Coal mill for India

The Kolkata-based Birla Corporation Ltd. (MP Birla Group) placed an order for the supply of an MPS 2800 BK roller mill for its CHITTOR works in January 2010. The mill featuring an installed drive power of 700 kW is designed to achieve a capacity of 50 t/h of coal ground to a product fineness of 15  % R 90 µm. The specific power consumption will be in the range of approximately 10.6 kWh/t. The coal will be ground and dried in the MPS, using inert gases from a cement rotary kiln, and classified in the integrated high-efficiency SLS 2450 BK ­classifier of the latest generation. The decision to order this MPS coal mill is based on the customer’s extremely positive experience with two identical mills installed at Vasavadatta ­Cement’s Sedam works, no. I and no. II.