Equipment: Ball Mill, Spiral Classifier. Function: separation of chrome ore and impurities. 4. Chrome Ore Enrichment System Equipment: Spiral Separator(big capacity), Shaking Table(small capacity). This plant we used 10 sets shaking table instead of spiral separator. Function: enrich chrome ore 5. Magnetic Separation System(If necessary)
25/05/2020 · Materials and Method: A 15×15in. AllisChalmers vibratory ball mill was operated in continuous open circuit to dry grind chromite. This mill, which was charged with 332 lb of balls (3 pct 1 in. by 7/8 in., 60 pct 7/8 by ¾ in., 37 pct ¾ by 5/8 in.), required ± kw for operation at a frequency of 1260 rpm and a vibration radius of 9/32 in.