紊流嵌件

文档序号:751637 发布日期:2021-04-02 浏览:19次 >En<

阅读说明:本技术 紊流嵌件 (Turbulent insert ) 是由 W.鲁夫 H.克里格 于 2019-07-05 设计创作,主要内容包括:本发明涉及一种用于制造纤维料幅、尤其是纸幅或者纸板幅的机器的流浆箱的紊流嵌件,所述紊流嵌件包括入口区域和出口区域,所述入口区域具有在至少一个水平平面中分别沿着机器横向分布的、分别导引纤维材料悬浮液的入口流体的入口,所述出口区域具有多个在至少一个水平平面中沿着机器横向分布的、分别导引纤维材料悬浮液的出口流体的出口。紊流嵌件在此这样设计,使得通过入口区域的入口输入的入口流体至少部分地分别分为至少两个分流,所述分流作为出口流体经过出口区域的相应的出口流出。还给出了具有这种紊流嵌件的流浆箱。(The invention relates to a turbulence insert for a headbox of a machine for producing a fibrous web, in particular a paper or cardboard web, comprising an inlet region with an inlet opening, which in each case leads an inlet flow of a fibrous material suspension in at least one horizontal plane in the cross-machine direction, and an outlet region with a plurality of outlets, which in each case leads an outlet flow of a fibrous material suspension in at least one horizontal plane in the cross-machine direction. The turbulence insert is designed such that the inlet fluid which is supplied via the inlet of the inlet region is at least partially divided into at least two partial flows, which flow exits as outlet fluid via the corresponding outlet of the outlet region. A headbox having such a turbulence insert is also presented.)

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