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Movable type intelligent GIS equipment dustproof apparatus

A dust-proof device, mobile technology, applied in the direction of switchgear, switchgear setting, substation/power distribution device shell, etc., can solve the problems of different structural sizes, inconsistent splicing positions of busbar barrels, high economic and labor costs, etc., to achieve The effect of high installation efficiency

Active Publication Date: 2018-07-20
STATE GRID FUJIAN ELECTRIC POWER CO LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In addition, for GIS equipment, it is usually an equipment group with a total length of 100-200 meters connected in series by the GIS busbar barrel. No matter the GIS equipment dustproof device in the prior art is very inconvenient to install, dismantle or move, and Due to the different structural dimensions of GIS equipment with different voltage levels from different manufacturers, the splicing positions of the busbar barrels are also inconsistent, and there are varying degrees of difficulties in setting up the construction or maintenance process, and the economic and labor costs are also high.

Method used

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  • Movable type intelligent GIS equipment dustproof apparatus
  • Movable type intelligent GIS equipment dustproof apparatus
  • Movable type intelligent GIS equipment dustproof apparatus

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Embodiment Construction

[0021] In order to make the features and advantages of this patent more obvious and easy to understand, 2 examples are given below, which are described in detail as follows:

[0022] Such as figure 1 As shown, the two embodiments of the present invention include: a shed body 1 with openings on both sides, a surrounding cloth 2 and a surrounding cloth which are arranged at the openings on both sides of the shed body 1 and form a relatively closed space inside the shed body 1 2 Coordinated telescopic column composed of multiple uprights 3, air shower 4 installed inside the shed body 1, dehumidifier (for drying the air inside the shed body 1) and mobile air conditioner 5 (used to cool the shed body 1 supply clean air, and ensure positive pressure difference between inside and outside); the lower part of the shed body 1 and telescopic column 3 is provided with a displacement mechanism.

[0023] Wherein, the displacement mechanism includes a plurality of rollers arranged at the bo...

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Abstract

The invention provides a movable type intelligent GIS equipment dustproof apparatus. The movable type intelligent GIS equipment dustproof apparatus includes a shed body with openings in two sides, fencing cloth, a telescoping fence, an air shower room, a dehumidifier and a mobile air conditioner, wherein the fencing cloth is arranged at the openings at two sides of the shed body and enables the inside of the shed body to form a relatively enclosed space; the telescoping fence is coordinated with the fencing cloth and is formed by a plurality of columns; the air shower room, the dehumidifier and the mobile air conditioner are arranged in the shed body; and a displacement mechanism is arranged at the lower part of the shed body and the telescoping fence. The movable type intelligent GIS equipment dustproof apparatus has the advantages of designing the dustproof apparatus in a modularization mode, being high in mounting efficiency, being able to realize movement in the direction of a GISequipment bus tube, being able to adjust the length of a dustproof cover according to different splicing position of the GIS equipment, being suitable for different voltage level of GIS equipment, setting the purified air source, the dehumidifier, a humiture detector and an air particle counting instrument so as to be able to monitor the air quality in real time, and being able to monitor the mounting field remotely by setting a video monitoring system.

Description

technical field [0001] The invention belongs to the field of electrical equipment maintenance, and in particular relates to a mobile intelligent GIS equipment dustproof device used for dustproof, moistureproof and rainproof in the construction process of electric power GIS equipment. Background technique [0002] With the large power grid construction plan of the State Grid Corporation of China, the construction of the power transmission grid is booming, and the voltage levels of the power network are becoming more and more abundant and higher. Currently, there are 1000kV, 750kV, 500kV and other voltage levels. The higher the voltage level, the higher the discharge flashover fault of GIS equipment in the power system. Power GIS discharge flashover fault is the main factor of GIS fault. It is due to the poor cleanliness and high air humidity during the GIS installation process, which causes external dust and debris to invade the GIS equipment and cause GIS discharge flashover...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B13/00H02B1/28
CPCH02B1/28H02B13/00
Inventor 许赞清黄宴委严圣章朱敏郑燕敏
Owner STATE GRID FUJIAN ELECTRIC POWER CO LTD
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