High Speed Semi-Autogenous Grinding is a key component in the semi-autogenous mill, mainly used to protect the mill cylinder from direct impact and wear of the grinding media and ore. The design and manufacture of the Semi-Autogenous Grinding Mill Liner need to consider wear resistance, impact resistance and matching with the mill cylinder.
Structural features
Shape design: Semi-Autogenous Mill Liner usually adopts a special curved shape, such as a wave shape or a step shape, to improve the grinding efficiency.
Connection method: It is mostly fixed on the inner wall of the mill cylinder by bolt connection, which is convenient for installation and replacement.
Material characteristics
Wear-resistant materials: High manganese steel is often used, with high hardness and good toughness.
Other materials: Some use polyurethane composite materials with excellent wear resistance and corrosion resistance.
Function
Protect the cylinder: effectively prevent the cylinder from wear and puncture,…