Cleaning agent for charging barrel of plastic product extruder

A technology for plastic products and cleaning agents, which is applied in detergent compositions, soap detergent compositions, surface active non-soap compounds and cleaning compositions, etc. Large and other problems, to achieve the effect of easy removal, short use time and good cleaning effect

Inactive Publication Date: 2015-12-30
青岛三禾环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional cleaning method generally uses ordinary equipment cleaning agents to clean the barrel, which has the disadvantages of incomplete cleaning, large amount of cleaning agent and easy rusting of the barrel after cleaning, thereby shortening the service life and increasing the input cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] (1) Disperse 100 parts of calcined diatomite and 15 parts of nano-titanium dioxide in 150 parts of ethanol, and then ultrasonically treat it at an ultrasonic frequency of 22kHz and a temperature of 45-50°C for 30min to obtain a modified diatomite solution;

[0018] (2) Add 40 parts of tea seed powder, 25 parts of coconut powder and 10 parts of soda powder into 80 parts of diesel oil, mix well and let stand for 15 minutes, then add 12 parts of octylphenol polyoxyethylene ether, 12 parts of polyacrylamide, 6 parts of sodium sulfite and 4 parts of glyceryl oleate were heated to 55-60°C and kept stirring for 20 minutes to obtain material I;

[0019] (3) Add 15 parts of polyoxyethylene monostearate, 15 parts of pine water, 10 parts of banana water and 8 parts of propylene oxide butyl ether into the modified diatomite solution, and mix well to obtain material II;

[0020] (4) Add material I, material II and 15 parts of antirust additives into a ball mill, and ball mill until ...

Embodiment 2

[0024] (1) Disperse 110 parts of calcined diatomite and 15 parts of nano-titanium dioxide in 200 parts of ethanol, and then ultrasonically treat it at an ultrasonic frequency of 22kHz and a temperature of 45-50°C for 30min to obtain a modified diatomite solution;

[0025] (2) Add 45 parts of tea seed powder, 20 parts of coconut powder and 15 parts of soda powder to 80-100 parts of diesel oil, mix well and let stand for 15 minutes, then add 12 parts of octylphenol polyoxyethylene ether and 10 parts of polypropylene Amide, 8 parts of sodium sulfite and 5 parts of glyceryl oleate were heated to 55-60°C and kept stirring for 20 minutes to obtain material I;

[0026] (3) Add 15 parts of polyoxyethylene monostearate, 15 parts of pine water, 12 parts of banana water and 10 parts of propylene oxide butyl ether into the modified diatomite solution, and mix well to obtain material II;

[0027] (4) Add material I, material II and 12 parts of antirust additives into a ball mill, and ball ...

Embodiment 3

[0030] (1) Disperse 110 parts of calcined diatomite and 20 parts of nano-titanium dioxide in 200 parts of ethanol, and then ultrasonically treat it at an ultrasonic frequency of 22kHz and a temperature of 45-50°C for 30min to obtain a modified diatomite solution;

[0031] (2) Add 45 parts of tea seed powder, 25 parts of coconut powder and 15 parts of soda powder to 100 parts of diesel oil, mix well and let stand for 15 minutes, then add 15 parts of octylphenol polyoxyethylene ether, 8 parts of polyacrylamide, 8 parts of sodium sulfite and 6 parts of glyceryl oleate were heated to 55-60°C and kept stirring for 20 minutes to obtain material I;

[0032] (3) Add 20 parts of polyoxyethylene monostearate, 20 parts of pine water, 15 parts of banana water and 10 parts of propylene oxide butyl ether into the modified diatomite solution, and mix well to obtain material II;

[0033] (4) Add material I, material II and 15 parts of antirust additives into a ball mill, and ball mill until t...

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PUM

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Abstract

The invention discloses a cleaning agent for a charging barrel of a plastic product extruder, and relates to the technical field of device cleaning. The cleaning agent is prepared from, by mass, 100 parts to 110 parts of calcined diatomite, 15 parts to 20 parts of nano-titanium dioxide, 40 parts to 45 parts of tea seed powder, 20 parts to 25 parts of coconut powder, 15 parts to 20 parts of polyoxyethylene monostearate, 15 parts to 20 parts of rosin water, 12 parts to 15 parts of octaphenyl polyoxyethyiene, 12 parts to 15 parts of rust-proof additives, 10 parts to 15 parts of soda powder, 10 parts to 15 parts of banana oil, 8 parts to 12 parts of polyacrylamide, 8 parts to 12 parts of epoxypropane butyl ether, 6 parts to 10 parts of sodium sulfite, 4 parts to 8 parts of triolein, 80 parts to 100 parts of diesel and 150 parts to 200 parts of ethyl alcohol. According to the cleaning agent, the calcined diatomite serves as a main raw material and is modified through the nano-titanium dioxide, assistants such as the tea seed powder and the coconut powder achieve the assisting effect, the prepared cleaning agent is good in cleaning effect, short in use time and easy to remove, and after the cleaning agent is used, the cleaning agent left on the charging barrel can be removed in the mode that the charging barrel is wiped through ethyl alcohol once.

Description

Technical field: [0001] The invention relates to the technical field of equipment cleaning, in particular to a plastic product extruder barrel cleaning agent. Background technique: [0002] Extruders for processing plastic products often need to produce products in different colors according to customer requirements. Before changing the color of the produced product, the barrel of the screw extruder must be cleaned to prevent the residual color of the previous batch of products on the barrel from affecting the color of the subsequent product. The traditional cleaning method generally uses ordinary equipment cleaning agents to clean the barrel, which has the disadvantages of incomplete cleaning, large amount of cleaning agent and easy rusting of the barrel after cleaning, thereby shortening the service life and increasing the input cost. Invention content: [0003] The technical problem to be solved by the present invention is to provide a plastic extruder barrel cleaning ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D10/00
Inventor 李传云
Owner 青岛三禾环保科技有限公司
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