Xiaobian with an important component of you know the ball mill: liner

　　For the ball mill, the liner is inseparable. The lining plate itself has high wear resistance, impact, etc., mounted on the surface of the ball mill, plays an important role in the ball mill. It is mainly used to protect the cylinder, so that the cylinder is not directly froched by the abrasive body and the material, and can also be used to adjust the motion state of the abrasive body to strengthen the crushing of the abrasive. In terms of the material of the ball mill line, there are three types of metal lining, rubber lining, high aluminum ceramic liner.

　　Metal materials include high manganese steel and modified high manganese steel, carbon alloy steel and chromium cast iron. The rubber lining has the characteristics of wear resistance, corrosion, energy saving, lowest noise and improve the working conditions of the grinding. The high alum ceramic lining is the evolution of the natural stone lines used in the early stage of the ball mill, and the ceramic tiles have many outstanding advantages in place of natural stone. The three are different, each has a thousand autumn.

　　The specific role of the lining, has been said in the previous, in addition to the protective cylinder, it also affects the motion law of the abrasive body. When it is mainly based on crushing, the lining plate is required to be strong in the estimation of the grinding body, and the liner should have good impact resistance. When it is dominated by fine mill, the protrusion of the liner is relatively small, and the abrasive body The proposed effect is weak, smaller impact, and strong grinding effect, in which case the liner is required to have good wear resistance.