But vertical roller mill motor no fan, heat is not easy to escape, this needs to carry on dust removal work daily, in time to the equipment for heat treatment. vertical roller mill specifications there are many, but the problem is often in the actual producing process is the motor. Motor fault is often caused by the eccentric block, if at the time of installation to install anti eccentric block position, then the motor in running time can easily lead to be burned.

So all of the operating personnel should pay attention to the eccentric block adjustment, found the eccentric block deviation to adjust timely, ensure the motor of vertical roller mill can work normally. Vibration sieve is a kind of screening equipment in the production line with the most, specifications variety of vertical roller mill, but in the vertical mill operation often due to various reasons caused the fault of equipment, if not timely resolved will affect the screening efficiency is serious influence production efficiency. So all of the operating personnel must be familiar with the vertical mill common fault, timely detection of problems, take effective solution, make vertical mill back to normal.