WO1999062104A8 - Lampe emettant un rayonnement ultraviolet de grande puissance - Google Patents

Lampe emettant un rayonnement ultraviolet de grande puissance

Info

Publication number
WO1999062104A8
WO1999062104A8 PCT/US1998/010611 US9810611W WO9962104A8 WO 1999062104 A8 WO1999062104 A8 WO 1999062104A8 US 9810611 W US9810611 W US 9810611W WO 9962104 A8 WO9962104 A8 WO 9962104A8
Authority
WO
WIPO (PCT)
Prior art keywords
cooling liquid
lamp
high voltage
liquid
gas
Prior art date
Application number
PCT/US1998/010611
Other languages
English (en)
Other versions
WO1999062104A1 (fr
Inventor
Gary L Morgan
James M Potter
Original Assignee
Triton Thalassic Technologies
Gary L Morgan
James M Potter
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 to DK98924877T priority Critical patent/DK1082753T3/da
Priority to AT98924877T priority patent/ATE289117T1/de
Priority to DE69829004T priority patent/DE69829004T2/de
Priority to PCT/US1998/010611 priority patent/WO1999062104A1/fr
Priority to AU28061/01A priority patent/AU767717B2/en
Priority to ES98924877T priority patent/ES2238761T3/es
Application filed by Triton Thalassic Technologies, Gary L Morgan, James M Potter filed Critical Triton Thalassic Technologies
Priority to EP98924877A priority patent/EP1082753B1/fr
Priority to JP2000551423A priority patent/JP4159745B2/ja
Priority to CA002333106A priority patent/CA2333106C/fr
Publication of WO1999062104A1 publication Critical patent/WO1999062104A1/fr
Priority to NO20005953A priority patent/NO20005953L/no
Publication of WO1999062104A8 publication Critical patent/WO1999062104A8/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/046—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using capacitive means around the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physical Water Treatments (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Paints Or Removers (AREA)

Abstract

Cet appareil consiste en une lampe (10) remplie de gaz et émettant des ultraviolets que l'on utilise dans un purificateur de liquides. Cette lampe (10) est alimentée par une source de haute tension en CA, mais ne possède aucune électrode métallique qui soit à l'intérieur ou en contact avec l'enceinte du gaz. Cette enceinte se compose de deux cylindres de quartz concentriques (16, 20) qui sont scellés l'un à l'autre à leurs extrémités, le gaz remplissant l'espace entre les cylindres. Un liquide de refroidissement est pompé à travers le volume (14) défini par l'intérieur du cylindre de quartz interne (16), tandis qu'un tube conducteur d'électricité (12) espacé du cylindre interne (16) assure l'apport du liquide de refroidissement et joue le rôle d'une électrode à haute tension. L'enceinte de gaz (18) est entourée d'un boîtier métallique (28) duquel elle est espacée. Ce boîtier, qui est connecté de manière à jouer le rôle de l'électrode de mise à la masse du circuit, est traversé par le fluide en écoulement que l'on traite. Le circuit électrique commence donc au tube central (12), passe par le liquide de refroidissement, l'enceinte de gaz (18) ainsi que le liquide traité à l'extérieur du cylindre de quartz externe (20), et s'étend jusqu'au boîtier (28). L'électrode à haute tension (12) est isolée électriquement de la source du liquide de refroidissement par une longueur de tuyau isolé qui assure également l'alimentation en liquide de refroidissement.
PCT/US1998/010611 1998-05-26 1998-05-26 Lampe emettant un rayonnement ultraviolet de grande puissance WO1999062104A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AT98924877T ATE289117T1 (de) 1998-05-26 1998-05-26 Lampe zur emisssion von ultraviolettstrahlung mit hoher leistung
DE69829004T DE69829004T2 (de) 1998-05-26 1998-05-26 Lampe zur emission von ultraviolettstrahlung mit hoher leistung
PCT/US1998/010611 WO1999062104A1 (fr) 1998-05-26 1998-05-26 Lampe emettant un rayonnement ultraviolet de grande puissance
AU28061/01A AU767717B2 (en) 1998-05-26 1998-05-26 Lamp for generating high power ultraviolet radiation
ES98924877T ES2238761T3 (es) 1998-05-26 1998-05-26 Lampara generadora de radiacion ultravioleta de alta potencia.
DK98924877T DK1082753T3 (da) 1998-05-26 1998-05-26 Lampe til frembringelse af ultraviolet stråling med höj effekt
EP98924877A EP1082753B1 (fr) 1998-05-26 1998-05-26 Lampe emettant un rayonnement ultraviolet de grande puissance
JP2000551423A JP4159745B2 (ja) 1998-05-26 1998-05-26 高電力紫外線発生用ランプ
CA002333106A CA2333106C (fr) 1998-05-26 1998-05-26 Lampe emettant un rayonnement ultraviolet de grande puissance
NO20005953A NO20005953L (no) 1998-05-26 2000-11-24 Lampe for generering av ultrafiolett stråling med höy effekt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/010611 WO1999062104A1 (fr) 1998-05-26 1998-05-26 Lampe emettant un rayonnement ultraviolet de grande puissance

Publications (2)

Publication Number Publication Date
WO1999062104A1 WO1999062104A1 (fr) 1999-12-02
WO1999062104A8 true WO1999062104A8 (fr) 2001-08-16

Family

ID=22267132

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/010611 WO1999062104A1 (fr) 1998-05-26 1998-05-26 Lampe emettant un rayonnement ultraviolet de grande puissance

Country Status (9)

Country Link
EP (1) EP1082753B1 (fr)
JP (1) JP4159745B2 (fr)
AT (1) ATE289117T1 (fr)
AU (1) AU767717B2 (fr)
CA (1) CA2333106C (fr)
DE (1) DE69829004T2 (fr)
DK (1) DK1082753T3 (fr)
ES (1) ES2238761T3 (fr)
WO (1) WO1999062104A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6633109B2 (en) 2001-01-08 2003-10-14 Ushio America, Inc. Dielectric barrier discharge-driven (V)UV light source for fluid treatment
JP2004146077A (ja) * 2002-10-21 2004-05-20 Futaba Technology Corp 紫外線照射装置
WO2005104184A1 (fr) * 2004-04-22 2005-11-03 Futaba Technology Corporation Dispositif d’irradiation par rayons ultraviolets
NL1036561C2 (nl) * 2009-02-11 2010-08-12 Stichting Wetsus Ct Excellence Sustainable Water Technology Werkwijze en inrichting voor het behandelen en / of karakteriseren van een fluidum.
SE536086C2 (sv) * 2010-10-20 2013-04-30 Wallenius Water Ab Metod och anordning för rening av opaka vätskor med ljus
JP6432442B2 (ja) * 2015-05-20 2018-12-05 ウシオ電機株式会社 流体処理用装置
CN108389764A (zh) * 2018-04-21 2018-08-10 罗璐 一种真空紫外光管、夹壁套管及其应用系统
CN108577609A (zh) * 2018-05-24 2018-09-28 曹会鹃 一种基于紫外线消毒、杀菌技术的智能浴室柜
CN112169179A (zh) * 2020-10-10 2021-01-05 罗璐 一种盲端工作的准分子灯及美容仪

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721875A (en) * 1986-02-10 1988-01-26 Autotrol Corporation Radiation-emitting devices
JPH0352688A (ja) * 1989-07-19 1991-03-06 Matsushita Electric Works Ltd 紫外線殺菌装置
DE59105798D1 (de) * 1991-04-15 1995-07-27 Heraeus Noblelight Gmbh Bestrahlungseinrichtung.
JPH07169443A (ja) * 1993-12-17 1995-07-04 Ushio Inc 誘電体バリヤ放電ランプ装置
US5471063A (en) * 1994-01-13 1995-11-28 Trojan Technologies, Inc. Fluid disinfection system
JPH07288112A (ja) * 1994-04-15 1995-10-31 Ushio Inc 誘電体バリヤ放電ランプ装置
US5554344A (en) * 1994-05-11 1996-09-10 Duarte; Fernando C. Gas ionization device
JPH08248199A (ja) * 1995-03-13 1996-09-27 Shinko Pantec Co Ltd 紫外線照射装置
US6087774A (en) * 1996-10-31 2000-07-11 Kabushiki Kaisha Toshiba Non-electrode discharge lamp apparatus and liquid treatment apparatus using such lamp apparatus
JP3282798B2 (ja) * 1998-05-11 2002-05-20 クォークシステムズ株式会社 エキシマランプおよびエキシマ発光装置

Also Published As

Publication number Publication date
AU767717B2 (en) 2003-11-20
JP4159745B2 (ja) 2008-10-01
DK1082753T3 (da) 2005-06-13
CA2333106C (fr) 2007-03-13
AU2806101A (en) 2001-03-05
JP2002517072A (ja) 2002-06-11
CA2333106A1 (fr) 1999-12-02
WO1999062104A1 (fr) 1999-12-02
EP1082753B1 (fr) 2005-02-09
ATE289117T1 (de) 2005-02-15
DE69829004D1 (de) 2005-03-17
DE69829004T2 (de) 2006-01-12
ES2238761T3 (es) 2005-09-01
EP1082753A1 (fr) 2001-03-14

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