Grinding disc set with crushing function

Abstract

A grinding disc set with a crushing function comprises a lower grinding disc and an upper grinding disc which correspond to each other, the lower grinding disc comprises a crushing movable disc and a grinding movable disc which rotate synchronously, the crushing movable disc is located in the middle of the grinding movable disc and is of a conical structure facing the upper grinding disc, and the grinding movable disc is of a horizontal structure; the upper grinding disc comprises a crushing fixed disc and a grinding fixed disc which are connected with each other, the crushing fixed disc is located in the middle of the grinding fixed disc, a conical crushing surface corresponding to the crushing movable disc is formed on the crushing fixed disc, and the grinding fixed disc is of a horizontal structure corresponding to the grinding movable disc; a feeding hole communicated with the crushing movable disc is formed in the middle of the grinding fixed disc, and a feeding channel communicated with the feeding hole is formed in the grinding fixed disc; compared with the prior art, in the material crushing and grinding process, the lower grinding disc does not make contact with the upper grinding disc, so that in the material crushing and grinding process, high temperature cannot be generated due to friction, microelements in materials can be reserved, and the grinding machine is suitable for grinding food or traditional Chinese medicine.

Description

technical field [0001] The invention relates to the technical field of grinding discs, in particular to a grinding disc group with a crushing function. Background technique [0002] Mills (also known as milling machines) are mainly used to process grain crops such as wheat and corn, grind them into powder, and then sieve them to separate the flour and bran. The mill is the main equipment for milling wheat and corn and other miscellaneous grains. There are three commonly used types: roller type, cone type and disc type (steel mill). Their working principle is to use the method of extrusion and grinding to grind wheat into powder, and then use a fine sieve to separate the flour and bran. [0003] Among them, the disc mill evolved from the traditional stone mill, using human or animal power as the power or motor, through the two layers of the plane of the parallel line grinding tooth groove of the radial eight-zone and ten-zone oblique partitions, the two The tooth grooves of...

AI Technical Summary

Problems solved by technology

[0007] The lower disc of the grinding disc disclosed above is a fixed disc, and the upper disc is a rotating disc. The grinding of the material is realized through the rotation of the upper disc, and during the grinding process , it is easy to produce the deflection and shaking of the position of the lower disc during the rotation process, thereby affecting the gap between the upper disc and the lower disc, thereby affecting the grinding accuracy of the material, and at the same time, the surface of the grinding disc disclosed above is composed of a fan-shaped grinding disc block Composition, in the grinding process, the material is actually squeezed, the contact area is large, it is easy to generate high temperature, it is not suitable for grinding food or Chinese medicine

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