LIQUID PURIFICATION APPARATUS AND METHOD
    2.
    发明申请
    LIQUID PURIFICATION APPARATUS AND METHOD 审中-公开
    液体净化装置及方法

    公开(公告)号:US20160009570A1

    公开(公告)日:2016-01-14

    申请号:US14761192

    申请日:2013-01-22

    IPC分类号: C02F1/32

    摘要: A liquid purification apparatus (100), comprises a reservoir (101) for liquid (102) and a primary irradiation device (106, 301); characterized in that it has a directional valve (107, 500) which is mobile between a recirculating position and a discharging position where the liquid (102) flows through circulation tubes (105, 305, 501; 115, 306, 502) having at least one portion substantially transparent to ultraviolet light disposed within said primary irradiation device (106, 301); wherein when said directional valve (107, 500) is in the recirculating position, said reservoir (101), said circulation tubes (105, 305, 501), said directional valve (107, 500,115, 306, 502) form a closed loop. This invention eliminates any dead-space or dead-corners from the apparatus and also prevents the re-contamination of the whole system.

    摘要翻译: 液体净化装置(100)包括用于液体(102)的储存器(101)和一次照射装置(106,301); 其特征在于,其具有方向阀(107,500),该换向阀可在再循环位置和排出位置之间移动,其中液体(102)流经循环管(105,305,501,115,306,502)至少具有至少 一部分基本上对设置在所述主照射装置(106,301)内的紫外线透明; 其中当所述方向阀(107,500)处于再循环位置时,所述储存器(101),所述循环管(105,305,501),所述换向阀(107,500,115,306,502)形成闭环。 本发明消除了设备的死空间或死角,并且还防止了整个系统的再污染。