Jan 11, 2019 A new control strategy would enable operators to track metal recovery and to define the right mill feed rate, particle size P80, particle size distribution shapes, flotation power intensity, pulp and froth levels, frother addition, and airflow rate profile.
route operation and load optimization. AC drives to increase the availability and efficiency of mining assets such as shovels and draglines, while providing excellent power quality and better control of current and torque. Grinding solutions such as gearless mill drives, ring-geared mill drives, and drives for high-pressure grinding rolls help
Nov 05, 2018 Mine-to-mill optimisation is a holistic approach to minimising energy and operating costs in mineral processing by optimising all stages within the size reduction process, explains Motion Metrics Accurately assessing the rock size distribution of material in the shovel bucket enables mines to tie fragmentation data directly to individual blasts
Jun 29, 2018 Sag Mill Process Control Challenges. To date, however, the major emphasis has definitely been oriented toward process stabilization activities utilizing SAG mill power or bearing pressure as opposed to true adaptive or optimization attempts. There are two major reasons for this. The first of these relates to the complexity of the SAG process ...
Process integration and optimization from mine-to-mill W.Valery,A.Jankovic,D.LaRosa,A.Dance,S.Esen,J.Colacioppo Metso Minerals Process