Vibrating Screen Working Principle - 911 Metallurgist
2020-5-9 · These type of screens are used in scalping applications when a large amount of fines shall be removed fast (oversize material in the feed is small) and efficiency of screening is not important. Optimal free fall screening demands at least 70% of the feed through the deck (i.e. large % of fines in the feed). Revolving Rotary Trommel Screens
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