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    • 1. 发明申请
    • DEVICE, WITH A BACKUP FILTER, FOR PRODUCING STERILE LIQUID
    • 具有备用过滤器的装置,用于生产无定形液体
    • US20080035550A1
    • 2008-02-14
    • US11835851
    • 2007-08-08
    • Luciano FECONDINIGiuseppe PALUMBO
    • Luciano FECONDINIGiuseppe PALUMBO
    • B01D24/02
    • B01D63/02B01D63/06B01D2313/44B01D2319/00B01D2319/025
    • The device has a cartridge defined by a central body, and by a first and second cover body closing the axial ends of the central body; a first fitting formed in the first cover body to permit liquid flow into the cartridge; a chamber defined between a plate installed at a first axial end of the central body, and the inner wall of the first cover body; a tube bundle defined by capillary fibres having first axial ends fitted to the plate and communicating hydraulically with the chamber, and occluded second axial ends located at the second cover body; a membrane housing the tube bundle; and a second fitting formed in the central body to permit outflow of the liquid which has undergone a first filtration through the thickness of the capillary fibres, and a second filtration through the membrane.
    • 该装置具有由中心体限定的盒,以及封闭中心体的轴向端部的第一和第二盖体; 第一配件,其形成在第一盖体中以允许液体流入盒中; 限定在安装在中心体的第一轴向端部的板和第一盖体的内壁之间的室; 由毛细纤维限定的管束,其具有装配到所述板并且与所述室液压连接的第一轴向端部以及位于所述第二盖体处的封闭的第二轴向端部; 容纳管束的膜; 以及形成在中心体中的第二配件,以允许流经毛细管纤维厚度的第一次过滤的液体,以及通过膜的第二次过滤。