CN2845252Y - Buried substation - Google Patents
Buried substation Download PDFInfo
- Publication number
- CN2845252Y CN2845252Y CN 200520125409 CN200520125409U CN2845252Y CN 2845252 Y CN2845252 Y CN 2845252Y CN 200520125409 CN200520125409 CN 200520125409 CN 200520125409 U CN200520125409 U CN 200520125409U CN 2845252 Y CN2845252 Y CN 2845252Y
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- CN
- China
- Prior art keywords
- transformer room
- air inlet
- gas outlet
- housing
- blower fan
- 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
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Abstract
A kind of buried substation, comprise housing, hyperbaric chamber, low-pressure chamber, transformer room, it is characterized in that: described transformer room is embedded in underground, the two side, transformer room is provided with ventilation shutter, be provided with scavenge duct between both sides, corresponding with it transformer room and the housing, be used for ventilation, the heat radiation of transformer room, the housing sidewall top is provided with air inlet, the gas outlet of scavenge duct, air inlet, gas outlet are positioned on the ground, and are equipped with blower fan on air inlet and gas outlet.In order to realize automatic control, the blower fan that install at described air inlet, place, gas outlet all connects temperature humidity switch, and is controlled by temperature humidity switch.It is fit to densely populated key city environment, as the illumination and the dynamical system of street, highway, bridge, tunnel, parking lot, airport, harbour, tourist attractions etc., its compact conformation, floor space be little, do not influence the visual field, easily with the surrounding environment coordination.
Description
Affiliated field
The utility model relates to a kind of transformer station, is specially a kind of buried substation.
Background technology
The present price section, transformer station is ground type, and floor space is big and influence the visual field, uses inconvenience, especially can influence the coordination of surrounding environment in densely populated city.
Summary of the invention
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model provides a kind of buried substation.
The technical solution of the utility model is: buried substation, comprise housing, hyperbaric chamber, low-pressure chamber, transformer room, it is characterized in that: described transformer room is embedded in underground, the two side, transformer room is provided with ventilation shutter, be provided with scavenge duct between both sides, corresponding with it transformer room and the housing, be used for ventilation, the heat radiation of transformer room, the housing sidewall top is provided with air inlet, the gas outlet of scavenge duct, air inlet, gas outlet are positioned on the ground, and are equipped with blower fan on air inlet and gas outlet.
As further technical scheme of the present utility model: in order to realize automatic control, the blower fan that install at described air inlet, place, gas outlet all connects temperature humidity switch, and is controlled by temperature humidity switch.
The beneficial effects of the utility model are: this kind buried substation is fit to densely populated key city environment, as the illumination and the dynamical system of street, highway, bridge, tunnel, parking lot, airport, harbour, tourist attractions etc., its compact conformation, floor space be little, do not influence the visual field, easily with the surrounding environment coordination.
Description of drawings
Fig. 1 is an assembling outside drawing of the present utility model;
Fig. 2 is an assembling outward appearance end view of the present utility model.
Among the figure: 1 housing, 2 transformer rooms, 21 transformers, 3 hyperbaric chambers, 4 low-pressure chambers, 5 shutters, 6 air inlets, 7 gas outlets, 8 inlet channels, 9 outlet passageways, 10 blower fans.
Embodiment
As shown in Figure 1, 2.
This buried substation comprises housing 1, is arranged on hyperbaric chamber 3, low-pressure chamber 4, transformer room 2, scavenge duct in the housing 1.
The hyperbaric chamber 3 of transformer station, low-pressure chamber 4 are arranged on the ground; mainly be that operation, maintenance and the metering of being convenient to high and low voltage switch and protective device checked meter, the aerial part height is controlled at below the 1.5m, and is little to visual field influence; beautify by appearance, easy and surrounding environment is coordinated.
Transformer room 2 is owing to take up room greatly, and in service generally the needs overhauls, and is arranged on the underground visual field height that reduces.Because transformer 21 heat radiations are relatively large, ventilation, heat radiation for the transformer room, 2 two sides, transformer room are provided with ventilation shutter 5, be provided with scavenge duct between 2 both sides, corresponding with it transformer room and the housing 1, one side is an inlet channel 8, opposite side is an outlet passageway 9, and the air inlet 6 of inlet channel, the gas outlet 7 of outlet passageway all are arranged on the top of housing 1 sidewall, is positioned on the ground.In order to carry out the heat radiation of part simultaneously to hyperbaric chamber 3, low-pressure chamber 4, air inlet/outlet is positioned at the high and low voltage chamber both sides, and is equipped with blower fan 10 on air inlet 6 and gas outlet 7.In order to realize automatic control, the blower fan 10 that install at described air inlet, place, gas outlet all connects temperature humidity switch, and is controlled by temperature humidity switch.
The rated capacity of this transformer station is fit to densely populated key city environment, as the illumination and the dynamical system of street, highway, bridge, tunnel, parking lot, airport, harbour, tourist attractions etc. at 50～630KVA.
Claims (2)
1, buried substation, comprise housing, hyperbaric chamber, low-pressure chamber, transformer room, it is characterized in that: described transformer room is embedded in underground, the two side, transformer room is provided with ventilation shutter, be provided with scavenge duct between both sides, corresponding with it transformer room and the housing, the housing sidewall top is provided with air inlet, the gas outlet of scavenge duct, and air inlet, gas outlet are positioned on the ground, and are equipped with blower fan on air inlet and gas outlet.
2, buried substation according to claim 1 is characterized in that: the blower fan that install at described air inlet, place, gas outlet all connects temperature humidity switch, and is controlled by temperature humidity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125409 CN2845252Y (en) | 2005-12-05 | 2005-12-05 | Buried substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520125409 CN2845252Y (en) | 2005-12-05 | 2005-12-05 | Buried substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2845252Y true CN2845252Y (en) | 2006-12-06 |
Family
ID=37487194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520125409 Expired - Fee Related CN2845252Y (en) | 2005-12-05 | 2005-12-05 | Buried substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2845252Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101355239B (en) * | 2007-07-24 | 2011-12-21 | 沈阳昊诚电气股份有限公司 | Epoxy pouring dry-type integration transforming plant apparatus |
| CN106786069A (en) * | 2017-03-29 | 2017-05-31 | 贵州大学 | A kind of electrical engineering high efficiency circulating heat-dissipation electrical cabinet |
| CN108448443A (en) * | 2017-02-16 | 2018-08-24 | 上海置信电气非晶有限公司 | A kind of substation's aeration radiation system taken into account with electric rectification |
| CN110808547A (en) * | 2019-01-18 | 2020-02-18 | 何排枝 | Bury transformer substation with heat dissipation ventilation unit |
-
2005
- 2005-12-05 CN CN 200520125409 patent/CN2845252Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101355239B (en) * | 2007-07-24 | 2011-12-21 | 沈阳昊诚电气股份有限公司 | Epoxy pouring dry-type integration transforming plant apparatus |
| CN108448443A (en) * | 2017-02-16 | 2018-08-24 | 上海置信电气非晶有限公司 | A kind of substation's aeration radiation system taken into account with electric rectification |
| CN106786069A (en) * | 2017-03-29 | 2017-05-31 | 贵州大学 | A kind of electrical engineering high efficiency circulating heat-dissipation electrical cabinet |
| CN110808547A (en) * | 2019-01-18 | 2020-02-18 | 何排枝 | Bury transformer substation with heat dissipation ventilation unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081205 Address after: Industrial Park, Chengwu County, Shandong City, Heze Province, China: 274200 Patentee after: Shandong Dachi Electric Co., Ltd. Address before: Heze, Shandong province Chengwu County Industrial Park, Shandong Chi Chi electric Limited by Share Ltd, zip code: 274200 Patentee before: Dachi Electric Co., Ltd., Shandong |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG DACHI ELECTRIC APPLICANCE CO., LTD. Free format text: FORMER OWNER: SHANDONG DACHI ELECTRIC CO., LTD. Effective date: 20081205 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20101205 |