Continuous Ball Mill By Vira Engineering

We are venerated manufacturer and supplier of Wet Scrubber in Ahmedabad, Gujarat, India. A ball mill works on the principle of impact and attrition: Size reduction is done by impact as the balls drop from near the top of the shell. A ball mill consists of a hollow cylindrical shell rotating about its axis. . Two tiers fixed on both end of mill, which are rotate on four rollers. Rollers are fixed on support and oil immersed. Mill rotates on four roller and two tiers. Girth gear is fixed on shell, which driven mating gear, gearbox and motor, which are fixed on heavy drive base. It is partially filled with balls. Input material is fed in two primary grinding compartments. Large diameter balls for reduce particle size are lying inside first compartment. Material comes into second compartment for further grinding. Smaller size media are laying inside this compartment for fine grinding. Diaphragms may place to regulate material level and control retention time. Material is feed and discharged through hollow trunnion at opposite end. The grinding media is the balls, which may be made of steel (chrome steel), stainless steel, ceramic, or rubber. The inner surface of the cylindrical shell is usually lined with an abrasion-resistant material such as manganese steel or rubber. Less wear takes place in rubber lined mills.