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Antifouling treating agent for cleaning electrical insulator and preparation method of antifouling treating agent

An anti-fouling treatment and insulator technology, applied in the field of electric power, can solve the problems of cleaning dead corners and low cleaning efficiency of grease electric insulator cleaning anti-fouling treatment agent, and achieve the effects of excellent oil removal, high insulation and high voltage resistance, and easy operation.

Inactive Publication Date: 2016-10-26
孟根森
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Improve the deficiencies of the anti-pollution treatment agent for the cleaning of grease power insulators in the aspects of easy cleaning dead angle and low cleaning efficiency.

Method used

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  • Antifouling treating agent for cleaning electrical insulator and preparation method of antifouling treating agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A cleaning and antifouling treatment agent for power insulators, the preparation method of which comprises the following steps:

[0024] (1), 100 parts of polyacrylic acid, 3.6 parts of hydroxyl hydrogen-containing silicone oil, 4 parts of aminopropyltrimethoxysilane coupling agent, 3.7 parts of glyceryl monostearate, and 3.2 parts of vinyl bisstearamide were added to the reaction In the reactor, the stirring speed was 165r / min, and the system temperature was maintained at 73°C for 2 hours to obtain modified polyacrylic acid;

[0025] (2), 100 parts of polyvinyl alcohol, 3.4 parts of methyl hydroxy silicone oil, 3.8 parts of aminopropyltrimethoxysilane coupling agent, 3.2 parts of glyceryl monostearate, 3.9 parts of vinyl bis stearamide are added to In the reaction kettle, react for 1.8 h at a temperature of 71 °C and a stirring speed of 173 r / min to obtain modified polyvinyl alcohol;

[0026] (3) Add 100 parts of ethyl hydrogen-containing silicone oil, 160 parts of et...

Embodiment 2

[0029] A cleaning and antifouling treatment agent for power insulators, the preparation method of which comprises the following steps:

[0030] (1) Add 100 parts of polyacrylic acid, 1 part of methyl ethoxy silicone oil, 3 parts of phenyltrichlorosilane coupling agent, 3 parts of sodium lauryl sulfate, and 2 parts of glyceryl tristearate into the reactor , the stirring speed is 120r / min, and the system temperature is maintained at 50°C for 1h to obtain modified polyacrylic acid;

[0031] (2) Add 100 parts of polyvinyl alcohol, 2 parts of ethyl hydrogen-containing silicone oil, 3 parts of phenyltrichlorosilane coupling agent, 2 parts of sodium glycocholate, and 3 parts of vinylbisstearamide into the reaction kettle , reacted for 1 h at a temperature of 60 °C and a stirring speed of 140 r / min to obtain modified polyvinyl alcohol;

[0032] (3) Add 100 parts of methyl ethoxy silicone oil, 150 parts of ethanol, and 10 parts of polyacrylic acid into the reaction kettle, and react f...

Embodiment 3

[0035] A cleaning and antifouling treatment agent for power insulators, the preparation method of which comprises the following steps:

[0036] (1) Add 100 parts of polyacrylic acid, 7 parts of methyl ethoxy silicone oil, 9 parts of aminopropyltrimethoxysilane coupling agent, 8 parts of sodium glycocholate, and 5 parts of polyethylene glycol into the reactor , the stirring speed was 180r / min, and the system temperature was maintained at 90°C for 3 hours to obtain modified polyacrylic acid;

[0037](2) Add 100 parts of polyvinyl alcohol, 10 parts of ethyl hydrogen-containing silicone oil, 8 parts of phenyltrichlorosilane coupling agent, 7 parts of sodium lauryl sulfate, and 6 parts of glyceryl tristearate into the reaction kettle , reacted for 4 hours at a temperature of 85 ° C and a stirring speed of 210 r / min to obtain modified polyvinyl alcohol;

[0038] (3) Add 100 parts of phenyl silicone oil, 170 parts of ethanol, and 20 parts of polyacrylic acid into the reaction kettle...

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Abstract

The invention relates to an antifouling treating agent for cleaning an electrical insulator. The antifouling treating agent comprises the following raw materials: modified silicone oil, a surfactant, an acid, an oxidant, modified polyvinyl alcohol, modified polyacrylic acid, water and ethanol, wherein the modified silicone oil is prepared from silicone oil, ethanol and polyacrylic acid through a reaction; modified polyvinyl alcohol is prepared from polyvinyl alcohol, silicone oil, a silane coupling agent, the surfactant and a dispersing agent through a reaction; modified polyacrylic acid is prepared from polyacrylic acid, the silicone oil, the silane coupling agent, the surfactant and the dispersing agent through a reaction. The antifouling treating agent for cleaning the electrical insulator has excellent oil stain removal, saline water removal, inorganic matter impurity removal and self-cleaning performance and the advantages of being non-toxic, environment-friendly, simple and convenient to operate and the like.

Description

technical field [0001] The invention relates to a cleaning and antifouling treatment agent for electric insulators and a preparation method thereof, belonging to the technical field of electric power. Background technique [0002] Insulators, usually made of glass or ceramic, are special insulation controls that play an important role in overhead transmission lines. Insulators will not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions, otherwise the insulator would not have such a significant effect, otherwise it would damage the service and operating life of the entire line. Therefore, the power insulator cleaning antifouling treatment agent is of great significance for insulator cleaning. [0003] At present, the cleaning and antifouling treatment agents for power insulators mainly include water cleaning, air cleaning, mechanical cleaning, and cleaning agent cleaning. Water cleaning, air cleaning and mechanic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/66C11D1/14C11D1/10C11D1/22C11D1/12C11D1/62C11D3/39C11D3/60C11D3/37C11D3/20C11D3/04
CPCC11D1/667C11D1/10C11D1/123C11D1/146C11D1/22C11D1/62C11D3/042C11D3/046C11D3/201C11D3/2079C11D3/2086C11D3/3707C11D3/373C11D3/3765C11D3/3942C11D3/3945
Inventor 孟根森
Owner 孟根森
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