Separator with bowl,drive,feed and discharge. The separation process take place in the rotor a large claritication area in comparison. to sechimenatation by gravity. Is realized by conical discs and hight g-forces. Ribs beneath the distributor accelerate the product. The product is fed into the rising channets and split up over a large number of disk interspaces. Due to the higher density the solides stream againit the canicaldises and slide, to the solid-holding space. The separated solids colfact in the solids holding space. The periodicalty activated sliding piston opens a gap for discherging the accumulated.