Filter cartridge
    3.
    发明授权
    Filter cartridge 失效
    滤芯

    公开(公告)号:US5207812A

    公开(公告)日:1993-05-04

    申请号:US880810

    申请日:1992-05-08

    IPC分类号: B01D29/11 B01D39/16 B01D46/52

    摘要: A pleated filter cartridge for removing particles or dust from a gas stream is described. The cartridge is made of a perforated support tube, a pleated filter medium around said tube, and end caps into which the ends of the filter medium, and the tube are sealed, wherein the pleated filter medium has less than seven pleats per inch.

    摘要翻译: 描述了用于从气流中除去颗粒或灰尘的打褶滤筒。 筒体由穿孔的支撑管,围绕所述管的打褶过滤介质以及过滤介质的端部和管被密封在其中的端盖制成,其中打褶的过滤介质具有小于7个每英寸的褶皱。