In cement production, tube mills with multi-chambers are traditionally used in either open or closed circuit operations. The process of cement grinding basically includes a grinding mill surrounded by a hoppers feeding system, dust filters, material transport, lifting equipment and cement storage silos for further dispatch in bulk and bag processing.
2 Motor selection
The ball mill is the largest single power consumer in a cement plant. Schachter and Ruesch  report that in the process of selecting a suitable motor, there are several issues to consider that, for the purpose of...