Abstract: The structure and working principles of the generalized separation space high intensity wet permanent magnetic separator are presented. It was used in the beneficiation test on the hematite ore from Wangjiatan area, Shangchang Iron Mine, Kun Steel. As a result, an iron concentrate grading 53.03% with a recovery of 83.32% was obtained from a -6mm feed by one roughing, one scavenging and one cleaning separation process using this machine, thus providing an effective way for the beneficiation of the hematite ore of Wangjiatan mining district.

Key words: Hematite ore, Generalized separation space wet high intensity permanent magnetic separator, High intensity , gnetic separation process