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This paper mainly introduces the reasons for the slow discharge of the sand making machine, analyzes each reason, and gives specific solutions. Only by ensuring the rationality of all aspects can the smooth progress of the sand making production be ensured. The following process introduces the unloading of the sand making machine. Several reasons for the slow feed.

The reason for the slow discharge of sand making machinery
1,The ventilation port of the sand making machine is blocked Another reason for slow discharge from sand making machines is that the vents are blocked. If the conveying equipment of the sand making machine is not matched, it may cause the ventilation holes to be blocked, resulting in slow discharge of the sand making machine. In this case, the vents should be cleaned *, then the matching conveying equipment should be replaced, and the matching degree of the equipment should be adjusted to ensure the normal and stable operation of the sander.

2,The feeding speed of the sand making machine is too fast The slow discharge of the sand making machine may be caused by the excessively fast feeding speed. Excessive feeding speed will increase the load of the machine, unable to process the material in time, resulting in slow discharge and blockage. In this case, you should pay attention to the feed rate and adjust the feed amount by observing the pointer of the ammeter. When the feed is larger, the pointer of the ammeter will become larger. When it exceeds the rated current of the sand making machine, it will cause the sand making machine to run in overload. If left untreated, it will cause blockage and possibly burn the motor. Therefore, in the feeding process must pay attention to the feeding speed and feeding amount.

3, The parts of the sand making machine are aging and damaged Sand making machines have many internal components. After working for a period of time, there may be problems such as parts cracking, damage, aging, screen sealing, etc., or when the material contains a lot of moisture, it may also cause the phenomenon of slow discharge. In this case, we need to regularly check and maintain various parts of the equipment, and replace the relevant spare parts in time. We should also control the moisture content of the material and maintain the sand making machinery after working for a period of time.