In general, the iron ore processing machine of heavy selection are generally used, and the ore dressing of iron ore with high degree of dissociation of the monomer is basically the same as the ore dressing of gold ore, and the better ore dressing index can be obtained by simple screening.For ore processing of iron ore with low dissociation degree, it is often necessary to break the secondary structure by bar grinding and other processes, so as to improve the recovery rate and concentrate grade.

The basis of the gravitational separation of sand iron ore processing machine is also the principle of gravity separation. According to the specific gravity difference between iron ore and waste stone, the proportion of the proportion of iron and waste stone in the iron deposit is very good, and the beneficiation effect can be obtained by the method and equipment of heavy separation in iron ore processing plant.At the same time, the advanced iron ore processing plant has the advantages of high efficiency, energy saving, environmental protection and so on, the investment of equipment is small, and the operating cost is low.

It is an ideal choice for the beneficiation of sands.The equipment for gravity separation of sand iron ore is mainly jig. Sometimes, the rocking bed is also used to improve the recovery rate of fine grained iron ore. The technological process of gravity separation for sand iron ore is screening, jigging and dewatering.