Cascade separators separate over-lengths, double granulates and ‘angel hair’ of equal form granulates by oscillation. Different cascade sizes and materials are adapted to the requirements. Modifications, such as additional dust separation and distribution in the inlet area, optimize the separating process. Cascade separators are available with performances of 350-3000 kg/h. The separation accuracy/separation quality is 99,5% - 99,8%.
Aluminum granulates of different diameters are processed in a smelter. When cooling down faulty granulates develop. These disturb the further process of dosing and are therefore separated by a cascade separator. The design is adapted to high product temperatures up to 300°C.