Grinding in Ball Mills Modeling and Process ControlKeywords Ball mills grinding circuit process control I Introduction Grinding in ball mills is an important technological process applied to reduce the charge in the mill and a different impact of the milling bodies on the ground material The grinding process can also take place in dry or wet conditions**-ball mill charge calculation-**,Jyoti Ceramic Industries Pvt Ltd L = Internal length of the mill in cms after lining To calculate grinding media charge for continuous type ball mill M = 0 000676 x D2 x L Example To calculate grinding media charge for a 180 cm dia x 180 cm long batch type ball mill …… **Get More**