Iron ore beneficiation plant

Iron ore is an important raw material of steel producers. Natural minerals after crushing, grinding, magnetic separation, flotation, elected gradually re-election and other procedures will be iron concentrate. Beneficiation process should be as efficient and simple as possible to grasp the development of energy-saving equipment, in the most appropriate process to achieve the best effects. Choosing a professional iron ore plant ,to a large extent, determines the economic benefits.

Iron ore crusher and iron ore grinding machine is the first step in iron ore beneficiation plant. Through primary crushing by jaw crusher and secondary crushing by cone crusher or impact crusher. Then the crushed ore will be milled by ball mill. The next procedure is classification which often use spiral classifier. Followed by the sorting techniques is magnetite beneficiation. As iron ore magnetic is strong, good selection, grinding and magnetic separation plant are used in stage grinding and multi-stage grinding process. Beneficiation technology such as magnetic roasting, wet high intensity magnetic separation and the weak magnetic processes are used in  flotation and gravity separation. Equipment and new varieties of pharmaceutical research has been improved, so the concentrate grade continues to increase.