WO2009038293A3 - Water purifier having apparatus for sterilizing tank and apparatus for sterilizing tank of water purifier - Google Patents

Water purifier having apparatus for sterilizing tank and apparatus for sterilizing tank of water purifier Download PDF

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Publication number
WO2009038293A3
WO2009038293A3 PCT/KR2008/005024 KR2008005024W WO2009038293A3 WO 2009038293 A3 WO2009038293 A3 WO 2009038293A3 KR 2008005024 W KR2008005024 W KR 2008005024W WO 2009038293 A3 WO2009038293 A3 WO 2009038293A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
water purifier
tank
sterilizing
sterilizing tank
Prior art date
Application number
PCT/KR2008/005024
Other languages
French (fr)
Other versions
WO2009038293A2 (en
Inventor
Seong Tae Kim
Original Assignee
Rtor Inc
Seong Tae Kim
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 Rtor Inc, Seong Tae Kim filed Critical Rtor Inc
Publication of WO2009038293A2 publication Critical patent/WO2009038293A2/en
Publication of WO2009038293A3 publication Critical patent/WO2009038293A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C02F2201/78—Details relating to ozone treatment devices
    • C02F2201/782—Ozone generators
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/10—Location of water treatment or water treatment device as part of a potable water dispenser, e.g. for use in homes or offices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The present invention relates to an apparatus for sterilizing a water tank of a water purifier and a water purifier having apparatus for sterilizing tank and apparatus for sterilizing tank of water purifier capable of sterilizing microorganisms or bacteria existing in the water tank by transforming the cold water stored in the cold water tank to ozone water, and injecting the transformed ozone water into an interior of the water tank via a nozzle, in the water purifier having the water tank for storing water purified by a water purifier filter and the cold water tank for storing the water stored in the water tank in a cold temperature.
PCT/KR2008/005024 2007-09-21 2008-08-27 Water purifier having apparatus for sterilizing tank and apparatus for sterilizing tank of water purifier WO2009038293A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0096326 2007-09-21
KR1020070096326A KR20090030783A (en) 2007-09-21 2007-09-21 Water purifier having apparatus for sterilizing tank and apparatus for sterilizing tank of water purifier

Publications (2)

Publication Number Publication Date
WO2009038293A2 WO2009038293A2 (en) 2009-03-26
WO2009038293A3 true WO2009038293A3 (en) 2009-05-14

Family

ID=40468569

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/005024 WO2009038293A2 (en) 2007-09-21 2008-08-27 Water purifier having apparatus for sterilizing tank and apparatus for sterilizing tank of water purifier

Country Status (2)

Country Link
KR (1) KR20090030783A (en)
WO (1) WO2009038293A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY168118A (en) 2010-05-19 2018-10-11 Woongjin Coway Co Ltd Water treatment apparatus and sterilizing and cleansing method thereof
CA3085086C (en) 2011-12-06 2023-08-08 Delta Faucet Company Ozone distribution in a faucet
KR101199558B1 (en) * 2012-03-30 2012-11-12 주식회사 워터아이 Sterilized water supplying machine
KR101476323B1 (en) * 2012-05-21 2014-12-26 쿠쿠전자주식회사 Water treatment apparatus and water treatment method
US10767270B2 (en) 2015-07-13 2020-09-08 Delta Faucet Company Electrode for an ozone generator
CA2946465C (en) 2015-11-12 2022-03-29 Delta Faucet Company Ozone generator for a faucet
WO2017112795A1 (en) 2015-12-21 2017-06-29 Delta Faucet Company Fluid delivery system including a disinfectant device
CN114877477B (en) * 2022-04-21 2023-05-16 江西旺来科技有限公司 Energy-saving environment-friendly household plastic air purifier

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709799A (en) * 1996-06-03 1998-01-20 Vortex Corporation Super ozonating water purifier
KR200227807Y1 (en) * 2001-01-16 2001-06-15 윤광열 Sterilizing Device for Water
KR200236404Y1 (en) * 2001-03-17 2001-10-18 임순자 Cold-warm water purfiler sterilized by ozone
KR200337958Y1 (en) * 2003-08-06 2004-01-07 (주)에코에이드 A generater for pure water with a sterilizer
KR100531667B1 (en) * 2005-05-31 2005-11-29 이근섭 Drinking water purifier which can automatically disinfect water tank and method for disinfecting the purifier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709799A (en) * 1996-06-03 1998-01-20 Vortex Corporation Super ozonating water purifier
KR200227807Y1 (en) * 2001-01-16 2001-06-15 윤광열 Sterilizing Device for Water
KR200236404Y1 (en) * 2001-03-17 2001-10-18 임순자 Cold-warm water purfiler sterilized by ozone
KR200337958Y1 (en) * 2003-08-06 2004-01-07 (주)에코에이드 A generater for pure water with a sterilizer
KR100531667B1 (en) * 2005-05-31 2005-11-29 이근섭 Drinking water purifier which can automatically disinfect water tank and method for disinfecting the purifier

Also Published As

Publication number Publication date
KR20090030783A (en) 2009-03-25
WO2009038293A2 (en) 2009-03-26

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