A ball mill is a type of grinder used to grind and blend materials for use in mineral dressing . A ball mill, a type of grinder, is a cylindrical device used in grinding (or mixing) materials like ores, . silicates, refractory material, fertilizer, glass ceramics, etc. as well as for ore dressing of both ferrous and non ferrous metals.
Dec 23, 2017 . In all ore dressing and milling Operations, including flotation, . Working Principle is to crush and grind, often with rob mill & ball mills, the ore in order to The required mill net power P kW ( = ton/hX kWh/ton) is obtained from.