The biggest characteristic of the sag mill is that the crushing ratio is large. The particle size of the materials to be ground is 300 400mm, sometimes even larger, and the minimum particle size of the materials to be discharged can reach 0.1 mm. The calculation shows that the crushing ratio can reach 3000 4000, while the ball mills ...
Ball Mill Working Principle. To be chosen according to the grinding material, material is composed of a ball mill feed end of the hollow shaft is arranged in the tube body, when the ball mill cylinder rotation time, grinding body due to inertia and centrifugal force, the effects of friction, making it attached to the cylinder liner on the cylinder body away, when taken to the height of a ...
Mill Operators conferences a 40 year retrospective and a vision for the future Watch. A reliable solution for pumping mineral froth with challenging froth volume Watch. Session 1 Discussion Plenary Watch. Process improvement opportunities in comminution circuits Watch. Metallurgical test work between a rock and a hard place Watch.
Reply: Hi Tracy. Thank you for your question. There are three systems of slag grinding technology including ball mil, rolling machine and roller mill.Ball mil takes advantages of low technical requirement and simple operation methods, but its disadvantages are high power consumption and drying capacity.
Four in pit semi mobile primary crushers feed two overland conveyors to the secondary crushers and main processing complex. The three 28 megawatt SAG mills and four 16.5 megawatt ball mills installed at Cobre Panama are the largest installed anywhere in the world, except for Sentinel.