SG11201601824RA - Uv-irradiation apparatus - Google Patents

Uv-irradiation apparatus

Info

Publication number
SG11201601824RA
SG11201601824RA SG11201601824RA SG11201601824RA SG11201601824RA SG 11201601824R A SG11201601824R A SG 11201601824RA SG 11201601824R A SG11201601824R A SG 11201601824RA SG 11201601824R A SG11201601824R A SG 11201601824RA SG 11201601824R A SG11201601824R A SG 11201601824RA
Authority
SG
Singapore
Prior art keywords
irradiation apparatus
irradiation
Prior art date
Application number
SG11201601824RA
Inventor
Shinji Kobayashi
Norimitsu Abe
Takeshi Ide
Akihiko Shirota
Kenji Takeuchi
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of SG11201601824RA publication Critical patent/SG11201601824RA/en

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
    • C02F1/325—Irradiation devices or lamp constructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/4228—Photometry, e.g. photographic exposure meter using electric radiation detectors arrangements with two or more detectors, e.g. for sensitivity compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/429—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to measurement of ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J2001/4247—Photometry, e.g. photographic exposure meter using electric radiation detectors for testing lamps or other light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
SG11201601824RA 2013-09-12 2014-03-13 Uv-irradiation apparatus SG11201601824RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013189323A JP5649703B1 (en) 2013-09-12 2013-09-12 UV irradiation equipment
PCT/JP2014/056665 WO2015037260A1 (en) 2013-09-12 2014-03-13 Uv-irradiation apparatus

Publications (1)

Publication Number Publication Date
SG11201601824RA true SG11201601824RA (en) 2016-04-28

Family

ID=52344828

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201601824RA SG11201601824RA (en) 2013-09-12 2014-03-13 Uv-irradiation apparatus

Country Status (7)

Country Link
US (1) US10364166B2 (en)
JP (1) JP5649703B1 (en)
CN (1) CN105452173B (en)
AU (1) AU2014319797B2 (en)
CA (1) CA2923993C (en)
SG (1) SG11201601824RA (en)
WO (1) WO2015037260A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6721487B2 (en) * 2016-10-28 2020-07-15 メタウォーター株式会社 Water treatment equipment
US10849997B2 (en) * 2018-10-10 2020-12-01 Bolb Inc. Disinfection device having disinfection light source

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1215451A (en) 1915-04-19 1917-02-13 William M White Hydraulic equalizer.
JPH1057954A (en) * 1996-08-14 1998-03-03 Nippon Photo Sci:Kk Uv irradiation quantity measuring instrument for uv irradiation device
JP3507342B2 (en) * 1998-08-31 2004-03-15 島田電子工業有限会社 Water purification device and hot water pool water purification system using the same
JP2001029941A (en) 1999-07-26 2001-02-06 Ebara Corp Ultraviolet sterilizer
US6264836B1 (en) * 1999-10-21 2001-07-24 Robert M. Lantis Method and apparatus for decontaminating fluids using ultraviolet radiation
ATE340995T1 (en) * 2000-03-03 2006-10-15 Hanovia Ltd TRANSMISSION MEASUREMENT DEVICE, METHOD FOR TRANSMISSION MEASUREMENT AND DISINFECTION DEVICE
DE10101816A1 (en) 2001-01-17 2002-07-18 Peter Ueberall Flat diffuser for altering cross section of flow in a flow channel has multiple single diffusers as divergent rectangular channels fitted alongside each other over the cross section of flow.
JP3881183B2 (en) * 2001-03-13 2007-02-14 株式会社荏原製作所 UV irradiation equipment
US6752971B2 (en) 2002-01-07 2004-06-22 Atlantic Ultraviolet Corporation Ultraviolet water disinfection reactor for installing in an existing water pipeline
JP4098577B2 (en) 2002-07-16 2008-06-11 株式会社東芝 Sewage disinfection system using ultraviolet disinfection equipment
CA2501517A1 (en) 2002-10-09 2004-04-22 Trojan Technologies Inc. Ultraviolet fluid treatment system
US7385204B2 (en) 2003-10-29 2008-06-10 Calgon Carbon Corporation Fluid treatment device
US7578211B1 (en) 2004-03-29 2009-08-25 Raytheon Company Leadscrew drive with annular-shell leadscrew
JP2007144386A (en) 2005-11-02 2007-06-14 Toshiba Corp Ultraviolet irradiation water-treatment apparatus
JP4138797B2 (en) 2005-11-25 2008-08-27 株式会社荏原製作所 UV irradiation equipment
US8709261B2 (en) * 2006-10-26 2014-04-29 Atlantium Technologies Ltd. System and method for monitoring water transmission of UV light in disinfection systems
US7507973B2 (en) 2006-11-02 2009-03-24 Calgon Carbon Corporation UV treatment reactor
CN100516791C (en) 2006-12-28 2009-07-22 华南师范大学 Method and device for measuring intensity of UV.
CA2675869A1 (en) * 2008-08-18 2010-02-18 Sanuvox Technologies Inc. Controller for uv light purification system
DE102008051239B4 (en) * 2008-10-10 2015-03-19 Airbus Operations Gmbh Method and device for easy monitoring of the maintenance status of a UV drinking water disinfection system in an aircraft
JP5180799B2 (en) 2008-12-10 2013-04-10 日本トムソン株式会社 Actuator
JP4812850B2 (en) 2009-03-19 2011-11-09 有限会社共栄コントロールズ UV irradiation equipment
JP5355319B2 (en) 2009-09-10 2013-11-27 株式会社東芝 UV irradiation equipment
EP2483648A1 (en) * 2009-09-29 2012-08-08 Koninklijke Philips Electronics N.V. Sensing uv dosage of a fluid stream
JP2011131138A (en) 2009-12-22 2011-07-07 Toshiba Corp Ultraviolet irradiation device
JP5259562B2 (en) 2009-12-22 2013-08-07 株式会社東芝 UV irradiation system
JP5482307B2 (en) 2010-03-08 2014-05-07 岩崎電気株式会社 UV treatment equipment
JP4977225B2 (en) 2010-03-15 2012-07-18 株式会社東芝 UV water treatment equipment
US20120061585A1 (en) 2010-09-15 2012-03-15 Takeshi Ide Ultraviolet water treating apparatus
GB201103342D0 (en) * 2011-02-26 2011-04-13 Ucl Business Semiconductor device fabrication
JP5414721B2 (en) 2011-03-17 2014-02-12 株式会社東芝 Monitoring system for UV irradiation equipment
JP5575077B2 (en) 2011-09-14 2014-08-20 株式会社東芝 UV irradiation equipment
JP5575078B2 (en) 2011-09-15 2014-08-20 株式会社東芝 UV irradiation equipment
JP5981834B2 (en) 2012-11-21 2016-08-31 株式会社日本フォトサイエンス Apparatus and method for detecting deterioration of ultraviolet lamp
US10155671B2 (en) * 2012-12-13 2018-12-18 Atlantium Technologies Ltd System and method for controlling ultraviolet liquid disinfection

Also Published As

Publication number Publication date
JP2015054294A (en) 2015-03-23
CN105452173B (en) 2017-08-04
JP5649703B1 (en) 2015-01-07
AU2014319797B2 (en) 2017-08-31
AU2014319797A1 (en) 2016-04-07
WO2015037260A1 (en) 2015-03-19
CA2923993A1 (en) 2015-03-19
CN105452173A (en) 2016-03-30
US10364166B2 (en) 2019-07-30
US20160221839A1 (en) 2016-08-04
CA2923993C (en) 2020-07-14

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