| 摘要 |
Disclosed is an anhydrous type mineral sorting apparatus (200), comprising: a separation barrel (210), the sorting barrel being an internal hollow roller, a central axis of the roller being transversely arranged, and a sorting chamber (215), through which raw ore materials can pass, being arranged in the roller; a magnetic field generation device (220), the magnetic field generation device (220) being arranged along the circumference of the separation barrel (210) so as to generate a magnetic field around the sorting chamber (215); a rack (230), configured to support the separation barrel; a driving device (240), the driving device (240) being configured to drive the separation barrel (210) to rotate around its own central axis; and a blanking mechanism (270), a feeding mechanism (250) and a discharge mechanism (260), wherein the discharge mechanism (260) comprises a first discharge hole (261) configured to convey selected minerals, and a second discharge hole (262) configured to convey remaining materials, the blanking mechanism (270) is arranged at the upper part of an inner cavity of the separation barrel (210) so to enable the selected materials to fall into a first material receiving device (263) connected to the first discharge hole (261), and the feeding mechanism (250) is configured to feed the minerals into the sorting chamber (215) of the separation barrel (210). |
