Foaming agent with high universality for construction and preparation method thereof

Abstract

The invention belongs to the technical field of foaming agent production, and particularly relates to a high-universality foaming agent for construction and a preparation method thereof.The preparation method of the foaming agent comprises the following steps that S1, base material pretreatment is conducted, specifically, blocky zeolite is put into crushing equipment to be subjected to crushing and grinding treatment for standby application; s2, putting the screened and filtered zeolite and high-viscosity attapulgite clay into a mixing barrel filled with hydrochloric acid, and soaking for later use; s3, the dried materials are put into a grinding machine and filtered through a 800-1000-mesh screen after being ground, ultrasonic screening equipment is selected for filtering through the mesh screen, and after screening, the materials are stored in an iron barrel and stored in a sealed dark place for standby application; s4, the materials in the S3 are put into a mixing barrel, ingredients are added into the mixing barrel, and stirring and mixing are conducted; the stirring speed in the first stage is 200r / min and the stirring time is 40-60 minutes, and the stirring speed in the second stage is 600r / min and the stirring time is 1.5-2.5 hours, and taking out to obtain the foaming agent.

Description

technical field [0001] The invention belongs to the technical field of foam agent production, in particular to a foam agent with high versatility for construction and a preparation method thereof. Background technique [0002] Foaming agent, also known as foaming agent, refers to the ability to reduce the surface tension of liquid and produce a large amount of uniform and stable foam. [0003] A kind of powdery zeolite foaming agent provided by publication number CN103274623B, the powdery zeolite foaming agent has the advantages of strong foaming ability, high foaming multiple, large foam production per unit volume, good toughness of foam outer film and not easy to be broken, and foam stability. It has the advantages of no defoaming for a long time, fine foam, uniform size of pores generated in the medium, low bleeding and good compatibility with the medium used. [0004] Products produced with powdered zeolite foaming agent can not only effectively control noise pollution,...

AI Technical Summary

Problems solved by technology

[0006] During the crushing process of zeolite, the device squeezes and crushes massive zeolite at one time. During its use, it will cause pressure on the equipment, which will accelerate the damage of the equipment. At the same time, the powder or particle size of the produced zeolite will meet the standard. The rate is low, and secondary grinding and crushing may be carried out, resulting in an increase in processing costs

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