WO2011115461A3 - Sterilization apparatus for water purifier - Google Patents

Sterilization apparatus for water purifier Download PDF

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Publication number
WO2011115461A3
WO2011115461A3 PCT/KR2011/001905 KR2011001905W WO2011115461A3 WO 2011115461 A3 WO2011115461 A3 WO 2011115461A3 KR 2011001905 W KR2011001905 W KR 2011001905W WO 2011115461 A3 WO2011115461 A3 WO 2011115461A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
hole
outlet hole
sterilization
unit
Prior art date
Application number
PCT/KR2011/001905
Other languages
French (fr)
Korean (ko)
Other versions
WO2011115461A2 (en
Inventor
이영재
Original Assignee
한일월드(주)
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 한일월드(주) filed Critical 한일월드(주)
Publication of WO2011115461A2 publication Critical patent/WO2011115461A2/en
Publication of WO2011115461A3 publication Critical patent/WO2011115461A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • 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
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/004—Seals, connections
    • 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
    • C02F2201/3225—Lamps immersed in an open channel, containing the liquid to be treated
    • 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
    • C02F2201/328—Having flow diverters (baffles)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/028—Tortuous
    • 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

Abstract

A sterilization apparatus for a water purifier of the present invention comprises: a water tank having an inflow hole formed at a center thereof and a draining hole formed at a side of the inflow hole; a fixing unit which is provided at a lower surface of the water tank and in which an outlet hole connected to the draining hole is formed in a vertical direction of a center of the inside thereof and a branch hole is connected to the outlet hole in a circumferential direction thereof; a sterilization unit in which a sterilization lamp inserted in a vertical direction of the outlet hole of the fixing unit is disposed in an inner space of the water tank and a terminal part integrated with the sterilization lamp is combined with an end of a lower entrance of the outlet hole to sterilize the water introduced into an isolated space between the sterilization lamp and an inner circumference of the outlet hole and to drain the sterilized water; and a flow induction unit which is supported by a top end of the outlet hole and is combined with the inside of the isolated space to divide the isolated space into one or more spaces and to increase an exposure time of the water to ultraviolet rays radiated from the sterilization unit by inducing a plurality of zigzag flows of the water when the water is introduced into the outlet hole flows in the branch hole.
PCT/KR2011/001905 2010-03-18 2011-03-18 Sterilization apparatus for water purifier WO2011115461A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100024435A KR20110105274A (en) 2010-03-18 2010-03-18 Sterilizing tank of water purifier
KR10-2010-0024435 2010-03-18

Publications (2)

Publication Number Publication Date
WO2011115461A2 WO2011115461A2 (en) 2011-09-22
WO2011115461A3 true WO2011115461A3 (en) 2012-03-01

Family

ID=44650596

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001905 WO2011115461A2 (en) 2010-03-18 2011-03-18 Sterilization apparatus for water purifier

Country Status (2)

Country Link
KR (1) KR20110105274A (en)
WO (1) WO2011115461A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111792771A (en) * 2020-07-25 2020-10-20 合肥乡情园林景观设计有限公司 Rapid sewage purification treatment device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990038008U (en) * 1998-03-17 1999-10-15 고석배 Water tank for cold / hot water purifier without welding pollution
KR20050078989A (en) * 2004-02-03 2005-08-08 심종섭 Photocatalyst sterilizer
KR20090021233A (en) * 2007-08-25 2009-03-02 김영득 A water purifier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990038008U (en) * 1998-03-17 1999-10-15 고석배 Water tank for cold / hot water purifier without welding pollution
KR20050078989A (en) * 2004-02-03 2005-08-08 심종섭 Photocatalyst sterilizer
KR20090021233A (en) * 2007-08-25 2009-03-02 김영득 A water purifier

Also Published As

Publication number Publication date
WO2011115461A2 (en) 2011-09-22
KR20110105274A (en) 2011-09-26

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