... separator, flotation machine, thickener, dryer and conveyors etc. Iron Ore Upgrading Plant Consists of :jaw crusher, ball mill, classifier, ... machine, thickener, drier, feeder, and conveyor etc. Iron Ore Upgrading Plant Advantages :high efficiency,low energy cost, high production ... capacity and economy and rationality. Procedure of Iron Ore Upgrading Plant : the ore is first sent to the jaw crusher ...