ATE503557T1 - Flüssigkeitsbehandlungsvorrichtung - Google Patents

Flüssigkeitsbehandlungsvorrichtung

Info

Publication number
ATE503557T1
ATE503557T1 AT07702483T AT07702483T ATE503557T1 AT E503557 T1 ATE503557 T1 AT E503557T1 AT 07702483 T AT07702483 T AT 07702483T AT 07702483 T AT07702483 T AT 07702483T AT E503557 T1 ATE503557 T1 AT E503557T1
Authority
AT
Austria
Prior art keywords
liquid
pressure
membrane
pump
filter
Prior art date
Application number
AT07702483T
Other languages
English (en)
Inventor
Jan Linnig
Michael Laursen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Application granted granted Critical
Publication of ATE503557T1 publication Critical patent/ATE503557T1/de

Links

Classifications

    • 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
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • B01D61/06—Energy recovery
    • 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
    • B01D61/08—Apparatus therefor
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/128—Driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • F04B19/22—Other positive-displacement pumps of reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F13/00—Pressure exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/14—Pressure control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B01D2313/243—Pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B01D2313/246—Energy recovery means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/04—Elements in parallel
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT07702483T 2006-02-10 2007-02-08 Flüssigkeitsbehandlungsvorrichtung ATE503557T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200600193 2006-02-10
PCT/DK2007/000065 WO2007090406A1 (en) 2006-02-10 2007-02-08 A liquid treatment apparatus

Publications (1)

Publication Number Publication Date
ATE503557T1 true ATE503557T1 (de) 2011-04-15

Family

ID=37965114

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07702483T ATE503557T1 (de) 2006-02-10 2007-02-08 Flüssigkeitsbehandlungsvorrichtung

Country Status (7)

Country Link
US (2) US9359998B2 (de)
EP (1) EP1986766B1 (de)
CN (1) CN101421020B (de)
AT (1) ATE503557T1 (de)
AU (1) AU2007214125B2 (de)
DE (1) DE602007013533D1 (de)
WO (1) WO2007090406A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007090406A1 (en) * 2006-02-10 2007-08-16 Danfoss A/S A liquid treatment apparatus
ES2350138B2 (es) * 2008-02-29 2011-06-20 Ambrosio Hernandez Gonzalez Sistema de refrigeración para las membranas de ósmosis inversa.
ES2353782B1 (es) * 2008-05-27 2011-12-12 Luis Sergio Marrera Martin Planta desalinizadora con caudal fluctuante y recuperador de energía eléctrica variable.
DE102008044869A1 (de) * 2008-08-29 2010-03-04 Danfoss A/S Umkehrosmosevorrichtung
US8691086B2 (en) * 2010-02-17 2014-04-08 Fluid Equipment Development Company, Llc Control scheme for a reverse osmosis system using a hydraulic energy management integration system
DE102010012671A1 (de) 2010-03-24 2011-09-29 Ksb Aktiengesellschaft Anlage und Verfahren zur Aufbereitung einer Flüssigkeit
EP2368624B1 (de) 2010-03-24 2016-08-10 KSB Aktiengesellschaft Anlage und Verfahren zur Behandlung einer Flüssigkeit mittels Umkehrosmose
JP2013081922A (ja) * 2011-10-12 2013-05-09 Kayaba System Machinery Kk 海水淡水化装置
EP2644258A1 (de) * 2012-03-29 2013-10-02 Roche Diagniostics GmbH Mikroflussfiltrationssystem und Flussfiltrationsverfahren für eine Flüssigkeitsprobe
US9695064B2 (en) 2012-04-20 2017-07-04 Fluid Equipment Development Company, Llc Reverse osmosis system with energy recovery devices
CN102658029A (zh) * 2012-05-25 2012-09-12 中国水利水电科学研究院 带能量回收装置适于新能源独立电网的小型海水淡化设备
DE102013218965A1 (de) 2013-09-20 2015-03-26 Ksb Aktiengesellschaft Membrantrennverfahren
CN106428504A (zh) * 2016-10-31 2017-02-22 河北科技大学 一种小型反渗透海水淡化装置
WO2022235982A1 (en) * 2021-05-06 2022-11-10 Katadyn Desalination, Llc Recirculation loop reverse osmosis system with structurally fixed recovery rate and structurally stabilized full flow discharge
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
CN120513347A (zh) 2022-11-15 2025-08-19 拉胡尔·S·纳纳 反向电渗析或压力延迟渗透单元及其使用方法
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK434974A (da) 1974-08-14 1976-02-15 Danske Mejeriers Maskinfabrik Anleg til membranfiltrering
EP0142567B1 (de) * 1983-04-11 1990-12-05 Ebara Corporation Steuervorrichtung für systeme der umgekehrten osmose
JPS61182489A (ja) * 1985-02-06 1986-08-15 Ebara Corp ポンプ・水車装置
DE4301121C2 (de) 1993-01-18 1995-03-30 Danfoss As Hydraulische Axialkolbenmaschine mit einer Schrägscheibe
US5482441A (en) * 1994-04-18 1996-01-09 Permar; Clark Liquid flow control system
US7297268B2 (en) * 1999-05-25 2007-11-20 Miox Corporation Dual head pump driven filtration system
EP1256371A1 (de) * 2001-05-10 2002-11-13 Van de Lageweg, Wiebe Yde Wasserreinigungsverfahren
WO2004065308A1 (en) * 2003-01-22 2004-08-05 DÜCHTING, Wolfgang Water desalination installation
US20060065597A1 (en) * 2004-09-29 2006-03-30 Sisyan, R.L. De C.V. Hybrid, reverse osmosis, water desalinization apparatus and method with energy recuperation assembly
WO2007090406A1 (en) 2006-02-10 2007-08-16 Danfoss A/S A liquid treatment apparatus

Also Published As

Publication number Publication date
CN101421020A (zh) 2009-04-29
AU2007214125B2 (en) 2010-04-01
US9359998B2 (en) 2016-06-07
DE602007013533D1 (de) 2011-05-12
US20090289008A1 (en) 2009-11-26
EP1986766B1 (de) 2011-03-30
US20160244343A1 (en) 2016-08-25
US10000392B2 (en) 2018-06-19
CN101421020B (zh) 2012-12-12
WO2007090406A1 (en) 2007-08-16
EP1986766A1 (de) 2008-11-05
AU2007214125A1 (en) 2007-08-16

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Legal Events

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