1. If there is abnormal noise in the gears of the sludge dryer, first check whether the gear teeth are in conformity. If the gear gap is too large, adjust the gear gap first, and the abnormal noise can be discharged if the adjustment is moderate. If the gear wear is serious, the adjustment fails. If so, the gears must be replaced immediately.
2. If the gear support is large, it may also cause abnormal noise. The same set of rollers are not parallel to the surface or not straight with the cylinder, which will cause the gear support to be too large, resulting in abnormal gear wear. In this case, the tooth direction must be corrected again. , If the wear is serious, replace the gears with serious wear immediately.
3. Maintain the uniformity and stability of the feed during feeding. The feeding amount cannot be high or low, which will cause the cylinder body to be unbalanced from front to back and left and right, and will also cause abnormal noise in the sludge drying machine. Therefore, the feeding should be maintained. well-proportioned.
