CN1258392C - 超过滤和微过滤模件及系统 - Google Patents
超过滤和微过滤模件及系统 Download PDFInfo
- Publication number
- CN1258392C CN1258392C CNB008021074A CN00802107A CN1258392C CN 1258392 C CN1258392 C CN 1258392C CN B008021074 A CNB008021074 A CN B008021074A CN 00802107 A CN00802107 A CN 00802107A CN 1258392 C CN1258392 C CN 1258392C
- Authority
- CN
- China
- Prior art keywords
- water
- film
- cavity
- tank body
- infiltration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/024—Hollow fibre modules with a single potted end
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/04—Backflushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/10—Use of feed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/12—Use of permeate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/16—Use of chemical agents
- B01D2321/168—Use of other chemical agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2066—Pulsated flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2083—By reversing the flow
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15666499P | 1999-09-29 | 1999-09-29 | |
US60/156,664 | 1999-09-29 | ||
US21345000P | 2000-06-22 | 2000-06-22 | |
US60/213,450 | 2000-06-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100120531A Division CN100430115C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1322149A CN1322149A (zh) | 2001-11-14 |
CN1258392C true CN1258392C (zh) | 2006-06-07 |
Family
ID=26853400
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008021074A Expired - Fee Related CN1258392C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
CNB2004100120531A Expired - Fee Related CN100430115C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100120531A Expired - Fee Related CN100430115C (zh) | 1999-09-29 | 2000-09-29 | 超过滤和微过滤模件及系统 |
Country Status (14)
Country | Link |
---|---|
US (4) | US6589426B1 (zh) |
EP (1) | EP1140329A1 (zh) |
JP (1) | JP2003510177A (zh) |
KR (1) | KR100581348B1 (zh) |
CN (2) | CN1258392C (zh) |
AU (1) | AU7501800A (zh) |
BR (1) | BR0007181B1 (zh) |
CA (1) | CA2352242C (zh) |
HU (1) | HU227884B1 (zh) |
MX (1) | MX230492B (zh) |
PL (1) | PL201532B1 (zh) |
TW (1) | TW496768B (zh) |
WO (1) | WO2001023076A1 (zh) |
ZA (1) | ZA200103787B (zh) |
Families Citing this family (116)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5639373A (en) | 1995-08-11 | 1997-06-17 | Zenon Environmental Inc. | Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate |
US8852438B2 (en) * | 1995-08-11 | 2014-10-07 | Zenon Technology Partnership | Membrane filtration module with adjustable header spacing |
US20040238432A1 (en) * | 1995-08-11 | 2004-12-02 | Mailvaganam Mahendran | Membrane filtration module with adjustable header spacing |
CA2551202C (en) | 1996-12-20 | 2010-10-26 | Usf Filtration And Separations Group, Inc. | Scouring method |
US6035704A (en) * | 1998-06-12 | 2000-03-14 | Newman; Michael R. | Apparatus for the enhancement of water quality in a subterranean pressurized water distribution system |
US6589426B1 (en) * | 1999-09-29 | 2003-07-08 | Zenon Environmental Inc. | Ultrafiltration and microfiltration module and system |
AUPR421501A0 (en) | 2001-04-04 | 2001-05-03 | U.S. Filter Wastewater Group, Inc. | Potting method |
AUPR692401A0 (en) | 2001-08-09 | 2001-08-30 | U.S. Filter Wastewater Group, Inc. | Method of cleaning membrane modules |
DK200100286U4 (da) * | 2001-10-24 | 2003-02-14 | Bin X As | Filtreringssystem med hydrofile kapillar-membraner |
EP1312408B1 (en) * | 2001-11-16 | 2006-07-19 | US Filter Wastewater Group, Inc. | Method of cleaning membranes |
EP1463578B1 (en) * | 2002-01-09 | 2011-09-28 | Hydranautics | Method for cleaning a filtration membrane module with hollow fiber membranes |
AUPS300602A0 (en) | 2002-06-18 | 2002-07-11 | U.S. Filter Wastewater Group, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
WO2004024304A2 (en) * | 2002-09-13 | 2004-03-25 | Pall Corporation | Systems and methods for cleaning hollow fiber membranes |
US7229554B2 (en) * | 2002-09-25 | 2007-06-12 | Novo Nordisk A/S | Purification process comprising microfiltration at elevated temperatures |
EP1551535B1 (en) | 2002-10-10 | 2012-01-25 | Siemens Industry, Inc. | Membrane filter and backwash method for it |
AU2002953111A0 (en) * | 2002-12-05 | 2002-12-19 | U. S. Filter Wastewater Group, Inc. | Mixing chamber |
US20040188339A1 (en) * | 2003-03-05 | 2004-09-30 | Hydranautics | Submergible membrane modular filtration device having replaceable membrane elements |
US7434781B2 (en) * | 2003-05-31 | 2008-10-14 | Taylor Thomas M | Remotely actuated quick connect/disconnect coupling |
US7276159B2 (en) * | 2003-05-31 | 2007-10-02 | Taylor Thomas M | Water flushing system providing treated discharge |
US8513147B2 (en) | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
US20040260034A1 (en) | 2003-06-19 | 2004-12-23 | Haile William Alston | Water-dispersible fibers and fibrous articles |
US7687143B2 (en) * | 2003-06-19 | 2010-03-30 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
US7892993B2 (en) | 2003-06-19 | 2011-02-22 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
US20110139386A1 (en) * | 2003-06-19 | 2011-06-16 | Eastman Chemical Company | Wet lap composition and related processes |
US8268176B2 (en) | 2003-08-29 | 2012-09-18 | Siemens Industry, Inc. | Backwash |
CN100421772C (zh) | 2003-11-14 | 2008-10-01 | 西门子水技术公司 | 改进的组件清洗方法 |
WO2005082498A1 (en) * | 2004-02-27 | 2005-09-09 | Zenon Environmental Inc. | Water filtration using immersed membranes |
WO2005092799A1 (en) | 2004-03-26 | 2005-10-06 | U.S. Filter Wastewater Group, Inc. | Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis |
EP2380854A3 (en) | 2004-04-22 | 2012-07-04 | Siemens Industry, Inc. | Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials |
GB0410607D0 (en) * | 2004-05-13 | 2004-06-16 | Snowball Malcolm R | Irradiation device |
DE102004029141A1 (de) * | 2004-06-17 | 2005-12-29 | Koch Membrane Systems Gmbh | Membranmodul für einen Tauchbetrieb |
CA2577137C (en) * | 2004-08-20 | 2014-04-22 | Siemens Water Technologies Corp. | Membrane modules with gas and filtrate conduits and racks formed therefrom |
CA2579168C (en) * | 2004-09-07 | 2015-06-23 | Siemens Water Technologies Corp. | Membrane filtration with reduced volume cleaning step |
EP1799334B1 (en) | 2004-09-14 | 2013-12-11 | Siemens Water Technologies LLC | Methods and apparatus for removing solids from a membrane module |
CN100548452C (zh) | 2004-09-15 | 2009-10-14 | 西门子水技术公司 | 一种薄膜过滤系统以及控制薄膜过滤系统中积垢的方法 |
JP2006102624A (ja) * | 2004-10-05 | 2006-04-20 | Nitto Denko Corp | 逆浸透膜及びその製造方法 |
US7591950B2 (en) * | 2004-11-02 | 2009-09-22 | Siemens Water Technologies Corp. | Submerged cross-flow filtration |
CA2585861A1 (en) * | 2004-11-02 | 2006-05-11 | Siemens Water Technologies Corp. | Membrane filtration module with fluid retaining means |
US8496828B2 (en) | 2004-12-24 | 2013-07-30 | Siemens Industry, Inc. | Cleaning in membrane filtration systems |
WO2006066350A1 (en) | 2004-12-24 | 2006-06-29 | Siemens Water Technologies Corp. | Simple gas scouring method and apparatus |
WO2006083686A2 (en) * | 2005-01-28 | 2006-08-10 | William Greene | Compact backwashable water filter system |
CN101111755B (zh) * | 2005-01-31 | 2012-01-25 | 野村微科学股份有限公司 | 超纯水中的微粒数测定方法、微粒数测定用过滤装置、其制造方法以及用于该装置的中空纤维膜单元 |
JP2008539054A (ja) | 2005-04-29 | 2008-11-13 | シーメンス・ウォーター・テクノロジーズ・コーポレイション | 膜フィルターのための化学洗浄 |
US7597807B2 (en) | 2005-07-15 | 2009-10-06 | Ge Osmonics, Inc. | Residential reverse osmosis system |
EP1945333B1 (en) | 2005-08-22 | 2011-06-08 | Siemens Industry, Inc. | An assembly for water filtration to minimise backwash volume |
EP1922257B1 (en) * | 2005-08-26 | 2010-06-30 | Next-RO, Inc | Reverse osmosis filtration system storage tank |
EP1922292A4 (en) * | 2005-08-26 | 2012-05-09 | Next Ro Inc | REVERSE OSMOSIS FILTRATION SYSTEM |
US7563363B2 (en) * | 2005-10-05 | 2009-07-21 | Siemens Water Technologies Corp. | System for treating wastewater |
WO2007044415A2 (en) * | 2005-10-05 | 2007-04-19 | Siemens Water Technologies Corp. | Method and apparatus for treating wastewater |
WO2007044442A2 (en) * | 2005-10-05 | 2007-04-19 | Siemens Water Technologies Corp. | Method and system for treating wastewater |
US20070144949A1 (en) * | 2005-12-02 | 2007-06-28 | Hidayat Husain | Method and apparatus for testing membrane integrity |
US7635745B2 (en) * | 2006-01-31 | 2009-12-22 | Eastman Chemical Company | Sulfopolyester recovery |
US20080093277A1 (en) * | 2006-06-13 | 2008-04-24 | John Armour | Cadence detection in a sequence of video fields |
US8293098B2 (en) | 2006-10-24 | 2012-10-23 | Siemens Industry, Inc. | Infiltration/inflow control for membrane bioreactor |
US20080105618A1 (en) * | 2006-10-27 | 2008-05-08 | Mesosystems Technology, Inc. | Method and apparatus for the removal of harmful contaminants from portable drinking water devices |
US20080099399A1 (en) * | 2006-10-27 | 2008-05-01 | Its Engineered Systems, Inc. | Filtration system |
US20080160859A1 (en) * | 2007-01-03 | 2008-07-03 | Rakesh Kumar Gupta | Nonwovens fabrics produced from multicomponent fibers comprising sulfopolyesters |
US20080179244A1 (en) * | 2007-01-26 | 2008-07-31 | Parkson Corporation | Drain-flush sequence and system for filter module |
WO2008110165A1 (en) * | 2007-03-09 | 2008-09-18 | Vestergaard Sa | Microporous filter with a halogen source |
US8318028B2 (en) | 2007-04-02 | 2012-11-27 | Siemens Industry, Inc. | Infiltration/inflow control for membrane bioreactor |
US9764288B2 (en) | 2007-04-04 | 2017-09-19 | Evoqua Water Technologies Llc | Membrane module protection |
DE202008018516U1 (de) | 2007-05-29 | 2015-01-09 | Evoqua Water Technologies Llc | Membranreinigung mit einer gepulsten Luftheberpumpe |
PL2016992T3 (pl) * | 2007-07-16 | 2012-10-31 | Krones Ag | Urządzenie i sposób uzdatniania cieczy czyszczących zbierających się w browarach |
US20090194478A1 (en) * | 2008-01-28 | 2009-08-06 | Michael Saveliev | Reverse Osmosis System |
CN106064021B (zh) | 2008-07-24 | 2019-06-04 | 懿华水处理技术有限责任公司 | 用于膜过滤模块的框架系统 |
AU2009282912B2 (en) | 2008-08-20 | 2014-11-27 | Evoqua Water Technologies Llc | Improved membrane system backwash energy efficiency |
RU2410336C2 (ru) * | 2009-02-26 | 2011-01-27 | Общество с ограниченной ответственностью ООО "Аквафор" (ООО "Аквафор") | Установка для очистки жидкости, способ промывки половолоконного фильтра и применение способа промывки половолоконного фильтра |
JP5608988B2 (ja) * | 2009-02-27 | 2014-10-22 | 栗田工業株式会社 | 活性炭用スライムコントロール剤、活性炭装置への通水方法、有機物含有水の処理方法及び処理装置 |
US8512519B2 (en) | 2009-04-24 | 2013-08-20 | Eastman Chemical Company | Sulfopolyesters for paper strength and process |
AU2010257526A1 (en) | 2009-06-11 | 2012-01-12 | Siemens Industry, Inc | Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane |
US9731984B2 (en) | 2010-02-19 | 2017-08-15 | Topper Manufacturing Corporation | Reverse osmosis systems with built in pressure regulation |
US8409386B1 (en) | 2010-02-22 | 2013-04-02 | Next-Ro, Inc. | Storage tank assemblies and methods for water on water reverse osmosis systems |
HUE045642T2 (hu) | 2010-04-30 | 2020-01-28 | Evoqua Water Tech Llc | Folyadékáramlás elosztó készülék |
US20130168307A1 (en) * | 2010-07-07 | 2013-07-04 | Kristin Helen Blume Drivarbekk | Pressure vessel with multi membrane modules in parallel |
WO2012039675A1 (en) * | 2010-09-20 | 2012-03-29 | Lee Hock Teo | Home and commercial water filtration with online self-cleaning system |
WO2012040412A1 (en) | 2010-09-24 | 2012-03-29 | Siemens Industry, Inc. | Fluid control manifold for membrane filtration system |
US20120183861A1 (en) | 2010-10-21 | 2012-07-19 | Eastman Chemical Company | Sulfopolyester binders |
CN102580532A (zh) * | 2011-01-05 | 2012-07-18 | 金科水务工程(北京)有限公司 | 一种新型膜过滤系统 |
US9151023B2 (en) | 2011-05-27 | 2015-10-06 | Mueller International, Llc | Systems and methods for controlling flushing apparatus and related interfaces |
FR2976936B1 (fr) | 2011-06-24 | 2013-08-02 | Millipore Corp | Systeme et procede de purification et de distribution d'eau, avec barriere de separation eliminant la contamination bacterienne |
FR2976819B1 (fr) | 2011-06-24 | 2013-08-02 | Millipore Corp | Systeme et procede de purification d'eau, avec purge automatique |
CN103958024B (zh) | 2011-09-30 | 2016-07-06 | 伊沃夸水处理技术有限责任公司 | 改进的歧管排列 |
EP3473320A1 (en) | 2011-09-30 | 2019-04-24 | Evoqua Water Technologies LLC | Isolation valve |
US8882963B2 (en) | 2012-01-31 | 2014-11-11 | Eastman Chemical Company | Processes to produce short cut microfibers |
WO2014004645A1 (en) | 2012-06-28 | 2014-01-03 | Siemens Industry, Inc. | A potting method |
AU2013324056B2 (en) | 2012-09-26 | 2017-11-16 | Evoqua Water Technologies Llc | Membrane securement device |
AU2013231145B2 (en) | 2012-09-26 | 2017-08-17 | Evoqua Water Technologies Llc | Membrane potting methods |
KR20150059788A (ko) | 2012-09-27 | 2015-06-02 | 에보쿠아 워터 테크놀로지스 엘엘씨 | 침지된 막을 위한 가스 스코어링 장치 |
CN105377405B (zh) * | 2013-03-07 | 2017-09-05 | 滨特尔民用水处理有限责任公司 | 具有反冲洗功能的使用终端过滤系统 |
US9617685B2 (en) | 2013-04-19 | 2017-04-11 | Eastman Chemical Company | Process for making paper and nonwoven articles comprising synthetic microfiber binders |
SG11201601647UA (en) * | 2013-09-22 | 2016-04-28 | Spf Technologies Llc | Cycling ultra-thin channel filtration |
EP3052221B1 (en) | 2013-10-02 | 2022-12-14 | Rohm & Haas Electronic Materials Singapore Pte. Ltd | Device for repairing a membrane filtration module |
US9605126B2 (en) | 2013-12-17 | 2017-03-28 | Eastman Chemical Company | Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion |
US9598802B2 (en) | 2013-12-17 | 2017-03-21 | Eastman Chemical Company | Ultrafiltration process for producing a sulfopolyester concentrate |
KR101592329B1 (ko) * | 2013-12-31 | 2016-02-05 | 두산중공업 주식회사 | 하이브리드형 섬유여과장치 |
CA2940240C (en) | 2014-03-07 | 2022-11-01 | Danco, Inc. | Smart water filter system |
WO2016066382A1 (en) * | 2014-10-28 | 2016-05-06 | Unilever N.V. | A water purifier and a process of cleaning the membrane |
MY186068A (en) * | 2014-12-30 | 2021-06-18 | Coway Co Ltd | Water treatment apparatus |
US9868659B2 (en) | 2015-04-17 | 2018-01-16 | General Electric Company | Subsurface water purification method |
US20180304204A1 (en) * | 2015-06-19 | 2018-10-25 | Nanostone Water Inc. | System for operating a ceramic membrane and related methods |
US10322375B2 (en) | 2015-07-14 | 2019-06-18 | Evoqua Water Technologies Llc | Aeration device for filtration system |
ES2747498T3 (es) | 2015-09-18 | 2020-03-10 | Basf Se | Sistema y procedimiento de enjuague químico de un sistema de filtración |
KR101802600B1 (ko) * | 2015-10-21 | 2017-11-28 | 두산중공업 주식회사 | 정수처리 시스템 및 그것의 역세척 모듈 제어방법 |
FR3049196B1 (fr) * | 2016-03-23 | 2018-03-30 | Veolia Water Solutions & Technologies Support | Dispositif de filtration membranaire de liquide sous pression. |
US11767501B2 (en) | 2016-05-09 | 2023-09-26 | Global Algae Technology, LLC | Biological and algae harvesting and cultivation systems and methods |
US20170321184A1 (en) | 2016-05-09 | 2017-11-09 | Global Algae Innovations, Inc. | Biological and algae harvesting and cultivation systems and methods |
WO2018085763A1 (en) | 2016-11-06 | 2018-05-11 | Nap Kyle | System and method for liquid processing |
US10564653B2 (en) | 2018-04-13 | 2020-02-18 | Mueller International, Llc | Flushing verification and management system |
CN110550700B (zh) * | 2019-08-27 | 2022-03-08 | 湖北中泉环保技术有限公司 | 中空纤维超滤膜进水器、清洗装置及清洗方法 |
CA3123410A1 (en) | 2020-08-18 | 2022-02-18 | Walmart Apollo, Llc | Preassembled modular vacuum plumbing assembly |
USD1019888S1 (en) | 2020-08-31 | 2024-03-26 | Walmart Apollo, Llc | Manifold water distribution device |
US11619032B2 (en) | 2020-08-31 | 2023-04-04 | Walmart Apollo, Llc | Configurable manifold water distribution system |
RU2758751C1 (ru) * | 2021-01-21 | 2021-11-01 | Общество с ограниченной ответственностью «Аквалид» | Установка для обеззараживания и очистки воды |
CN113522027B (zh) * | 2021-06-24 | 2023-06-16 | 合肥云雀智能科技有限公司 | 一种自动冲洗机构及基于该机构的超滤设备 |
CN113731177A (zh) * | 2021-10-08 | 2021-12-03 | 上海市政工程设计研究总院(集团)有限公司 | 一种罐式膜过滤设备及水处理设备 |
EP4335826A1 (en) | 2022-09-07 | 2024-03-13 | Seccua, GmbH | Filter set |
Family Cites Families (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3716141A (en) | 1971-02-01 | 1973-02-13 | Osmonics Inc | Solvent separating apparatus |
US3786924A (en) | 1971-07-22 | 1974-01-22 | Delro Inc | Water purification system |
DE2213444A1 (de) | 1972-03-20 | 1973-10-04 | Fortuna Werke Maschf Ag | Filtervorrichtung mit rueckspuelreinigung |
US3992301A (en) | 1973-11-19 | 1976-11-16 | Raypak, Inc. | Automatic flushing system for membrane separation machines such as reverse osmosis machines |
US4414113A (en) | 1982-09-29 | 1983-11-08 | Ecodyne Corporation | Liquid purification using reverse osmosis hollow fibers |
US4629568A (en) * | 1983-09-26 | 1986-12-16 | Kinetico, Inc. | Fluid treatment system |
US4876006A (en) | 1985-10-08 | 1989-10-24 | Ebara Corporation | Hollow fiber filter device |
US4678565A (en) | 1986-01-17 | 1987-07-07 | Culligan International Company | Purified water storage system with accumulator tank and diaphragm responsive valves |
AU605187B2 (en) | 1986-09-04 | 1991-01-10 | Memtec Limited | Cleaning of hollow fibre filters |
SE460639B (sv) | 1987-08-31 | 1989-11-06 | Gambro Dialysatoren | Anordning foer diffusion och/eller filtrering samt foerfarande foer framstaellning av densamma |
US5059374A (en) | 1989-02-09 | 1991-10-22 | The Dow Chemical Company | Method for sealing a hollow fiber membrane module in a case |
DK70090D0 (da) * | 1990-03-16 | 1990-03-16 | John Reipur | Fremgangsmaade og apparat til filtrering af et fluid |
JPH047081A (ja) | 1990-04-24 | 1992-01-10 | Matsushita Electric Works Ltd | 浄水器 |
US5639373A (en) | 1995-08-11 | 1997-06-17 | Zenon Environmental Inc. | Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate |
US5248424A (en) * | 1990-08-17 | 1993-09-28 | Zenon Environmental Inc. | Frameless array of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate |
JP2904564B2 (ja) | 1990-08-31 | 1999-06-14 | オルガノ株式会社 | 中空糸膜を用いる濾過塔のスクラビング方法 |
FR2666245B1 (fr) * | 1990-08-31 | 1992-10-23 | Lyonnaise Eaux | Procede de commande des modes de fonctionnement d'un appareil automatique de filtration d'eau sur membranes tubulaires. |
US5132015A (en) * | 1990-10-04 | 1992-07-21 | Rohm And Haas Company | Flow control for ultra filtration systems |
US5114596A (en) * | 1990-10-16 | 1992-05-19 | The Graver Company | Backwash method and apparatus |
JP3112927B2 (ja) | 1990-11-16 | 2000-11-27 | 三菱レイヨン株式会社 | 浄水器 |
AU671803B2 (en) * | 1991-08-07 | 1996-09-12 | Siemens Industry, Inc. | Concentration of solids in a suspension using hollow fibre membranes |
US5160042A (en) | 1991-11-05 | 1992-11-03 | Praxair Technology, Inc. | Double ended hollow fiber bundle and fluids separation apparatus |
US5281344A (en) * | 1992-01-23 | 1994-01-25 | Pall Corporation | Regenerable sorbent system |
US5254243A (en) * | 1992-06-22 | 1993-10-19 | Whirlpool Corporation | Water conditioning system and an electronic control therefor |
JPH0694143A (ja) * | 1992-09-16 | 1994-04-05 | Nippon Millipore Kogyo Kk | 逆洗用ユニット |
US5282964A (en) | 1993-02-19 | 1994-02-01 | The Dow Chemical Company | Boreside feed hollow fiber membrane device |
US5460716A (en) * | 1993-03-11 | 1995-10-24 | Wapura Trinkwassereinigungs Gmbh | Reverse osmosis water purification system having a permeate diaphragm pump |
FR2713220B1 (fr) | 1993-11-30 | 1996-03-08 | Omnium Traitement Valorisa | Installation de potabilisation de l'eau à membranes filtrantes immergées. |
JP2763262B2 (ja) | 1993-12-24 | 1998-06-11 | 日本碍子株式会社 | セラミック膜の逆洗方法 |
US5437788A (en) | 1994-01-10 | 1995-08-01 | Pall Corporation | Backwashing filter assembly |
JPH07236818A (ja) | 1994-02-25 | 1995-09-12 | Dick Deguremon Kk | 内圧式中空糸モジュールの逆洗方法 |
US5456842A (en) | 1994-03-18 | 1995-10-10 | Separation Dynamics International, Ltd. | Method for recycling cleaning fluid |
AU2251495A (en) * | 1994-05-02 | 1995-11-29 | Master Flo Technology Inc. | Reverse osmosis filtration system |
JPH07313850A (ja) * | 1994-05-30 | 1995-12-05 | Kubota Corp | 浸漬型セラミック膜分離装置の逆洗方法 |
US5520816A (en) * | 1994-08-18 | 1996-05-28 | Kuepper; Theodore A. | Zero waste effluent desalination system |
US5470469A (en) * | 1994-09-16 | 1995-11-28 | E. I. Du Pont De Nemours And Company | Hollow fiber cartridge |
US6193890B1 (en) * | 1995-08-11 | 2001-02-27 | Zenon Environmental Inc. | System for maintaining a clean skein of hollow fibers while filtering suspended solids |
FR2741280B1 (fr) * | 1995-11-22 | 1997-12-19 | Omnium Traitement Valorisa | Procede de nettoyage d'une installation de filtration du type a membranes immergees |
JPH09187627A (ja) | 1996-01-05 | 1997-07-22 | Mizu:Kk | 中空糸膜濾過装置およびその汚染物質除去方法 |
US5762789A (en) | 1996-06-28 | 1998-06-09 | Millipore Corporation | Disposable membrane module with low-dead volume |
US5958243A (en) * | 1996-07-11 | 1999-09-28 | Zenon Environmental Inc. | Apparatus and method for membrane filtration with enhanced net flux |
US5911884A (en) * | 1996-12-02 | 1999-06-15 | Entre Pure Industries | Contamination proof purified water dispenser and method of using same |
US6120688A (en) * | 1997-02-25 | 2000-09-19 | Zenon Environmental, Inc. | Portable reverse osmosis unit for producing drinking water |
US6027649A (en) * | 1997-04-14 | 2000-02-22 | Zenon Environmental, Inc. | Process for purifying water using fine floc and microfiltration in a single tank reactor |
JPH10323544A (ja) | 1997-05-22 | 1998-12-08 | Mizu:Kk | 中空糸膜濾過の逆洗装置 |
US6110360A (en) * | 1998-09-04 | 2000-08-29 | Hart, Jr.; John E. | Low pressure reverse osmosis water purifying system |
US6319411B1 (en) * | 1998-10-09 | 2001-11-20 | Zenon Environmental Inc. | Method of maintaining clean vertical skeins of hollow fiber membranes and system therefor |
US6156200A (en) * | 1998-12-08 | 2000-12-05 | Usf Filtration & Separations Group, Inc. | Gas-scrubbed hollow fiber membrane module |
US6303035B1 (en) * | 1999-07-30 | 2001-10-16 | Zenon Environmental Inc. | Immersed membrane filtration process |
US6214231B1 (en) * | 1999-08-27 | 2001-04-10 | Zenon Environmental Inc. | System for operation of multiple membrane filtration assemblies |
US6589426B1 (en) * | 1999-09-29 | 2003-07-08 | Zenon Environmental Inc. | Ultrafiltration and microfiltration module and system |
EP1305106A1 (en) | 2000-07-07 | 2003-05-02 | Zenon Environmental Inc. | Multi-stage filtration and softening module and reduced scaling operation |
US6702944B2 (en) * | 2000-07-07 | 2004-03-09 | Zenon Environmental Inc. | Multi-stage filtration and softening module and reduced scaling operation |
-
2000
- 2000-08-25 US US09/648,854 patent/US6589426B1/en not_active Expired - Lifetime
- 2000-09-29 PL PL347883A patent/PL201532B1/pl unknown
- 2000-09-29 WO PCT/CA2000/001131 patent/WO2001023076A1/en active Application Filing
- 2000-09-29 JP JP2001526280A patent/JP2003510177A/ja not_active Withdrawn
- 2000-09-29 AU AU75018/00A patent/AU7501800A/en not_active Abandoned
- 2000-09-29 BR BRPI0007181-1A patent/BR0007181B1/pt not_active IP Right Cessation
- 2000-09-29 CN CNB008021074A patent/CN1258392C/zh not_active Expired - Fee Related
- 2000-09-29 CA CA002352242A patent/CA2352242C/en not_active Expired - Fee Related
- 2000-09-29 HU HU0105012A patent/HU227884B1/hu not_active IP Right Cessation
- 2000-09-29 KR KR1020017006705A patent/KR100581348B1/ko not_active IP Right Cessation
- 2000-09-29 CN CNB2004100120531A patent/CN100430115C/zh not_active Expired - Fee Related
- 2000-09-29 EP EP00963837A patent/EP1140329A1/en not_active Withdrawn
- 2000-09-29 MX MXPA01004926 patent/MX230492B/es active IP Right Grant
- 2000-10-13 TW TW089121441A patent/TW496768B/zh not_active IP Right Cessation
-
2001
- 2001-05-10 ZA ZA200103787A patent/ZA200103787B/en unknown
-
2002
- 2002-11-04 US US10/286,930 patent/US6814861B2/en not_active Expired - Lifetime
-
2004
- 2004-07-14 US US10/890,161 patent/US7070695B2/en not_active Expired - Fee Related
-
2005
- 2005-12-01 US US11/290,598 patent/US20060081536A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1140329A1 (en) | 2001-10-10 |
CA2352242A1 (en) | 2001-04-05 |
BR0007181B1 (pt) | 2010-02-09 |
CA2352242C (en) | 2009-05-12 |
TW496768B (en) | 2002-08-01 |
ZA200103787B (en) | 2002-06-26 |
AU7501800A (en) | 2001-04-30 |
MX230492B (es) | 2005-09-09 |
BR0007181A (pt) | 2001-09-04 |
PL201532B1 (pl) | 2009-04-30 |
WO2001023076A1 (en) | 2001-04-05 |
HU227884B1 (en) | 2012-05-29 |
HUP0105012A3 (en) | 2006-04-28 |
US20030057155A1 (en) | 2003-03-27 |
HUP0105012A2 (hu) | 2002-04-29 |
US20040251200A1 (en) | 2004-12-16 |
US20060081536A1 (en) | 2006-04-20 |
CN1322149A (zh) | 2001-11-14 |
MXPA01004926A (es) | 2002-04-24 |
JP2003510177A (ja) | 2003-03-18 |
PL347883A1 (en) | 2002-04-22 |
CN1618506A (zh) | 2005-05-25 |
KR100581348B1 (ko) | 2006-05-24 |
US6814861B2 (en) | 2004-11-09 |
US6589426B1 (en) | 2003-07-08 |
US7070695B2 (en) | 2006-07-04 |
KR20010086063A (ko) | 2001-09-07 |
CN100430115C (zh) | 2008-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1258392C (zh) | 超过滤和微过滤模件及系统 | |
AU2007247987A1 (en) | Inverted aerated immersed screen, screen assembly and operating process | |
CN102120651A (zh) | 用于污水净化的滤芯及含有该滤芯的污水净化装置 | |
CN201284277Y (zh) | 一种小型净水机 | |
CN102633394A (zh) | 一体化的混凝超滤-浸没膜组联合水净化系统 | |
WO2002076590A2 (en) | Filtering system | |
US20230087869A1 (en) | Hybrid filter assembly and method | |
CN202016906U (zh) | 一种用于污水净化的滤芯及含有该滤芯的污水净化装置 | |
CN101484233A (zh) | 反向充气浸没式过滤筛、过滤组件和操作方法 | |
CA2976542C (en) | Conversion of media filter into membrane gravity filter | |
AU2017341695B2 (en) | Conversion of media filter into membrane gravity filter | |
CN202538647U (zh) | 外置式中空纤维多孔膜束的过滤系统 | |
CN2306821Y (zh) | 矿石滤水机组合结构 | |
CN203247171U (zh) | 纤维束过滤膜生物反应装置 | |
CN217323474U (zh) | 一体化无动力重力式陶瓷膜净水装置 | |
JP2003175319A (ja) | 膜エレメント、膜モジュール、造水装置および造水方法 | |
AU2012216835A1 (en) | Inverted aerated immersed screen, screen assembly and operating process | |
CN1356273A (zh) | 全自动净化池 | |
CN104071943A (zh) | 纤维束过滤膜生物反应装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SERNON TECHNOLOGY PARTNERSHIP CO.,LTD. Free format text: FORMER OWNER: ZENON ENVIRONMENTAL INC. Effective date: 20070112 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070112 Address after: American Delaware Patentee after: Zenon Technology Partnership Address before: Ontario Patentee before: Zenon Environmental Inc. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060607 Termination date: 20130929 |