Raw materials through the hollow ball into the hollow cylinder journal to carry out grinding, cylindrical built with various diameters of grinding media (balls, steel bars or gravel, etc.). When the drum about a horizontal axis of rotation at a certain speed, mounted in the barrel of the medium and materials under the action of centrifugal force and frictional force, as the cylinder reaches a certain height, is greater than when the centrifugal force of its own gravity, then from the cylinder falling or rolling down the inner wall of the projectile slag mill, due to the impact force to crush ore. While during the rotation of the mill, grinding media sliding movement between each other to produce the raw material also the grinding effect. After grinding the material discharged through the hollow journal. Accessories include a large ball mill gear, pinion ball mill, ball mill hollow shaft, ball ring, ring gear ball mill, ball mill, ball mill diaphragms, ball mill gears, ball bearings, ball end lining and so on. Where the ball big gear material selection: ball mill manufacturing large gear large gear used the following materials depending on the working conditions of the large gear: (1) carbon steel (2) carbon alloy structural steel (3) hardened steel (4) nitride raw steel ball through the hollow journal to carry out ground into a hollow cylinder, the cylinder built with various diameters of grinding media (balls, steel bars or gravel, etc.). When the drum about a horizontal axis at a constant speed rotary mill slag which sell, mounted under the action of centrifugal force and frictional force, as the cylinder reaches a certain height, is greater than when the centrifugal force of its own gravity and the feed medium barrel Small slag mill, they fall out of the cylinder wall or rolling down the projectile, due to the impact force to crush ore. While during the rotation of the mill, grinding media sliding movement between each other to produce the raw material also the grinding effect. After grinding the material discharged through the hollow journal. Slag mill which sell | Dingwang machinery | slag mill provided by Wang Ding Machinery Co., Ltd., Henan Province. Machinery Co., Ltd., Henan Province, Wang Ding (www.hndwjx.com) quality services and products, and are subject to approval and confidence in the new and old customers and the industry. Our company is a certified member of the whole network Commercial Union, Commercial Union customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!