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本文对均匀低磁场中磁铁矿颗粒的沉降行为及影响的因素作了研究和分析,提出了可动磁链流床层、不可动磁凝聚状态和非稳定的磁凝聚状态等观点,认为磁铁矿磁絮凝存在一个临界磁场强度,当其它因素一定时,确定适宜的磁场强度和上升水速大小是关键。
In this paper, we study and analyze the sedimentation behavior and influencing factors of magnetite particles in a uniform low magnetic field, and put forward the viewpoints of the movable flux chain bed, the immiscible magnetic agglomeration state and the unstable magnetic coagulation state, Magnetic iron ore flocculation there is a critical magnetic field strength, when other factors are certain, to determine the appropriate magnetic field strength and the size of the rising water rate is the key.