Electrostatic separator for classifying triboelectrically charged
substance mixtures
    1.
    发明授权
    Electrostatic separator for classifying triboelectrically charged substance mixtures 失效
    用于分类摩擦带电物质混合物的静电分离器

    公开(公告)号:US6011229A

    公开(公告)日:2000-01-04

    申请号:US976357

    申请日:1997-11-21

    IPC分类号: B03C7/02 B03C7/00 B03C7/12

    CPC分类号: B03C7/006 B03C7/12

    摘要: An electrostatic separator of the free-fall type for classifying triboelectrically charged substance mixtures. This separator has a separate voltage source connected to each of the electrodes forming a pair of electrodes in such a way that the one voltage source supplies a positive voltage against ground potential and the other voltage source supplies a negative voltage against ground potential. This causes the potential difference against ground to be equal to zero in the center of the separator.

    摘要翻译: 用于分类摩擦带电物质混合物的自由落体式的静电分离器。 该分离器具有连接到形成一对电极的每个电极的单独的电压源,使得一个电压源提供抵抗接地电位的正电压,而另一个电压源对地电位提供负电压。 这导致在分离器中心处的与地面的电位差等于零。

    Electrostatic free-fall separator
    2.
    发明授权
    Electrostatic free-fall separator 失效
    静电自由落体分离器

    公开(公告)号:US4797201A

    公开(公告)日:1989-01-10

    申请号:US531597

    申请日:1983-09-12

    IPC分类号: B03C7/00 B03C7/12 B65G69/04

    摘要: An electrostatic free-fall separator has roller-shaped field electrodes which are formed as hollow rollers closed at both their ends without forming sharp edges and having horizontally extending longitudinal axes arranged at a field distance parallel to one another.

    摘要翻译: 静电自由落体分离器具有辊状场电极,其形成为两端封闭的中空辊,而不形成锐利的边缘并且具有以彼此平行的场距离排列的水平延伸的纵轴。