If discharging is not appropriate, it will result in the bed layer which is over thick or empty and make the layered material confusion, then it will weakened the separation effect.
如果排料不当便会造成床层过厚或排空，都会使已分层的物料混乱，从而影响其分选效果。
2
The device is based on the proportion of selected minerals deviation and asymmetry in the reciprocating movement and tilt of the bed was horizontal flow in layered performance of sorting.