精选优质文档-倾情为你奉上OK Vertical roller millMain features:OK vertical roller mills use 30%-50% less energy than ball mill systems. Simple layout and fewer machines in the mill circuit high run-factor and low maintenance costs. Excellent drying capability when grinding blast furnace slag or blended cements with wet components .Roller and table profile improve operating stability and reliability.Consistent cement quality with easy to adjust quality parameter Special design features for