DRUM-TYPE MAGNETIC SEPARATOR Russian patent published in 2004 - IPC

Abstract RU 2220774 C2

FIELD: magnetic separation of dry powder-like mineral mixtures for concentration purposes. SUBSTANCE: proposed magnetic separator includes revolving drum with magnetic system, feeder and receiver mounted inside it. Separator is additionally provided with inclined plane at adjustable amplitude of vibrationswhich is located under drum. Magnetic system is mounted in lower portion of drum which is mounted for change revolutions and angle between its axis of rotation and trajectory of motion of separated material over inclined plane. External surface of drum is provided with grooves made in form of semi-circumference over generatrices. Shield for reflecting particles on inclined plane is mounted above inclined plane. EFFECT: enhanced efficiency and reliability. 2 dwg

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RU 2 220 774 C2

Authors

Zvegintsev A.G.

Elfimov S.A.

Dates

2004-01-10—Published

2002-04-16—Filed