Electrodeposition coating process in continuous electrodeposition coating plants
    2.
    发明公开
    Electrodeposition coating process in continuous electrodeposition coating plants 审中-公开
    Elektrotauchlackierungsverfahren在kontinueierlichen Elektrotauchlackierungsanlagen

    公开(公告)号:EP1277855A1

    公开(公告)日:2003-01-22

    申请号:EP02012987.0

    申请日:2002-06-12

    IPC分类号: C25D13/22

    CPC分类号: C25D13/22

    摘要: A process for electrodeposition coating electrically conductive substrates in continuous electrodeposition coating plants, wherein, in the event of a shutdown of the conveying means, conventionally a belt, all the substrates not in motion and immersed in the electrodeposition coating tank are, at the latest after a brief de-energized interruption, completely coated while ensuring at least the nominal deposition period at the nominal deposition voltage, and then the completely coated, still immersed substrates not in motion remain de-energized in the electrodeposition coating tank and, when the conveying means has restarted, the substrates remain de-energized until reaching the end of the electrodeposition coating tank and are removed therefrom.

    摘要翻译: 一种在连续电沉积涂布设备中电沉积涂覆导电基材的方法,其中,在传送装置关闭的情况下,传统上为带,所有未运动并浸没在电沉积涂布罐中的基板最迟在 短暂的断电中断,完全涂覆,同时确保至少在标称沉积电压下的标称沉积周期,然后未运动的完全涂覆的仍然浸没的基板在电沉积涂覆槽中保持断电,并且当输送装置 已经重新启动,基板保持断电直到达到电沉积涂覆罐的端部并从中去除。