The Destoner is designed to remove heavy foreign impurities such as stones, metal fragments, and glass, based on weight differences.

By combining fluidisation and deck oscillation, heavier particles rise to the upper deck and are discharged through designated outlets, while lighter particles move to the lower level.

This blow-type Destoner is widely used for removing stones from various seeds and grains, and can also be applied in other industries, for example, separating stones from activated carbon.

The Destoner is fitted with an electromagnetic speed controller, allowing adjustment of the vibrating frequency of the sieve table, ensuring highly effective stone removal.