USB330719I5 - - Google Patents

Info

Publication number
USB330719I5
USB330719I5 US33071973A USB330719I5 US B330719 I5 USB330719 I5 US B330719I5 US 33071973 A US33071973 A US 33071973A US B330719 I5 USB330719 I5 US B330719I5
Authority
US
United States
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
Other languages
English (en)
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
Priority claimed from DE19712160415 external-priority patent/DE2160415C3/de
Application filed filed Critical
Publication of USB330719I5 publication Critical patent/USB330719I5/en
Application granted granted Critical
Publication of US4001121A publication Critical patent/US4001121A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C1/00—Apparatus in which the main direction of flow follows a flat spiral ; so-called flat cyclones or vortex chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/265—Separation of sediment aided by centrifugal force or centripetal force by using a vortex inducer or vortex guide, e.g. coil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)
  • Separating Particles In Gases By Inertia (AREA)
US05/330,719 1971-12-06 1973-02-08 Centrifugal treatment of fluids Expired - Lifetime US4001121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160415 DE2160415C3 (de) 1971-12-06 Verfahren zum Abscheiden des spezifisch leichteren Anteils aus einem Strom eines mit suspendierten Partikeln beladenen Mediums mittels Fliehkraft

Publications (2)

Publication Number Publication Date
USB330719I5 true USB330719I5 (en(2012)) 1976-03-16
US4001121A US4001121A (en) 1977-01-04

Family

ID=5827127

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/330,719 Expired - Lifetime US4001121A (en) 1971-12-06 1973-02-08 Centrifugal treatment of fluids

Country Status (4)

Country Link
US (1) US4001121A (en(2012))
JP (1) JPS5717566B2 (en(2012))
FR (1) FR2215259B1 (en(2012))
GB (1) GB1410704A (en(2012))

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263027A (en) 1979-03-12 1981-04-21 Joseph Varnas Multi-vortical separator
CN109550305A (zh) * 2018-12-17 2019-04-02 苏州莱德泰克精密电子设备有限公司 一种离心过滤机

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265640A (en) * 1975-08-30 1981-05-05 Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung Method and apparatus for separating particles from a flow by centrifugal force
US4075984A (en) * 1976-02-13 1978-02-28 Caterpillar Tractor Co. Gas-liquid separators
US4347971A (en) * 1977-03-03 1982-09-07 Joy Manufacturing Company Centrifuge apparatus
JPS53125671A (en) * 1977-04-11 1978-11-02 Fuji Photo Film Co Ltd Recovery device
JPS5669958U (en(2012)) * 1979-10-31 1981-06-09
GB2092483B (en) * 1981-02-05 1985-01-03 Piller Gmbh Co Kg Anton Centrifugal separator for separating solids from a gas stream
DE3103842A1 (de) * 1981-02-05 1982-09-09 Anton Piller GmbH & Co KG, 3360 Osterode Wirbelkammerfilter zum ausscheiden von feststoffen aus einem gasstrom
US4389307A (en) * 1981-06-22 1983-06-21 Queen's University At Kingston Arrangement of multiple fluid cyclones
FI64746C (fi) * 1981-10-29 1984-01-10 Nobar Ky Foerfarande och anordning foer separering av ett medium i komponenter med olika partikelmassor
US4623459A (en) * 1981-11-23 1986-11-18 Henry Benaroya Apparatus for selectively taking up a layer of pollutant from the surface of a body of water
FI65920C (fi) * 1983-01-21 1984-08-10 Nobar Ky Foerfarande och anordning foer separering av ett medium i olika komponenter
US4526678A (en) * 1983-06-22 1985-07-02 Elkem Chemicals, Inc. Apparatus and method for separating large from small particles suspended in a gas stream
FI86105C (fi) * 1985-11-19 1992-07-10 Ahlstroem Oy Foerfarande och anordning foer reglering av en virvelbaeddsreaktors funktion.
DE3580488D1 (de) * 1985-12-09 1990-12-13 Ahlstroem Oy Reaktor mit zirkulierendem wirbelbett, verfahren zum trennen von feststoffen aus rauchgas.
FI78400C (fi) * 1986-02-12 1989-08-10 Ahlstroem Oy Foerfarande foer separering av ett vaetskeformigt medium genom tyngdkraften i olika komponenter.
US4869207A (en) * 1987-07-13 1989-09-26 A. Ahlstrom Corporation Circulating fluidized bed reactor
US5180486A (en) * 1989-11-28 1993-01-19 Lsr Environmental Systems Company Potential flow centrifugal separator system for removing solid particulates from a fluid stream
JP2529889B2 (ja) * 1989-12-22 1996-09-04 光弘 関野 浮上液分離回収装置
DE29501148U1 (de) * 1995-01-25 1995-07-20 Bielefeldt, Ernst-August, 24582 Bordesholm Einrichtung zur Stofftrennung mittels Fliehkraft
DE19502202A1 (de) * 1995-01-25 1996-08-22 Ernst August Bielefeldt Verfahren und Einrichtung zur Stofftrennung mittels Fliehkraft
US5599365A (en) * 1995-03-03 1997-02-04 Ingersoll-Rand Company Mechanical fluid separator
US5665130A (en) * 1996-01-18 1997-09-09 Natural Resources Canada Riser terminator for internally circulating fluid bed reactor
GB2341124B (en) * 1998-09-04 2003-03-19 Stimvak Ltd Suction cleaner
DK1565260T3 (da) * 2002-10-29 2014-01-20 Clean Gas Technologies Ltd Fremgangsmåde til gasrensning og udstyr beregnet dertil
US7465391B2 (en) * 2005-09-09 2008-12-16 Cds Technologies, Inc. Apparatus for separating solids from flowing liquids
US8931644B2 (en) * 2006-11-30 2015-01-13 Palo Alto Research Center Incorporated Method and apparatus for splitting fluid flow in a membraneless particle separation system
US10052571B2 (en) * 2007-11-07 2018-08-21 Palo Alto Research Center Incorporated Fluidic device and method for separation of neutrally buoyant particles
US9433880B2 (en) * 2006-11-30 2016-09-06 Palo Alto Research Center Incorporated Particle separation and concentration system
US9486812B2 (en) * 2006-11-30 2016-11-08 Palo Alto Research Center Incorporated Fluidic structures for membraneless particle separation
US9862624B2 (en) 2007-11-07 2018-01-09 Palo Alto Research Center Incorporated Device and method for dynamic processing in water purification
US8276760B2 (en) * 2006-11-30 2012-10-02 Palo Alto Research Center Incorporated Serpentine structures for continuous flow particle separations
FR2931079B1 (fr) * 2008-05-13 2010-07-30 Commissariat Energie Atomique Dispositif et procede de separation d'une suspension
US8286084B2 (en) * 2009-06-08 2012-10-09 Swakker Llc Methods and apparatus for remote interaction using a partitioned display
US9149166B2 (en) 2011-01-24 2015-10-06 Electronic Precipitation Systems, LLC Low energy centrifugal liquid-solid separator system
JP2013215672A (ja) * 2012-04-09 2013-10-24 Panasonic Corp 空気浄化器
DK3344357T3 (da) 2015-09-03 2024-04-22 Filterart Ltd Rørledning til brug i et anlæg til udskilning af partikler suspenderet i et fluidum, og fremgangsmåde til design af en sådan rørledning
WO2018027314A1 (en) 2016-08-09 2018-02-15 Rodney Allan Bratton In-line swirl vortex separator
IL251036A0 (en) 2017-03-08 2017-06-29 Aqua Hd Separation And Filtration Systems Ltd System and method for separating particles suspended in a liquid
US10144014B2 (en) * 2017-05-02 2018-12-04 EnisEnerGen, LLC Gas turbine system
US10724437B2 (en) * 2017-06-28 2020-07-28 General Electric Company Systems and methods for particle separator in a gas turbine engine
US10646885B2 (en) * 2017-06-28 2020-05-12 Eteros Technologies Inc. Centrifugal gas separator
US11992874B2 (en) * 2021-05-04 2024-05-28 GM Global Technology Operations LLC Process to make a ceramic filter for metal casting

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE231156C (en(2012)) *
US430444A (en) * 1890-06-17 Wright d
US535099A (en) * 1895-03-05 meadon
US1660687A (en) * 1927-02-01 1928-02-28 Albert H Stebbins Air classifier
US2767840A (en) * 1951-10-19 1956-10-23 Tongeren N V Bureau Van Cyclones
US2816490A (en) * 1952-09-24 1957-12-17 Nichols Engineering And Res Co Apparatus for treating liquid mixtures for separation of solid particles and gases
US2967618A (en) * 1960-03-28 1961-01-10 Vane Zdenek Vortical separator
US3672503A (en) * 1968-05-15 1972-06-27 Andre Mark Centrifugal separator for fibrous material
US3789988A (en) * 1970-10-02 1974-02-05 Grenobloise D Etudes D Applic Apparatus for removing surface pollutants from water and other liquids

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE231156C (en(2012)) *
US430444A (en) * 1890-06-17 Wright d
US535099A (en) * 1895-03-05 meadon
US1660687A (en) * 1927-02-01 1928-02-28 Albert H Stebbins Air classifier
US2767840A (en) * 1951-10-19 1956-10-23 Tongeren N V Bureau Van Cyclones
US2816490A (en) * 1952-09-24 1957-12-17 Nichols Engineering And Res Co Apparatus for treating liquid mixtures for separation of solid particles and gases
US2967618A (en) * 1960-03-28 1961-01-10 Vane Zdenek Vortical separator
US3672503A (en) * 1968-05-15 1972-06-27 Andre Mark Centrifugal separator for fibrous material
US3789988A (en) * 1970-10-02 1974-02-05 Grenobloise D Etudes D Applic Apparatus for removing surface pollutants from water and other liquids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263027A (en) 1979-03-12 1981-04-21 Joseph Varnas Multi-vortical separator
CN109550305A (zh) * 2018-12-17 2019-04-02 苏州莱德泰克精密电子设备有限公司 一种离心过滤机

Also Published As

Publication number Publication date
FR2215259A1 (en(2012)) 1974-08-23
FR2215259B1 (en(2012)) 1976-11-05
GB1410704A (en) 1975-10-22
JPS5717566B2 (en(2012)) 1982-04-12
DE2160415B2 (de) 1976-01-02
DE2160415A1 (de) 1973-07-05
JPS49106658A (en(2012)) 1974-10-09
US4001121A (en) 1977-01-04

Similar Documents

Publication Publication Date Title
FR2215259B1 (en(2012))
AU2658571A (en(2012))
AU2691671A (en(2012))
AU3005371A (en(2012))
AU2684071A (en(2012))
AU2894671A (en(2012))
AU2952271A (en(2012))
AU2941471A (en(2012))
AU2485671A (en(2012))
AU2927871A (en(2012))
AU2938071A (en(2012))
AU2930871A (en(2012))
AU2588771A (en(2012))
AU2963771A (en(2012))
AU2684171A (en(2012))
AU3025871A (en(2012))
AU2654071A (en(2012))
AU2940971A (en(2012))
AU3038671A (en(2012))
AU2907471A (en(2012))
AU2473671A (en(2012))
AU2669471A (en(2012))
CH562399A5 (en(2012))
BG17673A1 (en(2012))
BG17084A1 (en(2012))