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    Reciprocating belt stratifier
    1.
    发明授权
    Reciprocating belt stratifier 失效
    复制皮带分条机

    公开(公告)号：US3744632A

    公开(公告)日：1973-07-10

    申请号：US3744632D

    申请日：1970-12-03

    Applicant: NAT RES DEV

    Inventor： MOZLEY R

    IPC: A01G31/00 ,  B03B5/08 ,  D04H1/64 ,  D04H1/655 ,  D06M15/41 ,  B03B3/00

    CPC classification number: D04H1/655 ,  A01G31/001 ,  A01G2031/005 ,  B03B5/08 ,  D04H1/64 ,  D06M15/41

    Abstract: Apparatus for the treatment of ores and other solid materials containing fractions of different density comprises a conveyor surface for conveying a suspension of the material upwardly against a downward flow of wash liquid, and shaking means for imparting a shaking motion to the surface to facilitate separation of the fractions contained in the material. In different embodiments, the apparatus comprises (a) washing means for supplying wash liquid to the surface in a dropwise fashion from above the surface at a series of positions spaced across the surface transversely to the direction in which the material is conveyed by the surface, (b) means for feeding the material on to the surface along each of those two sides thereof which are disposed in the general direction in which the material is conveyed by the surface (c) means for imparting a first orbital shaking motion to the surface to facilitate the initial separation of the fractions contained in the material and means for imparting a second orbital shaking motion to the surface of higher amplitude and/or lower frequency than the first to facilitate discharge of the lighter fractions from the surface.

    CYCLONE SEPARATOR
    5.
    发明专利
    CYCLONE SEPARATOR 未知

    公开(公告)号：ZA77226B

    公开(公告)日：1977-11-30

    申请号：ZA77226

    申请日：1977-01-17

    Applicant: NAT RES DEV

    Inventor： MOZLEY R

    IPC: B04C5/22 ,  B04C5/28 ,  B04C

    Abstract: A cyclone separator has an operative clearing member such as an elongated rod for clearing obstructions in a passage or inlet or outlet section of the cyclone, especially the vortex finder outlet and apex outlet. The elongated rod is disposed outside the cyclone during the normal period of separation and means are provided to insert it, for example through the vortex finder and thereafter through the apex outlet, from outside the cyclone when a clearing action is initiated.

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