Iron ore beneficiation is a multi-stage process that raw iron ore undergoes to purify it prior to the process of smelting, which involves melting the ore to remove the metal content. Methods such as screening, crushing, and grinding of iron ore are often used in various ways to purify it, along with several stages of magnetic separation.
Iron ore beneficiation processing equipments: Iron ore beneficiation production line is mainly composed of jaw crusher, ball mill, classifier, magnetic separator, flotation machine, thickener and drier, with feeder, lifter and conveyor as supplements. This production line enjoys the advantages of high efficiency, low energy cost, high production capacity and economy and rationality.
Iron ore beneficiation process flow:
Raw grade of iron ore: 64.91%
Iron concentrate grade:69.36%
Crushing equipment:1.Primary crusher（<30mm）：Jaw crusher 2.Secondary crusher（<10mm）：Cone crusher
Grinding equipment:Wet ball mill
Concentrate dressing: Low intensity magnetic separator, flotation cleaner, Magnetic thickener, Dehydration tank, Disc magnetic separator