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Flame-retardant anti-corrosion coating for electrical equipment

A kind of electric equipment and anti-corrosion technology, applied in the direction of anti-corrosion coating, fire-proof coating, polyester coating, etc., can solve the problems that the equipment status cannot be analyzed and judged in real time, and the conditions for condition-based maintenance are not available, so as to reduce the aging phenomenon of asphalt , easy processing and use, and excellent electrical performance

Inactive Publication Date: 2015-12-23
龚灿锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power secondary equipment constitutes a system, not just the device itself, such as AC, DC, control loops, etc. Since some loops have no monitoring means, real-time technical analysis and judgment of equipment status cannot be performed
Therefore, in terms of the application status of electrical secondary equipment, strictly speaking, most protections do not have the conditions for condition-based maintenance.

Method used

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  • Flame-retardant anti-corrosion coating for electrical equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The flame-retardant and corrosion-resistant coating for electric equipment in this embodiment consists of the following components in parts by mass: 40 parts of ammonium parahydrogen phosphate, 42 parts of high-gloss barium, 38 parts of montmorillonite powder, 42 parts of barite powder, 38 parts of imide, 42 parts of triazine resin, 38 parts of butyl tin mercaptide, 44 parts of dibutyl maleate, 38 parts of benzoyl peroxide, 42 parts of acrylate copolymer suspension, SBS modification 38 parts of asphalt, 42 parts of polydimethylsiloxane, 38 parts of trimethylolpropane, 42 parts of triacrylate, 38 parts of cobalt naphthenate, 42 parts of vinyl silicone resin, 38 parts of aluminum hydroxide, mineral wool 42 parts of fiber, 38 parts of vinyl benzene, 42 parts of ethylene bis stearamide, 38 parts of modified ricinoleic acid polyester, 42 parts of polyol aluminum dihydrogen phosphate, 1000 parts of water.

[0041] The steps of the method for preparing the above-mentioned flam...

Embodiment 2

[0046] The flame-retardant and corrosion-resistant coating for electric equipment in this embodiment is composed of the following components in parts by mass: 42 parts of ammonium parahydrogen phosphate, 44 parts of high-gloss barium, 40 parts of montmorillonite powder, 44 parts of barite powder, 40 parts of imide, 44 parts of triazine resin, 40 parts of butyl tin mercaptide, 46 parts of dibutyl maleate, 40 parts of benzoyl peroxide, 44 parts of acrylate copolymer suspension, SBS modification 40 parts of asphalt, 44 parts of polydimethylsiloxane, 40 parts of trimethylolpropane, 44 parts of triacrylate, 40 parts of cobalt naphthenate, 44 parts of vinyl silicone resin, 40 parts of aluminum hydroxide, mineral wool 44 parts of fiber, 40 parts of vinylbenzene, 44 parts of ethylene bis stearamide, 40 parts of modified ricinoleic acid polyester, 44 parts of polyol aluminum dihydrogen phosphate, 1500 parts of water.

[0047] The steps of the method for preparing the above-mentioned fl...

Embodiment 3

[0052] The flame-retardant and corrosion-resistant coating for electric equipment in this embodiment is composed of the following components in parts by mass: 44 parts of ammonium parahydrogen phosphate, 46 parts of high-gloss barium, 42 parts of montmorillonite powder, 46 parts of barite powder, 42 parts of imide, 46 parts of triazine resin, 42 parts of butyl tin mercaptide, 48 parts of dibutyl maleate, 42 parts of benzoyl peroxide, 46 parts of acrylate copolymer suspension, SBS modification 42 parts of asphalt, 46 parts of polydimethylsiloxane, 42 parts of trimethylolpropane, 46 parts of triacrylate, 42 parts of cobalt naphthenate, 46 parts of vinyl silicone resin, 42 parts of aluminum hydroxide, mineral wool 46 parts of fiber, 42 parts of vinylbenzene, 46 parts of ethylene bis stearamide, 42 parts of modified ricinoleic acid polyester, 46 parts of polyol aluminum dihydrogen phosphate, 2000 parts of water.

[0053] The steps of the method for preparing the above-mentioned fl...

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Abstract

The invention relates to a flame-retardant anti-corrosion coating for electrical equipment. The flame-retardant anti-corrosion coating for the electrical equipment is prepared from the following ingredients in parts by mass: 40 to 44 parts of phosphoric acid parahydrogen ammonium, 42 to 46 parts of high light barium sulfate, 38 to 42 parts of smectite powder, 42 to 46 parts of blanc fixe, 38 to 42 parts of dichloromaleimide, 42 to 46 parts of triazine resin, 38 to 42 parts of butylmercaptooxo stannane, 44 to 48 parts of dibutyl maleate, 38 to 42 parts of benzoyl peroxide, 42 to 46 parts of acrylate copolymer suspensoid, 38 to 42 parts of SBS (Styrene Butadiene Styrene) modified asphalt, 42 to 46 parts of polydimethylsiloxane, 38 to 42 parts of trimethylolpropane, 42 to 46 parts of tmpeota, 38 to 42 parts of cobalt naphthenate, 42 to 46 parts of vinyl silicone resin, 38 to 42 parts of aluminium hydroxide, 42 to 46 parts of mineral wool fiber, 38 to 42 parts of vinyl benzene, 42 to 46 parts of ethylene bis stearamide, 38 to 42 parts of modified ricinic acid polyester, 42 to 46 parts of polyhydric alcohols aluminium dihydrogen phosphate, and 1,000 to 2,000 parts of water. The flame-retardant anti-corrosion coating for the electrical equipment has a flame-retardant anti-corrosion waterproofness, and is suitable to be used on the surface of the electrical equipment.

Description

technical field [0001] The invention relates to a flame-retardant and corrosion-resistant coating for electric equipment, belonging to the technical field of electric equipment protection. Background technique [0002] Power equipment (powersystem) mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment is mainly power plant boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. Power supply equipment is mainly transmission lines of various voltage levels, transformers, contactors, etc. Power secondary equipment constitutes a system, not just the device itself, such as AC, DC, control loops, etc. Since some loops have no monitoring means, real-time technical analysis and judgment of equipment status cannot be performed. Therefore, in terms of the application status of electrical secondary equipment, strictly speaking, most protections do not meet the conditions for condition-based maint...

Claims

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Application Information

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IPC IPC(8): C09D183/07C09D167/08C09D183/04C09D5/08C09D5/18
Inventor 龚灿锋
Owner 龚灿锋
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