DE69101245D1 - Umfassendes Wasserbehandlungsverfahren. - Google Patents

Umfassendes Wasserbehandlungsverfahren.

Info

Publication number
DE69101245D1
DE69101245D1 DE91630018T DE69101245T DE69101245D1 DE 69101245 D1 DE69101245 D1 DE 69101245D1 DE 91630018 T DE91630018 T DE 91630018T DE 69101245 T DE69101245 T DE 69101245T DE 69101245 D1 DE69101245 D1 DE 69101245D1
Authority
DE
Germany
Prior art keywords
brine
water
exchange medium
storage tank
tank
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
Application number
DE91630018T
Other languages
English (en)
Other versions
DE69101245T2 (de
Inventor
P Earl Brane
David L Tucker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hague Wm R Inc
Original Assignee
Hague Wm R Inc
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 Hague Wm R Inc filed Critical Hague Wm R Inc
Application granted granted Critical
Publication of DE69101245D1 publication Critical patent/DE69101245D1/de
Publication of DE69101245T2 publication Critical patent/DE69101245T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Physical Water Treatments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
DE69101245T 1990-03-15 1991-03-14 Umfassendes Wasserbehandlungsverfahren. Expired - Fee Related DE69101245T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/493,896 US5089140A (en) 1990-03-15 1990-03-15 Comprehensive water treatment system

Publications (2)

Publication Number Publication Date
DE69101245D1 true DE69101245D1 (de) 1994-04-07
DE69101245T2 DE69101245T2 (de) 1994-06-01

Family

ID=23962155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69101245T Expired - Fee Related DE69101245T2 (de) 1990-03-15 1991-03-14 Umfassendes Wasserbehandlungsverfahren.

Country Status (5)

Country Link
US (2) US5089140A (de)
EP (1) EP0447350B1 (de)
AT (1) ATE102173T1 (de)
CA (1) CA2038358A1 (de)
DE (1) DE69101245T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11655903B2 (en) 2017-02-28 2023-05-23 Culligan International Company Control valve assembly for fluid treatment apparatus

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US5378370A (en) * 1990-03-15 1995-01-03 Wm. R. Hague, Inc. Water treatment tank
US5544072A (en) * 1991-05-24 1996-08-06 Ecowater Systems, Inc. Method for regeneration of a water softener
US5162080A (en) * 1991-10-16 1992-11-10 Ecowater Systems, Inc. Rotary flow control valve
US5415767A (en) * 1992-05-28 1995-05-16 Judo Wasseraufbereitung Gmbh Water treatment plant
CA2154443A1 (en) * 1992-12-14 1994-06-23 Jeffrey A. Zimmerman Multi-tank liquid treatment method and apparatus
US5628899A (en) * 1995-03-10 1997-05-13 Fleck Controls, Inc. Control mechanism for controlling regeneration of two water treatment tanks
US6036866A (en) * 1997-03-10 2000-03-14 Ecodyne Water Treatment, Inc. Apparatus and method for fluid treatment units connected in parallel
US6206042B1 (en) 1998-03-06 2001-03-27 Chemical Engineering Corporation Modular control apparatus for water treatment system
US6032821A (en) 1998-06-03 2000-03-07 United States Filter Corporation Center opening treatment tank
US6290845B1 (en) 1999-02-26 2001-09-18 Inetwater Llc Water softener tank
US6296772B1 (en) 2000-03-23 2001-10-02 Corn Products International, Inc. Split ion exchange system and method of operating
GB2362114B (en) * 2000-05-09 2004-01-21 Kinetico Ltd Water treatment apparartus
US6402944B1 (en) 2000-09-21 2002-06-11 Clack Corporation Water softener control valve with removable seal stack
US6444127B1 (en) 2000-09-21 2002-09-03 Clack Corportion Water conditioning unit control valve
US6790362B2 (en) * 2002-01-11 2004-09-14 Culligan International Company Efficiency mode for water softener
DE602004022969D1 (de) * 2003-11-07 2009-10-15 Seung Gwang Co Ltd Selbstregenerierbarer heiss- und kaltwasserenthärter
EP1751065A2 (de) * 2004-05-18 2007-02-14 Basin Water Inc. Verfahren zur entfernung von perchlorat
US20070262004A1 (en) * 2004-11-05 2007-11-15 Jordan George R Water Treatment Apparatus
US7966097B2 (en) * 2006-02-28 2011-06-21 Ecowater Systems Llc Method for regeneration of a water softener
WO2007103234A2 (en) * 2006-03-03 2007-09-13 Kinetico Incorporated Method and apparatus for water treatment system regeneration control
DE102007010641A1 (de) * 2007-03-02 2008-09-04 Bwt Wassertechnik Gmbh Vorrichtung zur Enthärtung von Rohwasser
US8110103B2 (en) * 2007-08-06 2012-02-07 Enpress Llc Flow-control supports for distributor plates in composite pressure vessel assemblies
US7901576B2 (en) * 2007-08-06 2011-03-08 Enpress, L.L.C. Composite water treatment vessel including liquid distributor plates
US8382994B2 (en) * 2007-08-06 2013-02-26 Enpress Llc Method of preparing a composite pressure vessel for use as a water treatment apparatus
CA2639981C (en) * 2007-10-02 2012-11-27 Culligan International Company Electronic bypass system for a fluid treatment system
US9695070B2 (en) 2011-10-27 2017-07-04 Pentair Residential Filtration, Llc Regeneration of a capacitive deionization system
US8671985B2 (en) 2011-10-27 2014-03-18 Pentair Residential Filtration, Llc Control valve assembly
US9637397B2 (en) 2011-10-27 2017-05-02 Pentair Residential Filtration, Llc Ion removal using a capacitive deionization system
US9010361B2 (en) 2011-10-27 2015-04-21 Pentair Residential Filtration, Llc Control valve assembly
US8961770B2 (en) 2011-10-27 2015-02-24 Pentair Residential Filtration, Llc Controller and method of operation of a capacitive deionization system
DE102012007566A1 (de) * 2012-04-14 2013-10-17 Judo Wasseraufbereitung Gmbh Verfahren zum Betrieb einer Wasserbehandlungsanlage
DE102012007579A1 (de) * 2012-04-14 2013-10-17 Judo Wasseraufbereitung Gmbh Verfahren zum Betrieb einer Wasserbehandlungsanlage
DE102013211413A1 (de) * 2013-06-18 2014-12-18 Anton Jäger Funktionskopf
US11994035B2 (en) 2018-07-03 2024-05-28 Pentair Residential Filtration, Llc Valve controller system and method
US11820677B2 (en) 2020-01-30 2023-11-21 Christopher D. Nancrede Multi-sequence water softener system and method
CN112777811B (zh) * 2021-02-05 2023-10-10 陈云 一种手动再生软净一体机及软水制水方法

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USRE18909E (en) * 1925-07-09 1933-08-01 Water softening apparatus
US2617766A (en) * 1949-12-08 1952-11-11 Ewbank And Partners Ltd Ion-exchange processes for the treatment of water
US2684942A (en) * 1950-07-18 1954-07-27 Culligan Inc Service header for water softening installations
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US2938868A (en) * 1955-03-11 1960-05-31 Infilco Inc Method of controlling regeneration of ion exchangers and apparatus
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US3891552A (en) * 1974-04-12 1975-06-24 William C Prior Control valve for water softeners
US4181605A (en) * 1976-06-24 1980-01-01 Braswell John W Water softening system
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US4237538A (en) * 1978-11-24 1980-12-02 Permo S.A. Electronic means for controlling the regeneration of resins in a resin type ion exchange device
US4275448A (en) * 1978-11-24 1981-06-23 Permo Electronic means for controlling the regeneration of resins in a resin type ion exchange device
DE2950728C2 (de) * 1979-12-17 1982-12-02 Gebrüder Heyl KG Gesellschaft für Analysentechnik, 3200 Hildesheim Verfahren zum zyklischen Regenerieren von Wasserenthärtungsanlagen und programmgesteuerte Wasserenthärtungsanlage zur Durchführung des Verfahrens
US4448682A (en) * 1980-08-08 1984-05-15 Akzona, Incorporated Production of purified brine
US4305826A (en) * 1980-10-30 1981-12-15 United Standard Management Corporation Method and apparatus for softening and filtering water
US4659460A (en) * 1981-05-29 1987-04-21 Ecolochem, Inc. Mobile fluid purification unit
US4383920A (en) * 1981-05-29 1983-05-17 Ecolochem, Inc. Mobile fluid purification system
US4385992A (en) * 1981-06-29 1983-05-31 Autotrol Corporation Water softener control
US4427549A (en) * 1982-08-19 1984-01-24 Kinetico, Inc. Deionization method and apparatus
US4490249A (en) * 1982-08-27 1984-12-25 Autotrol Corporation Microcomputer controlled demand/scheduled water softener
US4426294A (en) * 1982-08-27 1984-01-17 Autotrol Corporation Microcomputer controlled demand/scheduled water softener
US4469602A (en) * 1982-08-27 1984-09-04 Autotrol Corporation Microcomputer controlled demand/scheduled water softener having automatic resin bed sensing
US4676914A (en) * 1983-03-18 1987-06-30 North Coast Systems, Inc. Microprocessor based pump controller for backwashable filter
US4470911A (en) * 1983-10-11 1984-09-11 Autotrol Corporation Microcomputer controlled demand/scheduled water softener with variable capacity
US4722797A (en) * 1983-10-27 1988-02-02 Ecodyne Corporation Method for regeneration of a water softener
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US5022994A (en) * 1988-02-16 1991-06-11 Kinetico Incorporated Fluid treatment system
US4990245A (en) * 1989-06-08 1991-02-05 The Permutit Company Sequence controller system for regenerating water treatment units
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11655903B2 (en) 2017-02-28 2023-05-23 Culligan International Company Control valve assembly for fluid treatment apparatus

Also Published As

Publication number Publication date
DE69101245T2 (de) 1994-06-01
ATE102173T1 (de) 1994-03-15
US5089140A (en) 1992-02-18
US5300230A (en) 1994-04-05
CA2038358A1 (en) 1991-09-16
EP0447350A2 (de) 1991-09-18
EP0447350A3 (en) 1991-11-06
EP0447350B1 (de) 1994-03-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee