Urban transformer surface coating

A surface coating and electrical transformer technology, applied in coatings, epoxy coatings, reflective/signal coatings, etc., can solve the problems of high cost, single means of preventing bird damage, and limited functions of anti-bird damage equipment, etc. Attracting and preventing birds from staying and building nests, excellent overall effect

Inactive Publication Date: 2018-08-24
江苏容源电力设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are relatively single anti-bird measures for transformers, such as ultrasonic bird prevention, physical structure bird prevention, optical bird prevention, etc. Due to the limitation of transformer structure, the single bird prevention equipment has limited functions,

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention will be further described below.

[0011] The invention provides a surface coating of an urban transformer, which sequentially includes a hot-dip galvanized layer, a modified epoxy resin layer and a reflective coating from the surface of the transformer, wherein the modified epoxy resin coating includes the following Components in mass percent, epoxy resin 60-70%, chrysanthemum juice 10-15%, Houttuynia cordata juice 5-10%, camphor oil 5-10%, voodoo lily juice 1-5%, Aluminum oxide powder 1-3%, 2,2,4-trimethyl-1.3 pentanediol monoisobutyrate 1-2%, and the rest is cross-linking agent.

[0012] The reflective coating has pores uniformly distributed, and the surface area of ​​the pores accounts for 0.1-0.5% of the surface area of ​​the transformer.

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PUM

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Abstract

The invention provides an urban transformer surface coating. A transformer outwardly comprises a hot-dip galvanizing layer, a modified epoxy resin layer and a reflective coating in sequence on the surface, wherein the modified epoxy resin layer comprises, by mass, epoxy resin 60-70%, laggera pterodonta juice 10-15%, herba houttuyniae juice 5-10%, camphor oil 5-10%, dracunculus vulgaris juice 1.5%,alumina powder 1-3%, 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate 1-2% and the balance crosslinking agent. By designing the modified epoxy resin layer, the bird-proofing effect of the transformercan be achieved at lower cost, and additives are natural components, so that there is no harm to birds, and ecological environment is not affected.

Description

technical field [0001] The invention relates to the field of transformer protection, in particular to a surface coating of an urban transformer. Background technique [0002] With the enhancement of people's awareness of protecting nature and protecting wild animals, the number of birds is increasing year by year, and the range of activities is also increasing. This is undoubtedly a great achievement for human beings in protecting natural ecology. However, birds pose an increasing threat to the safety of urban substations. [0003] Bird damage mainly includes two categories: short circuit caused by birds contacting wires when they stay, and birds nesting in transformers, which cause safety hazards. At present, there are relatively single anti-bird measures for transformers, such as ultrasonic bird prevention, physical structure bird prevention, optical bird prevention, etc. Due to the limitation of transformer structure, the single bird prevention equipment has limited func...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D5/14C09D5/33C23C2/06
CPCC09D163/00C09D5/004C09D5/14C23C2/06
Inventor 刘健
Owner 江苏容源电力设备有限公司
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