Micronizer/Grinding Mill 1,pofessional design 2,low noise and less pollution 3,high capacity and ... , accumulator, cyclonic accumulator, pulse accumulator , fan motor, air compressor motor, control cabinet,etc. Technical parameter of Air powder classifier ... ringφ861mm8Fan Motor22KW/23Height of roll an ring150--200mm9Air compressor motor4KW/44Rotate speed of principal axis160r/min10Total power61KW5Main ...