniformly equipped on electrical equipment intracavitary vertical direction, the roof of cooling chamber is uniformly equipped with several air outlets, the top of each air outlet is equipped with wind turbine, the side wall bottom end of cabinet is equipped with several air inlets, the front of cabinet is intermediate to be hinged with cabinet door corresponding with electrical equipment chamber by hinge, cabinet door is equipped with handle and coded lock, the utility model structure design is simple, electrical equipment chamber directly does air heat exchange with cooling chamber, enable electrical equipment chamber internal temperature rapid decrease, and maintain lower level, and electrical equipment intracavitary portion is fully sealed, prevent dust from entering, ensure inner clean.
Description
Technical field
The utility model is related to substation field, specially a kind of novel air heat exchange cooled substation.
Background technology
Substation is the place for changing voltage.For electrical energy transportation that power plant is issued to place farther out, it is necessary to
Voltage is increased, high-voltage electricity is become, nearby voltage is reduced on demand again to user, substation is leaned in the work of this buck/boost
To complete.The capital equipment of substation is switch and transformer.In order to meet the needs of safety and management, existing substation is most
For closing or semi-enclosed space, existing closing or closet or large size cabinet that semiclosed substation is normal tape window.
Since a large amount of electrical equipment would generally be installed inside cabinet, to work normally, when these electrical equipments work
The a large amount of heat that will produce, in order to keep the temperature in cabinet to remain at low levels, it will usually it is equipped with ventilation hole on the cabinet,
And wind turbine is installed, so that cabinet interior air-flow is smooth, and achieve the purpose that cooling, but this cooling method makes cabinet
Inner cavity is connected with extraneous perforation so that extraneous a large amount of dust particle enters in cabinet, long time integration, a large amount of dust deposit
On the surface of electrical equipment so that electrical equipment heat dissipation effect is greatly reduced, and thermal accumlation is inside electrical equipment, to burn out
Electrical equipment, or even induce fire.
Utility model content
The purpose of this utility model is to provide a kind of novel air heat exchange cooled substations, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of novel air heat exchange cooled substation, including cabinet, cabinet inner cavity are equipped with three made of Heat Conduction Material
The vertical first partition of block, three pieces of first partition sides are sequentially connected composition " Jiong " font, and with the positive front side wall of cabinet and
Upper lower wall collectively constitutes electrical equipment chamber；Other inner walls form cooling chamber to three pieces of first partitions with cabinet, and the section of cooling chamber is U
Shape structure is uniformly equipped with second partition made of several Heat Conduction Materials, second partition handle on electrical equipment intracavitary vertical direction
Electrical equipment chamber is separated into several installation cavitys, and the roof of cooling chamber is uniformly equipped with several air outlets, the top of each air outlet
Be equipped with wind turbine, the side wall bottom end of cabinet is equipped with several air inlets, is equipped with protection network in air inlet, cooling chamber by air inlet with
External world's perforation connection, the front of cabinet is intermediate to be equipped with cabinet door.
The front of cabinet is intermediate to be hinged with cabinet door corresponding with electrical equipment chamber by hinge, cabinet door be equipped with handle and
Coded lock, password are locked in the lower section of handle, and one side of the cabinet door in cabinet inner cavity is equipped with dust-proof cushion, and dust-proof cushion is rubber material
It makes.
As the further technical solution of the utility model, 2~4 are uniformly equipped on electrical equipment intracavitary vertical direction
A second partition.
As the further technical solution of the utility model, first partition and second partition are selected with good heat conductive
The material of property.
As the further technical solution of the utility model, the roof of cooling chamber is uniformly equipped with 3~6 air outlets.
As the further technical solution of the utility model, the side wall bottom end of cabinet is equipped with 3~6 air inlet holes.
As the further technical solution of the utility model, material of the selection with good thermo-insulation properties of cabinet.
Compared with prior art, the utility model structure design is simple, and electrical equipment chamber directly does air heat with cooling chamber
It exchanges so that electrical equipment chamber internal temperature energy rapid decrease, and lower level is maintained, and electrical equipment intracavitary portion is complete
It is hermetically sealed, it prevents dust from entering, ensures inner clean.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the front view of novel air heat exchange cooled substation of the utility model；
Fig. 2 is a kind of structural representation of the front section view of novel air heat exchange cooled substation of the utility model
Figure；
Fig. 3 is a kind of structural schematic diagram of the vertical view of novel air heat exchange cooled substation of the utility model；
Fig. 4 is a kind of structural schematic diagram of the A-A sectional views of novel air heat exchange cooled substation of the utility model.
In figure：1- cabinets, 2- cabinet doors, 3- first partitions, 4- electrical equipment chambers, 5- cooling chambers, 6- second partitions, 7- outlet air
Mouthful, 8- air inlets, 9- protection networks, 10- handles, 11- coded locks, 12- hinges, 13- dust-proof cushions, 14- wind turbines.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
~4 are please referred to Fig.1, a kind of novel air heat exchange cooled substation, including cabinet 1,1 inner cavity of the cabinet are set
There are three pieces of vertical first partitions 3, three pieces of 3 sides of first partition to be sequentially connected composition " Jiong " font（As shown in Figure 4）, and and cabinet
The positive front side wall and upper lower wall of body 1 collectively constitute electrical equipment chamber 4；Three pieces of first partitions 3 and other inner walls composition of cabinet 1 are cold
But the section of chamber 5, the cooling chamber 5 is U-shaped structure, is uniformly equipped with several second in the electrical equipment chamber 4 from top to bottom
Electrical equipment chamber 4 is separated into several installation cavitys by partition board 6, the second partition 6, and the first partition 3 and second partition 6 select
It is uniformly equipped with several air outlets 7, the top of each air outlet 7 with the roof of the material with thermal conductive resin, the cooling chamber 5
End is equipped with wind turbine 14, and the side wall bottom end of the cabinet 1 is equipped with several air inlets 8, protection network 9, institute are equipped in the air inlet 8
Cooling chamber 5 is stated to connect by air inlet 8 and extraneous perforation, the front of the cabinet 1 it is intermediate by hinge 12 be hinged with electrically
4 corresponding cabinet door 2 of component cavity, the cabinet door 2 are equipped with handle 10 and coded lock 11, and the coded lock 11 is located at handle 10
Lower section, one side of the cabinet door 2 in 1 inner cavity of cabinet are equipped with dust-proof cushion 13, and the dust-proof cushion 13 is that rubber material makes.
Material of the selection with good thermo-insulation properties of the cabinet 1, such as aluminium heat-conducting plate, silica gel piece.
When the utility model is used, all electrical equipments are installed in electrical equipment chamber 4, and electrical equipment produces when working
Raw heat is transmitted to by first partition 3 and second partition 6 in cooling chamber 5, and air outlet 7 is started, and outside air is from air inlet 8
Into in cooling chamber 5, air-flow is flowed through from 3 lateral surface of first partition, is siphoned away the big calorimetric in first partition 3, is become thermal current, heat
Air-flow moves upwards, and is flowed out from air outlet 7, and the wind turbine 14 being arranged on air outlet 7 accelerates flowing speed of the air-flow in cooling chamber 5
Degree so that the heat in first partition 3 is taken away rapidly, to accelerate the cooling velocity in electrical equipment chamber 4, ensures electrical member
Moderate temperature in part chamber 4 remains at low levels；Electrical equipment sealing installation storage inside electrical equipment chamber 4, can be effective
Prevention dust enter, ensure inner clean.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (7)
1. a kind of novel air heat exchange cooled substation, which is characterized in that including cabinet, cabinet inner cavity is equipped with Heat Conduction Material
Manufactured three pieces of vertical first partitions, three pieces of first partition sides are sequentially connected composition " Jiong " font, and with cabinet just before
Side wall and upper lower wall collectively constitute electrical equipment chamber；Other inner walls form cooling chamber, cooling chamber to three pieces of first partitions with cabinet
Section be U-shaped structure, second partition made of several Heat Conduction Materials is uniformly equipped on electrical equipment intracavitary vertical direction, the
Electrical equipment chamber is separated into several installation cavitys by two partition boards, and the roof of cooling chamber is uniformly equipped with several air outlets, each outlet air
The top of mouth is equipped with wind turbine, and the side wall bottom end of cabinet is equipped with several air inlets, is equipped with protection network in air inlet, cooling chamber passes through
Air inlet is connected with extraneous perforation, and the front of cabinet is intermediate to be equipped with cabinet door.
2. a kind of novel air heat exchange cooled substation according to claim 1, which is characterized in that the front of cabinet
Centre is hinged with cabinet door corresponding with electrical equipment chamber by hinge, and cabinet door is equipped with handle and coded lock, and password is locked in
The lower section of handle, one side of the cabinet door in cabinet inner cavity are equipped with dust-proof cushion, and dust-proof cushion is that rubber material makes.
3. a kind of novel air heat exchange cooled substation according to claim 1 or 2, which is characterized in that electrical member
2~4 second partitions are uniformly equipped on part intracavitary vertical direction.
4. a kind of novel air heat exchange cooled substation according to claim 1 or 2, which is characterized in that first every
Plate and second partition select the material with thermal conductive resin.
5. a kind of novel air heat exchange cooled substation according to claim 1 or 2, which is characterized in that cooling chamber
Roof uniformly be equipped with 3~6 air outlets.
6. a kind of novel air heat exchange cooled substation according to claim 1 or 2, which is characterized in that cabinet
Side wall bottom end is equipped with 3~6 air inlet holes.
7. a kind of novel air heat exchange cooled substation according to claim 1 or 2, which is characterized in that cabinet selects
It is made of the material with good thermo-insulation properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401032.6U CN207947529U (en) | 2018-03-23 | 2018-03-23 | A kind of novel air heat exchange cooled substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401032.6U CN207947529U (en) | 2018-03-23 | 2018-03-23 | A kind of novel air heat exchange cooled substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207947529U true CN207947529U (en) | 2018-10-09 |
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ID=63698435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820401032.6U Active CN207947529U (en) | 2018-03-23 | 2018-03-23 | A kind of novel air heat exchange cooled substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207947529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867366A (en) * | 2021-02-19 | 2021-05-28 | 阳光电源股份有限公司 | Cabinet air duct, cabinet assembly and photovoltaic inverter |
| CN113224674A (en) * | 2021-04-14 | 2021-08-06 | 杭州圣力电气有限公司 | Hidden 10KV container formula transformer substation of high security performance |
-
2018
- 2018-03-23 CN CN201820401032.6U patent/CN207947529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867366A (en) * | 2021-02-19 | 2021-05-28 | 阳光电源股份有限公司 | Cabinet air duct, cabinet assembly and photovoltaic inverter |
| CN113224674A (en) * | 2021-04-14 | 2021-08-06 | 杭州圣力电气有限公司 | Hidden 10KV container formula transformer substation of high security performance |
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