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grinding roll, vertical mill grinding roll
Product introduction: The role of the grinding roller on the vertical mill During the use of the vertical grinding roller body and the wear-resistant lining plate, due to the rolling pressure of the roller, the support reaction force of the material, and the frictional resistance between the material and the grinding roller lining plate; The interaction between the shear stress of the grinding roller, the hydraulic system pressure of the roller mill and the apparent compressive stress of the vertical mill due to the material rolling into the angle.