TW570816B - Ultraviolet ray irradiation device and operation method thereof - Google Patents

Ultraviolet ray irradiation device and operation method thereof Download PDF

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Publication number
TW570816B
TW570816B TW091124609A TW91124609A TW570816B TW 570816 B TW570816 B TW 570816B TW 091124609 A TW091124609 A TW 091124609A TW 91124609 A TW91124609 A TW 91124609A TW 570816 B TW570816 B TW 570816B
Authority
TW
Taiwan
Prior art keywords
discharge lamp
discharge
lamps
ultraviolet
irradiation device
Prior art date
Application number
TW091124609A
Other languages
English (en)
Chinese (zh)
Inventor
Kouji Nakano
Original Assignee
Photoscience Japan Corp
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 Photoscience Japan Corp filed Critical Photoscience Japan Corp
Application granted granted Critical
Publication of TW570816B publication Critical patent/TW570816B/zh

Links

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
    • 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
    • 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet [UV] radiation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0033—Heating devices using lamps
    • H05B3/0038—Heating devices using lamps for industrial applications
    • H05B3/0052—Heating devices using lamps for industrial applications for fluid treatments
    • 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
    • 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
    • C02F2201/326—Lamp control systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
TW091124609A 2001-11-07 2002-10-24 Ultraviolet ray irradiation device and operation method thereof TW570816B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001342132A JP4516251B2 (ja) 2001-11-07 2001-11-07 紫外線照射装置及びその運用方法

Publications (1)

Publication Number Publication Date
TW570816B true TW570816B (en) 2004-01-11

Family

ID=19156042

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091124609A TW570816B (en) 2001-11-07 2002-10-24 Ultraviolet ray irradiation device and operation method thereof

Country Status (5)

Country Link
JP (1) JP4516251B2 (https=)
KR (1) KR100795275B1 (https=)
CN (1) CN1261364C (https=)
TW (1) TW570816B (https=)
WO (1) WO2003040041A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI450311B (zh) * 2009-03-10 2014-08-21 Ushio Electric Inc Ultraviolet light radiator
TWI747284B (zh) * 2020-05-14 2021-11-21 江偉昌 流體處理裝置之燈芯可替換結構

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4806521B2 (ja) * 2004-07-27 2011-11-02 ダイナフロー株式会社 除菌装置
JP2007144386A (ja) * 2005-11-02 2007-06-14 Toshiba Corp 紫外線照射水処理装置
JP5146196B2 (ja) * 2008-08-21 2013-02-20 株式会社ノーリツ ウォータサーバ
US10676375B2 (en) 2012-03-21 2020-06-09 Seoul Viosys Co., Ltd. Water purification system using ultraviolet LEDs
KR20220038069A (ko) 2019-07-31 2022-03-25 액세스 비지니스 그룹 인터내셔날 엘엘씨 수처리 시스템

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63266759A (ja) * 1987-04-24 1988-11-02 Iwasaki Electric Co Ltd 水冷式低圧水銀灯
JPH07326322A (ja) * 1994-05-31 1995-12-12 Toshiba Lighting & Technol Corp 低圧水銀ランプおよびこれを用いた紫外線照射装置
JPH10263536A (ja) * 1997-03-24 1998-10-06 Shinko Pantec Co Ltd 有機物含有水の処理方法とその装置
JPH11277053A (ja) * 1998-03-27 1999-10-12 Nippon Photo Science:Kk 紫外線照射装置
JP2000086259A (ja) * 1998-09-07 2000-03-28 Tosoh Corp 真空紫外線用光学材料
JP2001113163A (ja) * 1999-10-20 2001-04-24 Hoya Schott Kk 紫外光照射装置及び方法
JP2001239258A (ja) * 2000-03-02 2001-09-04 Toto Ltd 水の浄化装置
JP2001246369A (ja) * 2000-03-08 2001-09-11 Toto Ltd 吸着材再生方式の水の浄化装置
JP2001246368A (ja) * 2000-03-08 2001-09-11 Toto Ltd 水の浄化装置
JP2001259622A (ja) * 2000-03-16 2001-09-25 Toto Ltd 水の浄化装置
JP3563373B2 (ja) * 2001-06-14 2004-09-08 株式会社日本フォトサイエンス 放電灯および紫外線照射装置並びにその運用方法
JP4959072B2 (ja) * 2001-07-11 2012-06-20 株式会社日本フォトサイエンス 光化学反応処理装置および光化学反応処理方法
JP4865965B2 (ja) * 2001-08-10 2012-02-01 株式会社日本フォトサイエンス 紫外線による液体処理装置及び方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI450311B (zh) * 2009-03-10 2014-08-21 Ushio Electric Inc Ultraviolet light radiator
TWI747284B (zh) * 2020-05-14 2021-11-21 江偉昌 流體處理裝置之燈芯可替換結構

Also Published As

Publication number Publication date
CN1578754A (zh) 2005-02-09
KR20050043778A (ko) 2005-05-11
KR100795275B1 (ko) 2008-01-15
CN1261364C (zh) 2006-06-28
WO2003040041A1 (fr) 2003-05-15
JP4516251B2 (ja) 2010-08-04
JP2003144912A (ja) 2003-05-20

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MK4A Expiration of patent term of an invention patent