EP1831431A1 - Systemes d'electrodes a polarite reversible - Google Patents

Systemes d'electrodes a polarite reversible

Info

Publication number
EP1831431A1
EP1831431A1 EP05813571A EP05813571A EP1831431A1 EP 1831431 A1 EP1831431 A1 EP 1831431A1 EP 05813571 A EP05813571 A EP 05813571A EP 05813571 A EP05813571 A EP 05813571A EP 1831431 A1 EP1831431 A1 EP 1831431A1
Authority
EP
European Patent Office
Prior art keywords
electrodes
charge
residual
polarity
scr
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.)
Withdrawn
Application number
EP05813571A
Other languages
German (de)
English (en)
Other versions
EP1831431A4 (fr
Inventor
William Leslie Stephen Smith
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.)
Poolrite Equipment Pty Ltd
Original Assignee
Poolrite Equipment Pty Ltd
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 AU2004906862A external-priority patent/AU2004906862A0/en
Application filed by Poolrite Equipment Pty Ltd filed Critical Poolrite Equipment Pty Ltd
Publication of EP1831431A1 publication Critical patent/EP1831431A1/fr
Publication of EP1831431A4 publication Critical patent/EP1831431A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • 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
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • 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
    • 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

Abstract

L'invention concerne un procédé d'inversion de la polarité des électrodes dans une cellule électrolytique, ledit procédé comprenant les étapes d'isolation des électrodes des charges électriques appliquées sur celles-ci, de réalisation d'une décharge contrôlée des dites électrodes jusqu'à une valeur prédéterminée de charge résiduelle, d'inversion de la polarité de la charge électrique appliquée, puis de réapplication de ladite charge électrique, le sens de circulation du courant entre les électrodes étant inversé. De manière appropriée, la décharge contrôlée est effectuée par interruption de la circulation du courant provenant des charges résiduelles dans lesdites électrodes avant la survenue d'une décharge complète.
EP05813571A 2004-12-01 2005-12-01 Systemes d'electrodes a polarite reversible Withdrawn EP1831431A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004906862A AU2004906862A0 (en) 2004-12-01 Improvements in pool chlorinators
PCT/AU2005/001802 WO2006058369A1 (fr) 2004-12-01 2005-12-01 Systemes d'electrodes a polarite reversible

Publications (2)

Publication Number Publication Date
EP1831431A1 true EP1831431A1 (fr) 2007-09-12
EP1831431A4 EP1831431A4 (fr) 2009-02-25

Family

ID=36564671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05813571A Withdrawn EP1831431A4 (fr) 2004-12-01 2005-12-01 Systemes d'electrodes a polarite reversible

Country Status (2)

Country Link
EP (1) EP1831431A4 (fr)
WO (1) WO2006058369A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003204168B2 (en) * 2002-05-31 2008-09-18 Watermaid Pty Limited An electrolytic chlorinator device
FR2965281B1 (fr) 2010-09-27 2013-05-03 Pool Technologie Procede de gestion de la frequence d'inversion d'un reacteur electrochimique
KR102578933B1 (ko) * 2017-03-06 2023-09-14 에보쿠아 워터 테크놀로지스 엘엘씨 전기화학 차아염소산염 생성 동안 수소 감소에 대한 지속 가능한 레독스 물질 공급에 대한 펄스 전력 공급
US11639300B2 (en) 2019-04-29 2023-05-02 Spa Logic, Inc. Water sanitation system and method
US20220316081A1 (en) * 2019-05-31 2022-10-06 Asahi Kasei Kabushiki Kaisha Method of operating electrolysis apparatus
US11952295B2 (en) * 2020-10-20 2024-04-09 Dartpoint Tech. Co., Ltd. Control system of dual power supply type electrolyzer
US20230286837A1 (en) * 2022-03-11 2023-09-14 Fluidra Group Australia Pty Ltd. Chlorinator synchronous rectification

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611767A1 (de) * 1976-03-19 1977-09-29 Bayer Ag Verfahren zur vermeidung von wasserstoffbildung beim kurzschliessen von elektrolysezellen
US4328084A (en) * 1978-08-14 1982-05-04 Shindell Herman A Apparatus for the treatment of water
AUPM498394A0 (en) * 1994-04-12 1994-05-05 Berrett Pty Ltd Electrolytic water treatment
AU3397199A (en) * 1998-06-09 1999-12-16 Clearwater Australia Pty Limited Polarity-reversing device
JP2000054177A (ja) * 1998-07-31 2000-02-22 Toto Ltd 電気分解装置
DE19838466A1 (de) * 1998-08-25 2000-03-02 Bosch Gmbh Robert Verfahren zum Ansteuern eines Meßfühlers zum Bestimmen einer Sauerstoffkonzentration in einem Gasgemisch
US6391167B1 (en) * 1998-12-07 2002-05-21 Integrated Pool Products (Proprietary) Limited Water chlorinator

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2006058369A1 *

Also Published As

Publication number Publication date
WO2006058369A1 (fr) 2006-06-08
EP1831431A4 (fr) 2009-02-25

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