Slag Vertical Roller Mill

Process introduction

The material through the feed tube fell into the center of the slag vertical roller mill and then the materials outwards the surrounding area of grinding table at centrifugal force, to form a certain thick layer of materials bed, at the same time, the material was crushed by the vertical mill grinding rollers.

The slag materials continuous moving to the outer edge of the grinding table, when the material leaving the grinding table and encounters the hot gas entering the mill through the air ring and it will rise into the middle of the separator, in this course materials and hot gas got a fully heat exchange, the water quickly evaporates.

Separator controls the finished product output size, particles larger than the specified size are separated and fall back to the grinding table, and the materials that meet the fineness requirements enter the finished product warehouse through the powder separator.