• A ball mill is a type of grinder used to grind and blend bulk material into QDs/Nano size using different size balls. The working principal is simple, impact and attrition size reduction take place as the ball drops from near the top of a rotating hollow cylindrical shell.

  • The ball mill, ball mining is a mechanical technique widely used to grind powders into fine particles and blend materials, being an environmentally - friendly, cost - effective technique, it has found wide application in industry all over the world.