FR2431461A1 - WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD - Google Patents

WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD

Info

Publication number
FR2431461A1
FR2431461A1 FR7918741A FR7918741A FR2431461A1 FR 2431461 A1 FR2431461 A1 FR 2431461A1 FR 7918741 A FR7918741 A FR 7918741A FR 7918741 A FR7918741 A FR 7918741A FR 2431461 A1 FR2431461 A1 FR 2431461A1
Authority
FR
France
Prior art keywords
chamber
water treatment
water
supersonic
fixtures
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.)
Pending
Application number
FR7918741A
Other languages
French (fr)
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.)
SONIC CLEAN
Original Assignee
SONIC CLEAN
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 SONIC CLEAN filed Critical SONIC CLEAN
Publication of FR2431461A1 publication Critical patent/FR2431461A1/en
Pending legal-status Critical Current

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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/487—Treatment of water, waste water, or sewage with magnetic or electric fields using high frequency electromagnetic fields, e.g. pulsed electromagnetic fields
    • 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
    • C02F2301/024—Turbulent
    • 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
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)

Abstract

L'invention concerne un procédé et un appareil de traitement de l'eau selon lesquels on soumet l'eau à l'action combinée d'un champ électrostatique et d'énergie supersonique dans une chambre de traitement 12, verticale, ayant une entrée 16 et une sortie 18. Au bas de la chambre se trouve un transducteur supersonique 20. A l'intérieur de la chambre se trouve une électrode 22 qui est totalement isolée à la fois du métal formant la paroi de la chambre 12, ainsi que de l'eau s'écoulant à travers la chambre depuis l'entrée 16 jusqu'à la sortie 18. L'appareil comprend également une alimentation 14 comprenant un circuit d'excitation supersonique 24 qui excite un transducteur 20 à sa fréquence de resonance pouvant être comprise entre 25 K Hz et 50 K Hz. L'eau traitée peut être utilisée pour nettoyer et dissoudre le tartre et les sels accumulés dans les appareils tels que les tuyauteries et les chaudières par écoulement à travers ces appareils.A method and apparatus for water treatment in which water is subjected to the combined action of an electrostatic field and supersonic energy in a vertical treatment chamber 12 having an inlet 16. and an outlet 18. At the bottom of the chamber is a supersonic transducer 20. Inside the chamber is an electrode 22 which is completely insulated from both the metal forming the wall of the chamber 12, as well as the metal. Water flowing through the chamber from inlet 16 to outlet 18. The apparatus also includes a power supply 14 including a supersonic excitation circuit 24 which excites a transducer 20 at its resonant frequency which may be included. between 25 K Hz and 50 K Hz. Treated water can be used to clean and dissolve scale and salts accumulated in fixtures such as pipes and boilers by flowing through these fixtures.

FR7918741A 1978-07-19 1979-07-19 WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD Pending FR2431461A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92592878A 1978-07-19 1978-07-19

Publications (1)

Publication Number Publication Date
FR2431461A1 true FR2431461A1 (en) 1980-02-15

Family

ID=25452441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918741A Pending FR2431461A1 (en) 1978-07-19 1979-07-19 WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD

Country Status (6)

Country Link
CA (1) CA1122921A (en)
FR (1) FR2431461A1 (en)
GB (1) GB2039875B (en)
NL (1) NL7920020A (en)
SE (1) SE8002145L (en)
WO (1) WO1980000226A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586243A1 (en) * 1985-08-13 1987-02-20 Guasco Roger Process for the retreatment of water by biochemical purification and shape effect
EP0280838A1 (en) * 1987-02-13 1988-09-07 Van wezemael Elinko Electronic ionical scale inhibitor
FR2663648A1 (en) * 1990-06-25 1991-12-27 Havas Francois Electroacoustic device for treating water
FR2737201A1 (en) * 1995-07-25 1997-01-31 Nihon Techno Kabushiki Kaisha METHOD AND APPARATUS FOR TREATING WASTE LIQUID BY ELECTROLYTIC OXIDATION
WO2000001620A1 (en) * 1998-07-06 2000-01-13 Gerber Ulrich Method and apparatus for treating liquid with ultrasonic vibrations

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561953A (en) * 1983-06-16 1985-12-31 Battelle Memorial Institute Solid-liquid separation process for fine particle suspensions by an electric and ultrasonic field
US4747920A (en) * 1984-06-20 1988-05-31 Battelle Memorial Institute Solid-liquid separation process for fine particle suspensions by an electric and ultrasonic field
GB8621948D0 (en) * 1986-09-11 1986-10-15 Gibbs R W Destroying bacteria
US4902390A (en) * 1986-09-12 1990-02-20 Arnesen Tore C Electrostatic water treatment
US4832816A (en) * 1986-09-12 1989-05-23 Arnesen Tore C Electrostatic system for treating liquids
DE3838931A1 (en) * 1988-11-17 1990-06-07 Erich Dipl Ing Kadner Electronic lime protection filter
GB2227254A (en) * 1988-12-15 1990-07-25 Instanta Limited Preventing and removing scale deposits by application of ultrasonic vibrations
US5114560A (en) * 1989-08-28 1992-05-19 Nagabhusan Senapati Apparatus and method for removal of liquids
DE4340406C1 (en) * 1993-11-26 1995-04-20 Gruenbeck Josef Wasseraufb Water disinfection reactor
JPH09108676A (en) * 1995-10-17 1997-04-28 Rimoderingu Touenteiwan:Kk Method of purifying water and device therefor
BE1010407A4 (en) 1996-07-04 1998-07-07 Undatim Ultrasonics Method and installation of water treatment.
SI9600307A (en) * 1996-10-18 1997-04-30 Marjan Zupancic Ultrasonic precrystallizer
ES2124666B1 (en) * 1996-12-10 1999-12-01 C S I C PROCEDURE TO DISINFECT WASTEWATER THROUGH THE APPLICATION OF ELECTROSTATIC FIELDS.
CA2367911A1 (en) 1999-03-15 2000-09-21 Tsukuba Biosystem, Ltd. Method and apparatus for treatment of organic matter-containing wastewater
ES2279178T3 (en) 2002-11-04 2007-08-16 Ashland Licensing And Intellectual Property Llc DEVICE AND PROCEDURE FOR THE TREATMENT OF A LIQUID LIQUID BY ULTRASOUND IN THE PREVENTION OF THE GROWTH OF HYPERPROLIFERATIVE OR INFECTED CELLS.
US7048863B2 (en) 2003-07-08 2006-05-23 Ashland Licensing And Intellectual Property Llc Device and process for treating cutting fluids using ultrasound
PL1761284T3 (en) 2004-06-23 2013-01-31 Solenis Technologies Cayman Lp Device and method for treating fluids utilized in electrocoating processes with ultrasound
WO2006080969A1 (en) 2004-11-17 2006-08-03 Ashland Licensing And Intellectual Property Llc Devices and methods for treating cooling fluids utilized in tire manufacturing
GB2438574B (en) * 2005-03-14 2011-01-26 Sapporo Holdings Ltd Nutritionally balanced food or beverage product
NL1034253C2 (en) * 2007-03-16 2008-09-17 Stichting Wetsus Ct Of Excelle Method, device and system for measuring and / or treating contaminating components dissolved in a liquid.
CN102689939B (en) * 2012-06-11 2014-03-26 哈尔滨工程大学 Device and method for treating vessel ballast water and nondegradable organic wastewater by utilizing ultrasonic intensification
CN103673275B (en) * 2013-12-03 2017-01-18 芜湖美的厨卫电器制造有限公司 Electric water heater with functions of descaling and scale control
KR101731856B1 (en) * 2014-11-06 2017-05-02 호서대학교 산학협력단 Water Treatment Device using High Voltage Impulse
CN106698685A (en) * 2016-12-05 2017-05-24 郭金宝 Compound strong electric field effect type electrochemical water treatment device and descaling method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505334A (en) *
FR1304877A (en) * 1961-10-30 1962-09-28 Boiler self-descaling physical process
FR1564486A (en) * 1967-07-27 1969-04-25
US3625884A (en) * 1967-10-31 1971-12-07 Sonetics Inc Sewage treatment process
DE2555175A1 (en) * 1975-02-18 1976-08-19 Voest Ag Effluent purification using electrolytic cell - with prior treatment with ultra-sonic energy and removal of gross solids as a foam (OE150376)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH495772A (en) * 1966-05-24 1970-09-15 Chemolimpex Method and device for treating liquid substances, in particular solutions, by means of electric fields

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505334A (en) *
FR1304877A (en) * 1961-10-30 1962-09-28 Boiler self-descaling physical process
FR1564486A (en) * 1967-07-27 1969-04-25
US3625884A (en) * 1967-10-31 1971-12-07 Sonetics Inc Sewage treatment process
DE2555175A1 (en) * 1975-02-18 1976-08-19 Voest Ag Effluent purification using electrolytic cell - with prior treatment with ultra-sonic energy and removal of gross solids as a foam (OE150376)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586243A1 (en) * 1985-08-13 1987-02-20 Guasco Roger Process for the retreatment of water by biochemical purification and shape effect
EP0280838A1 (en) * 1987-02-13 1988-09-07 Van wezemael Elinko Electronic ionical scale inhibitor
FR2663648A1 (en) * 1990-06-25 1991-12-27 Havas Francois Electroacoustic device for treating water
FR2737201A1 (en) * 1995-07-25 1997-01-31 Nihon Techno Kabushiki Kaisha METHOD AND APPARATUS FOR TREATING WASTE LIQUID BY ELECTROLYTIC OXIDATION
WO2000001620A1 (en) * 1998-07-06 2000-01-13 Gerber Ulrich Method and apparatus for treating liquid with ultrasonic vibrations
US6214222B1 (en) 1998-07-06 2001-04-10 Ulrich Gerber Method and apparatus for treating liquid

Also Published As

Publication number Publication date
GB2039875B (en) 1983-02-09
WO1980000226A1 (en) 1980-02-21
CA1122921A (en) 1982-05-04
SE8002145L (en) 1980-03-19
GB2039875A (en) 1980-08-20
NL7920020A (en) 1980-05-30

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