Multi Mill Machine is widely used for wet and dry granulation, pulverisation, pharmaceuticals, chemicals, cosmetics, ceramics, colours, dyestuff, food products etc. It also finds application in pesticides, fertilizers, spices, detergents, insecticides, plastic and resins industries.
It operates on the principle of variable force swing beaters having both knife and impact edges rotating within a selected screen to get the required size reduction. Material fed in the hopper goes down to the processing chamber where it moves to the periphery and passes through the screen radially and tangentially. Finally the processed material gets collected in the container kept below the processing chamber. Output and quality of the final product depends on three main factors :
(1) Shape of beaters (knife/impact edges)