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Cleaning agent for industrial copper pipe

A treatment agent and copper tube technology, applied in the field of industrial copper tube cleaning treatment agent, can solve the problems of unsatisfactory cleaning effect and long cleaning time, and achieve the effect of wide decontamination range, convenient operation and shortening of process operation time.

Inactive Publication Date: 2015-10-07
张萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the cleaning agents generally used are that the cleaning time is long and the cleaning effect is not ideal.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The industrial copper pipe cleaning treatment agent in the present embodiment is made up of the following components by mass percentage: glyceryl monostearate 8%, cocamidopropyl betaine 25%, methyl acetate 25%, 1,3- Dimethylol-5,5-dimethylhydantoin 10%, sodium N-acyl sarcosinate 6%, polyvinyl butyral 8%, coconut oil fatty acid 5%, and the balance is deionized water.

[0024] The preparation method of above-mentioned cleaning solution is:

[0025] 1) Mix glyceryl monostearate, 1,3-dimethylol-5,5-dimethylhydantoin, and sodium N-acyl sarcosinate into deionized water according to the above mass percentage, and stir evenly to form A raw material;

[0026] 2) Mix cocamidopropyl betaine, methyl acetate, polyvinyl butyral and coconut oil fatty acid according to the above mass percentage and stir evenly to prepare B raw material;

[0027] 3) Mix raw materials A and B, add deionized water to 100, and continue to stir evenly;

[0028] 4) Emulsify for 30 minutes, cool to room te...

Embodiment 2

[0031] The industrial copper pipe cleaning treatment agent in the present embodiment is made up of the following components by mass percentage: 15% of glyceryl monostearate, 16% of cocamidopropyl betaine, 14% of methyl acetate, 1,3- Dimethylol-5,5-dimethylhydantoin 10%, sodium N-acyl sarcosinate 8%, polyvinyl butyral 10%, coconut oil fatty acid 7%, and the balance is deionized water.

[0032] The preparation method of above-mentioned cleaning solution is:

[0033] 1) Mix glyceryl monostearate, 1,3-dimethylol-5,5-dimethylhydantoin, and sodium N-acyl sarcosinate into deionized water according to the above mass percentage, and stir evenly to form A raw material;

[0034] 2) Mix cocamidopropyl betaine, methyl acetate, polyvinyl butyral and coconut oil fatty acid according to the above mass percentage and stir evenly to prepare B raw material;

[0035] 3) Mix raw materials A and B, add deionized water to 100, and continue to stir evenly;

[0036] 4) Emulsify for 55 minutes, cool...

Embodiment 3

[0039] The industrial copper pipe cleaning agent in the present embodiment is composed of the following components by mass percentage: 22% of glyceryl monostearate, 10% of cocamidopropyl betaine, 8% of methyl acetate, 1,3- Dimethylol-5,5-dimethylhydantoin 10%, sodium N-acyl sarcosinate 15%, polyvinyl butyral 8%, coconut oil fatty acid 5%, and the balance is deionized water.

[0040] The preparation method of the cleaning solution in the present embodiment is:

[0041] 1) Mix glyceryl monostearate, 1,3-dimethylol-5,5-dimethylhydantoin, and sodium N-acyl sarcosinate into deionized water according to the above mass percentage, and stir evenly to form A raw material;

[0042] 2) Mix cocamidopropyl betaine, methyl acetate, polyvinyl butyral and coconut oil fatty acid according to the above mass percentage and stir evenly to prepare B raw material;

[0043]3) Mix raw materials A and B, add deionized water to 100, and continue to stir evenly;

[0044] 4) Emulsify for 80 minutes, c...

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Abstract

The invention relates to a cleaning agent for an industrial copper pipe. The cleaning agent consists of the following components in percentage by mass: 8-22 percent of glycerin monostearate, 10-25 percent of cocamidopropyl betaine, 8-25 percent of methyl acetate, 10-20 percent of 1, 3-dihydroxytoluene-5, 5-dimethylhydantolin, 6-15 percent of N-acylsarcosine sodium, 8-12 percent of polyvinyl butyral, 5-15 percent of coconut oil fatty acid and the balance of deionized water. The cleaning agent is wide in deoiling and decontamination range, capable of being separated from greasy dirt and good in cleaning effect; the cleaning agent can be used for cleaning dirt, such as lubricating oil, metal working fluid and grinding fluid on the surface of the industrial copper pipe; the cleaning agent is high in cleaning capability, high in speed, capable of being reused and free of pollution and has antirust capability. The cleaning agent can be used for rapidly removing dirt on the surface of the industrial copper pipe, cannot corrode the industrial copper pipe, can ensure that the surface of the cleaned industrial copper pipe is smooth and bright, has the cleaning efficiency being greater than 99 percent and has a remarkable effect.

Description

technical field [0001] The invention relates to an industrial copper pipe cleaning treatment agent, which belongs to the technical field of industrial copper pipe cleaning. Background technique [0002] In the process of industrial copper pipe processing, a large amount of lubricating oil is used. The lubricating oil has good adhesion and lubricity, which can effectively reduce the friction during the drawing process and ensure the quality of the surface of the industrial copper pipe. Processed industrial copper tubes are mainly used in heat exchangers and sanitary ware, especially for nuclear power heat exchangers, which have extremely high requirements for the residual carbon film and other substances on the surface of industrial copper tubes. Based on the use process of industrial copper tubes The performance requirements of the processed industrial copper pipe must be cleaned to achieve a high degree of cleanliness. Therefore, the processed industrial copper pipes must ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/00C23G5/036
Inventor 张萍
Owner 张萍
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