### Optimization Of A Fully Air

Apr 01, in this study, production capacity of a fully air-swept dry grinding raw meal ball mill circuit was evaluated by modelling the mill using the perfect mixing modelling approach (whiten, ). static separator in the circuit was modelled by efficiency curve model (whiten, ). jksimmet steady state mineral processing simulator was used in the.Aug 30, forged steel balls; p=s=4.5-4.8t/m3 cast steel balls p=4.3-4.6t/m3; rolling steel balls p=6.0-6.8t/m3; steel segments p=4.3-4.6t/m3_-filling ratio of grinding medium, when wet grinding: lattice ball mill pi = 40% – 45%; overflow ball mill phi = 40%; rod mill phi = 35%. dry grinding: when material is mixed between grinding media, the grinding medium expands, and when dry grinding is adopted,.