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MAGNETIC SEPARATOR WITH INDIVIDUAL MAGNETIC BLOCKS
MAGNETIC SEPARATOR WITH INDIVIDUAL MAGNETIC BLOCKS
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机译:带有单个磁块的磁选机
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摘要
A magnetic separator comprising a rotatable drum including an axis of rotation and a periphery comprising a plurality of magnet blocks. The magnet blocks are mounted and arranged as circular rings about the axis of rotation. The ith magnet block is magnetized in a predetermined direction defined by psi i=-n rho i where n is a positive number and phi i is an angle described by a line from the center of gravity of the ith block to the axis of rotation and a predetermine radius vector. The spacing between neighboring centers of gravity of the magnetic blocks, expressed as a sector angle, is smaller than or equal to about pi /2 (n+1).
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