long working life ball mill

long working life ball mill 

Application of Silica Sand Ball Mill
Ball mill, a type of ball grinding mill, is the key equipment for grinding materials into fine powder. It is widely applied in industry fields, such as cement making plant, silicate product, new type construction material, fireproofing, chemical fertilizer making plant, ore dressing plant, glass and ceramics making plant etc. It can grind various materials in dry or wet grinding method.

Working principle of Our Silica Sand Ball Mill
ball mill, a type of small ball mill, is a horizontal type cylinder rotating equipment which adopts outer gear transmission. It is a type of grate ball mill which has two chambers.

Materials were feed into the first chamber through the hollow shaft screw. There are stair-stepping liner or corrugated liner and grinding balls of various sizes in the first chamber. Grinding balls will be taken to a certain height by the centrifugal force generated by the rotating cylinder and then fall down. In this way, materials are thumped and grinded.

After the coarse grinding in the first chamber, materials will be brought to the second chamber through the single-layer partition board. There are flat liner and grinding ball which can further grind the material. Finally, powder will be discharged through the discharge grate.

Structure of Silica Sand Ball Mill
This machine mainly consists of feeding device, discharge device, rotating device, transmission devices (gear box, pinion gear, motor and electric control device). The hollow shaft is made of cast steel. The liner is replaceable. The gear wheel adopts casting gear hobbing. The wear-resisting liner is inlayed in the cylinder of ball mill.

Specification of  Silica Sand Ball Mill

OUR PRODUCT SCOPE:
Mobile Crusher: portable jaw crusher, portable impact crusher, portable cone crusher, portable construction waste crushing plant
Stone Crusher: jaw crusher, impact crusher, Symons cone crusher, spring cone crusher, sand making machine, hammer crusher, ball mill etc.
Auxiliary equipment: vibrating feeder, vibrating screen, belt conveyor, crawler rock drill

We also manufacture dry Ball Mill and overflow Ball Mill, more information about them, please login our website. Sincerely welcome your inquiry!