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    APPARATUS FOR PRODUCTION OF ELECTRODE MATERIAL
    8.
    发明申请
    APPARATUS FOR PRODUCTION OF ELECTRODE MATERIAL 审中-公开
    电极材料生产设备

    公开(公告)号：US20120301368A1

    公开(公告)日：2012-11-29

    申请号：US13576094

    申请日：2011-02-09

    申请人： Shinsaku Dobashi ,  Chisato Tsukahara ,  Kiyoshi Tatsuhara ,  Shigeru Tsurumaki ,  Tomoo Akiyama

    发明人： Shinsaku Dobashi ,  Chisato Tsukahara ,  Kiyoshi Tatsuhara ,  Shigeru Tsurumaki ,  Tomoo Akiyama

    IPC分类号： H01M4/02

    CPC分类号： H01M4/04 ,  B01F3/18 ,  H01M4/131 ,  H01M4/133 ,  H01M4/622 ,  H01M4/624 ,  H01M10/0525 ,  H01M2004/021

    摘要： Disclosed is a sieve including a mixing space, a sieving space, and a mixture transport space formed therein. A mesh for holding an active material in the mixing space is arranged in the undermost part of the mixing space. A gas containing a powder of a conductive material is supplied from a lower part of the mesh toward an upper part of the mesh to float the active material placed on the mesh and cause the collision between floating particles of the active material and particles of the conductive material, thereby producing particles of a mixture. Among the particles of the mixture, particles having particle sizes equal to or smaller than a desired particle size range rise up from the mixing space to the mixture transport space through the sieving space, while particles having relatively large particle sizes do not reach the mixture transport space.

    摘要翻译： 公开了一种筛子，其包括混合空间，筛分空间和形成在其中的混合物运输空间。 用于在混合空间中保持活性物质的网格布置在混合空间的最下部分。 含有导电材料的粉末的气体从网的下部向网的上部供给，以浮动放置在网状物上的活性物质，导致活性物质的浮动颗粒与导电性的颗粒之间的碰撞 材料，从而产生混合物的颗粒。 在混合物的颗粒中，具有等于或小于所需粒度范围的粒子的颗粒从混合空间通过筛分空间上升到混合物输送空间，而具有较大粒度的颗粒不能达到混合物输送 空间。