Finding and solving the problems in time is one of the ways to improve the grinding output of vertical roller mill operation.

In addition, completing various operations and daily maintenance of vertical roller mill operation in strict accordance with the design requirements of vertical roller mill operation is also an effective way to ensure the grinding output of vertical roller mill operation.

However, vertical roller mill operation grinding aid shall be added according to the amount specified in the national standard.

Generally, in the process of cement production, the amount of grinding aid shall not exceed 1%. The proportion of grinding aid for other materials can be queried through the provisions of the national standard.