Device for and method of separating particles

专利名称：Device for and method of separating

particles

发明人：SERGEI DIMITRIEVICH VAULIN申请号：AU20063005申请日：20061013公开号：AU20063005A1公开日：20070419

摘要：A device (60) for separating particles in a material (62) is disclosed, the particleshaving different conductivities. The device (60) comprises a enclosure () for the material(62), the enclosure () defining an outlet opening (66), and a rotatable transfer drum(72) located adjacent the outlet opening (66) of the enclosure (). First charging means(70) is located within the enclosure () for directly charging the particles so thatsimilarly charged particles leave the enclosure () via the outlet opening (66) and landon the rotatable transfer drum (72) in form of the monolayer via the outlet opening (66)of the enclosure (). A shielding enclosure (76) is located proximate the outlet opening(66) of the enclosure () and adjacent the rotatable transfer drum (72) for

accommodating, and mechanically limiting the effects of, second charging means (78), thesecond charging means (78) being arranged to further charge the particles on therotatable transfer drum (72).

申请人：ANGLO OPERATIONS LIMITED

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