1. Feeding control: the feeding material must be uniform and continuous to ensure the performance of the rod mill is stable.
2. Pay attention to the speed of the rod mill. If the rotation speed is too high, the equipment will be worn strongly and also increase the energy consumption and the production cost; on the other hand, if the rotation speed is too low, we cannot achieve the grinding effect. 3. The wearability of the feeding material: the lower the hardness of the material and the worse the wear resistance, the finer and more uniform the milled grain, and thus the working efficiency of the rod mill is improved, and the loss of the equipment is also small.
4. Pay attention to the temperature of the grinding material: clinker temperature is high, easy to wear, the heat will hinder the grinding efficiency of the mill, it will also lead to serious adhesion.