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    FILTER ASSEMBLY CAPABLE OF ADJUSTING ELIMINATION OF SOLID MATERIALS USING FLOW-VARIABLE BYPASS FLOW PATH
    146.
    发明公开
    FILTER ASSEMBLY CAPABLE OF ADJUSTING ELIMINATION OF SOLID MATERIALS USING FLOW-VARIABLE BYPASS FLOW PATH 审中-公开

    公开(公告)号：EP3733258A1

    公开(公告)日：2020-11-04

    申请号：EP20172389.7

    申请日：2020-04-30

    申请人： Microfilter Co., Ltd.

    发明人： LEE, Hyun Woo ,  CHO, Dae Yeon ,  CHAE, Bo Kyoung ,  KIM, Dong Hyun

    IPC分类号： B01D29/58 ,  B01D35/147 ,  B01D35/157 ,  B01D35/30

    摘要： Disclosed is a filter assembly capable of adjusting elimination of solid materials using a flow-variable bypass flow path. The filter assembly includes a filter portion (100) which includes a cover portion (110) formed on top to have a shape in which a bypass flow pipe (112) and a water discharge pipe (113) sequentially surrounds a perimeter of a vertically protruding original water inflow pipe (111) in a stepped structure and accommodates a filter body therein and a filter cartridge header (200) in which the cover portion (110) of the filter portion (100) is accommodated therebelow and which includes a bypass flow rate control unit (300) capable of adjusting an inflow amount of original water flowing into the bypass flow pipe (112). Accordingly, there is present an effect of providing a filter assembly capable of adjusting a content of solid materials such as Ca ions, Mg ions, and the like included in original water by forming a flow-variable bypass flow path in a filter cartridge header and additionally forming a flow path directly passing through a Cl elimination filter without passing a solid material elimination filter corresponding to the bypass flow path in addition to a flow path basically configured to sequentially pass through a solid material elimination filter and the Cl elimination filter in a filter portion.