1. The discharge port design is not reasonable, resulting in the discharge is not smooth or fast feeding, which will make the ventilator clogged; Improper matching with the conveying equipment will cause the discharge pipe to be blocked after the wind is weakened or no wind. After finding out the fault, it is necessary to clear the delivery port to change the mismatched conveying equipment and adjust the feeding amount to make the equipment run normally.
2. Hammer fragments, aging, screen hole closed, broken, crushed material moisture content is too high will make the crusher blocked. Should be regularly updated broken and seriously aging hammer, maintain a good working state of the metal grinder, and regularly check the screen mesh, crushed material moisture content should be less than 14%, which can not only improve production efficiency, but also make the grinder is not blocked, enhance the reliability of the grinder work.
3. The staff should clean the machine before getting on and off the machine, so as to achieve the best working condition of the machine every day and prevent blockage
