The roller mill equipment powder abnormal solution.

In the process of grinding mill equipment, it is often happened that the product is too coarse, too fine or uneven, which is called abnormal material. Next, we will learn the solution of the abnormal material of the roller mill.

1. If the seal of the lock powder is not placed in the grinding mill, it will form the phenomenon of powder inverted absorption, thus producing less powder or less powder. At this point, we need to check the seal of the lock and adjust its seal.

2. In the process of grinding stone materials with roller mill, the analyzer is responsible for the important task of powder screening. When the powder fineness is less than the production requirement, it is returned to the grinding chamber for regrinding. Therefore, if the time of equipment operation is prolonged, the blade wear of the analytical engine will not be able to have a good analysis effect, which will lead to the result of the abnormal powder. In this case, we just need to replace a new leaf.

3. The fan plays an irreplaceable role in the operation of the roller mill. In the process of stone grinding, if the fan's air volume is too large, it will cause the powder to be blown out prematurely, causing the powder to be too thick. However, if the wind volume of the fan is too small, not only the powder is too fine, but also easy to deposit the fine powder in the wind tunnel, and over time, the wind tunnel is blocked. Therefore, once the roller mill is out of powder, it is necessary to check whether the fan air volume adjustment is appropriate.

4. Of course, with the long time of milling operation, the parts with direct contact with the material, such as spatula and grinding roller, will also have different degrees of wear and tear. Once these vulnerable parts wear out seriously, it will greatly affect the grinding effect of the equipment and even show the effect of powder abnormality. Therefore, it is very important to carry out regular inspection on the wearing parts of the roller mill. Once the parts are found to wear out seriously, they should be replaced in a timely manner.