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采用钕铁硼等复合永磁材料，运用聚磁新技术成功地研制出新型湿式永磁强磁场磁选机．突破了传统的结构模式，变环为带、变固定磁系为旋转磁系；且带型可变、磁系可变。具有磁系场强高，不耗激磁电能、结构简单、维护方便、单位机重处理量大、选别指标好、能适应多种物料分选及非金属矿除铁等优点。经国际联机查新检索，本研制属国内外首例。
The use of NdFeB composite permanent magnetic materials, the use of new magnetic technology successfully developed a new type of wet permanent magnetic field magnetic separator. Break through the traditional structural model, variable ring is a belt, variable fixed magnetic system is a rotating magnetic system; and the band type variable magnetic system variable. It has the advantages of high magnetic field strength, no excitation power, simple structure, convenient maintenance, large unit processing capacity, good sorting index, adaptability to various material sorting and non-metallic mineral iron removal. The international search online search, the research is the first case at home and abroad.