Standard machines Factory automation , Ball mills are used for wet grinding iron ore, gold/copper ore, nickel ore and other ores, as well as lime/limestone for flue gas desulphurisation systems, coal and other raw materials , The grinding plant consists of an SAG mill of 104 m diameter x 518 m length with a 12,000 kW.
A pulverizer or grinder is a mechanical device for the grinding of many different types of materials For example, a pulverizer mill is used to pulverize coal for combustion in the steam-generating furnaces of fossil fuel power plants , The ball and tube mills are low-speed machines that grind the coal with steel balls in a.