有色设备

According to the processing characteristics of the domestic low-grade magnetite, this paper analyzes and studies the production situation of many domestic magnetite concentrators with pre-separation and sorting process, and verifies that in the processing of low-grade magnetite, the pre-separation and sorting process has the advantages of reducing beneficiation energy consumption and beneficiation ratio, reducing concentrate processing cost and tailings treatment cost, and it is of practical significance for improving the economic benefits of low-grade magnetite enterprises.