Product Description: the machine enters the grading drum with different sizes of round holes from the manual feeding or elevator feeding, and is arranged on the round holes of the drum in turn from the imported materials (the grading drum with the smallest hole is arranged at the feeding inlet, and the size of the holes on the drum is arranged from small to large). When garlic enters the classifier, the smaller garlic will fall into and out of the hopper through the round hole on the drum, and the larger garlic will roll to the next big hole drum under the rotation of the previous drum for grading and discharging. If garlic is stuck in the round hole of the drum during the grading process, a material shifting roller is set in the drum to push the stuck garlic out of the drum, and material shifting is carried out Under the action of the roller, garlic is quickly sent to the next grading roller. 

1. For the feeding part, the brush part will rotate. Garlic will not pile up together

2.A conveyor belt is added to the elevator. If there is defective garlic, it can be packed here directly without passing through the classifier.

3,All the shafts have been processed by heat treatment and grinding machine. They are very standard and not easy to be deformed. The error is only 0.03mm.

4.The conveyor belt here can be blocked to effectively prevent deviation