ball mill grade discharge design
SAG MILL DISCHARGE SCREENS TROMMEL vs. 2013 12 22 currently use a 1 inch grate in the mill that wears out to probably 1 1/4 inch. We ve had 2 inch grates in the mill and we ve even had 2 1/2 inch grates just to see what they would do when we wanted to measure the circulating load.
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