How to prevent the stone crusher from getting stuck?

1. Ensure that the material is fed evenly. When using a jaw crusher, ensure that the particle size of the material meets the feeding limit requirements of the stone crusher to prevent oversized particles from entering the stone crusher. Use a vibrating feeder or elevator to control the feed flow and particle size through the feeding equipment to ensure that the material is fed evenly to avoid material blockage.
 

2. Control the hardness of the material. Avoid feeding hard materials such as marble, basalt and other rocks with high hardness directly into the stone crusher. Materials with excessive hardness may cause the stone crusher to be overloaded, resulting in jamming. For graded crushing, for harder materials, a multi-stage crushing process is used to reduce the pressure on the stone crusher through primary crushing, intermediate crushing and fine crushing.

3. Adjust the discharge port of the stone crusher. The size of the discharge port of the stone crusher is closely related to the jamming phenomenon. If the discharge port is too small, the material may not be discharged in time, resulting in accumulation and jamming. The discharge port can be adjusted appropriately to ensure that the material can be discharged smoothly.

4. Clean up the blockage in time. Regularly clean up the material residue in the stone crusher cavity to avoid the accumulation of too much unbroken material in the stone crusher cavity, which may cause blockage or jamming during operation.