Method and system for collecting paper dust
    4.
    发明授权
    Method and system for collecting paper dust 有权
    收集纸灰尘的方法和系统

    公开(公告)号:US08034192B2

    公开(公告)日:2011-10-11

    申请号:US12126385

    申请日:2008-05-23

    CPC classification number: D21G3/00

    Abstract: Methods and systems for collecting dust produced in paper making involve an air inlet passage including an opening to receive dust laden air. The opening to the inlet passage may have a width approximately equal to a width of a paper web in a paper making machine. The air inlet passage is devoid of water injection. The dust collector may include a central vortex chamber and may be defined by an outer wall and an internal guide vane. There may be a water injector mounted in the outer wall and injecting water into the central vortex chamber, and there may be a discharge outlet of the central vortex chamber connectable to a water and air separator.

    Abstract translation: 用于收集在造纸中产生的灰尘的方法和系统包括一个进气通道,其中包括一个开口以接收载满灰尘的空气。 入口通道的开口可以具有大约等于造纸机中纸幅宽度的宽度。 进气通道没有注水。 集尘器可以包括中心涡流室,并且可以由外壁和内导向件限定。 可以在外壁中安装注水器并将水注入中心涡流室,并且可以存在可连接到水和空气分离器的中心涡流室的排出口。

    METHOD AND SYSTEM FOR COLLECTING PAPER DUST
    5.
    发明申请
    METHOD AND SYSTEM FOR COLLECTING PAPER DUST 有权
    收集纸屑的方法和系统

    公开(公告)号:US20090126764A1

    公开(公告)日:2009-05-21

    申请号:US12126385

    申请日:2008-05-23

    CPC classification number: D21G3/00

    Abstract: Methods and systems for collecting dust produced in paper making involve an air inlet passage including an opening to receive dust laden air. The opening to the inlet passage may have a width approximately equal to a width of a paper web in a paper making machine. The air inlet passage is devoid of water injection. The dust collector may include a central vortex chamber and may be defined by an outer wall and an internal guide vane. There may be a water injector mounted in the outer wall and injecting water into the central vortex chamber, and there may be a discharge outlet of the central vortex chamber connectable to a water and air separator.

    Abstract translation: 用于收集在造纸中产生的灰尘的方法和系统包括一个进气通道,其中包括一个开口以接收载满灰尘的空气。 入口通道的开口可以具有大约等于造纸机中纸幅宽度的宽度。 进气通道没有注水。 集尘器可以包括中心涡流室,并且可以由外壁和内导向件限定。 可以在外壁中安装注水器并将水注入中心涡流室,并且可以存在可连接到水和空气分离器的中心涡流室的排出口。

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