VERTICAL ROLLER MILL

摘要

In a vertical roller mill with a grinding table (1) rotatable about a vertical axis and grinding rollers (3) forced against the grinding table, the grinding rollers are rotatable on stationary shafts (4) which at their inner ends are attached to a common central frame (5). The rollers (3) are forced against the grinding table (1) by means of hydraulically operated or spring-activated draw bars (9) connected to the outer ends of the roller shafts (4).