CN202759169U - Heat radiating device of box-type substation - Google Patents
Heat radiating device of box-type substation Download PDFInfo
- Publication number
- CN202759169U CN202759169U CN 201220392826 CN201220392826U CN202759169U CN 202759169 U CN202759169 U CN 202759169U CN 201220392826 CN201220392826 CN 201220392826 CN 201220392826 U CN201220392826 U CN 201220392826U CN 202759169 U CN202759169 U CN 202759169U
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- CN
- China
- Prior art keywords
- box
- heat radiating
- type substation
- radiating device
- transformer room
- 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 - Lifetime
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Abstract
The utility model discloses a heat radiating device of a box-type substation. The heat radiating device of the box-type substation comprises a box body, draught fans which are arranged at the top of a transformer room in the box body and air exhaust windows which are arranged at the upper part of the box body. The heat radiating device of the box-type substation is characterized in that the middle-upper parts of the adjacent partitions of the transformer room and high and low voltage power distribution rooms are respectively provided with one or more draught fans. The heat radiating device of the box-type substation provided by the utility model has the advantage of good heat radiating effect, avoids too high temperature rise of a heating element, and can ensure the normal operation of a device for a long time.
Description
Technical field
The utility model relates to a kind of heat abstractor of box-type substation.
Background technology
Box-type substation is widely used in the urban construction, it comprises casing, the hyperbaric chamber, the transformer room, transformer, low-pressure chamber, be located at the exhausting window on casing top, before being located at transformer, the high voltage switch circuit of rear end and low voltage switching circuit, in high and low voltage chamber, be respectively equipped with OM channel, be provided with several induced draft fans at the top, transformer room, high, inducing free fan in the low-pressure chamber, the caloric value of Transformer can be discharged from exhausting window by induced draft fan, but the heat that produces during the operation of high and low voltage electric distribution interior distribution equipment can not be forced to discharge, the too high meeting of the temperature rise of controller switching equipment causes equipment fault, can't guarantee for a long time normal operation of equipment.
The utility model content
The purpose of this utility model is for the prior art above shortcomings, and a kind of heat abstractor of box-type substation is provided, and it has advantages of good heat dissipation effect, avoids the heater element temperature rise too high, can guarantee for a long time normal operation of equipment.
For achieving the above object, the heat abstractor of box-type substation of the present utility model, comprise casing, be located at the top, transformer room in the casing induced draft fan, be located at the exhausting window on casing top, it is characterized in that being respectively equipped with one or more induced draft fan in the middle and upper part of transformer room and the adjacent partition wall of high and low pressure switchgear house.
The induced draft fan that the utility model is located on the partition wall cooperates with the induced draft fan of being located at the top, transformer room, can improve the gaseous exchange situation in transformer room and the switchgear house, realize better radiating effect, avoid the heater element temperature rise too high, can guarantee for a long time normal operation of equipment.
In sum, the utlity model has the advantage of good heat dissipation effect, avoid the heater element temperature rise too high, can guarantee for a long time normal operation of equipment.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the B-B cutaway view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Such as Fig. 1, Fig. 2, shown in Figure 3, the heat abstractor of this box-type substation, comprise casing 1, be located at 5 tops, transformer room in the casing 1 four induced draft fans 4, be located at several exhausting windows 2 on casing 1 top, 5 are respectively equipped with an induced draft fan 3 with the middle and upper part of high-tension distribution chamber of converting 6 and low-voltage distribution chamber 7 adjacent partition walls in the transformer room.
The utility model is by the cooperation of induced draft fan 3 and induced draft fan 4, can improve the gaseous exchange situation in transformer room 5 and high-tension distribution chamber of converting 6 and the low-voltage distribution chamber 7, heat is discharged from exhausting window 2, realize better radiating effect, avoid the temperature rise of transformer and other high and low pressure electric elements too high, can guarantee for a long time normal operation of equipment.
Claims (1)
1. the heat abstractor of a box-type substation, comprise casing, be located at the top, transformer room in the casing induced draft fan, be located at the exhausting window on casing top, it is characterized in that being respectively equipped with one or more induced draft fan in the middle and upper part of transformer room and the adjacent partition wall of high and low pressure switchgear house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392826 CN202759169U (en) | 2012-08-09 | 2012-08-09 | Heat radiating device of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392826 CN202759169U (en) | 2012-08-09 | 2012-08-09 | Heat radiating device of box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759169U true CN202759169U (en) | 2013-02-27 |
Family
ID=47738331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220392826 Expired - Lifetime CN202759169U (en) | 2012-08-09 | 2012-08-09 | Heat radiating device of box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759169U (en) |
-
2012
- 2012-08-09 CN CN 201220392826 patent/CN202759169U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |