1. It may be that the grinding materials are out of specification. Many materials in mine production are directly mined for the production and processing of limestone vertical mills. Sometimes the physical properties of different materials cannot meet the production range of limestone vertical mills. In this case, once the material is put into production, the limestone vertical mill will also stop.

2. The correct operation method is not adopted. As a large-scale milling equipment, the two said that if many parts do not adopt the correct production and operation technology, not only the expected output cannot be achieved in the production of the equipment, but also limestone vertical milling will occur. Sudden shutdown of the machine.

3. The equipment in this province has faults and aging problems. The failure of timely detection and treatment will cause the limestone vertical mill to stop during the production.

4. The equipment lubrication is not added in time or the material is blocked, which can cause the limestone vertical mill to stop suddenly.