Cashew nut destoner machine vibrate data and others, make the heavier stone near the sieve surface, travel from the lower to the higher. While the lighter particles on the surface, travel from the higher to the lower.
1. No dust leakage due to negative pressure air suction, and air volume is adjustable.
2. The inclination of sieve is adjustable from 10 to 14 degrees, hence it is widely adapted in various grains.
