Ball mill liner plates is used to protect the cylinder, the cylinder from the grinding body and the material directly impact and friction, but also can use different forms of liner to adjust the movement of the grinding body to enhance the grinding of the material on the grinding, help to improve the mill grinding efficiency, increase production, and reduce metal consumption.
The role of liner plates
1. To protect the ball mill cylinder wall and end cap is not grinding body wear.
2. Adjust the grinding body movement state, so that the grinding body in the mill during the operation of the energy obtained a reasonable use. Such as in a warehouse ladder lining or lining the liner can make the height of the large grinding body to enhance the height of the grinding body with a large kinetic energy to crush the material, in the fine grinding warehouse corrugated liner or flat liner, so that grinding the grinding effect of enhanced.
3. To a certain extent, enhance the stiffness of the cylinder.
4. Grading liner can be inside the ball steel ball diameter according to the axis of the mill for the positive classification, so that the diameter of the ball in the grinding process to fully play a role. The most common wear phenomenon of the ball mill liner is the formation of a groove shape. In order to avoid this, various improvements have been made to the surface shape of the ball mill liner so that the abrasive body falls from one of the various chutes of the distribution.
