WO2013141820A3 - Fountain with safe drinking water - Google Patents

Fountain with safe drinking water Download PDF

Info

Publication number
WO2013141820A3
WO2013141820A3 PCT/SI2013/000014 SI2013000014W WO2013141820A3 WO 2013141820 A3 WO2013141820 A3 WO 2013141820A3 SI 2013000014 W SI2013000014 W SI 2013000014W WO 2013141820 A3 WO2013141820 A3 WO 2013141820A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
fountain
electrolytic cell
settler
container
Prior art date
Application number
PCT/SI2013/000014
Other languages
French (fr)
Other versions
WO2013141820A2 (en
Inventor
Domen LEŠTAN
Gorazd LAKOVIČ
Marko Gerl
Neža FINŽGAR
Original Assignee
Arhel, Projektiranje In Inženiring D.O.O.
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 Arhel, Projektiranje In Inženiring D.O.O. filed Critical Arhel, Projektiranje In Inženiring D.O.O.
Publication of WO2013141820A2 publication Critical patent/WO2013141820A2/en
Publication of WO2013141820A3 publication Critical patent/WO2013141820A3/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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46119—Cleaning the electrodes
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • 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
    • C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • 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
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46145—Fluid flow
    • 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
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4618—Supplying or removing reactants or electrolyte
    • C02F2201/46185—Recycling the cathodic or anodic feed
    • 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
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • 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
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General 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)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Stationary and mobile embodiment of the water fountain for preparation of safe drinking water solves the problem of polluted tap water or water from sources where water quality control is not adequately assured. The fountain comprising a water container (1) connetted rough a system of pipes and electromagnetic valve (5) to an electrolytic cell (6) and a settler (7) and through another electromagnetic valve (8) to the faucet (9) from where safe drinking water is available for consumption (10), and where pump (12) circulates water through electrolytic cell (6), settler (7) and electromagnetic valve (11) back to container (1), and where water flow through the electrolytic cell (6) is repeated several times and precipitate is washed from settler (7) of mobile embodiment of fountain through valve (14) into the waste-water vessel (15), and where in stationary embodiment of fountain water circulates between electrolytic cell (6), settler (7) and working vessel (16)which enables constant filling of the container (1) with clean water from the working vessel (16). The electrolytic cell has a boron doped diamond anode.
PCT/SI2013/000014 2012-03-23 2013-03-21 Fountain with safe drinking water WO2013141820A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SIP-201200092 2012-03-23
SI201200092A SI24019A (en) 2012-03-23 2012-03-23 Drinking fountain with safe water for drinking

Publications (2)

Publication Number Publication Date
WO2013141820A2 WO2013141820A2 (en) 2013-09-26
WO2013141820A3 true WO2013141820A3 (en) 2013-11-14

Family

ID=48577215

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SI2013/000014 WO2013141820A2 (en) 2012-03-23 2013-03-21 Fountain with safe drinking water

Country Status (2)

Country Link
SI (1) SI24019A (en)
WO (1) WO2013141820A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104030410B (en) * 2014-06-20 2015-10-21 沁园集团股份有限公司 There is water dispenser and the control method thereof of functional electrolytic water
CH710412A2 (en) * 2014-11-27 2016-05-31 Steffen Hanspeter A method and equipment for the production of antioxidant by water electrolysis with boron-doped diamond electrodes for oral ingestion.
CN104628093A (en) * 2015-02-16 2015-05-20 陕西长岭电子科技有限责任公司 Drinking water electrolytic reactor with self-purifying function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917782A (en) * 1988-03-02 1990-04-17 Advanced Water Systems, Inc. Electrolytic liquid purification process and apparatus
US6110353A (en) * 1997-04-11 2000-08-29 H20 Technologies, Ltd. Housing and method that provide extended resident time for dissolving generated oxygen into water
EP1652826A1 (en) * 2004-10-29 2006-05-03 Hugues Lüdi Water dispenser
US20090324810A1 (en) * 2006-03-07 2009-12-31 Roberto Massahiro Serikawa Method for production of diamond electrodes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917782A (en) * 1988-03-02 1990-04-17 Advanced Water Systems, Inc. Electrolytic liquid purification process and apparatus
US6110353A (en) * 1997-04-11 2000-08-29 H20 Technologies, Ltd. Housing and method that provide extended resident time for dissolving generated oxygen into water
EP1652826A1 (en) * 2004-10-29 2006-05-03 Hugues Lüdi Water dispenser
US20090324810A1 (en) * 2006-03-07 2009-12-31 Roberto Massahiro Serikawa Method for production of diamond electrodes

Also Published As

Publication number Publication date
WO2013141820A2 (en) 2013-09-26
SI24019A (en) 2013-09-30

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