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公开(公告)号：US20170197183A1
公开(公告)日：2017-07-13
申请号：US15315001
申请日：2015-05-29
Applicant: KOLON INDUSTRIES, INC.
Inventor： Ah Reum LEE , Heewan MOON , Jung Min NOH , Won Byung PARK , Young Kyu KIM
CPC classification number: B01D63/02 , B01D61/147 , B01D61/16 , B01D61/18 , B01D65/08 , B01D69/08 , B01D2311/04 , B01D2311/2642 , B01D2321/185 , C02F1/44 , C02F1/444 , C02F1/52 , C02F2001/007
Abstract: An energy-saving filtering system and a hollow fiber membrane module for the same are disclosed. According to the filtering system of the present invention, pretreated feed water flows into the case of the hollow fiber membrane module by gravity, and the filtrate passing through the hollow fiber membrane is discharged from the hollow fiber membrane module by gravity.
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公开(公告)号：US20160375408A1
公开(公告)日：2016-12-29
申请号：US15103461
申请日：2014-12-11
Applicant: KOLON INDUSTRIES, INC.
Inventor： Heewan MOON , Jung Min NOH
CPC classification number: B01D65/02 , B01D63/02 , B01D63/026 , B01D2313/18 , B01D2313/20 , B01D2315/06 , B01D2321/04 , B01D2321/185
Abstract: Disclosed is a submerged-type compact filtration apparatus of minimized footprint which can be installed easily, maintained safely and conveniently, and operated with substantially reduced energy. The submerged-type filtration apparatus of the invention comprises a filtration bath disposed over a ground; a filtration membrane cassette configured to be installed in the filtration bath; and a first guide disposed in the filtration bath and configured to guide the filtration membrane cassette when the filtration membrane cassette is inserted into the filtration bath so as to be installed therein.
Abstract translation: 公开了一种淹没式紧凑型过滤装置，其最小化占地面积，其可以容易地安装，安全和方便地保持并以显着降低的能量进行操作。 本发明的浸没式过滤装置包括设置在地面上的过滤浴; 过滤膜盒，其被配置为安装在过滤浴中; 以及设置在所述过滤浴中并且构造成当所述过滤膜盒插入所述过滤浴以便安装在其中时引导所述过滤膜盒的第一引导件。
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Patent Agency Ranking
公开(公告)号：US20160121269A1
公开(公告)日：2016-05-05
申请号：US14895235
申请日：2014-05-28
Applicant: KOLON INDUSTRIES, INC.
Inventor： Jung Min NOH , Heewan MOON
CPC classification number: B01D61/58 , B01D61/04 , B01D61/08 , B01D61/12 , B01D65/02 , B01D2311/16 , B01D2311/2649 , B01D2313/243 , B01D2315/06 , B01D2315/20 , B01D2317/025 , B01D2317/04 , B01D2321/04
Abstract: Disclosed are system and method for filtration capable of minimizing the damage of a filtration membrane module, reducing the energy consumption, and improving the filtration efficiency. The filtration method of the invention comprises performing a preliminary filtration of a feed water with first and second submerged-type filtration membrane modules; pressurizing an initial filtrate produced through the preliminary filtration with a pressure higher than an osmotic pressure of the feed water; filtering the pressurized initial filtrate with a reverse osmosis membrane module; interrupting the first submerged-type filtration membrane module performing the preliminary filtration; and backwashing the first submerged-type filtration membrane module caused to stop performing the preliminary filtration, wherein the preliminary filtration with the second submerged-type filtration membrane module is continuously performed while the first submerged-type filtration membrane module is backwashed.
Abstract translation: 公开了一种用于过滤的系统和方法，其能够最小化过滤膜组件的损坏，降低能量消耗并提高过滤效率。 本发明的过滤方法包括用第一和第二浸没式过滤膜组件对进水进行预过滤; 以高于给水的渗透压的压力对通过预过滤产生的初始滤液加压; 用反渗透膜模块过滤加压的初始滤液; 中断进行初步过滤的第一浸没式过滤膜组件; 反冲洗第一浸没式过滤膜组件，停止进行预过滤，其中在第一浸没式过滤膜组件被反冲洗的同时，连续进行与第二浸没式过滤膜组件的预过滤。
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公开(公告)号：US20150328587A1
公开(公告)日：2015-11-19
申请号：US14442943
申请日：2013-12-27
Applicant: KOLON INDUSTRIES, INC.
Inventor： Heewan MOON
CPC classification number: B01D65/02 , B01D61/18 , B01D61/20 , B01D63/02 , B01D63/04 , B01D63/043 , B01D65/08 , B01D2313/06 , B01D2313/21 , B01D2313/56 , B01D2315/06 , B01D2319/04 , B01D2321/185 , C02F1/444 , C02F2201/002 , C02F2201/004
Abstract: Disclosed is a filtering apparatus capable of minimizing the relative vibration of the filtering membrane module within the frame structure during the aeration cleaning process, thereby preventing the damage of the filtering membrane module which might be caused due to the relative vibration as well as the separation of the filtering membrane module from the frame structure. The filtering apparatus comprises a frame structure including a cross bar and a filtering membrane module installed in the frame structure. The cross bar comprises a first rib inserted into a receiver of the header of the filtering membrane module. The filtering apparatus further comprises a stopper fastened to an end of the first rib passing through a through-hole of the receiver so as to prevent the filtering membrane module from being separated from the frame structure.
Abstract translation: 公开了一种过滤装置，其能够使曝气清洁处理期间的过滤膜组件在框架结构内的相对振动最小化，从而防止由于相对振动而导致的过滤膜组件的损坏以及分离 过滤膜模块从框架结构。 过滤装置包括框架结构，该框架结构包括安装在框架结构中的横杆和过滤膜组件。 横杆包括插入过滤膜组件的头部的接收器中的第一肋。 过滤装置还包括固定在通过接收器的通孔的第一肋的端部的止动件，以防止过滤膜组件与框架结构分离。
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公开(公告)号：US20170120199A1
公开(公告)日：2017-05-04
申请号：US15129529
申请日：2015-03-25
Applicant: KOLON INDUSTRIES, INC.
Inventor： Heewan MOON
CPC classification number: B01D69/10 , B01D61/18 , B01D63/02 , B01D63/026 , B01D63/043 , B01D65/02 , B01D69/08 , B01D2313/025 , B01D2313/06 , B01D2313/13 , B01D2313/21 , B01D2313/54 , B01D2315/06 , B01D2317/04 , B01D2319/04 , B01D2321/185 , C02F1/44
Abstract: Disclosed is a filtering apparatus which comprises a plurality of hollow fiber membrane modules installed in a frame structure with high packing density so that the recovery rate of the filtering apparatus can be increased, and performs the aeration cleaning of the hollow fiber membrane modules in efficient way. The filtering apparatus of the invention comprises a frame structure including first and second internal spaces, a first hollow fiber membrane module installed in the first internal space, and a second hollow fiber membrane module installed in the second internal space.
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公开(公告)号：US20160325236A1
公开(公告)日：2016-11-10
申请号：US15108998
申请日：2014-12-24
Applicant: KOLON INDUSTRIES, INC.
Inventor： Ah Reum LEE , Jae Hun LEE , Yong-Cheol SHIN , Heewan MOON
Abstract: A composite hollow fiber membrane having improved water permeability and peel strength and a manufacturing method thereof are disclosed. The composite hollow fiber membrane includes a tubular polymer membrane having an outer surface and an inner surface, and a tubular braid disposed between the outer surface and the inner surface of the tubular polymer membrane, the tubular braid comprises a plurality of yarns, each of the yarns includes first multifilaments and second multifilaments, each of the first multifilaments includes a plurality of first monofilaments having fineness of 3 to 50 denier, and each of the second multifilaments includes a plurality of second monofilaments having fineness of 0.4 to 3 denier.
Abstract translation: 公开了一种具有改善的透水性和剥离强度的复合中空纤维膜及其制造方法。 复合中空纤维膜包括具有外表面和内表面的管状聚合物膜，以及设置在管状聚合物膜的外表面和内表面之间的管状编织物，所述管状编织物包括多根纱线， 纱线包括第一复丝和第二复丝，每个第一复丝包括多个细度为3至50旦尼尔的第一单丝，并且每个第二复丝包括多个细度为0.4至3旦尼尔的第二单丝。
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公开(公告)号：US20150298996A1
公开(公告)日：2015-10-22
申请号：US14646604
申请日：2013-11-04
Applicant: KOLON INDUSTRIES, INC.
Inventor： Heewan MOON , Jungmin NOH
CPC classification number: C02F1/444 , B01D61/14 , B01D61/18 , B01D61/22 , B01D63/02 , B01D63/043 , B01D69/08 , B01D2311/04 , B01D2311/14 , B01D2313/06 , B01D2313/20 , B01D2315/06 , C02F1/44 , C02F3/1273 , C02F2103/007 , C02F2103/34 , C02F2103/42 , Y02W10/15
Abstract: Disclosed are system and method for filtration capable of minimizing the energy consumption. The filtration system of the invention comprises a processing tank, a first pump for supplying a feed water to be treated to the processing tank, a filtering apparatus in the processing tank, and a second pump for providing the filtering apparatus with a negative pressure so that the filtering apparatus can treat the feed water to produce a permeate, wherein the processing tank is sealable so that the feed water in the processing tank can be pressurized by the first pump after the processing tank is filled with the feed water.
Abstract translation: 公开了能够最小化能量消耗的过滤系统和方法。 本发明的过滤系统包括处理罐，用于将待处理供水的第一泵供给处理槽，处理槽中的过滤装置和用于向过滤装置提供负压的第二泵，使得 过滤装置可以处理给水以产生渗透物，其中处理罐是可密封的，使得处理罐中的进料水在处理罐填充有给水之后可以由第一泵加压。
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