Limestone Vertical Roller Mill
2021 7 2 Limestone lumps are ground classified and dried in Pfeiffer MPS vertical roller mills. The fineness of pulverized limestone can be set within a wide range 0.02 to 0.2 mm. If required classifier grits can be evacuated for another classification in a downstream Pfeiffer separator and separated into limestone sands 0.1 to 1.5 mm in screening machines.