1、 Medium and loading capacity of horizontal sand mill:

Horizontal sand mills can use glass balls, zirconia balls, and steel balls as grinding media. Each medium should be cleaned and screened before being loaded into the cylinder with a uniform particle size. When using a certain medium for grinding, the selection should be based on the dispersibility, fineness, and viscosity of the material being ground. The principle is: the harder the material, the harder the medium should be chosen accordingly; The finer the product requirements, the finer the particle size of the medium, and the corresponding increase in filling amount; The particle size of the ground material is relatively coarse, and the selected medium should have a relatively coarse particle size. The loading capacity of the grinding medium for a horizontal sand mill is about 85% of the cylinder volume. The specific amount to be loaded depends on factors such as the particle size of the medium, the sensitivity of the material to temperature, and the type of material.

2、 The service life of the grinding medium: To achieve high efficiency, the medium in use should be replaced and added in a timely manner, and the broken and incomplete parts should be removed, and corresponding new media should be added. Its service life should be determined based on the patterns of different material varieties and replaced and added in a timely manner.

3、 Notes on the media loading of horizontal sand mills:

If the temperature is too high in production, the filling amount should be reduced to control the grinding temperature within the ideal temperature range. If the outlet temperature of the product is too low, it can be considered to gradually increase the medium before increasing the speed to improve efficiency.