Correlations for the Grindability of the Ball Mill As a ... email protected Ball mill is vital equipment in industries viz. mineral dressing, ore processing, ... common classification of ball mill is any type of mill in which mild steel or iron balls are ... industry the term ball mill be reserved for metallic grinding media, and the .... chosen so as to exploit the sparsity of effects ...
Ball mill design is rather simple. This grinding equipment is a drum filled with metal or cast iron balls . It is used mostly for production of bulk construction materials, paints, pyrotechnical devices, ceramics and in other industries. The ball mill patent was sealed more than 180 years ago.
20/6/2016· The grinding fineness ore will go to next grinding compartment to further grinding and the fineness ore discharged from the discharge end of a ball mill to complete the job. Iron ore ball mill is the major mining processing equipment today, after a number of improvements, on its basis depending on the grinding required to produce a number of different models. The grinding operation of Iron ore ball mill
Ball mills tumble iron or steel balls with the ore. The balls are initially 510 cm diameter but gradually wear away as grinding of the ore proceeds. The feed to ball mills is typically 75 vol. % ore and 25% steel. The ball mill is operated in closed circuit with a particle size measurement device and size control cyclones.