公开(公告)号：US20190168168A1

公开(公告)日：2019-06-06

申请号：US16312625

申请日：2017-06-16

Applicant: KOLON INDUSTRIES, INC.

Inventor： Ji Yoon LEE ,  Kwang-Jin LEE

IPC: B01D67/00 ,  B01D71/36 ,  B01D71/34 ,  B01D71/26 ,  B01D69/02 ,  B01D61/14

Abstract: Disclosed are a superhydrophobic microfiltration membrane capable of facilitating higher permeate flux without separation performance deterioration when performing a water treatment based on a membrane distillation method, a filtration module for membrane distillation comprising the same, and a method for manufacturing the same. The superhydrophobic microfiltration membrane of the present invention comprises a porous member having a plurality of fine pores having an average pore size of 1 μm to 100 μm and has a pure water contact angle of 130° or more.

公开(公告)号：US20140217023A1

公开(公告)日：2014-08-07

申请号：US14246819

申请日：2014-04-07

Applicant: KOLON INDUSTRIES, INC.

Inventor： Kwang-Jin LEE

IPC: B01D65/02 ,  C02F1/44

CPC classification number: B01D65/02 ,  B01D61/18 ,  B01D61/20 ,  B01D65/08 ,  B01D2311/103 ,  B01D2313/26 ,  B01D2315/06 ,  B01D2321/185 ,  C02F1/44

Abstract: Disclosed is a filtering system and method which facilitates to maximize cleaning efficiency, minimize heat energy consumption for cleaning, and shorten cleaning time by a concentrated heating only in a filtering membrane for a maintenance cleaning or recovery cleaning, wherein the filtering system comprises a membrane module including a filtering membrane; an air supplying means for cleaning the filtering membrane; and a heater for heating air supplied from the air supplying means.

Abstract translation: 公开了一种过滤系统和方法，其有助于最大化清洁效率，最小化用于清洁的热能消耗，并且通过仅在用于维护清洁或回收清洁的过滤膜中的集中加热来缩短清洁时间，其中过滤系统包括膜组件 包括过滤膜; 用于清洁过滤膜的空气供应装置; 以及用于加热从空气供应装置供应的空气的加热器。

公开(公告)号：US20150175446A1

公开(公告)日：2015-06-25

申请号：US14626759

申请日：2015-02-19

Applicant: KOLON INDUSTRIES, INC.

Inventor： Kwang-Jin LEE

IPC: C02F1/44 ,  B01D65/02

CPC classification number: C02F1/44 ,  B01D61/18 ,  B01D61/20 ,  B01D61/22 ,  B01D65/02 ,  B01D2311/14 ,  B01D2315/06 ,  B01D2317/022 ,  B01D2317/04 ,  C02F2209/03 ,  C02F2303/20

Abstract: A filtering method using a filtering system is disclosed, which is capable of accomplishing a first water bath into which a first membrane cassette and a first membrane cassette for concentrate are submerged, a second water bath into which a second membrane cassette and a second membrane cassette for concentrate are submerged, a first pump for supplying a first negative pressure to the first membrane cassette, a second pump for supplying a second negative pressure to the second membrane cassette, and a common pump for supplying a third negative pressure to the first and second membrane cassettes for concentrate, stopping an operation of the first pump; interrupting the third negative pressure supplied from the common pump to the first membrane cassette for concentrate; and cleaning the first membrane cassette and the first membrane cassette for concentrate.

Abstract translation: 公开了一种使用过滤系统的过滤方法，其能够实现第一水浴，第一膜盒和用于浓缩物的第一膜盒被浸没在其中，第二水浴，第二膜盒和第二膜盒 为了浓缩物被浸没，用于向第一膜盒提供第一负压的第一泵，用于向第二膜盒提供第二负压的第二泵以及用于向第一和第二膜提供第三负压的公共泵 用于浓缩的膜盒，停止第一泵的操作; 将从所述公用泵供给的所述第三负压中断到所述第一膜盒用于浓缩; 并清洁第一膜盒和第一膜盒用于浓缩。

公开(公告)号：US20150101976A1

公开(公告)日：2015-04-16

申请号：US14573086

申请日：2014-12-17

Applicant: KOLON INDUSTRIES, INC.

Inventor： Kwang-Jin LEE ,  Moo-Seok LEE

IPC: B01D63/02

CPC classification number: B01D63/02 ,  B01D63/026 ,  B01D65/00 ,  B01D2313/02 ,  B01D2313/06 ,  B01D2313/12 ,  B01D2313/21 ,  B01D2315/06 ,  Y10T29/49826

Abstract: Disclosed are a hollow fiber membrane module, a filtration apparatus based on the same, and a method for manufacturing the filtration apparatus. The hollow fiber membrane module includes two headers respectively provided with a permeate collecting unit therein, wherein each of the headers has grooves on its two sides, the grooves being extended in a length direction of the hollow fiber membrane. Since one slide rod can simultaneously be inserted into grooves of two adjacent hollow fiber membrane modules, the hollow fiber membrane modules can mutually serve as guides for insertion/ejection thereof. Also, since the grooves formed on the header can serve as insertion holes into which a clamp is inserted, the clamp can be used for coupling between the hollow fiber membrane module and another element and reinforcement of the coupling.

Abstract translation: 公开了一种中空纤维膜组件，基于该过滤装置的过滤装置及其制造方法。 中空纤维膜组件包括两个头部，其中分别设置有渗透物收集单元，其中每个集管在其两侧具有凹槽，所述凹槽沿中空纤维膜的长度方向延伸。 由于一个滑杆可以同时插入两个相邻的中空纤维膜组件的槽中，所以中空纤维膜组件可以作为其插入/弹出的引导件。 此外，由于形成在集管上的槽可以用作插入夹具的插入孔，所以夹具可用于中空纤维膜组件和另一元件之间的联接以及联接器的加固。

公开(公告)号：US20130291360A1

公开(公告)日：2013-11-07

申请号：US13936894

申请日：2013-07-08

Applicant: KOLON INDUSTRIES, INC.

Inventor： Kwang-Jin LEE

IPC: B01D65/00

CPC classification number: B01D65/00 ,  B01D63/02 ,  B01D63/04 ,  B01D2313/21 ,  B01D2313/90

Abstract: A hollow fiber membrane module and a puller 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 comprises a hollow fiber membrane; and at least one header to which the hollow fiber membrane is potted, wherein the header 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 is formed at the second lateral side. Also, the puller comprises a main body; and a hooking member, extending from an end of the main body, formed in a shape suitable for being caught in the engaging plate.

Abstract translation: 因此公开了一种中空纤维膜组件和拉拔器，其中如果需要更换或修理，则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拉出。 此时，中空纤维膜组件包括中空纤维膜; 以及至少一个中空纤维膜被封装的集管，其中，所述集管包括中空纤维膜被封装的第一横向侧和与所述第一横向侧相对的第二横向侧，并且其中形成接合板 第二个侧面。 此外，牵引器包括主体; 以及从主体的端部延伸的钩状构件，其形状适于卡合在接合板中。