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Dustproof device of power transformer

A technology for power transformers and dust-proof devices, applied in the directions of transformer/reactor installation/support/suspension, transformer/inductor housing, transformer/inductor cooling, etc., can solve problems such as poor dust removal effect and improve dust removal effect. , good dust removal effect, prevent loosening and tilting effect

Inactive Publication Date: 2018-11-16
河南许智电力科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dustproof device for power transformers, which has the advantages of good dust removal effect and solves the problem of poor dust removal effect of existing power transformer dustproof devices

Method used

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  • Dustproof device of power transformer
  • Dustproof device of power transformer

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Embodiment Construction

[0015] 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 some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-2 , a dust-proof device for a power transformer, comprising a box body 1, a component body 2 is fixedly connected to the rear side of the inner cavity of the box body 1, fixed columns 19 are fixedly connected to both sides of the component body 2, and the fixed columns 19 are far away from the component body One end of 2 is respectively fixedly connected to both sides of the inner cavity of the box body 1. By setting the fixing column 19, ...

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Abstract

The invention discloses a dustproof device of a power transformer. The dustproof device comprises a box body, wherein a component body is fixedly connected to a rear side of an inner cavity of the boxbody, a fan is arranged at the top of a right side of the box body in a penetrating way, a dustproof net is fixedly connected to a right side of the fan, and an air collection cover communicates witha left side of the fan. By application of an air cylinder, a connection rod, a movable rod, a moving plate, a sliding block, a sliding groove, a connection plate and a brush plate in a matching way,the problem of poor dust removal effect of a traditional power transformer dustproof device is solved. The power transformer dustproof device has the advantages of good dust removal effect, dust can be completely cleaned during the dust removal process, the dust removal effect is improved, the cooling effect of the transformer also cannot be affected, the phenomenon that a component in the transformer is burnt out is difficult to generate, serious influence on economy of a user is prevented, the application of the user is facilitated, and the dustproof device is worth promotion and application.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a dustproof device for a power transformer. Background technique [0002] Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. A power transformer is a static electrical equipment that is used to convert a certain value of AC voltage (current) Another or several different values ​​of voltage (current) equipment, when the primary winding is supplied with alternating current, it will generate alternating magnetic flux, and the alternating magnetic flux will pass through the magnetic conduction of the iron core, and it will be in the secondary winding The AC electromotive force is induced in the medium, and the level of the secondary induced electromotive force is related to the number of turns of the primary and secondary windings, that is, the voltage is proportional to the number o...

Claims

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Application Information

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IPC IPC(8): H01F27/02H01F27/06H01F27/08B08B1/00B08B5/02
CPCH01F27/02H01F27/025H01F27/06H01F27/085B08B5/02B08B1/12
Inventor 张佩然马星河
Owner 河南许智电力科技有限公司
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