Vertical roller mill - WikipediaVertical roller mill is a type of grinder used to grind materials into extremely fine powder for use . Used in cement grinding production grinding parts of its various forms, there is a cylinder, cone type, ball type, etc., and roller surface is also flat,.vertical spindle mill in cement plant,Rawmill - WikipediaA rawmill is the equipment used to grind raw materials into "rawmix" during the manufacture of cement. Rawmix is then fed to a cement kiln, which transforms it into clinker, which is then ground to make cement in the cement mill. . For this reason, the early cement industry used the "wet process", in which the raw materials.
vertical spindle mill in cement plant