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Aluminum coil cleaning agent and production method thereof

A production method and cleaning agent technology are applied in the field of cleaning agents to achieve the effects of improving cleaning ability, reducing energy consumption and achieving good cleaning effects

Pending Publication Date: 2021-01-29
立邦(上海)化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the improvement of environmental protection requirements, cleaning solutions containing phosphorus, nitrogen and high temperature can no longer meet the needs of enterprises

Method used

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  • Aluminum coil cleaning agent and production method thereof
  • Aluminum coil cleaning agent and production method thereof
  • Aluminum coil cleaning agent and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] The following percentage components of the aluminum coil cleaning agent described in this example:

[0080]

[0081]

[0082] The production method of described aluminum coil cleaning agent is as follows:

[0083] (1) Add a into the reaction kettle, start the mixer, adjust the speed from slow to fast, and control the speed at 200-300 rpm;

[0084] (2) Add b under stirring, wait until b is completely dissolved, and continue stirring for 3 to 5 minutes after the solution is clear and transparent visually;

[0085] (3) Add c under stirring state, until c is completely dissolved, and after the solution is clear and transparent visually, continue stirring for 3 to 5 minutes;

[0086] (4) Add d under stirring state, wait until d is completely dissolved, and after the solution is clear and transparent visually, continue stirring until the temperature drops below 40°C;

[0087] (5) Add e to the cylinder, start the stirring paddle, adjust the speed from slow to fast, and...

Embodiment 2

[0095] The following percentage components of the aluminum coil cleaning agent described in this example:

[0096]

[0097]

[0098] The production method of described aluminum coil cleaning agent is as follows:

[0099] (1) Add a into the reaction kettle, start the mixer, adjust the speed from slow to fast, and control the speed at 200-300 rpm;

[0100] (2) Add b under stirring, wait until b is completely dissolved, and continue stirring for 3 to 5 minutes after the solution is clear and transparent visually;

[0101] (3) Add c under stirring state, until c is completely dissolved, and after the solution is clear and transparent visually, continue stirring for 3 to 5 minutes;

[0102] (4) Add d under stirring state, wait until d is completely dissolved, and after the solution is clear and transparent visually, continue stirring until the temperature drops below 40°C;

[0103] (5) Add e to the cylinder, start the stirring paddle, adjust the speed from slow to fast, and...

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PUM

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Abstract

The invention discloses an aluminum coil cleaning agent and a production method thereof. The aluminum coil cleaning agent comprises the following components of, in percentage by weight, 50%-60% of (a)pure water, 20%-25% of (b) potassium hydroxide, 1%-5% of (c) sodium gluconate, 1%-5% of (d) potassium carbonate, 5%-10% of (e) a solubilizer, 1%-3% of (f) a penetrant, 1%-3% of (g) a wetting agent, 1%-5% of (h) a surfactant and 5%-10% of (i) a dispersant.

Description

technical field [0001] The invention relates to a cleaning agent, in particular to an aluminum coil cleaning and a production method thereof. Background technique [0002] During the cold rolling process of the aluminum coil, because the aluminum plate is rubbed and rolled by the rolls, fine alumina powder will fall off and adsorb on the surface. Rolling oil and its accompanying suspended components will remain on the surface of aluminum coils, which will adversely affect the processing of finished products such as aluminum coil lamination and coating. [0003] In order to solve the above problems, it is necessary to clean the rolling oil and aluminum powder on the surface. Aluminum coil cleaning is to spray the cleaning liquid onto the surface of the aluminum coil under the action of the pressure pump, dissolve the residual rolling oil and aluminum powder on the surface of the aluminum coil into the cleaning medium, and then wash with water to clean the cleaning liquid on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/22
CPCC23G1/22
Inventor 左明彬武旭许容刘学忙黄高峰
Owner 立邦(上海)化工有限公司
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