Patent ID: 6186426
Filing Date: 2001-02-13
Classification: B01J

Abstract:
A comminution and distribution device comprising a slurry supply line supplying comminutable, pumpable materials, to two parts forming a gap (4) therebetween, in which materials to be comminuted are conveyed toward an outside of the device through gap (4), wherein at least one part of the two parts that form the gap (4) is rotatable along a rotational axis (10), and wherein at least one recess (5) is incorporated in a surface of at least one part of the two parts that form the gap (4), said surface facing the gap, said recess starting at an area near rotational axis (10) and proceeding up to an edge of the part containing the recess, wherein an edge of one of the two parts that form the gap (4) projects over an edge of the other part, and that at least one section of the two parts that form the gap (4) is provided on the edge with teeth (6) facing the gap (4).