US2596743A - Electric device - Google Patents

Electric device Download PDF

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Publication number
US2596743A
US2596743A US700595A US70059546A US2596743A US 2596743 A US2596743 A US 2596743A US 700595 A US700595 A US 700595A US 70059546 A US70059546 A US 70059546A US 2596743 A US2596743 A US 2596743A
Authority
US
United States
Prior art keywords
cylinder
water
solenoid
duct
electric device
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 - Lifetime
Application number
US700595A
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English (en)
Inventor
Theophile I S Vermeiren
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Individual
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Individual
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Publication of US2596743A publication Critical patent/US2596743A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/004—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using protective electric currents, voltages, cathodes, anodes, electric short-circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • 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
    • C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • 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
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/05—Magnetic plus electrolytic

Definitions

  • the present invention relates to an electric device to prevent the formation of calcareous incrustations, in apparatus containing water giving rise to the formation of incrustations of this kind, this device comprising a solenoid fed by a periodically variable current, within which solenoid there is a container in the form of a duct in which the water to be treated is contained.
  • the object of this invention is to obtain the maximum efiiciency for a solenoid of specified characteristics fed by a specified current and to allow the largest possible number of lines of force to pass into the liquid to be treated.
  • the device comprises a cylinder having a closed top and bottom with a pair of concentric tubular baliles extending downwardly from the top to a region close to, but spaced from the bottom to divide the upper portion of the cylinder into inner and outer chambers communicating with each other adjacent the bottom of the cylinder.
  • a solenoid is mounted in the space between the two tubular baifles which is closed at its lower portion by a suitable closure member.
  • a water supply duct extends upwardly through the bottom of the cylinder and has its discharge opening positioned in the upper portion of the inner chamber.
  • the water will flow axially through the center of the solenoid, be reversed and flow in the opposite direction through the center of the solenoid, and then be again reversed and flow in the opposite direction about the external portion of the solenoid to a discharge opening in the outer upper portion of the cylinder.
  • the Figure 1 is a diagram of a device according to the invention shown in section, and its feeding circuit.
  • the Figure 2 is a section along the line 11-11 of Fig. 1.
  • the device of the present invention comprises a cylinder 2 made of non-magnetic material and having a closed top la and a closed bottom lb. Extending upwardly through the bottom l b is a cylindrical duct I which is located centrally in the cylinder 2 and has a discharge opening positioned in the upper central portion of cylinder 2.
  • baflies 3 Extending downwardly from the top la of cylinder 2 are a pair of concentric tubular bafiies 3 of non-magnetic material, dividing the upper portion of the interior of cylinder 2 into inner and outer chambers 6 and 1 respectively. Baflies 3 extend from the top la downwardly into close proximity to, but spaced from the bottom lb to provide a passage 5 placing the lower portions of chambers 6 and I in communication with each other.
  • a tubular space is provided between the baffies 3 which is closed at the lower end by a closure wall 3a.
  • a solenoid coil 4 In this space is positioned a solenoid coil 4.
  • the upper end of the tubular space is accessible through an opening in the top la which is closed by a closure [5.
  • Water to be treated is introduced into the apparatus through conduit I and flows upwardly as indicated by arrows 9 through the discharge opening into the upper portion of chamber 6 where its direction is reversed. From this point, the water fiows downwardly to passage 5 where its direction is again reversed to cause it to flow upwardly through chamber 1 and finally out of the cylinder through discharge outlet 8.
  • the bailles 3 prevent the direct transverse flow of water from the opening at the upper end of duct l to the discharge outlet 8 and thereby increase the flow path of water through the apparatus.
  • the solenoid 4 is fed by an alternating current system I2, if necessary through the medium of a suitable transformer l3 and fuses I4.
  • Use may also be made of current of a frequency greater than the industrial frequency or even of pulsating or rectified current.
  • the apparatus can be placed on a duct.
  • the space occupied and the consumption are small. It can be used to advantage for removing lime from boiler water and for domestic purposes. It should be observed that the water accomplishes a sharp alteration of direction substantially equal to 180 when flowing from the duct to the enclosure or from the first to the second portion of said enclosure.
  • the device shown is only one particular form of carrying the invention into effect. Various constructive modifications might be made therein without going beyond the scope of the present application.
  • use might be made of a container of any form in place of the duct l, altering in consequence the form of the portions 6 and 7 of the enclosure.
  • the outer wall of the enclosure need not necessarily be made of nonmagnetic material, although that is preferable. There might also be a larger number of changes of direction of the current of water by creating several enclosures.
  • An electric device to prevent the formation of calcareous incrustations and dislodge those already existing, in apparatus containing water giving rise to the formation of incrustations of this kind comprising a cylinder of non-magnetic material with a closed top and a closed bottom, an inlet duct extending through the bottom of said cylinder up into the central portion of the cylinder and having a discharge opening positioned in the upper central portion of said cylinder for feeding said water into said cylinder, said cylinder having a water discharge outlet in the upper cylindrical wall thereof, a pair of concentric tubular baffles of different diameters surrounding the discharge opening of said duct and extending downwardly from the top of said cylinder to a region in proximity to but spaced from the bottom of the cylinder dividing the upper portion of the cylinder into concentric inner and outer chambers communicating with each other at the lower portion of the cylinder to prevent direct flow of water from the discharge or said inlet duct to the discharge outlet transversely of the cylinder, said bariers providing a tubular space between

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Non-Alcoholic Beverages (AREA)
US700595A 1945-10-06 1946-10-01 Electric device Expired - Lifetime US2596743A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE254544X 1945-10-06
BE2652925X 1948-12-24

Publications (1)

Publication Number Publication Date
US2596743A true US2596743A (en) 1952-05-13

Family

ID=32298916

Family Applications (2)

Application Number Title Priority Date Filing Date
US700595A Expired - Lifetime US2596743A (en) 1945-10-06 1946-10-01 Electric device
US110522A Expired - Lifetime US2652925A (en) 1945-10-06 1949-08-16 Magnetic treatment device for liquids

Family Applications After (1)

Application Number Title Priority Date Filing Date
US110522A Expired - Lifetime US2652925A (en) 1945-10-06 1949-08-16 Magnetic treatment device for liquids

Country Status (7)

Country Link
US (2) US2596743A (zh)
BE (3) BE460560A (zh)
CH (2) CH254544A (zh)
FR (2) FR925626A (zh)
GB (2) GB625732A (zh)
LU (2) LU28155A1 (zh)
NL (2) NL67801C (zh)

Cited By (30)

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US2652925A (en) * 1945-10-06 1953-09-22 Vermeiren Theophile Isi Sophie Magnetic treatment device for liquids
US2740756A (en) * 1951-04-19 1956-04-03 Albert G Thomas Electrical drying system
US2800230A (en) * 1953-07-15 1957-07-23 Jean Thoma Magnetic separators
US2937710A (en) * 1956-12-10 1960-05-24 Ralph A Michael Magnetic dust traps or filters
US2939830A (en) * 1956-10-04 1960-06-07 William G Green Water conditioner
US3294237A (en) * 1963-05-31 1966-12-27 Weston David Magnetic separator
US3399134A (en) * 1966-10-27 1968-08-27 Hydromation Engineering Compan Magnetic sparator
US3877545A (en) * 1973-01-26 1975-04-15 Caterpillar Tractor Co Lubrication system for vehicle final drive
US4151090A (en) * 1974-05-30 1979-04-24 Brigante Miguel F Unitary package for water treatment for attachment to home hot water heater
US4157963A (en) * 1976-04-09 1979-06-12 Tengam Company Limited Magnetic device for treatment of calcareous liquids
US4326954A (en) * 1979-12-26 1982-04-27 Ener-Tec, Inc. Fluid treating apparatus
EP0091896A1 (de) * 1982-04-05 1983-10-19 Franz Eibl Vorrichtung zur Beseitigung von Kesselstein bzw. zum Verhüten der Bildung von Kesselstein u. dgl.
US4490252A (en) * 1976-04-01 1984-12-25 Brigante Miguel F Electrostatic scale control apparatus for feed water having rotating helix responsive to water flow rate
US4519919A (en) * 1983-05-19 1985-05-28 Lance Whyte Method and apparatus for magnetically treating fluids
US4659479A (en) * 1984-12-19 1987-04-21 Stickler Raymond E Electromagnetic water treating device
US4746425A (en) * 1986-08-27 1988-05-24 Ray E. Stickler Cooling system for electromagnetic water treating device
US4865747A (en) * 1988-01-27 1989-09-12 Aqua-D Corp. Electromagnetic fluid treating device and method
US4879045A (en) * 1986-01-13 1989-11-07 Eggerichs Terry L Method and apparatus for electromagnetically treating a fluid
EP0406622A2 (de) * 1989-07-04 1991-01-09 Elfriede Schulze Vorrichtung zur Beseitigung von Kesselstein bzw. zur Verhütung der Bildung von Kesselstein
US5074998A (en) * 1988-09-02 1991-12-24 Baat Doelman Jan P De Apparatus for treating liquid to prevent and/or remove scale deposits
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US7445694B1 (en) * 1996-08-13 2008-11-04 Michel Riera Device for generating magnetic fields for catalysing physico-chemical reactions

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US2652925A (en) * 1945-10-06 1953-09-22 Vermeiren Theophile Isi Sophie Magnetic treatment device for liquids
US2740756A (en) * 1951-04-19 1956-04-03 Albert G Thomas Electrical drying system
US2800230A (en) * 1953-07-15 1957-07-23 Jean Thoma Magnetic separators
US2939830A (en) * 1956-10-04 1960-06-07 William G Green Water conditioner
US2937710A (en) * 1956-12-10 1960-05-24 Ralph A Michael Magnetic dust traps or filters
US3294237A (en) * 1963-05-31 1966-12-27 Weston David Magnetic separator
US3399134A (en) * 1966-10-27 1968-08-27 Hydromation Engineering Compan Magnetic sparator
US3877545A (en) * 1973-01-26 1975-04-15 Caterpillar Tractor Co Lubrication system for vehicle final drive
US4151090A (en) * 1974-05-30 1979-04-24 Brigante Miguel F Unitary package for water treatment for attachment to home hot water heater
US4490252A (en) * 1976-04-01 1984-12-25 Brigante Miguel F Electrostatic scale control apparatus for feed water having rotating helix responsive to water flow rate
US4157963A (en) * 1976-04-09 1979-06-12 Tengam Company Limited Magnetic device for treatment of calcareous liquids
US4326954A (en) * 1979-12-26 1982-04-27 Ener-Tec, Inc. Fluid treating apparatus
EP0091896A1 (de) * 1982-04-05 1983-10-19 Franz Eibl Vorrichtung zur Beseitigung von Kesselstein bzw. zum Verhüten der Bildung von Kesselstein u. dgl.
US4519919A (en) * 1983-05-19 1985-05-28 Lance Whyte Method and apparatus for magnetically treating fluids
US4659479A (en) * 1984-12-19 1987-04-21 Stickler Raymond E Electromagnetic water treating device
US4879045A (en) * 1986-01-13 1989-11-07 Eggerichs Terry L Method and apparatus for electromagnetically treating a fluid
US4746425A (en) * 1986-08-27 1988-05-24 Ray E. Stickler Cooling system for electromagnetic water treating device
US4865747A (en) * 1988-01-27 1989-09-12 Aqua-D Corp. Electromagnetic fluid treating device and method
US5074998A (en) * 1988-09-02 1991-12-24 Baat Doelman Jan P De Apparatus for treating liquid to prevent and/or remove scale deposits
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US5106491A (en) * 1989-07-04 1992-04-21 Elfriede Schulze Device for eliminating boiler scale using arrangement of magnetic coils and baffle plates
EP0406622A2 (de) * 1989-07-04 1991-01-09 Elfriede Schulze Vorrichtung zur Beseitigung von Kesselstein bzw. zur Verhütung der Bildung von Kesselstein
EP0525835A3 (en) * 1989-07-04 1993-03-03 Elfriede Schulze Scale removal and prevention device
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US5139675A (en) * 1990-08-08 1992-08-18 Arnold Edward R Filtration cleaning system
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US5725778A (en) * 1995-10-17 1998-03-10 Electronic Descaling 2000, Inc. Current driver for electronic descaling
US5755970A (en) * 1995-12-06 1998-05-26 Fourqurean; George Earl Method for reduction of pipeline accumulation
US7445694B1 (en) * 1996-08-13 2008-11-04 Michel Riera Device for generating magnetic fields for catalysing physico-chemical reactions
US20040007535A1 (en) * 2002-07-12 2004-01-15 Tru Industries Water softening method and system
US20050056579A1 (en) * 2003-04-01 2005-03-17 Hodgson John Andrew Water magnetizer

Also Published As

Publication number Publication date
LU29833A1 (zh)
BE460560A (zh) 1945-11-30
NL71946C (zh) 1953-03-16
LU28155A1 (zh)
CH286121A (fr) 1952-10-15
GB675369A (en) 1952-07-09
BE486497A (zh) 1949-01-15
NL67801C (zh) 1951-05-15
US2652925A (en) 1953-09-22
BE492580A (zh) 1949-12-31
CH254544A (fr) 1948-05-15
FR925626A (fr) 1947-09-09
FR1001119A (fr) 1952-02-20
GB625732A (en) 1949-07-04

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