KR20110021657A - 자외선 처리 장치 - Google Patents

자외선 처리 장치 Download PDF

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Publication number
KR20110021657A
KR20110021657A KR1020100078175A KR20100078175A KR20110021657A KR 20110021657 A KR20110021657 A KR 20110021657A KR 1020100078175 A KR1020100078175 A KR 1020100078175A KR 20100078175 A KR20100078175 A KR 20100078175A KR 20110021657 A KR20110021657 A KR 20110021657A
Authority
KR
South Korea
Prior art keywords
ultraviolet
lamp
emission spectrum
pressure mercury
mercury lamp
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Withdrawn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
KR1020100078175A
Other languages
English (en)
Korean (ko)
Inventor
아키코 구라야
마코토 야시마
쇼헤이 마에다
Original Assignee
하리슨 도시바 라이팅 가부시키가이샤
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 하리슨 도시바 라이팅 가부시키가이샤 filed Critical 하리슨 도시바 라이팅 가부시키가이샤
Publication of KR20110021657A publication Critical patent/KR20110021657A/ko
Withdrawn legal-status Critical Current

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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
    • C02F1/30—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
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3221—Lamps suspended above a water surface or pipe
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3222—Units using UV-light emitting diodes [LED]
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3223—Single elongated lamp located on the central axis of a turbular reactor
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3227—Units with two or more lamps

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (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)
  • Physical Water Treatments (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
KR1020100078175A 2009-08-25 2010-08-13 자외선 처리 장치 Withdrawn KR20110021657A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2009-194818 2009-08-25
JP2009194818A JP2011045808A (ja) 2009-08-25 2009-08-25 紫外線処理装置

Publications (1)

Publication Number Publication Date
KR20110021657A true KR20110021657A (ko) 2011-03-04

Family

ID=43598075

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100078175A Withdrawn KR20110021657A (ko) 2009-08-25 2010-08-13 자외선 처리 장치

Country Status (4)

Country Link
JP (1) JP2011045808A (https=)
KR (1) KR20110021657A (https=)
CN (1) CN101993131A (https=)
FR (1) FR2949458A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE538796C2 (sv) * 2015-06-30 2016-11-29 A system for UV light treatment of a fluid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3390203B2 (ja) * 1993-03-23 2003-03-24 株式会社日本フォトサイエンス 紫外線殺菌液の菌の光回復阻止法
JPH11156352A (ja) * 1997-11-21 1999-06-15 Nippon Steel Corp 水処理方法及びその装置
JPH11300344A (ja) * 1998-04-21 1999-11-02 Nippon Photo Science:Kk 殺菌灯および殺菌灯装置
JP2000180430A (ja) * 1998-12-17 2000-06-30 Nippon Steel Corp 水中の水酸化ラジカルの測定方法
JP2001137844A (ja) * 1999-11-17 2001-05-22 Kinzo Ri ダイオキシン光分解装置およびダイオキシン光分解方法
JP2002304971A (ja) * 2001-04-06 2002-10-18 Harison Toshiba Lighting Corp 高圧放電ランプおよび紫外線照射装置
JP2003154379A (ja) * 2001-11-20 2003-05-27 Japan Science & Technology Corp 殺菌水製造方法
JP2004057845A (ja) * 2002-07-24 2004-02-26 Ishikawajima Harima Heavy Ind Co Ltd 飲料物殺菌方法及びその装置
JP2006061886A (ja) * 2004-08-30 2006-03-09 Mitsui Eng & Shipbuild Co Ltd 活水化方法および装置
KR101191809B1 (ko) * 2005-10-11 2012-10-16 유겐가이샤 케이투알 광촉매 반응수 생성 장치

Also Published As

Publication number Publication date
JP2011045808A (ja) 2011-03-10
CN101993131A (zh) 2011-03-30
FR2949458A1 (fr) 2011-03-04

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20100813

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid