HIGH POWER ANNULUS BASKET MILL WITH ROTATING SEPARATOR SCREEN WITH SEAL ELEMENT FOR SEALING A GAP

摘要

Basket mill (5) for the treatment of flowable grinding stock (2) with means for attachment of parts of the basket mill to a vertical agitator shaft (3) of a dissolver or the dissolver itself, with a grinding chamber (7,23,26) defining the grinding container (31) and a by the stirring shaft (3) can be driven, in the grinding vessel disposed (31) rotor (12), wherein between the Mahlbehälterinnenwand (14) and the outer periphery of the rotor (12) annular cylindrical grinding chamber (7) is formed, and (within the rotor 12) an inner annular space (19) is formed, the (inside the annular cylindrical grinding chamber 7) is arranged, wherein the grinding chamber (7,23,26) is adapted to receive milling beads (8), said grinding chamber a Mahlgutzugang (9) and a Mahlgutabgang (30), wherein a separating screen (10) is present to separate the grinding media (8) prior to Mahlgutabgang (30) from ground material (2), wherein the rotor (12) comprises tools (13) to move the grinding material (2) and the grinding beads (8) in the grinding chamber (7), characterized in that the rotor (12) has apertures so that the grinding chamber (7) and the inner annular space (19) communicate with each other, wherein in the inner annular space (19), the separating screen (10) is tubular to the agitator shaft (3 ) and is directly connected to the agitator shaft (3) or is connected to the rotor 12, so that it is rotatable with the agitator shaft (3).