The machine is a horizontal cylindrical rotary device, mainly by the cylinder, grinding, lining bolts, the most important fault is the cylinder bolt leakage ash, grinding ash leakage, cylinder bending, etc., in view of the cement mill temperature is not High, rarely occurs cylinder bending phenomenon, but because of cement grinding is relatively small, cylinder bolt and grinding door leakage ash phenomenon, often appears. To this end, we are required to stop the mill, the staff at any time arrangements, the cylinder and the door of the fastening work.
The machine is cylindrical rotary device, external gear drive, two positions, lattice-type ball mill. The material enters into the first warehouse of the mill evenly from the feeding device through the feeding hollow axle, which has the step lining board or the corrugated lining board, the inner different size steel ball is inside, the cylinder body rotates to produce the centrifugal force to bring the steel ball to a certain height After the fall, the material produced a heavy blow and grinding effect. Material in the first warehouse to reach the coarse grinding, the single-compartment board into the second position, the warehouse with a flat liner, with ball, the material further grinding. The powder is discharged through the discharge grate to complete the grinding operation.