Particle cyclone separator for grain mills, has two concentric cyclones to separate fine particles with low air flow resistance

摘要

The outer cyclone (1) has a lower conical section and upper cylindrical section in which the accelerated air from the inlet (5) is directed by guide plates (7) to the inner cyclone (2) in which fine particles are centrifugally separated and discharged through an inner tube (9) and an opening (4).