ATE437692T1 - Verfahren und vorrichtung zur reinigung von wasser - Google Patents

Verfahren und vorrichtung zur reinigung von wasser

Info

Publication number
ATE437692T1
ATE437692T1 AT01934726T AT01934726T ATE437692T1 AT E437692 T1 ATE437692 T1 AT E437692T1 AT 01934726 T AT01934726 T AT 01934726T AT 01934726 T AT01934726 T AT 01934726T AT E437692 T1 ATE437692 T1 AT E437692T1
Authority
AT
Austria
Prior art keywords
water
circulation circuit
inlet
filter
conduit
Prior art date
Application number
AT01934726T
Other languages
English (en)
Inventor
Frederik Dellby
Anders Haegermarck
Original Assignee
Dometic Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dometic Ab filed Critical Dometic Ab
Application granted granted Critical
Publication of ATE437692T1 publication Critical patent/ATE437692T1/de

Links

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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • 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
    • B01D61/20—Accessories; Auxiliary operations
    • 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
    • B01D61/22—Controlling or regulating
    • 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
    • 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
    • B01D2321/12—Use of permeate

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
AT01934726T 2000-05-18 2001-05-11 Verfahren und vorrichtung zur reinigung von wasser ATE437692T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0001843A SE516417C2 (sv) 2000-05-18 2000-05-18 Förfarande och anordning för renspolning av trycksatt vattenrenare
PCT/SE2001/001037 WO2001087470A1 (en) 2000-05-18 2001-05-11 Method and device for purifying water

Publications (1)

Publication Number Publication Date
ATE437692T1 true ATE437692T1 (de) 2009-08-15

Family

ID=20279726

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01934726T ATE437692T1 (de) 2000-05-18 2001-05-11 Verfahren und vorrichtung zur reinigung von wasser

Country Status (10)

Country Link
US (1) US20040026320A1 (de)
EP (1) EP1289632B1 (de)
JP (1) JP2003533345A (de)
CN (1) CN1225306C (de)
AT (1) ATE437692T1 (de)
AU (1) AU2001260882A1 (de)
DE (1) DE60139395D1 (de)
ES (1) ES2330995T3 (de)
SE (1) SE516417C2 (de)
WO (1) WO2001087470A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520118C2 (sv) * 2000-09-26 2003-05-27 Dometic Ab Sätt och anordning vid vattenrening medelst omvänd osmos
EP1334761A1 (de) * 2002-02-07 2003-08-13 Bucher Guyer AG Querstrom-Filtrationsanlage sowie Rückflussdrossel für eine solche Anlage und Verfahren zum Betrieb einer solchen Anlage
CN100486902C (zh) * 2005-03-22 2009-05-13 刘京生 内外循环式饮用水处理方法
KR100710872B1 (ko) * 2005-04-04 2007-04-27 웅진코웨이주식회사 정수기의 멤브레인 필터 자동 플러슁 장치
DE102006015673A1 (de) * 2006-04-04 2007-10-11 Wapura Trinkwasserreinigungs Gmbh Kleinmengen-Umkehrosmose-Anlage mit Konzentrat-Management
US8808538B2 (en) 2008-01-04 2014-08-19 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system
CN102786116A (zh) * 2012-08-30 2012-11-21 北京鑫佰利科技发展有限公司 一种模块化高倍数连续膜浓缩装置
AU2015244268B2 (en) * 2014-04-08 2019-05-16 Oasys Water LLC Osmotic separation systems and methods
WO2016040986A1 (en) * 2014-09-16 2016-03-24 Li Jun Xia A fluid dispensing system, a system for processing waste material and a fluid monitoring system
DE102015205641A1 (de) * 2015-03-27 2016-09-29 Bilfinger Industrietechnik Salzburg GmbH Verfahren und eine Vorrichtung zur Behandlung einer Flüssigkeit
US9975089B2 (en) 2016-10-17 2018-05-22 Fluid Equipment Development Company, Llc Method and system for performing a batch reverse osmosis process using a tank with a movable partition
CN107543906B (zh) * 2017-09-01 2020-10-27 九阳股份有限公司 一种净水器传感器自校正方法
KR102247220B1 (ko) * 2018-07-11 2021-05-03 코웨이 주식회사 직수식 정수기
CN111410331A (zh) * 2020-05-27 2020-07-14 宁波川渡流体科技有限公司 一种带有冲洗阀的纯水机系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644510A (en) * 1968-11-25 1972-02-22 Gulf Research Development Co Propylene oxidation in the presence of iridium metal
US3989674A (en) * 1969-03-26 1976-11-02 Exxon Research And Engineering Company Novel gold-copper catalysts for the partial oxidation of olefins
US3725482A (en) * 1969-09-16 1973-04-03 Gulf Research Development Co Propylene oxidation in the presence of gold metal
US3644511A (en) * 1969-09-16 1972-02-22 Gulf Research Development Co Oxidation of higher olefins in the presence of iridium metal
US3756408A (en) * 1972-06-15 1973-09-04 Osmonics Inc Separation system
DE3913920A1 (de) * 1989-04-27 1990-10-31 Kaercher Gmbh & Co Alfred Waschanlage fuer kraftfahrzeuge
US5447896A (en) * 1992-06-23 1995-09-05 E. I. Du Pont De Nemours And Company Hydrodehalogenation catalysts and their preparation and use
ES1024044Y (es) * 1993-03-16 1994-04-01 Grifols Lucas Maquina para el llenado esteril y su comprobacion, de bolsas esteriles para liquidos de perfusion.
SE503918C2 (sv) * 1995-01-31 1996-09-30 Electrolux Ab Anordning för rening av vatten innefattande en trycksatt membrankammare samt förfarande för bestämning av genomsköljningstid för en trycksatt membrankammare
IT1298126B1 (it) * 1998-01-15 1999-12-20 Enichem Spa Procedimento per la preparazione di epossidi olefinici
DE19803890A1 (de) * 1998-01-31 1999-08-05 Erdoelchemie Gmbh Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung
JP4363703B2 (ja) * 1998-10-20 2009-11-11 日東電工株式会社 造水方法

Also Published As

Publication number Publication date
SE0001843L (de) 2001-11-19
US20040026320A1 (en) 2004-02-12
JP2003533345A (ja) 2003-11-11
ES2330995T3 (es) 2009-12-18
AU2001260882A1 (en) 2001-11-26
DE60139395D1 (de) 2009-09-10
WO2001087470A1 (en) 2001-11-22
EP1289632A1 (de) 2003-03-12
CN1429132A (zh) 2003-07-09
SE516417C2 (sv) 2002-01-15
SE0001843D0 (sv) 2000-05-18
EP1289632B1 (de) 2009-07-29
CN1225306C (zh) 2005-11-02

Similar Documents

Publication Publication Date Title
EP1323461A3 (de) Behandlungssystem mit spiralförmigem Membranelement und Verfahren zum Betrieb des Behandlungssystems
ATE437692T1 (de) Verfahren und vorrichtung zur reinigung von wasser
DE69527021D1 (de) Vorrichtung und Verfahren zum Entsalzen von Meerwasser durch mehrstufige Umkehrosmose
DE60013552D1 (de) Verfahren und apparat fuer mikrofiltration
PL1577267T3 (pl) Sposób i urządzenie do płukania systemu odwróconej osmozy
UA99092C2 (ru) Способ очистки воды и устройство для его осуществления
DE69802716D1 (de) Verfahren und system zur reinigung von wasser
WO2003008336A3 (en) Reverse osmosis pretreatment using low pressure filtration
JP2004081913A (ja) 逆浸透法による海水淡水化方法
ATE247605T1 (de) Verfahren zum biologischen reinigen von abwasser
BG104650A (en) Filter for removing solids from liquids
BR0012593B1 (pt) processo para a dessalinização contìnua da água e dispositivo de osmose reversa para a dessalinização contìnua de água.
EP1362833A3 (de) Wasserreinigungsvorrichtung
DE69908916D1 (de) Verfahren und vorrichtung zur behandlung von abwasser in einem bioreaktor, einer ultrafiltrationseinheit und einer membranfiltrationeinheit
MXPA04000628A (es) Aparato y metodo para suavizar agua mediante nanofiltracion.
BG104281A (en) Method and device for water treatment
RU2004113443A (ru) Способ и установка для очистки сточных вод
RU2008100038A (ru) Способ и устройство для очистки сточных вод
LT2002041A (en) Method and device for biologically purifying waste water
FI20055171A0 (fi) Menetelmä ja sovitelma jäteveden puhdistamiseksi
RU2049532C1 (ru) Система опреснения воды
SE9603593D0 (sv) Vattenrenare
KR200314642Y1 (ko) 역삼투압 정수장치
SE0003452D0 (sv) Sätt och anordning vid vattenrening
SU831138A1 (ru) Способ очистки сточных вод

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties