Lining plate is an important part of conical fracture, and it is also the main wear-resistant part of conical fracture. How to reduce the wear of liner is a problem that many users are very concerned about

Reduce the looseness of lining plate. The looseness of the liner will cause the relative movement between the liner and the conical body, which will aggravate the wear. Therefore, a soft metal gasket can be padded between the lining plate and vertical roller mill, and the bolt can be used for fastening, so as to ensure the leveling between the two, and reduce the breakage or wear phenomenon caused by the loosening of the lining plate.

Improve the stress state of lining plate. In order to make each point of the lining plate bear uniform force, plastic precipitation is often placed between the lining plate and vertical roller mill, such as lead plate, aluminum plate, zinc alloy plate, low carbon steel plate or cement mortar, to ensure the close combination of the lining plate and vertical roller mill.