Box structure of fully buried substation

A box structure and substation technology, which is applied in the field of substations, can solve the problems of imperfect heat dissipation function of the box structure of the fully buried substation, and achieve the effects of perfect heat dissipation function, solving heat dissipation problems, and rational use of energy

Active Publication Date: 2019-06-04
HXXN ELECTRICITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a box structure of a fully buried substation, aiming to solve the problem of the imperfect heat dissipation function of the box structure of the existing fully buried substation

Method used

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  • Box structure of fully buried substation
  • Box structure of fully buried substation
  • Box structure of fully buried substation

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0022] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0023] In addition, in t...

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Abstract

The invention discloses a box structure for a fully buried transformer substation, and the structure comprises a box body. A side wall of the box body comprises an internal housing, an external housing, and a hollow layer disposed between the internal housing and the external housing. The interior of the hollow layer is provided with a tap water pipe, and the hollow layer is fully provided with the tap water pipe in a wound manner. The upper part of the internal housing is provided with an internal circulating air incoming fan, and the internal circulating air incoming fan is communicated withan internal space between the hollow layer and the box body. The lower part, opposite to the internal circulating air incoming fan, of the internal housing is provided with an internal circulating air outgoing fan, and the internal circulating air outgoing fan is communicated with the internal space between the hollow layer and the box body. The box structure provides a relatively low temperaturespace for the transformer substation through the characteristics of continuous flowing and small temperature difference of tap water. The internal circulating air incoming fan and the internal circulating air outgoing fan exchange the air in the box body and the air in the hollow layer, thereby effectively solving a problem of heat dissipation of the fully buried transformer substation. The box structure has a complete heat dissipation function, and achieves the reasonable use of resources.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a box structure of a fully buried substation. Background technique [0002] The pre-installed substation is an indispensable and important part of the power system. It is sent to the load center by 10KV or 20KV medium voltage as the transmission and distribution voltage. After the pre-installed substation is transformed into 220 / 380 volts, the low-voltage voltage is sent to the user. The type can mainly ensure the stability of the user's voltage, reduce line loss, reduce voltage drop, and improve the quality of power supply. This type of substation device has brought many benefits to power supply and consumption, and is currently the best form of power distribution in the world. However, a large number of pre-installed substations, switch stations, and ring network cabinets have brought uncoordinated contradictions to the surrounding environment. There have been contradiction...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B7/08H02B1/56H02B1/46
CPCH02B1/46H02B1/565H02B7/08
Inventor 郑祝清刘贞礼肖谢科王红军王蓉晖郭新军
Owner HXXN ELECTRICITY
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