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Cleaning solution convenient for workpiece cleaning

A technology for cleaning fluid and workpiece, which is applied in the field of cleaning fluid to achieve the effect of improving cleaning efficiency, ensuring quality and ensuring discoloration

Active Publication Date: 2015-01-28
湖州卓瑞刀具科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is the defect of the workpiece after the existing cleaning solution cleans the workpiece, so as to provide a cleaning solution that is convenient for cleaning the workpiece

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A cleaning solution for workpiece cleaning, which is composed of the following components in weight percentage: cleaning agent 24.28%, sodium nitrite 4.59%, sodium hydroxide 1.75%, oxidant thiourea 0.87%, trisodium phosphate 1.69%, water 66.82% .

Embodiment 2

[0014] A cleaning solution for workpiece cleaning, which is composed of the following components in weight percentage: cleaning agent 25%, sodium nitrite 5%, sodium hydroxide 2%, oxidant thiourea 1%, trisodium phosphate 2%, water 65% .

Embodiment 3

[0016] A cleaning solution for workpiece cleaning, which is composed of the following components in weight percentage: cleaning agent 25.67%, sodium nitrite 5.37%, sodium hydroxide 2.28%, oxidant thiourea 1.14%, trisodium phosphate 2.36%, water 63.18% .

[0017] The cleaning agent is composed of the following components by weight percentage: 48.17-51.52% of triethanolamine oleic acid soap, 11.57-12.43% of fatty alcohol polyoxyethylene ether, 11.63-12.35% of dodecyldiethanolamide, octylphenol polyoxyethylene ether Oxyethylene ether 5.71-6.37%, water 19.57-20.68%, the weight of the cleaning agent per liter is 5-10g, the mixing effect is good, and it can ensure that a layer of anti-rust layer remains on the surface of the workpiece after cleaning, which improves the anti-corrosion of the workpiece. Rust ability, the defoaming property of the cleaning agent is not more than 2ml per 10 seconds, and the surface tension of the cleaning agent is not more than 40 dynes per 1 cm, which ...

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PUM

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Abstract

The invention relates to a cleaning solution convenient for workpiece cleaning. The cleaning solution comprises, by weight, 24.28-25.67% of a cleaning agent, 4.59-5.37% of sodium nitrite, 1.75-2.28% of sodium hydroxide, 0.87-1.14% of thiourea as an oxidizing agent, 1.69-2.36% of trisodium phosphate and 63.18-66.82% of water. The cleaning solution comprising the cleaning agent, sodium nitrite, sodium hydroxide, thiourea as an oxidizing agent, trisodium phosphate and water is used for cleaning a workpiece so that an antirust layer is formed on the surface of the workpiece. Through cooperation of thiourea as an oxidizing agent and sodium hydroxide, oxidation performances in mixing are guaranteed, cleaning efficiency is improved, the workpiece does not fade, use performances and a service life are improved, a chrome plating process on the workpiece is avoided, a production cost is reduced, production efficiency is improved, safety and reliability are obtained, workpiece quality after cleaning is guaranteed and follow-up production processes are convenient.

Description

technical field [0001] The invention relates to a cleaning liquid which is convenient for cleaning workpieces. Background technique [0002] Saw blades are collectively referred to as circular cutting tools for cutting solid materials. The existing saw blades need to be cleaned during the production process. Most of the existing cleaning liquids are cleaned with ordinary cleaning liquids. During the cleaning process, Since some oil stains or other rusts are easy to remain on the saw blade during the production process of the saw blade, the surface of the saw blade cannot be rust-proof, and the saw blade is easy to change color, resulting in poor use of the saw blade. After liquid cleaning, it is necessary to spray a layer of chrome-plated layer on the surface to prevent the saw blade from changing color or rust, which increases the production cost. Contents of the invention [0003] The technical problem to be solved by the present invention is the defect existing in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/14
CPCC23G1/14
Inventor 钱会燕
Owner 湖州卓瑞刀具科技有限公司
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