ball mill for iron ore grinding

Work Principle and Structure of Ball Mill:

Materials spirally and evenly go into the first cabin of the grinding machine through the feeding hollow shaft from the feeding 

device, and inside the first cabin, there are ladder lining boards or ripple lining board in which there are many steel balls with 

different specifications. The cylinder rotates and produces eccentric force to bring the steel balls to a certain height, and then 

the steel balls fall down to impact and grind the materials. After being coarsely ground in the first cabin, the materials will go 

through the single-layer partition board and into the secondary cabin in which there are flat lining board, and in the lining board 

there are steel balls to further grind the materials. Finally the powdery materials will be discharged from the discharging grating 

bar to complete the powder grinding process.

Application of Ball Mill

Ball mill is a key equipment for grinding materials, widely used in powder-making production line such as cement, silicate sand, 

new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, 

etc.

Ball mill can grind various ores and materials with dry type or wet type. There are two kinds of ball mills, grate type and overfall 

type due to different ways of discharging material.

Advantages of Ball Mill/Grinding Ball Mill

1. Large production capacity 0.65-615t/h,full models for sale

2. Strong adaptability to materials, wet and dry grinding way for choice

3. Different grinding media can apply to various abrasive materials

4. Uniform granularity and fineness of the finished products

5.long service life,easy maintenance

If you want to know more about our equipments details,please contact us

Shanghai Shuosen Mining Machine Co.,Ltd