It is a system consisting of cyclone, coffee table, air lock, glass container and collecting pipes.
The cyclones are made of steel construction and the cylindrical upper part consists of conical body and outlet pipe. It is designed to keep air loss to a minimum during this process. The air-product mixture impinged by the pneumatic fan rotates at a great speed in the cyclone, hitting the wall of the cyclone, and due to the centrifugal force, the product slips down from the conical portion, losing speed, and is discharged downward through the airlock under the cyclone.