Sirocco Ballistic Screen is a hybrid system with the advantages of the Air Shifter and the Ballistic Screen. In the screen, heavy
weight materials are first separated by the air-shifting system, and light weight materials are put into the ballistic screen. From
the materials the materials with 3D shape(e.g., PET bottle and milk bottle) are being bounced and moving down to the lower
part of the paddles by the low gradability. On theother hand, paper and film materials with 2D shape are separated by climbing
up the paddles at different speeds according to their gradability. Dust blown by...