GB2389577B - Fluid treatment apparatus - Google Patents

Fluid treatment apparatus

Info

Publication number
GB2389577B
GB2389577B GB0311161A GB0311161A GB2389577B GB 2389577 B GB2389577 B GB 2389577B GB 0311161 A GB0311161 A GB 0311161A GB 0311161 A GB0311161 A GB 0311161A GB 2389577 B GB2389577 B GB 2389577B
Authority
GB
United Kingdom
Prior art keywords
treatment apparatus
fluid treatment
fluid
treatment
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.)
Expired - Fee Related
Application number
GB0311161A
Other versions
GB2389577A (en
GB0311161D0 (en
Inventor
Malcolm Robert Snowball
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT03253672T priority Critical patent/ATE357415T1/en
Priority to DE60312598T priority patent/DE60312598T2/en
Priority to CA002432840A priority patent/CA2432840A1/en
Priority to EP03253672A priority patent/EP1371611B1/en
Priority to US10/458,874 priority patent/US6911655B2/en
Priority to ES03253672T priority patent/ES2285048T3/en
Publication of GB0311161D0 publication Critical patent/GB0311161D0/en
Publication of GB2389577A publication Critical patent/GB2389577A/en
Application granted granted Critical
Publication of GB2389577B publication Critical patent/GB2389577B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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—Ultraviolet 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
    • 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
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • C02F2201/324—Lamp cleaning installations, e.g. brushes
    • 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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Water Treatments (AREA)
GB0311161A 2002-06-13 2003-05-15 Fluid treatment apparatus Expired - Fee Related GB2389577B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE60312598T DE60312598T2 (en) 2002-06-13 2003-06-11 Device for fluid treatment
CA002432840A CA2432840A1 (en) 2002-06-13 2003-06-11 Fluid treatment apparatus
EP03253672A EP1371611B1 (en) 2002-06-13 2003-06-11 Fluid Treatment apparatus
US10/458,874 US6911655B2 (en) 2002-06-13 2003-06-11 Fluid treatment apparatus
AT03253672T ATE357415T1 (en) 2002-06-13 2003-06-11 DEVICE FOR FLUID TREATMENT
ES03253672T ES2285048T3 (en) 2002-06-13 2003-06-11 FLUID TREATMENT DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0213581A GB0213581D0 (en) 2002-06-13 2002-06-13 Fluid treatment apparatus

Publications (3)

Publication Number Publication Date
GB0311161D0 GB0311161D0 (en) 2003-06-18
GB2389577A GB2389577A (en) 2003-12-17
GB2389577B true GB2389577B (en) 2005-09-14

Family

ID=9938501

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0213581A Ceased GB0213581D0 (en) 2002-06-13 2002-06-13 Fluid treatment apparatus
GB0311161A Expired - Fee Related GB2389577B (en) 2002-06-13 2003-05-15 Fluid treatment apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0213581A Ceased GB0213581D0 (en) 2002-06-13 2002-06-13 Fluid treatment apparatus

Country Status (1)

Country Link
GB (2) GB0213581D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0406727D0 (en) * 2004-03-25 2004-04-28 Snowball Malcolm R Fluid treatment system
GB0820644D0 (en) 2008-11-12 2008-12-17 Statiflo Internat Ltd UV Irradiation apparatus and method
GB2529041A (en) * 2014-08-06 2016-02-10 Greenthread Ltd Apparatus and methods for water treatment
SE541117C2 (en) 2017-02-17 2019-04-09 Wallenius Water Innovation Ab A liquid treatment system comprising at least one ultra-violet (UV) treatment lamp
SE540414C2 (en) 2017-02-17 2018-09-11 Wallenius Water Innovation Ab A liquid treatment system including a cleaning arrangement
SE544296C2 (en) * 2020-02-06 2022-03-29 Wallenius Water Innovation Ab Cleaning arrangement for a liquid treatment system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10249334A (en) * 1997-03-12 1998-09-22 Nippon Photo Sci:Kk Automatically cleaning mechanism for light transmitting tube of photoirradiation device
WO1999040032A1 (en) * 1998-02-03 1999-08-12 Kenneth Ray Bryer An apparatus for treating a liquid
DE10032645A1 (en) * 2000-07-05 2002-01-17 Peter Ueberall Cleaning device for cleaning cylindrical bodies, preferably quartz tubes in UV disinfection systems for disinfecting waste water, comprises cleaning rings which are moved axially backward

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10249334A (en) * 1997-03-12 1998-09-22 Nippon Photo Sci:Kk Automatically cleaning mechanism for light transmitting tube of photoirradiation device
WO1999040032A1 (en) * 1998-02-03 1999-08-12 Kenneth Ray Bryer An apparatus for treating a liquid
DE10032645A1 (en) * 2000-07-05 2002-01-17 Peter Ueberall Cleaning device for cleaning cylindrical bodies, preferably quartz tubes in UV disinfection systems for disinfecting waste water, comprises cleaning rings which are moved axially backward

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PAJ ABSTRACT OF JP 2001170626 A (TOSHIBA) 26.06.2001 *
WPI ABSTRACT ACCESSION NO. 1998-561413 [48] & JP 100249334 A (HITACHI) 22.09.1998 *

Also Published As

Publication number Publication date
GB2389577A (en) 2003-12-17
GB0213581D0 (en) 2002-07-24
GB0311161D0 (en) 2003-06-18

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090515