摘要
描述了排斥磁极磁系的磁场特性，介绍了逆向磁场中磁铁工作点确定的新方法，为稀土永磁排斥磁极磁选机的设计提供了一条捷径。同时介绍了两种典型的稀土永磁排斥磁极磁选机———稀土永磁辊和稀土永磁挤压磁系磁滚筒。
The magnetic field characteristics of repulsive magnetic pole system are presented and a new method for determining the working points of magnets in counter direction magnetic field is described,which provides a short cut for designing the rare earth magnetic separators with repulsive magnetic poles.Also presented are two typical magnetic separators of this kind,namely,the rare earth permanent magnetic roll and the drum with pressing magnetic system.
出处
《金属矿山》
CAS
北大核心
1997年第8期34-36,45,共4页
Metal Mine
关键词
磁选机
稀土永磁体
排斥磁极
永磁辊
Rare earth permanent magnet,Repulsive magnetic pole,Permanent magnet,Permanent magnetic roll,Magnetic drum with pressing magnetic system
