Natural stone paint production process

Abstract

The invention relates to the technical field of paint, in particular to a natural stone paint production process. The natural stone paint production process comprises the following steps that S1, natural stone paint raw materials are placed in a cleaning device so as to be cleaned; S2, the natural stone paint raw materials cleaned in step S1 are placed in a drying device so as to be dried; S3, thenatural stone paint raw materials dried in step S2 are placed in a grinding device so as to be ground; S4, natural stone paint powder prepared in step S3, pure acrylic emulsion, a thickening agent and a plasticizer are stirred and mixed in a stirring device; and S5, natural stone paint prepared in step S4 is placed in a barrel for later use. According to the natural stone paint production process, fixing blocks are arranged in a material ring of the grinding device at equal intervals, sliding plates are obliquely and fixedly connected between the fixing blocks and a feeding port, the grindingspeed is increased through the feeding port having a splay section from a drain plate to the sliding plates, and the feeding port is prevented from being blocked.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a production process of real stone lacquer coatings. Background technique [0002] Real stone paint is a kind of paint with a decorative effect similar to marble and granite. It is mainly made of natural stone powder of various colors. It is applied to the imitation stone effect of the exterior wall of the building. Therefore, it is also called liquid stone and is suitable for indoor and outdoor decoration of various buildings. [0003] However, the traditional fine grinding equipment for real stone paint paints put the stones directly into the internal Jetstar of the crushing machine for crushing, and the crushed sand and stones are all discharged from a discharge port and re-grinded again, which is not only slow but also It is easy to cause the blockage of the feeding port. Contents of the invention [0004] Aiming at the problems in the prior art, the present invention pr...

AI Technical Summary

Problems solved by technology

[0003] However, the traditional fine grinding equipment for real stone paint paints put the stones directly into the internal Jetstar of the crushing machine for crushing, and the crushed sand and stones are all discharged from a discharge port and re-grinded again, which is not only slow but also It is easy to cause blockage of the feeding port

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