CENTRIFUGAL MILL Russian patent published in 2002 - IPC

FIELD: equipment for fine and superfine grinding and activation of different materials. SUBSTANCE: centrifugal mill has platform, tubular milling chambers with charging and discharge throats. Tubular milling chambers are rigidly fixed on carriers movable in opposite directions and loosely connected with eccentric drive shaft necks oriented in opposite directions. Carriers are made in the form of platforms arranged at the same level for attachment of tubular milling chambers loosely connected at their one side to eccentric shaft necks oriented in opposite directions and at their other side to movable levers. Carrier platforms may be arranged in inclined or horizontal position. Carrier platforms may be positioned for changing distance between milling chambers positioned on each carrier, as well as for changing level of chambers. EFFECT: increased grinding and activating effect, provision for obtaining homogeneous fraction composition of product and simplified construction. 3 cl, 1 dwg