Common problems in the normal operation of beneficiation ball mill

Common problems in the normal operation of beneficiation ball mill

During the normal operation of the beneficiation ball mill, although it will be disturbed by other factors such as materials, the movement track of the steel ball in the mill will not change.

However, there are exceptions. The SBM technical group will explain in detail what problems will occur in the beneficiation ball mill equipment during normal operation.

u=145206386,1551695791&fm=26&gp=0

Problem one: the steel ball ratio problem.

Different beneficiation ball mill models have different total ball loading capacity. During the running-in process of the dressing ball mill, only 80% of the steel ball is added. After the dressing ball mill is installed, the large and small teeth of the dressing ball mill need to mesh, and the processing capacity (ore amount) is gradually increased. Stop the ore dressing ball mill and check the meshing of the large and small gears. When everything is normal, open the ore dressing ball manhole cover and add the remaining 20% ​​steel balls for the second time.

Question two: how to determine the speed of the beneficiation ball mill.

When other conditions remain unchanged, the movement state of the grinding medium in the cylinder depends on the rotation speed of the beneficiation ball mill. The effect of grinding is different depending on the movement state of the medium.

timg

Question 3: Determine whether the beneficiation ball mill is bloating.

Hot Products