DK0406622T3 - Anordning til fjernelse af kedelsten eller til forebyggelse af dannelsen heraf - Google Patents

Anordning til fjernelse af kedelsten eller til forebyggelse af dannelsen heraf

Info

Publication number
DK0406622T3
DK0406622T3 DK90111714.3T DK90111714T DK0406622T3 DK 0406622 T3 DK0406622 T3 DK 0406622T3 DK 90111714 T DK90111714 T DK 90111714T DK 0406622 T3 DK0406622 T3 DK 0406622T3
Authority
DK
Denmark
Prior art keywords
magnet coil
operating state
switching device
housing
flows
Prior art date
Application number
DK90111714.3T
Other languages
English (en)
Inventor
Elfriede Schulze
Eberhard Rudolph
Original Assignee
Elfriede Schulze
Eberhard Rudolph
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 Elfriede Schulze, Eberhard Rudolph filed Critical Elfriede Schulze
Application granted granted Critical
Publication of DK0406622T3 publication Critical patent/DK0406622T3/da

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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • 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
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4613—Inversing polarity
    • 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
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/4617—DC only
    • 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
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Landscapes

  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Paper (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Incineration Of Waste (AREA)
DK90111714.3T 1989-07-04 1990-06-21 Anordning til fjernelse af kedelsten eller til forebyggelse af dannelsen heraf DK0406622T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3921860 1989-07-04

Publications (1)

Publication Number Publication Date
DK0406622T3 true DK0406622T3 (da) 1994-02-07

Family

ID=6384204

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90111714.3T DK0406622T3 (da) 1989-07-04 1990-06-21 Anordning til fjernelse af kedelsten eller til forebyggelse af dannelsen heraf

Country Status (7)

Country Link
US (1) US5106491A (da)
EP (2) EP0406622B1 (da)
AT (2) ATE93819T1 (da)
CA (1) CA2020153C (da)
DE (2) DE59008868D1 (da)
DK (1) DK0406622T3 (da)
ES (1) ES2043186T3 (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9108703U1 (de) * 1991-07-15 1991-09-05 Schwedt, German, 7464 Schömberg Gerät zur physikalischen Aufbereitung von Flüssigkeiten
DE19650561A1 (de) * 1996-12-05 1998-06-10 Oase Pumpen Vorrichtung zur Behandlung von Flüssigkeiten
MA26028A1 (fr) * 1997-01-09 2004-04-01 Garfield Int Invest Ltd Dessalement de l'eau
GB2333727B (en) * 1997-12-09 2002-02-13 Cww Vermoegensverwaltungs Gmbh Device for the elimination of scale and/or preventing the formation of scale
US6063267A (en) * 1998-07-16 2000-05-16 Clearwater Systems, Llc Apparatus for treating flowing liquid with electromagnetic flux
NL1011304C2 (nl) 1999-02-15 2000-08-17 Jan Pieter De Baat Doelman Stelsel voor het behandelen van vloeistoffen.
AU2001281658A1 (en) 2000-08-28 2002-03-13 Regula Muller Heat exchanger
AU2002332369A1 (en) * 2001-08-31 2003-03-10 Zakrytoe Aktsionernoe Obschestvo "Maksmir-M" Device (variants) for treating water systems
US20030095897A1 (en) * 2001-08-31 2003-05-22 Grate Jay W. Flow-controlled magnetic particle manipulation
US7524423B2 (en) * 2004-12-10 2009-04-28 Clearwater Systems Corporation System and method of generating a ringing magnetic pulse for the treatment of flowing liquids
FR2882745B1 (fr) * 2005-03-01 2008-07-18 Arcange & Sarl Procede de traitement de fluides
US7981288B2 (en) * 2005-11-21 2011-07-19 Evapco, Inc. Pulse resonating device
US20110120870A1 (en) * 2007-08-10 2011-05-26 Eric John Kruger Method and apparatus for treating a fluid
US8187444B2 (en) * 2007-08-10 2012-05-29 Eric John Kruger Fluid treatment device
AT506401B1 (de) * 2008-06-24 2009-09-15 Fronius Int Gmbh Vorrichtung und verfahren zum reinigen von schweissbrennern
US20110192179A1 (en) * 2010-02-05 2011-08-11 Freije Iii William F Evaporative heat transfer system and method
CN108296196B (zh) * 2018-01-30 2020-10-13 苏州元联科技创业园管理有限公司 一种节能双轮除尘装置
EP3539931B1 (de) 2018-03-15 2020-08-26 CWW Vermögensverwaltungs GmbH Wasserbehandlungseinheit
EP3546430B1 (de) 2018-03-26 2024-05-22 CWW Vermögensverwaltungs GmbH Vorrichtung und verfahren zur wirksamkeitsüberwachung einer wasserbehandlungseinheit
CN111981895B (zh) * 2020-08-07 2021-11-23 常州工学院 换热设备及用于换热设备的管道防垢除垢装置和方法
CN113461121B (zh) * 2021-07-19 2022-09-06 刘建平 一种旋磁组合磁化水装置及磁化水方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US438579A (en) * 1890-10-14 And samuel g
LU29833A1 (da) * 1945-10-06
US3337776A (en) * 1964-06-10 1967-08-22 Guidoni Biomedical apparatus for generating controllable magnetic fields
US3951807A (en) * 1973-09-20 1976-04-20 Sanderson Charles H Water conditioning apparatus
DE2644635A1 (de) * 1976-10-02 1977-11-10 Demag Ag Einrichtung zur ausscheidung von nichteisenmetall-spaenen oder -kleinteilen aus elektrisch nichtleitenden fluessigkeiten
SU929586A1 (ru) * 1980-06-17 1982-05-23 За витель . БСйССИ-З АЯ ч л « I 15ч . Тб0;йН1л:М S 55i r:«S; i;-«. Способ магнитной обработки жидкости
US4505815A (en) * 1981-05-15 1985-03-19 Descal-A-Matic Corporation Magnetic liquid treating device
HU187897B (en) * 1983-05-05 1986-02-28 Lam,Bela,Hu Apparatus for treating water of other liquid, organic or inorganic compaund or compsite with magnetic field
SU1125018A1 (ru) * 1983-07-13 1984-11-23 Всесоюзный Научно-Исследовательский И Проектный Институт По Очистке Технологических Газов,Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии "Внипичерметэнергоочистка" Аппарат дл очистки воды
EP0190545A1 (de) * 1983-08-03 1986-08-13 Ortner, Peter Vorrichtung zur Beseitigung von Kesselstein bzw. zum Verhüten von Kesselstein
JPS6071016A (ja) * 1983-09-29 1985-04-22 Jeol Ltd 磁場を用いた磁性体の分離方法
DE3629288A1 (de) * 1986-08-28 1988-03-10 Elfriede Schulze Vorrichtung zur beseitigung von kesselstein bzw. zum verhueten der bildung von kesselstein
CH670816A5 (da) * 1986-08-02 1989-07-14 Elfriede Schulze
WO1988009773A1 (en) * 1987-06-09 1988-12-15 Peter Preis Device for treating liquids

Also Published As

Publication number Publication date
ATE120722T1 (de) 1995-04-15
ES2043186T3 (es) 1993-12-16
EP0525835B1 (de) 1995-04-05
DE59008868D1 (de) 1995-05-11
CA2020153C (en) 1997-12-30
EP0525835A3 (en) 1993-03-03
EP0525835A2 (de) 1993-02-03
US5106491A (en) 1992-04-21
DE59002536D1 (de) 1993-10-07
EP0406622A2 (de) 1991-01-09
EP0406622B1 (de) 1993-09-01
ATE93819T1 (de) 1993-09-15
CA2020153A1 (en) 1991-01-05
EP0406622A3 (en) 1991-03-27

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