Ball Mill Liner Design - Mineral Processing & Extractive MetallurgyJan 5, 2016 . 1 Optimize Ball Mill Liner Replacement . There are many different designs and styles of ball mill liners. . Wave height above the liners from 1.5 to 2 times the liner thickness. . If using the replaceable lifter bar design in either metal or rubber the number of lifters should be about 3.3 π D in meters (for D in.how many time a year changing a rubber liner in a ball mill,Liners for the Grinders - EMJJun 8, 2010 . The introduction of rotating ball, tube and rod mills into mineral processing in the late . mill liners of this era needed frequent maintenance and replacement. .. This interest in rubber-based liners for SAG milling flies in the face of the . “Liners in bigger mills wear out quicker, often only after a year or so,.
how many time a year changing a rubber liner in a ball mill