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    • 85. 发明申请
    • SYSTEM AND METHOD FOR FILTERING
    • 用于过滤的系统和方法
    • US20110253627A1
    • 2011-10-20
    • US13141277
    • 2009-12-22
    • Kwang-Jin Lee
    • Kwang-Jin Lee
    • B01D63/00C02F1/44
    • C02F1/44B01D61/18B01D61/20B01D61/22B01D65/02B01D2311/14B01D2315/06B01D2317/022B01D2317/04C02F2209/03C02F2303/20
    • A system and method for filtering is disclosed, which is capable of accomplishing a filtering operation at a high recovery rate of 96% or more, and realizing a compact and simplified system structure, the system comprising a water bath including an inlet and a discharging hole, wherein feed water to be treated is supplied to the inside of the water bath through the inlet, and concentrated water is discharged out through the discharging hole; and plural membrane cassettes including first and second membrane cassettes submerged into the feed water contained in the water bath, wherein the first membrane cassette is positioned nearest to the inlet, and the second membrane cassette is positioned nearest to the discharging hole, wherein the first membrane cassette treats the feed water with a first impurity concentration; the second membrane cassette treats the feed water with a second impurity concentration; and the first impurity concentration is smaller than the second impurity concentration.
    • 公开了一种用于过滤的系统和方法,其能够以96%以上的高回收率实现过滤操作,并且实现了紧凑且简化的系统结构,该系统包括水浴,其包括入口和排出孔 其中待处理的给水通过入口供给到水浴的内部,并且浓缩的水通过排出孔排出; 以及多个膜盒,包括浸没在所述水浴中所含的给水中的第一和第二膜盒,其中所述第一膜盒位于最靠近所述入口的位置,所述第二膜盒位于最靠近所述排出孔的位置,其中所述第一膜 盒子以第一杂质浓度处理给水; 第二膜盒处理具有第二杂质浓度的给水; 并且第一杂质浓度小于第二杂质浓度。
    • 88. 发明申请
    • HOLLOW FIBER MEMBRANE MODULE AND PULLER USED THEREFOR
    • 中空纤维膜模块和其使用的拉丝机
    • US20110024345A1
    • 2011-02-03
    • US12935528
    • 2009-03-19
    • Kwang-Jin Lee
    • Kwang-Jin Lee
    • B01D63/02B01D65/00
    • B01D65/00B01D63/02B01D63/04B01D2313/21B01D2313/90
    • A hollow fiber membrane module (200) and a puller (300) used therefore is disclosed, wherein each individual hollow fiber membrane module can be easily pulled out from a filtering apparatus provided with a plurality of hollow fiber membrane modules if it is required to be replaced or repaired. At this time, the hollow fiber membrane module (200) comprises a hollow fiber membrane (220); and at least on header (210) to which the hollow fiber membrane is potted, wherein the header (210) includes a first lateral side to which the hollow fiber membrane is potted and a second lateral side opposite to the first lateral side; and wherein an engaging plate (213) is formed at the second lateral side. Also, the puller (300) comprises a main body (310) and a hooking member (320), extending from an end of the main body, formed in a shape suitable for being caught in the engaging plate (213).
    • 因此,公开了一种中空纤维膜组件(200)和牵引器(300),其中如果需要的话,每个单独的中空纤维膜组件可以容易地从设置有多个中空纤维膜组件的过滤装置中拔出 更换或维修。 此时,中空纤维膜组件(200)包括中空纤维膜(220)。 并且至少在封入中空纤维膜的集管(210)上,其中集管(210)包括中空纤维膜被灌封的第一侧面和与第一侧面相对的第二侧面; 并且其中在所述第二横向侧形成有接合板(213)。 此外,牵引器(300)包括从主体的端部延伸的主体(310)和钩构件(320),其形状适于卡合在接合板(213)中。