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1. 发明申请

US20160114292A1 MEMBRANE MODULE SYSTEM WITH BUNDLE ENCLOSURES AND PULSED AERATION AND METHOD OF OPERATION 有权
公开(公告)号：US20160114292A1
公开(公告)日：2016-04-28
申请号：US14918199
申请日：2015-10-20
申请人： Koch Membrane Systems, Inc.
发明人： David M. Colby , Taylour Johnson , Manwinder Singh
IPC分类号： B01D63/04 , C02F3/12 , B01D65/08
CPC分类号： B01D65/02 , B01D63/024 , B01D63/04 , B01D65/08 , B01D2311/2665 , B01D2313/20 , B01D2313/21 , B01D2313/23 , B01D2313/26 , B01D2315/06 , B01D2317/04 , B01D2321/185 , B01D2321/2066 , C02F3/006 , C02F3/1273 , C02F2209/001 , C02F2209/02 , C02F2209/10 , C02F2209/38 , C02F2209/40 , C02F2209/44 , Y02W10/15
摘要： A membrane filter module configured to treat a liquid contained in a tank at an ambient pressure. The module may have a header, with a bundle containing a plurality of substantially vertical hollow fiber membranes, wherein a lower end of each hollow fiber membrane is fixed in the header. The module may also have a gasification device adapted to periodically generate a gaseous bubble and configured to release the gaseous bubble within the bundle. The module may further have an enclosure that substantially surrounds the bundle that extends from a lower region to an upper region of the membrane bundle, wherein the enclosure is configured to retain the liquid introduced into the enclosure such that the liquid surrounds the membrane bundle. The gaseous bubble has a cross-sectional area that corresponds with a cross-sectional area of the enclosure, such that the cross-sectional area of the gaseous bubble occupies substantially the entire cross-sectional area of the enclosure as it flows along the bundle.

2. 发明申请

US20170173538A1 ENCLOSURE ASSEMBLY AND FILTRATION MODULE FOR FILTERING FLUID 审中-公开
公开(公告)号：US20170173538A1
公开(公告)日：2017-06-22
申请号：US15123409
申请日：2015-03-06
申请人： Koch Membrane Systems, Inc.
发明人： Taylor Johnson , David M. Colby , Manwinder Singh
IPC分类号： B01D65/08 , B01D63/02 , B01D63/04
CPC分类号： B01D65/08 , B01D61/20 , B01D63/021 , B01D63/046 , B01D65/00 , B01D2313/02 , B01D2313/025 , B01D2313/20 , B01D2313/21 , B01D2313/26 , B01D2313/44 , B01D2313/54 , B01D2313/56 , B01D2315/06 , B01D2317/04 , B01D2321/185 , E21B43/117 , E21B43/119
摘要： An enclosure assembly configured to receive a plurality of fiber membranes configured to filter fluid may include an elongated tubular member including an elongated wall extending between first and second ends, and a removable hatch coupled to opposing side edges of the elongated wall, thereby forming a hollow enclosure having an interior. The interior of the elongated tubular member may be configured to receive a plurality of fiber membranes configured to filter fluid.

3. 发明申请

US20160220963A1 MEMBRANE MODULE SYSTEM WITH BUNDLE ENCLOSURES AND PULSED AERATION AND METHOD OF OPERATION 有权
标题翻译：具有附件和脉冲激光和操作方法的膜模块系统
公开(公告)号：US20160220963A1
公开(公告)日：2016-08-04
申请号：US15094813
申请日：2016-04-08
申请人： Koch Membrane Systems, Inc.
发明人： Taylour Johnson , David M. Colby , Manwinder Singh
IPC分类号： B01D65/02 , B01D63/04 , B01D63/02
CPC分类号： B01D65/02 , B01D63/024 , B01D63/04 , B01D65/08 , B01D2311/2665 , B01D2313/20 , B01D2313/21 , B01D2313/23 , B01D2313/26 , B01D2315/06 , B01D2317/04 , B01D2321/185 , B01D2321/2066 , C02F3/006 , C02F3/1273 , C02F2209/001 , C02F2209/02 , C02F2209/10 , C02F2209/38 , C02F2209/40 , C02F2209/44 , Y02W10/15
摘要： A membrane filter module configured to treat a liquid contained in a tank at an ambient pressure. The module may have a header, with a bundle containing a plurality of substantially vertical hollow fiber membranes, wherein a lower end of each hollow fiber membrane is fixed in the header. The module may also have a gasification device adapted to periodically generate a gaseous bubble and configured to release the gaseous bubble within the bundle. The module may further have an enclosure that substantially surrounds the bundle that extends from a lower region to an upper region of the membrane bundle, wherein the enclosure is configured to retain the liquid introduced into the enclosure such that the liquid surrounds the membrane bundle. The gaseous bubble has a cross-sectional area that corresponds with a cross-sectional area of the enclosure, such that the cross-sectional area of the gaseous bubble occupies substantially the entire cross-sectional area of the enclosure as it flows along the bundle.
摘要翻译：膜过滤器模块，被配置为处理在环境压力下容纳在罐中的液体。模块可以具有头部，其中包含多个基本垂直的中空纤维膜的束，其中每个中空纤维膜的下端固定在头部中。模块还可以具有适于周期性地产生气泡并被配置为释放束内的气泡的气化装置。模块还可以具有基本上围绕从薄膜束的下部区域延伸到上部区域的束的外壳，其中外壳被配置为保持引入到外壳中的液体，使得液体包围膜束。气泡具有对应于外壳的横截面面积的横截面面积，使得气囊的横截面积基本上占据围绕物沿着束流动的整个横截面面积。

4. 发明申请

US20020063093A1 High performance composite membrane 失效
标题翻译：高性能复合膜
公开(公告)号：US20020063093A1
公开(公告)日：2002-05-30
申请号：US10010384
申请日：2001-12-07
申请人： Koch Membrane Systems, Inc.
发明人： William C. Rice , John P. Puglia
IPC分类号： B01D067/00
CPC分类号： B01D71/56 , B01D69/10 , B01D69/125
摘要： High quality reverse osmosis, nanofiltration, and ultrafiltration membranes are produced by a high speed process wherein the membranes which have excellent rejection characteristics coupled with high flux capabilities. The process employs tandem coating techniques to coat a microporous substrate with a thin membrane on the order of 25 null to 1.0 microns. The tandem coating process comprises tandem offset gravure and subsequent slot die coating applicators, or alternatively comprises tandem slot die coating applicators. For reverse osmosis and nanofiltration membranes, a wet-on-wet coating process is used to coat a porous substrate first with an aqueous solution, and then with an organic solution to produce a cross-linked, interfacially polymerized composite membrane. Single slot coating applicators are utilized to produce ultrafiltration membranes.
摘要翻译：通过高速工艺生产高质量的反渗透，纳滤和超滤膜，其中具有优异的抑制特性和高通量能力的膜。该方法采用串联涂覆技术，用薄膜约25〜1.0微米涂覆微孔基材。串联涂布工艺包括串联胶印凹版印刷和随后的凹槽涂布涂布机，或者可选地包括串联槽模涂布机。对于反渗透和纳滤膜，首先用水溶液，然后用有机溶液涂覆多孔基材以湿法湿式涂布方法以产生交联的界面聚合的复合膜。单槽涂布机用于生产超滤膜。

5. 发明授权

US10702831B2 Membrane module system with bundle enclosures and pulsed aeration and method of operation 有权
公开(公告)号：US10702831B2
公开(公告)日：2020-07-07
申请号：US15944535
申请日：2018-04-03
申请人： Koch Membrane Systems, Inc.
发明人： Taylour Johnson , David M. Colby , Manwinder Singh
IPC分类号： B01D65/02 , B01D65/08 , C02F3/12 , C02F3/00 , B01D63/04 , B01D63/02
摘要： A membrane filter module configured to treat a liquid contained in a tank at an ambient pressure. The module may have a header, with a bundle containing a plurality of substantially vertical hollow fiber membranes, wherein a lower end of each hollow fiber membrane is fixed in the header. The module may also have a gasification device adapted to periodically generate a gaseous bubble and configured to release the gaseous bubble within the bundle. The module may further have an enclosure that substantially surrounds the bundle that extends from a lower region to an upper region of the membrane bundle, wherein the enclosure is configured to retain the liquid introduced into the enclosure such that the liquid surrounds the membrane bundle. The gaseous bubble has a cross-sectional area that corresponds with a cross-sectional area of the enclosure, such that the cross-sectional area of the gaseous bubble occupies substantially the entire cross-sectional area of the enclosure as it flows along the bundle.

6. 外观设计

USD779632S1 Bundle body 有权
标题翻译：捆绑身体
公开(公告)号：USD779632S1
公开(公告)日：2017-02-21
申请号：US29543235
申请日：2015-10-22
申请人： Koch Membrane Systems, Inc.
设计人： Taylour L Johnson , David M. Colby

7. 发明授权

US09333464B1 Membrane module system with bundle enclosures and pulsed aeration and method of operation 有权
标题翻译：膜组件系统具有束壳和脉冲曝气和操作方法
公开(公告)号：US09333464B1
公开(公告)日：2016-05-10
申请号：US14918199
申请日：2015-10-20
申请人： Koch Membrane Systems, Inc.
发明人： Taylour L. Johnson , David M. Colby , Manwinder Singh
IPC分类号： B01D63/04 , B01D65/08 , C02F3/12
CPC分类号： B01D65/02 , B01D63/024 , B01D63/04 , B01D65/08 , B01D2311/2665 , B01D2313/20 , B01D2313/21 , B01D2313/23 , B01D2313/26 , B01D2315/06 , B01D2317/04 , B01D2321/185 , B01D2321/2066 , C02F3/006 , C02F3/1273 , C02F2209/001 , C02F2209/02 , C02F2209/10 , C02F2209/38 , C02F2209/40 , C02F2209/44 , Y02W10/15
摘要： A membrane filter module configured to treat a liquid contained in a tank at an ambient pressure. The module may have a header, with a bundle containing a plurality of substantially vertical hollow fiber membranes, wherein a lower end of each hollow fiber membrane is fixed in the header. The module may also have a gasification device adapted to periodically generate a gaseous bubble and configured to release the gaseous bubble within the bundle. The module may further have an enclosure that substantially surrounds the bundle that extends from a lower region to an upper region of the membrane bundle, wherein the enclosure is configured to retain the liquid introduced into the enclosure such that the liquid surrounds the membrane bundle. The gaseous bubble has a cross-sectional area that corresponds with a cross-sectional area of the enclosure, such that the cross-sectional area of the gaseous bubble occupies substantially the entire cross-sectional area of the enclosure as it flows along the bundle.
摘要翻译：膜过滤器模块，被配置为处理在环境压力下容纳在罐中的液体。模块可以具有头部，其中包含多个基本垂直的中空纤维膜的束，其中每个中空纤维膜的下端固定在头部中。模块还可以具有适于周期性地产生气泡并被配置为释放束内的气泡的气化装置。模块还可以具有基本上围绕从薄膜束的下部区域延伸到上部区域的束的外壳，其中外壳被配置为保持引入到外壳中的液体，使得液体包围膜束。气泡具有对应于外壳的横截面面积的横截面面积，使得气囊的横截面积基本上占据围绕物沿着束流动的整个横截面面积。

8. 发明申请

US20160023165A1 SINGLE FILTER CARTRIDGE FOR REMOVING CONTAMINATES FROM WATER 审中-公开
标题翻译：用于从水中除去污染物的单过滤器盒
公开(公告)号：US20160023165A1
公开(公告)日：2016-01-28
申请号：US14806818
申请日：2015-07-23
申请人： KOCH MEMBRANE SYSTEMS, INC.
发明人： David M. Colby , Taylor Johnson
IPC分类号： B01D63/02
CPC分类号： B01D63/024 , B01D65/02 , B01D2313/04 , B01D2313/16 , B01D2313/26 , B01D2313/44 , B01D2321/185
摘要： A single header filter cartridge for removing contaminates from water using a plurality of hollow fiber membrane filters, and methods of using the same, is provided. The single header filter cartridge contains a plurality of hollow fiber membrane filters secured at the top of the cartridge in a header to form a fiber bundle, the filter ends designed to be freely suspended in the water, a central aeration tube positioned at the cartridge bottom, and a vent tube positioned near the cartridge top that creates a void space within the fiber bundle.
摘要翻译：提供了一种用于使用多个中空纤维膜过滤器从水中除去污染物的单头过滤筒及其使用方法。单头过滤筒包含多个中空纤维膜过滤器，其固定在集管顶部的料筒顶部以形成纤维束，过滤器端部被设计成自由地悬挂在水中，中央曝气管定位在盒底部以及位于盒顶部附近的排气管，其在纤维束内产生空隙。

9. 发明申请

US20040099598A1 Fold protection for spiral filtration modules utilizing UV cured adhesive and method of providing same 有权
标题翻译：使用UV固化粘合剂的螺旋过滤模块的折叠保护和提供相同的方法
公开(公告)号：US20040099598A1
公开(公告)日：2004-05-27
申请号：US10302391
申请日：2002-11-22
申请人： KOCH MEMBRANE SYSTEMS, INC.
发明人： Haitao Cheng
IPC分类号： B01D063/10
CPC分类号： B01D67/0093 , B01D63/10 , B01D65/003 , B01D69/06
摘要： The present invention encompasses a leaf packet useful in forming a spiral filtration module, wherein the fold area of the leaf packet is reinforced with a UV cured adhesive. The invention further encompasses a spiral filtration module wherein the fold line, side seams and/or axial seams of the membranes utilized in the module are reinforced with a UV curable adhesive. The present invention further encompasses the method for making such leaf packet and such spiral filtration modules.
摘要翻译：本发明包括可用于形成螺旋过滤模块的叶片，其中叶片的折叠区域用UV固化的粘合剂增强。本发明还包括螺旋过滤组件，其中在模块中使用的膜的折线，侧缝和/或轴向接缝用UV可固化粘合剂增强。本发明还包括制造这种叶片包装和这种螺旋过滤模块的方法。

10. 发明申请

US20180221826A1 MEMBRANE MODULE SYSTEM WITH BUNDLE ENCLOSURES AND PULSED AERATION AND METHOD OF OPERATION 审中-公开
公开(公告)号：US20180221826A1
公开(公告)日：2018-08-09
申请号：US15944535
申请日：2018-04-03
申请人： Koch Membrane Systems, Inc.
发明人： Taylour Johnson , David M. Colby , Manwinder Singh
IPC分类号： B01D65/02 , B01D63/02 , B01D63/04 , B01D65/08 , C02F3/00 , C02F3/12
摘要： A membrane filter module configured to treat a liquid contained in a tank at an ambient pressure. The module may have a header, with a bundle containing a plurality of substantially vertical hollow fiber membranes, wherein a lower end of each hollow fiber membrane is fixed in the header. The module may also have a gasification device adapted to periodically generate a gaseous bubble and configured to release the gaseous bubble within the bundle. The module may further have an enclosure that substantially surrounds the bundle that extends from a lower region to an upper region of the membrane bundle, wherein the enclosure is configured to retain the liquid introduced into the enclosure such that the liquid surrounds the membrane bundle. The gaseous bubble has a cross-sectional area that corresponds with a cross-sectional area of the enclosure, such that the cross-sectional area of the gaseous bubble occupies substantially the entire cross-sectional area of the enclosure as it flows along the bundle.

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