NO330972B1 - Anordning ved rensemagnet - Google Patents

Anordning ved rensemagnet

Info

Publication number
NO330972B1
NO330972B1 NO20081856A NO20081856A NO330972B1 NO 330972 B1 NO330972 B1 NO 330972B1 NO 20081856 A NO20081856 A NO 20081856A NO 20081856 A NO20081856 A NO 20081856A NO 330972 B1 NO330972 B1 NO 330972B1
Authority
NO
Norway
Prior art keywords
cleaning magnet
magnet
cleaning
purification
directly
Prior art date
Application number
NO20081856A
Other languages
English (en)
Other versions
NO20081856L (no
Inventor
Karluf Hagen
Original Assignee
Innovar Engineering As
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 Innovar Engineering As filed Critical Innovar Engineering As
Priority to NO20081856A priority Critical patent/NO330972B1/no
Priority to PCT/NO2009/000143 priority patent/WO2009128727A1/en
Priority to US12/937,613 priority patent/US8298428B2/en
Priority to GB1018182.4A priority patent/GB2471434B/en
Publication of NO20081856L publication Critical patent/NO20081856L/no
Publication of NO330972B1 publication Critical patent/NO330972B1/no

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
    • C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/284—Magnetic plugs and dipsticks with associated cleaning means, e.g. retractable non-magnetic sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/28—Magnetic plugs and dipsticks
    • B03C1/286—Magnetic plugs and dipsticks disposed at the inner circumference of a recipient, e.g. magnetic drain bolt
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/28—Parts being designed to be removed for cleaning purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

Anordning ved rensemagnet (1a-1c) for rensing av borefluid hvor rensemagneten (1a-1c) er anbrakt i en væskestrøm, og hvor rensemagneten (1a-1c) er forsynt med et avtagbart materiale (6) som er innrettet til å kunne forhindre at magnetiske legemer bygger seg opp direkte på rensemagneten (1a- 1c).
NO20081856A 2008-04-17 2008-04-17 Anordning ved rensemagnet NO330972B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20081856A NO330972B1 (no) 2008-04-17 2008-04-17 Anordning ved rensemagnet
PCT/NO2009/000143 WO2009128727A1 (en) 2008-04-17 2009-04-15 Cleaning magnet device for cleaning drilling fluid
US12/937,613 US8298428B2 (en) 2008-04-17 2009-04-15 Cleaning magnet device for cleaning drilling fluid
GB1018182.4A GB2471434B (en) 2008-04-17 2009-04-15 Cleaning magnet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20081856A NO330972B1 (no) 2008-04-17 2008-04-17 Anordning ved rensemagnet

Publications (2)

Publication Number Publication Date
NO20081856L NO20081856L (no) 2009-10-19
NO330972B1 true NO330972B1 (no) 2011-08-29

Family

ID=40791089

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081856A NO330972B1 (no) 2008-04-17 2008-04-17 Anordning ved rensemagnet

Country Status (4)

Country Link
US (1) US8298428B2 (no)
GB (1) GB2471434B (no)
NO (1) NO330972B1 (no)
WO (1) WO2009128727A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9039901B2 (en) * 2007-05-08 2015-05-26 Flo-Rite Fluids, Inc. Magnetic water conditioner
CA2869299C (en) 2013-11-05 2018-10-09 Weatherford/Lamb, Inc. Magnetic retrieval apparatus
US11125035B2 (en) 2015-05-20 2021-09-21 Flo-Rite Fluids, Inc. Method and system for positioning a magnetic fluid conditioner
US11898408B2 (en) 2019-09-09 2024-02-13 Halliburton Energy Services, Inc. System to manage wellbore servicing fluids containing paramagnetic materials

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792115A (en) * 1955-05-24 1957-05-14 James F Medearis Magnetic separator
EP1149632A1 (fr) * 2000-04-26 2001-10-31 USF Filtration Procédé de nettoyage de bougies magnétiques et dispositif mis en oeuvre dans ce procédé
NO311588B1 (no) * 1993-04-16 2001-12-10 Qed Internat Ltd Fjerning av metallpartikler fra v¶ske
WO2002034653A1 (en) * 2000-10-26 2002-05-02 Shell Internationale Research Maatschappij B.V. Device for transporting particles of magnetic material
US20020144545A1 (en) * 2001-04-10 2002-10-10 Mark Cesmat Method and apparatus for analyzing casing wear and retrieval of metallic fragments
US6706178B2 (en) * 2001-01-19 2004-03-16 Roger M. Simonson Magnetic filter and magnetic filtering assembly
CA2631974A1 (en) * 2005-06-24 2007-01-04 Rattler Tools, Inc. Metal debris cleanout system and method
US7350409B2 (en) * 2005-11-02 2008-04-01 Darrell Clarry Klatt Magnetic separation in fluids

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1561077A (en) * 1924-11-06 1925-11-10 Hirsch Frank Toy
US3296645A (en) * 1963-12-05 1967-01-10 Shore Melvin Apparatus for cleaning windows
US3636568A (en) * 1970-04-01 1972-01-25 John P Stuner Mechanics magnetic glove
US3938971A (en) * 1974-10-07 1976-02-17 The Air Preheater Company, Inc. Bag filter cleaning device
GB8903411D0 (en) * 1988-03-09 1989-04-05 Flowerday Michael J Improvements relating to welded containers improvements to the manufacture of capacitive touch switches for use with operator control panels and probes
US4977637A (en) * 1990-02-16 1990-12-18 Demers Rodney C Magnetic window cleaning apparatus
US5217610A (en) * 1992-03-18 1993-06-08 Elite Commercial & Industrial, Inc. Apparatus for removing metal particles from a liquid and method for making same
US7681276B2 (en) * 2004-07-20 2010-03-23 D-Squared Product Development Cleaning implements having magnetic means
US7329342B2 (en) * 2004-11-15 2008-02-12 Faria Manuel S Metallic particle trap bypass filter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792115A (en) * 1955-05-24 1957-05-14 James F Medearis Magnetic separator
NO311588B1 (no) * 1993-04-16 2001-12-10 Qed Internat Ltd Fjerning av metallpartikler fra v¶ske
EP1149632A1 (fr) * 2000-04-26 2001-10-31 USF Filtration Procédé de nettoyage de bougies magnétiques et dispositif mis en oeuvre dans ce procédé
WO2002034653A1 (en) * 2000-10-26 2002-05-02 Shell Internationale Research Maatschappij B.V. Device for transporting particles of magnetic material
US6706178B2 (en) * 2001-01-19 2004-03-16 Roger M. Simonson Magnetic filter and magnetic filtering assembly
US20020144545A1 (en) * 2001-04-10 2002-10-10 Mark Cesmat Method and apparatus for analyzing casing wear and retrieval of metallic fragments
CA2631974A1 (en) * 2005-06-24 2007-01-04 Rattler Tools, Inc. Metal debris cleanout system and method
US7350409B2 (en) * 2005-11-02 2008-04-01 Darrell Clarry Klatt Magnetic separation in fluids

Also Published As

Publication number Publication date
US20110309009A1 (en) 2011-12-22
WO2009128727A1 (en) 2009-10-22
GB201018182D0 (en) 2010-12-08
NO20081856L (no) 2009-10-19
US8298428B2 (en) 2012-10-30
GB2471434A (en) 2010-12-29
GB2471434B (en) 2013-02-20

Similar Documents

Publication Publication Date Title
DK2291329T3 (da) Apparatur til rensning af væsker, især ballastvand
BRPI0919152A2 (pt) dispositivo de sedimentação para um fluido contendo líquido, gás e material particulado, purificador, e, método para a purificação aeróbica ou anaeróbica de um fluido de água residual
DK2106297T3 (da) Anordning og fremgangsmåde til separation af en flydende medieblanding med en stationær cyklon
DK1979273T3 (da) Fremgangsmåde og reaktor til anaerob spildevandsoprensning
GEP20166471B (en) Inhibiting corrosion and scaling of surfaces contacted by sulfur-containing materials
IL195497A (en) Water treatment method for irrigation
DK3375470T3 (da) Apparat og fremgangsmåde til pumpning af fluid
ATE544515T1 (de) Parallelisierte strahlschlaufenreaktoren
FR2933315B1 (fr) Dispositif microfluidique de deplacement de liquide
UY34087A (es) Sustrato con una marcación de polímero de cristal líquido modificado
JP2013529780A5 (no)
EA201200327A1 (ru) Способ очистки твердых поверхностей
BR112012000358A2 (pt) meio para remoção de contaminantes de correntes de fluidos e método para fazer e usar o mesmo
NO330972B1 (no) Anordning ved rensemagnet
DK2477742T3 (da) Prøvetilføringsapparat til tilføring af væskeprøver (apparat til gribning af klumper)
BRPI0916463A2 (pt) método para purificação do dióxido de carbono usando dióxido de carbono líquido
DK2350600T3 (da) Fremgangsmåde og indretning til detektering af strømning af en væske
NO20081742L (no) Framgangsmåte og apparat for å frambringe væskestrømning i en rørledning
DK2082209T3 (da) Fluidovervågningsapparat og fremgangsmåde til drift af samme
DK1982734T3 (da) Fremgangsmåde og apparat til væskerensning
FR2974503B1 (fr) Composition de coloration mettant en oeuvre un coupleur 1-hydroxynaphtalenique et une base heterocyclique en milieu riche en corps gras, le procede de coloration et le dispositif
DK2516074T3 (da) Apparat til rensning af industrielle komponenter
GB201202725D0 (en) Pipe sealing
CL2009001488A1 (es) Metodo para tratar una muestra liquida que contiene particulas microbiologicas.
BRPI0917066A2 (pt) meio de filtração para filtração/purificação de um líquido ou gás, módulos de reator, dispositivos de filtração e métodos relacionados

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: INNOVAR SOLUTIONS AS, NO

MM1K Lapsed by not paying the annual fees