CN202696017U - Prefabricated substation - Google Patents
Prefabricated substation Download PDFInfo
- Publication number
- CN202696017U CN202696017U CN 201220236105 CN201220236105U CN202696017U CN 202696017 U CN202696017 U CN 202696017U CN 201220236105 CN201220236105 CN 201220236105 CN 201220236105 U CN201220236105 U CN 201220236105U CN 202696017 U CN202696017 U CN 202696017U
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- chamber
- low
- transformer
- pressure chamber
- voltage chamber
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- Expired - Fee Related
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Abstract
The utility model discloses a prefabricated substation. The prefabricated substation comprises a box body; an exhaust window is arranged at the upper part of the box body; a transformer chamber, a high voltage chamber and a low voltage chamber are arranged in the box body; the transformer chamber is located between the high voltage chamber and the low voltage chamber; induced draft fans are arranged at the top part of the transformer chamber; at least one blower is arranged at the bottom part of the transformer chamber; at least one induced draft fan is arranged on the lateral walls of a capacitor cabinet in the low voltage chamber; the high voltage chamber and the low voltage chamber are respectively provided with small metering chambers; and view windows are formed on the lateral walls of the small metering chambers. The prefabricated substation has the advantages of good heat radiating effect, avoids overhigh temperature rise of heating elements, can ensure long-term and normal operation of devices, and facilitates management and maintenance. In addition, the prefabricated substation is simple in structure, reasonable in design and convenient to use, and has a very good market popularization value.
Description
Technical field
The utility model relates to a kind of transformer station, is specifically related to a kind of preassembled transformer station.
Background technology
At present, preassembled transformer station is widely used in the urban construction, it comprises casing, hyperbaric chamber, transformer room, transformer, low-pressure chamber, is located at the exhausting window on casing top, in low-pressure chamber, be provided with capacitor panel, be provided with several capacitors in the cabinet, be provided with several induced draft fans at the top, transformer room, the caloric value of Transformer is discharged by exhausting window, but the radiating effect of this structure is unsatisfactory, in case transformer is stopped transport because excess Temperature will cause equipment, the temperature rise of capacitor is too high also can to cause equipment fault, can't guarantee for a long time normal operation of equipment.Metrical instrument in the preassembled transformer station is mingled in hyperbaric chamber and the low-pressure chamber in addition, brings very big inconvenience for administering and maintaining of transformer station.
The utility model content
The purpose of this utility model is to provide a kind of preassembled transformer station for the prior art above shortcomings, and it has the advantage of good heat dissipation effect, avoids the heater element temperature rise too high, can guarantee for a long time normal operation of equipment, and be convenient to administer and maintain.
For achieving the above object, the technical solution of the utility model is a kind of preassembled transformer station of design, comprise casing, casing top is provided with exhausting window, be provided with transformer room, hyperbaric chamber and low-pressure chamber in the described casing, the transformer room is between hyperbaric chamber and low-pressure chamber, and the top, transformer room is provided with induced draft fan, the bottom of described transformer room also is provided with at least one forced draft fan, and the sidewall of low-pressure chamber capacitor panel is provided with at least one induced draft fan; Be respectively equipped with the metering cell in described hyperbaric chamber and the low-pressure chamber, have form on the sidewall of described metering cell.
Preferably, described hyperbaric chamber has side door.
Preferably, described low-pressure chamber has side door.
Preferably, door and the top cover of described casing are double-decker.
Preferably, be provided with the hyperbaric chamber shrouding between described transformer room and the hyperbaric chamber, be provided with the low-pressure chamber shrouding between described transformer room and the low-pressure chamber, the panel of both sides, described transformer room is the corrugated type air passage structure.
Forced draft fan and induced draft fan cooperate, and can improve the gaseous exchange situation in the transformer room, and heat is discharged from exhausting window, realize better radiating effect, avoid the transformer temperature rise too high, can guarantee for a long time normal operation of transformer.
Be respectively equipped with the metering cell in described hyperbaric chamber and the low-pressure chamber, have form on the sidewall of described metering cell, the staff need not enter in the case, as long as just can read relevant continuous data by form, greatly facilitates administering and maintaining the transformation station.
Advantage of the present utility model and beneficial effect are: a kind of preassembled transformer station is provided, and it has the advantage of good heat dissipation effect, avoids the heater element temperature rise too high, can guarantee for a long time normal operation of equipment, and be convenient to administer and maintain.And this preassembled transformer station is simple in structure, and is reasonable in design, easy to use, has good market popularization value.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection range of the present utility model with this.
The technical scheme of the utility model implementation is:
A kind of preassembled transformer station, comprise casing 1, casing 1 top is provided with exhausting window 13, be provided with transformer room 2, hyperbaric chamber 3 and low-pressure chamber 4 in the described casing 1, transformer room 2 is between hyperbaric chamber 3 and low- pressure chamber 4,2 tops, transformer room are provided with induced draft fan 6, and the bottom of described transformer room 2 also is provided with a forced draft fan 5, and the sidewall of low-pressure chamber 4 capacitor panels is provided with an induced draft fan 6; Be respectively equipped with metering cell 7 in described hyperbaric chamber 3 and the low-pressure chamber 4, have form 8 on the sidewall of described metering cell 7.Described hyperbaric chamber 3 has side door 9.Described low-pressure chamber 4 has side door 10.Door and the top cover of described casing 1 are double-decker.Be provided with hyperbaric chamber shrouding 12 between described transformer room 2 and the hyperbaric chamber 3, be provided with low-pressure chamber shrouding 11 between described transformer room 2 and the low-pressure chamber 4, the panel of 2 both sides, described transformer room is the corrugated type air passage structure.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. preassembled transformer station, it is characterized in that, comprise casing, casing top is provided with exhausting window, be provided with transformer room, hyperbaric chamber and low-pressure chamber in the described casing, the transformer room is between hyperbaric chamber and low-pressure chamber, and the top, transformer room is provided with induced draft fan, the bottom of described transformer room also is provided with at least one forced draft fan, and the sidewall of low-pressure chamber capacitor panel is provided with at least one induced draft fan; Be respectively equipped with the metering cell in described hyperbaric chamber and the low-pressure chamber, have form on the sidewall of described metering cell.
2. preassembled transformer station according to claim 1 is characterized in that, described hyperbaric chamber has side door.
3. preassembled transformer station according to claim 1 is characterized in that, described low-pressure chamber has side door.
4. preassembled transformer station according to claim 1 is characterized in that, door and the top cover of described casing are double-decker.
5. preassembled transformer station according to claim 1, it is characterized in that, be provided with the hyperbaric chamber shrouding between described transformer room and the hyperbaric chamber, be provided with the low-pressure chamber shrouding between described transformer room and the low-pressure chamber, the panel of both sides, described transformer room is the corrugated type air passage structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220236105 CN202696017U (en) | 2012-05-23 | 2012-05-23 | Prefabricated substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220236105 CN202696017U (en) | 2012-05-23 | 2012-05-23 | Prefabricated substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696017U true CN202696017U (en) | 2013-01-23 |
Family
ID=47551580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220236105 Expired - Fee Related CN202696017U (en) | 2012-05-23 | 2012-05-23 | Prefabricated substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696017U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762663A (en) * | 2015-01-01 | 2016-07-13 | 袁茂银 | Box type transformer station framework structure and application thereof |
| CN112467550A (en) * | 2020-12-28 | 2021-03-09 | 徐州徐工矿业机械有限公司 | High-voltage switch cabinet of electric excavator |
| CN113690779A (en) * | 2021-07-30 | 2021-11-23 | 上海置信电气非晶有限公司 | Prefabricated substation box top structure |
-
2012
- 2012-05-23 CN CN 201220236105 patent/CN202696017U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762663A (en) * | 2015-01-01 | 2016-07-13 | 袁茂银 | Box type transformer station framework structure and application thereof |
| CN105762663B (en) * | 2015-01-01 | 2019-10-15 | 袁茂银 | Box-type substation frame structure and its application |
| CN112467550A (en) * | 2020-12-28 | 2021-03-09 | 徐州徐工矿业机械有限公司 | High-voltage switch cabinet of electric excavator |
| CN113690779A (en) * | 2021-07-30 | 2021-11-23 | 上海置信电气非晶有限公司 | Prefabricated substation box top structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: The streets east of First Avenue North Yang Huanlu technology 214443 Jiangsu city of Jiangyin province No. 2 Patentee after: Jiangsu Jiangyin Huaming Electrical Equipment Co. Ltd. Address before: 214443, No. 18, long mountain road, Chengjiang street, Jiangyin, Jiangsu, Wuxi Patentee before: Jiangyin Huaming Electric Equipment Co., Ltd. |
|
| 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: 20130123 Termination date: 20180523 |