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    GAS-SOLID SEPARATOR
    1.
    发明授权
    GAS-SOLID SEPARATOR 有权

    公开(公告)号：EP2044996B1

    公开(公告)日：2018-06-27

    申请号：EP07768216.9

    申请日：2007-07-05

    申请人： Japan Cooperation Center, Petroleum ,  Nippon Oil Corporation

    发明人： FUJIYAMA, Yuichiro ,  OKUHARA, Toshiaki

    IPC分类号： B04C5/06 ,  B04C5/081 ,  B04C5/12 ,  B04C5/13

    CPC分类号： B01D45/12 ,  B04C5/06 ,  B04C5/081 ,  B04C5/12 ,  B04C5/13 ,  C10G11/18 ,  Y10S55/30

    摘要： A gas-solid separator has: an inner cylinder 10 having a closed lower end 11 and an opened upper end 1, and extending in a vertical direction; and an outer cylinder 2 that coaxially covers the inner cylinder 10 from the outside and has a gas vent port 6 formed on the upper end side and communicating with an exterior, wherein a plurality of axially extending long holes 4 are formed on a side surface on the lower end 11 side of the inner cylinder 10 in a circumferential direction, one of long side edge parts of each of the long holes 4 is provided with a guide blade 5 that protrudes outward and is inclined circumferentially so as to cover the long hole 4, and in a section of the outer cylinder 2 that surrounds the plurality of long holes 4 of the inner cylinder 10, an inner diameter D1 of a lower part is larger than an inner diameter D2 of an upper part.

    Filter element comprising a seal arrangement and method for making the same
    6.
    发明公开
    Filter element comprising a seal arrangement and method for making the same 审中-公开
    用其制备的密封装置和方法，过滤器元件

    公开(公告)号：EP2865437A1

    公开(公告)日：2015-04-29

    申请号：EP14196909.7

    申请日：2004-12-21

    申请人： DONALDSON COMPANY, INC.

    发明人： Schrage, Kevin J. ,  Murphy, Troy ,  Mork,, Donald Raymond

    IPC分类号： B01D46/52 ,  F02M35/024 ,  B01D46/00 ,  B01D46/10

    CPC分类号： B01D46/527 ,  B01D46/0001 ,  B01D46/0004 ,  B01D46/10 ,  B01D46/525 ,  B01D46/528 ,  B01D2271/02 ,  B01D2271/027 ,  B01D2279/60 ,  F02M35/024 ,  F02M35/02483 ,  Y10S55/30

    摘要： A filter element arrangement is provided which includes a media pack (2) comprising Z-filter media, a preform (35) and an overmold (48, 51, 54) sealing a portion of the interface between the preform and the media pack, and also forming an air cleaner seal for the filter element. The overmold preferably comprises molded, foamed, polyurethane. A variety of media pack shapes can be used. A method of forming the filter element includes positioning the media pack in a mold together with the preform, and allowing uncured foaming urethane to rise and cure to cover an interface between the media pack and the preform. An air cleaner comprising the filter element is also provided.

    摘要翻译： 本发明提供一种过滤元件结构，其包括介质包（2），包括z-过滤介质，预成型体（35）和以包覆模制（48，51，54）密封所述预型体和所述介质包之间的界面的一部分上，并 这样形成在空气滤清器密封的过滤元件。 包覆成型优选地包括模制，泡沫，聚氨酯。 可以使用多种介质包形状。 形成过滤器元件的方法，包括在模具中一起与预型件定位介质包，并且允许未固化的氨基甲酸乙酯泡沫上升并在固化所述介质包和预型件之间的界面，以覆盖。 因此，提供一种空气清洁器，包括过滤元件。