An Evolutionary Look at Grinding Mill Control

The automatic control of grinding mills for optimum performance is an area of control which can benefit from new control concepts and technology. Economic pressures dictate that the mining industry undertake changes in process design, control system strategy and operations organisation that call for innovative reappraisals of the control system performance necessary to enhance the functions of the process operator. As more dependence is placed on instrumentation the chances of abrupt, total loss of process control through an entire production complex becomes a major concern of the plant manager.