Ball mill lining board is to protect the cylinder to cylinder directly impact and friction from the grinding medium and material, also can use different forms of lining board to adjust the grinding body motion, to enhance the crushing effect of grinding medium on material, help to improve the mill's grinding efficiency, increase production, reduce the metal consumption. Cylinder liner in addition to protecting tube body, also have influence on the motion law of grinding medium, in order to adapt to various working status (grinding and fine grinding) requirements, the shape of the lining material is also different.When is given priority to with crushing requirements recommended lining surface grinding body ability is stronger, the lining at the same time should have good shock resistance, when is given priority to with fine grinding, lining board of the highlight is relatively small, recommended for grinding medium effect is weak, the impact is small, and the grinding effect is stronger, lining board has good wear resistance.
　　Ball mill lining board of:Rubber ball mill lining board is mainly composed of cylinder and the end of two parts.Cylinder parts:Cylinder layering, cylinder liner, T boltThe end:Side plate, grating, and layering, T boltRubber ball mill lining board of the main advantages:
　　1, low energyRubber physical density is one 6 of the manganese steel, lower the quality of cylinder, which reduces the motor load, save electricity, also is to reduce the cost;
　　2, high wear resistance, impact resistanceRubber lining is made of special formula, after high-pressure vulcanization processing, wear-resisting performance is greatly improve the service life is fierce steel plate of 1.5 2 times or so, own unique elastic rubber buffer greatly reduces the fierce impact;
　　3, low noiseSteel and rubber collision itself to reduce the noise, and the rubber itself has sound insulation effect, to a certain extent stimulated the enthusiasm of employees, indirectly improves the production efficiency of enterprises;
　　4, easy to installRubber lining quality light, installation does not require special tools, more convenient greatly reduces the downtime, improved the operational efficiency of enterprises
　　5, corrosion resistanceManganese steel with acid, alkali, salt and so on can produce displacement reaction, accelerate the wear plate; And the rubber lining board itself through special process recipes, with corrosion resistant, so as to prolong the service life of lining board of the.
　　6, saving steel ballPractical work is calculated, compared with manganese steel lining plate, the annual output of 100000 tons refinery, rubber lining can save 150000 tons of steel ball.