ball mill operation how to operate ball mill machine
ball mill operation how to operate ball mill machine. Jan 11 2016 #183; A ball mill also known as pebble mill or tumbling mill is a milling machine that consists of a hallow cylinder containing balls mounted on a metallic frame such that it can be rotated along its longitudinal axis The balls which could be of different diameter occupy 30 50 of the mill volume and its size depends on the feed