WO2000078678A3 - Fluid treatment system with electromagnetic radiation - Google Patents

Fluid treatment system with electromagnetic radiation Download PDF

Info

Publication number
WO2000078678A3
WO2000078678A3 PCT/US2000/016346 US0016346W WO0078678A3 WO 2000078678 A3 WO2000078678 A3 WO 2000078678A3 US 0016346 W US0016346 W US 0016346W WO 0078678 A3 WO0078678 A3 WO 0078678A3
Authority
WO
WIPO (PCT)
Prior art keywords
electromagnetic radiation
treatment system
fluid treatment
radiation emitting
assembly
Prior art date
Application number
PCT/US2000/016346
Other languages
French (fr)
Other versions
WO2000078678A2 (en
Inventor
David W Baarman
Roy W Kuennen
Dennis J Denen
Terry L Lautzenheiser
Ronald C Markham
Scott A Mollema
Original Assignee
Amway Corp
David W Baarman
Roy W Kuennen
Dennis J Denen
Terry L Lautzenheiser
Ronald C Markham
Scott A Mollema
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
Priority claimed from US09/596,416 external-priority patent/US6451202B1/en
Priority claimed from US09/592,194 external-priority patent/US6436299B1/en
Application filed by Amway Corp, David W Baarman, Roy W Kuennen, Dennis J Denen, Terry L Lautzenheiser, Ronald C Markham, Scott A Mollema filed Critical Amway Corp
Priority to JP2001504853A priority Critical patent/JP2003529442A/en
Priority to KR10-2004-7008110A priority patent/KR100482867B1/en
Priority to AU54878/00A priority patent/AU5487800A/en
Priority to CA002375336A priority patent/CA2375336C/en
Publication of WO2000078678A2 publication Critical patent/WO2000078678A2/en
Publication of WO2000078678A3 publication Critical patent/WO2000078678A3/en
Priority to HK05108006A priority patent/HK1075881A1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • C02F9/20Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultra-violet radiation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325Irradiation devices or lamp constructions
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14Circuit arrangements
    • H05B41/36Controlling
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20Responsive to malfunctions or to light source life; for protection
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/322Lamp arrangement
    • C02F2201/3228Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/32Details relating to UV-irradiation devices
    • C02F2201/326Lamp control systems
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20Responsive to malfunctions or to light source life; for protection
    • H05B47/28Circuit arrangements for protecting against abnormal temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • Physical Water Treatments (AREA)
  • Inverter Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

A fluid treatment system (10) is disclosed that includes a control unit (102) that controls the overall operation of the fluid treatment system (10). A ballast circuit (103) is coupled with an electromagnetic radiation emitting assembly (14). In the preferred fluid treatment system (10), the ballast circuit (103) is inductively coupled with the electromagnetic radiation assembly (14). The inductively coupled ballast circuit (103) inductively energizes an electromagnetic radiation emitting device (60) that is located in the electromagnetic radiation emitting assembly (14) in response to a predetermined electric signal from the control unit (102). In addition, the fluid treatment system (10) includes a radio frequency identification system (124) that is used to monitor various functional and operation aspects of the electromagnetic radiation emitting assembly (14) and a filter assembly (16) used in the fluid treatment system (10).
PCT/US2000/016346 1999-06-21 2000-06-14 Fluid treatment system with electromagnetic radiation WO2000078678A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001504853A JP2003529442A (en) 1999-06-21 2000-06-14 Fluid treatment system
KR10-2004-7008110A KR100482867B1 (en) 1999-06-21 2000-06-14 Inductive ballast circuit
AU54878/00A AU5487800A (en) 1999-06-21 2000-06-14 Fluid treatment system
CA002375336A CA2375336C (en) 1999-06-21 2000-06-14 Fluid treatment system
HK05108006A HK1075881A1 (en) 1999-06-21 2005-09-13 Fluid treatment system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US14015999P 1999-06-21 1999-06-21
US14009099P 1999-06-21 1999-06-21
US60/140,159 1999-06-21
US60/140,090 1999-06-21
US09/596,416 2000-06-12
US09/592,194 2000-06-12
US09/596,416 US6451202B1 (en) 1999-06-21 2000-06-12 Point-of-use water treatment system
US09/592,194 US6436299B1 (en) 1999-06-21 2000-06-12 Water treatment system with an inductively coupled ballast

Publications (2)

Publication Number Publication Date
WO2000078678A2 WO2000078678A2 (en) 2000-12-28
WO2000078678A3 true WO2000078678A3 (en) 2003-07-03

Family

ID=27495411

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/016346 WO2000078678A2 (en) 1999-06-21 2000-06-14 Fluid treatment system with electromagnetic radiation

Country Status (6)

Country Link
JP (6) JP2003529442A (en)
CN (1) CN1303002C (en)
AU (1) AU5487800A (en)
CA (3) CA2541462C (en)
HK (1) HK1075881A1 (en)
WO (1) WO2000078678A2 (en)

Cited By (3)

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US8855558B2 (en) 1999-06-21 2014-10-07 Access Business Group International Llc Adaptive inductive power supply with communication
US9013895B2 (en) 2003-02-04 2015-04-21 Access Business Group International Llc Adaptive inductive power supply
US9299493B2 (en) 1999-06-21 2016-03-29 Access Business Group International Llc Inductively coupled ballast circuit

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US6673250B2 (en) * 1999-06-21 2004-01-06 Access Business Group International Llc Radio frequency identification system for a fluid treatment system
US6731071B2 (en) * 1999-06-21 2004-05-04 Access Business Group International Llc Inductively powered lamp assembly
DE10015527A1 (en) * 2000-03-30 2001-10-04 Wedeco Ag Method and device for operating a UV radiation source
WO2002032195A2 (en) * 2000-10-12 2002-04-18 Photoscience Japan Corporation Discharge lamps preheating
NZ534331A (en) * 2002-02-19 2007-05-31 Access Business Group Int Llc Starter assembly for a gas discharge lamp using a control unit to actuate a switch for a predetermined length of time
EP1903837B1 (en) * 2002-02-19 2013-04-17 Access Business Group International LLC Starter assembly for a gas discharge lamp
WO2003093177A1 (en) * 2002-05-01 2003-11-13 Luxicor Research Incorporated Method and system for monitoring water treatment and water quality
US7481917B2 (en) * 2004-03-05 2009-01-27 Hydranautics Filtration devices with embedded radio frequency identification (RFID) tags
WO2005102401A2 (en) 2004-04-20 2005-11-03 Guido Kohler Sterilizing device and a method for sterilizing of fluids
WO2006114730A2 (en) 2005-04-26 2006-11-02 Koninklijke Philips Electronics N.V. Electronic lamp identification system
US7520978B2 (en) * 2005-06-17 2009-04-21 Philips Lumileds Lighting Co., Llc Fluid purification system with ultra violet light emitters
US9029449B2 (en) 2006-10-13 2015-05-12 Nitto Boseki Co., Ltd. Polymeric composition comprising metal alkoxide condensation product, organic silane compound and boron compound
GB0714363D0 (en) * 2007-07-24 2007-09-05 P W Circuits Ltd Treatment apparatus
AU2008309020B2 (en) * 2007-09-28 2012-12-20 Access Business Group International Llc Multiphase inductive power supply system
US7883619B2 (en) * 2007-11-13 2011-02-08 Access Business Group International Llc Water treatment system with moisture detector
DE102008002727B4 (en) 2008-06-27 2020-12-17 Brita Gmbh Device for treating water, in particular a filter device, and cartridge
DE102008040335B4 (en) 2008-07-10 2013-05-08 Brita Gmbh Device for disinfecting water and using the same
DE102008044292A1 (en) * 2008-12-02 2010-06-10 Brita Gmbh Method for sterilizing liquids and liquid sterilization device
TWI516451B (en) * 2009-01-12 2016-01-11 通路實業集團國際公司 Point-of-use water treatment system
US8207827B2 (en) * 2009-07-15 2012-06-26 General Electric Company Methods and systems for sensing upon radiation exposure
TWI569301B (en) 2010-06-04 2017-02-01 通路實業集團國際公司 Inductively coupled dielectric barrier discharge lamp
EP2524606A1 (en) * 2011-05-18 2012-11-21 Heraeus Noblelight GmbH A system and a process for treating a target like food by UV radiation
US9093258B2 (en) 2011-06-08 2015-07-28 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses having optical filters which attenuate visible light
JP2013118072A (en) * 2011-12-02 2013-06-13 Ushio Inc Ultraviolet discharge lamp
CN103959431B (en) * 2011-12-02 2016-06-29 优志旺电机株式会社 Excimer lamp
JP6381530B2 (en) 2012-08-30 2018-08-29 セムブコープ、マリーン、リペアーズ、アンド、アップグレイズ、プライベート、リミテッドSembcorp Marine Repairs & Upgrades Pte.Ltd. Ballast water treatment system and method using continuous biofouling control
DE102013113087A1 (en) * 2013-11-27 2015-05-28 Karlsruher Institut für Technologie Flash lamp and method of flash generation with high power density in the UV range
CA2945496A1 (en) * 2014-04-24 2015-10-29 3M Innovative Properties Company System and method for maintenance and monitoring of filtration systems
CN106998764B (en) 2014-09-18 2021-07-30 Xenex消毒服务股份有限公司 Room and area disinfection using pulsed light with modulated power flux and light system with visible light compensation between pulses
US10183870B2 (en) 2015-05-22 2019-01-22 Access Business Group International Llc Point-of-use water treatment system
CN109069680B (en) * 2016-03-24 2022-03-04 3M创新有限公司 Indoor air purifier with RFID reader
CN105858798A (en) * 2016-04-14 2016-08-17 佛山市顺德区美的饮水机制造有限公司 Ultraviolet sterilization device and control method thereof and faucet assembly with ultraviolet sterilization device
JP7117148B2 (en) * 2018-05-21 2022-08-12 スタンレー電気株式会社 UV irradiation device

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8855558B2 (en) 1999-06-21 2014-10-07 Access Business Group International Llc Adaptive inductive power supply with communication
US9299493B2 (en) 1999-06-21 2016-03-29 Access Business Group International Llc Inductively coupled ballast circuit
US9368976B2 (en) 1999-06-21 2016-06-14 Access Business Group International Llc Adaptive inductive power supply with communication
US9397524B2 (en) 1999-06-21 2016-07-19 Access Business Group International Llc Inductively coupled ballast circuit
US9590456B2 (en) 1999-06-21 2017-03-07 Access Business Group International Llc Inductively coupled ballast circuit
US9013895B2 (en) 2003-02-04 2015-04-21 Access Business Group International Llc Adaptive inductive power supply
US9190874B2 (en) 2003-02-04 2015-11-17 Access Business Group International Llc Adaptive inductive power supply
US9246356B2 (en) 2003-02-04 2016-01-26 Access Business Group International Llc Adaptive inductive power supply

Also Published As

Publication number Publication date
JP4440867B2 (en) 2010-03-24
CA2541462C (en) 2014-09-09
AU5487800A (en) 2001-01-09
CA2375336A1 (en) 2000-12-28
JP2007021494A (en) 2007-02-01
JP4401362B2 (en) 2010-01-20
JP2003529442A (en) 2003-10-07
CN1303002C (en) 2007-03-07
JP2006129695A (en) 2006-05-18
CN1620406A (en) 2005-05-25
CA2375336C (en) 2008-04-01
CA2541462A1 (en) 2000-12-28
JP2006255700A (en) 2006-09-28
JP2009291068A (en) 2009-12-10
JP4819617B2 (en) 2011-11-24
WO2000078678A2 (en) 2000-12-28
JP2008272748A (en) 2008-11-13
CA2598233A1 (en) 2000-12-28
CA2598233C (en) 2009-02-17
JP4673422B2 (en) 2011-04-20
HK1075881A1 (en) 2005-12-30

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