Ball mill is mainly composed of charging and discharging, cyclone and rotation parts (like redactor, minor rotation gear, motor, electric machine, etc). Obviously, the longer the Ball Mill runs, the smaller the powder will be. It can Lathe Tool Manufacturers be divided into tabular type and flowing type according to different forms of discharging material. Ball mill is suitable for dry- or wet-type milling ore of various kinds and other material for grinding, which is widely used in the fields of cement, silicate products, new-type building materials, refractory, fertilizer, metallurgy, glass ceramics, mining industry and so on. The Ball Mill is used to grind many kinds of mine and other materials, or to select the mine, widely used in building material, chemical industry, etc.
working principle of Ball mill
Ball mill is the key device for further grinding after crushing of materials.
Ball mill is widely used for milling various kinds of ores or rocks in metal and non-metal mining and building material industry.Ball mill is an efficient tool for grinding many materials into fine powder.
To use the Ball Mill, the material to be ground is loaded into the Neoprene barrel that contains grinding media. Ultimate particle size depends entirely on how hard the ground material is, and how long the Ball Mill runs.
application of Ball mill:
The ball mill is a key equipment for regrinding. It is widely used for the cement, the silicate product, new type building material, fire-proof material, chemical fertilizer, black and non-ferrous metal, glass, ceramics and etc. This machine runs stably and reliably. Hollow axis is made of steel parts with a lining replacable.The main bearing of the ball mill with the shell diameter 900-2100mm is spherical liner bearing; for the shell diameter 2700mm, the main bearing is completely closed self-aligning 120°bearing with strong alloy of high lead and low tin with low hardness, underneath laid with cooling copper piping full of water The bearing is of static pressure structure with high and low pressure united oil lubricating system. There are two ways of grinding: the dry process and the wet process. Major rotation gear, machined by rolling wheel of casting, is lined with wearing plate with fine wear-resisting property. As the barrel rotates, the material is crushed between the individual pieces of grinding media that mix and crush the product into fine powder over a period of several hours.