Method and apparatus for eliminating wet streaks in fibrous sheets or
webs by infra-red radiation
    1.
    发明授权
    Method and apparatus for eliminating wet streaks in fibrous sheets or webs by infra-red radiation 失效
    通过红外辐射消除纤维片或纤维网中湿条纹的方法和装置

    公开(公告)号:US4188731A

    公开(公告)日:1980-02-19

    申请号:US925051

    申请日:1978-07-17

    申请人: Fred W. Rauskolb

    发明人: Fred W. Rauskolb

    IPC分类号: D21F5/04 F26B13/10 F26B3/30

    CPC分类号: D21F5/048 F26B13/10

    摘要: Method and apparatus are disclosed for eliminating wet streaks in fibrous sheets or webs by infra-red radiation, the method providing means for determining where, lengthwise of the dryer section such radiation should be applied, and the apparatus providing one or more units to be there incorporated and capable of control in a manner such as to enable the radiation to be applied wherever widthwise of the web the moisture content of the web is excessive.

    摘要翻译: 公开了用于通过红外辐射消除纤维片或纤维网中的湿条纹的方法和装置,所述方法提供装置用于确定干燥部分应在哪里应该施加这种辐射,以及提供一个或多个单元在那里的装置 结合并且能够以这样的方式进行控制,使得能够在幅材的宽度方向上施加辐射,幅材的水分含量过大。