EP1007477A1 - Appareil pour steriliser un milieu, de preference de l'eau - Google Patents

Appareil pour steriliser un milieu, de preference de l'eau

Info

Publication number
EP1007477A1
EP1007477A1 EP98929188A EP98929188A EP1007477A1 EP 1007477 A1 EP1007477 A1 EP 1007477A1 EP 98929188 A EP98929188 A EP 98929188A EP 98929188 A EP98929188 A EP 98929188A EP 1007477 A1 EP1007477 A1 EP 1007477A1
Authority
EP
European Patent Office
Prior art keywords
lamp
sleeve
pipeline
medium
disinfection device
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Withdrawn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
EP98929188A
Other languages
German (de)
English (en)
Inventor
August Schmid
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.)
August Schmid-Stiftung Zuerich
Original Assignee
August Schmid-Stiftung Zuerich
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 August Schmid-Stiftung Zuerich filed Critical August Schmid-Stiftung Zuerich
Publication of EP1007477A1 publication Critical patent/EP1007477A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultra-violet radiation
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Hydrology & Water Resources (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Water Treatments (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

L'invention concerne un appareil de stérilisation (50), utilisé pour stériliser un milieu, de préférence de l'eau. Cet appareil comporte une conduite (51) par laquelle passe le milieu à nettoyer, qui comprend au moins une lampe produisant des rayons ultraviolets, disposée de façon amovible et presque concentrique dans cette conduite. Ladite conduite (51) présente une forme de U et deux sections (54) séparées placées à côté l'une de l'autre, à chacune desquelles est raccordé un manchon (53), côté entrée et côté sortie. Un manchon (53) constitue le passage d'une section à l'autre section (54) dans laquelle l'autre manchon (52) forme l'orifice d'admission et l'orifice de sortie pour le milieu. Ce dernier manchon comporte deux brides (62) servant à recevoir des lampes à ultraviolets (55) s'étendant chacune dans une section de conduite (54) séparée. Ainsi on obtient un appareil de stérilisation pouvant être fabriqué de façon économique que l'on peut démonter facilement pour le nettoyer.
EP98929188A 1997-07-03 1998-07-03 Appareil pour steriliser un milieu, de preference de l'eau Withdrawn EP1007477A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH162597 1997-07-03
CH162597 1997-07-03
PCT/CH1998/000292 WO1999001381A1 (fr) 1997-07-03 1998-07-03 Appareil pour steriliser un milieu, de preference de l'eau

Publications (1)

Publication Number Publication Date
EP1007477A1 true EP1007477A1 (fr) 2000-06-14

Family

ID=4214824

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98929188A Withdrawn EP1007477A1 (fr) 1997-07-03 1998-07-03 Appareil pour steriliser un milieu, de preference de l'eau

Country Status (5)

Country Link
US (1) US6402964B1 (fr)
EP (1) EP1007477A1 (fr)
AU (1) AU734130C (fr)
CA (1) CA2295944A1 (fr)
WO (1) WO1999001381A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030118491A1 (en) * 1998-08-26 2003-06-26 Frieze Marcia A. Filtered gas plasma sterilization container with improved circulation
US20020136679A1 (en) * 2000-02-23 2002-09-26 Frieze Allan S. Filtered gas plasma sterilization container with improved circulation
US20030230477A1 (en) * 2002-06-14 2003-12-18 Fink Ronald G. Environmental air sterilization system
US6784440B2 (en) * 2002-07-26 2004-08-31 Boc, Inc. Food sanitizing cabinet
US20040056201A1 (en) * 2002-09-19 2004-03-25 Fink Ronald G. Food surface sanitation hood
CN1703375A (zh) * 2002-10-09 2005-11-30 特洛伊人技术公司 紫外线流体处理系统
US7160566B2 (en) * 2003-02-07 2007-01-09 Boc, Inc. Food surface sanitation tunnel
US7425272B2 (en) * 2004-03-24 2008-09-16 Purifics Environmental Technologies, Inc. Systems and methods for in-situ cleaning of protective sleeves in UV decontamination systems
KR20070114114A (ko) * 2005-03-24 2007-11-29 퓨리픽스 인바이로멘탈 테크놀러지스 인코포레이티드. Ｕｖ 제염 시스템의 보호 슬리브의 반응계내 세정 시스템및 세정방법
US7431848B2 (en) * 2005-08-26 2008-10-07 Ron James Modular ultraviolet sterilizer
US7329350B2 (en) 2005-09-12 2008-02-12 Aqua Ultraviolet Filtration system
US7985956B2 (en) * 2005-12-21 2011-07-26 Trojan Technologies Inc. Fluid treatment system
US7741617B2 (en) 2006-03-28 2010-06-22 Trojan Technologies Fluid treatment system
US20080044326A1 (en) * 2006-07-04 2008-02-21 Esencia Co., Ltd. Sterilizer for baby products
DE102006052922B4 (de) * 2006-11-08 2012-02-23 Itt Manufacturing Enterprises, Inc. Vorrichtung und Verfahren zur Verbesserung der Durchmischung bei der UV-Desinfektion von Flüssigkeiten
DE102008024583B4 (de) * 2008-05-21 2021-08-12 Boll & Kirch Filterbau Gesellschaft mit beschränkter Haftung Verfahren zum Betrieb einer Filtereinrichtung und Filtereinrichtung
US20100314551A1 (en) * 2009-06-11 2010-12-16 Bettles Timothy J In-line Fluid Treatment by UV Radiation
US7973462B2 (en) * 2009-07-09 2011-07-05 Uv4 Tan S.R.L. UV lamp with single plug
JP5559340B2 (ja) * 2009-10-22 2014-07-23 ソプ シム，ジョン 紫外線照射死角領域を除去した紫外線を利用した殺菌浄化装置
GB201100175D0 (en) 2011-01-07 2011-02-23 Veolia Water Solutions & Tech Wastewater treatment apparatus and method
EP2824077A4 (fr) * 2012-03-09 2015-10-21 Shenzhen Xingrisheng Ind Co Méthode de verrouillage garantissant qu'un dispositif peut être scellé de façon fiable et dispositif de traitement de liquide par ultraviolets
CN103706156A (zh) * 2013-12-19 2014-04-09 周玉梅 一种用于麻醉机的紫外线灭菌过滤装置
DE102016211919A1 (de) * 2016-06-30 2018-01-04 Skf Marine Gmbh Reaktor und Verfahren zur Aufbereitung von belastetem Wasser
CN110357225B (zh) * 2019-07-11 2022-05-31 福建优净星环境科技有限公司 一种节能灭菌灭藻净化装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB498282A (en) * 1938-03-31 1939-01-06 Walter Alexander Dickson Apparatus for use in sterilizing water or other liquids
CH298686A (de) * 1952-02-07 1954-05-15 Hanovia Chemical & Manufacturi Vorrichtung zum Behandeln von Flüssigkeiten mit Ultraviolettstrahlung.
GB1212633A (en) * 1968-04-03 1970-11-18 Erex Hydro Engineering Pty Ltd Improvements relating to the irradiation of fluids
US4017735A (en) * 1975-10-24 1977-04-12 Siegel Arthur D Ultraviolet liquid sterilizer
CA1081913A (fr) 1978-02-21 1980-07-22 Allan J. Coviello Appareil pour steriliser les liquides
US4274970A (en) * 1979-10-29 1981-06-23 Beitzel Stuart W Method and apparatus for treating water
US4534282A (en) * 1982-05-04 1985-08-13 Marinoza Rene A Process and apparatus for treating food products
NL8205084A (nl) * 1982-12-31 1984-07-16 Wisselaar Fast Food V O F En V Werkwijze en inrichting voor het kiemvrij maken van consumptieijs en milkshakes.
US4623467A (en) * 1984-06-25 1986-11-18 International Manufacturing And Water Vending Company Water purifying and vending apparatus
GB8513170D0 (en) * 1985-05-24 1985-06-26 Still & Sons Ltd W M Water purifiers
US5116582A (en) * 1990-04-26 1992-05-26 Photo-Catalytics, Inc. Photocatalytic slurry reactor having turbulence generating means
US5320749A (en) * 1992-03-26 1994-06-14 Mullen Patrick J Apparatus for treatment of fluid media with ultraviolet irradiation
US5290439A (en) 1992-06-12 1994-03-01 Claus Buchwald Device for purifying a flow of liquid by means of ultraviolet radiation
DE9303682U1 (fr) * 1993-03-12 1993-05-13 Utg - Umwelttechnik Und Geraetebau Gmbh, O-5023 Erfurt, De
CA2173472A1 (fr) * 1993-10-06 1995-04-13 Malcolm Robert Snowball Appareil a rayons u.v. pour traitement de fluide
US5843309A (en) * 1995-10-13 1998-12-01 Puragua, Inc. Water purification system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9901381A1 *

Also Published As

Publication number Publication date
AU734130C (en) 2002-01-03
US6402964B1 (en) 2002-06-11
AU7904498A (en) 1999-01-25
CA2295944A1 (fr) 1999-01-14
WO1999001381A1 (fr) 1999-01-14
AU734130B2 (en) 2001-06-07

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