Apparatus for cleaning a powder coating booth
    1.
    发明授权
    Apparatus for cleaning a powder coating booth 失效
    用于清洁粉末涂料室的设备

    公开(公告)号:US5417765A

    公开(公告)日:1995-05-23

    申请号:US85411

    申请日:1993-06-30

    摘要: An apparatus for cleaning a powder coating booth used to coat elongated articles while oriented vertically includes a pair of opposing vertical walls forming a coating booth, powder spray guns extending through the walls to powder coat articles located therebetween and an overhead conveyor for carrying the elongated articles along a coating line between the walls. A platform mounted to an elevator is vertically movable to any desired elevation in the booth, thereby to enable a cleaning person to clean accumulated powder from the inner surfaces of the walls after a job is finished or when a new color is used. The platform and elevator may be located below the booth, along the coating line. Alternatively, the platform and elevator may be located at a cleaning station away from the coating line and the booth moved to the cleaning station on a wheel-supported rack. With additional booths or cleaning stations, booths may be cleaned while other booths are used for coating, thereby to reduce downtime for the coating line.

    摘要翻译: 用于清洁用于垂直取向的细长制品的粉末涂装室的装置包括形成涂装室的一对相对的竖直壁,穿过壁延伸的粉末喷枪和位于其间的粉末涂料制品,以及用于承载细长物品 沿着墙壁之间的涂层线。 安装到电梯的平台可垂直移动到展位中的任何期望的高度,从而使得清洁人员能够在作业完成之后或当使用新的颜色时从墙壁的内表面清除积聚的粉末。 平台和电梯可能位于展位下方,沿涂层生产线。 或者,平台和电梯可以位于远离涂层生产线的清洁站处,并且房间在车轮支撑的机架上移动到清洁站。 附加的展台或清洁站,可以在其他展位用于涂装时清洁展位,从而减少涂装线的停机时间。

    System for controlling and utilizing finer powder particles in a powder
coating operation
    2.
    发明授权
    System for controlling and utilizing finer powder particles in a powder coating operation 失效
    用于在粉末涂装操作中控制和利用更细粉末颗粒的系统

    公开(公告)号:US5454872A

    公开(公告)日:1995-10-03

    申请号:US98636

    申请日:1993-07-28

    摘要: An apparatus and method for utilizing and controlling finer particles in a powder coating system returns the finer particles to the spraying apparatus to be sprayed on parts by the system. Finer particles are continuously removed from the system by application onto parts, and the accumulation of fines is thereby prevented. The finer particles may be sprayed through specially adapted spray guns, which also permits the utilization of the special advantages of spraying fine powder materials. By removing fine powder particles from the system before they build up, the present invention improves the powder coating operation in various respects.

    摘要翻译: 用于在粉末涂料系统中利用和控制更细颗粒的装置和方法将较细的颗粒返回到喷雾装置中以由系统喷洒在部件上。 通过施加到部件上,将更细的颗粒从系统中连续移除,从而防止细粉的积聚。 更细的颗粒可以通过特别适用的喷枪喷雾,这也可以利用喷涂细粉料的特殊优点。 通过在构成之前从系统中除去细粉末颗粒,本发明在各方面改善了粉末涂覆操作。