ATE138593T1 - Zentrifugal-partikelklassierer mit verteiler zum uniformen zufluss - Google Patents

Zentrifugal-partikelklassierer mit verteiler zum uniformen zufluss

Info

Publication number
ATE138593T1
ATE138593T1 AT93200121T AT93200121T ATE138593T1 AT E138593 T1 ATE138593 T1 AT E138593T1 AT 93200121 T AT93200121 T AT 93200121T AT 93200121 T AT93200121 T AT 93200121T AT E138593 T1 ATE138593 T1 AT E138593T1
Authority
AT
Austria
Prior art keywords
disks
classifier
rotor
uniform
fluid distribution
Prior art date
Application number
AT93200121T
Other languages
English (en)
Inventor
Carl W Nichols
Original Assignee
Luzenac America Inc
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 Luzenac America Inc filed Critical Luzenac America Inc
Application granted granted Critical
Publication of ATE138593T1 publication Critical patent/ATE138593T1/de

Links

Classifications

    • 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
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/06—Feeding or discharging arrangements
    • 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
    • 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
    • B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M2013/0422—Separating oil and gas with a centrifuge device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cyclones (AREA)
AT93200121T 1992-01-23 1993-01-19 Zentrifugal-partikelklassierer mit verteiler zum uniformen zufluss ATE138593T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/824,580 US5273163A (en) 1992-01-23 1992-01-23 Centrifugal particle classifier having uniform influx distributor

Publications (1)

Publication Number Publication Date
ATE138593T1 true ATE138593T1 (de) 1996-06-15

Family

ID=25241768

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93200121T ATE138593T1 (de) 1992-01-23 1993-01-19 Zentrifugal-partikelklassierer mit verteiler zum uniformen zufluss

Country Status (4)

Country Link
US (1) US5273163A (de)
EP (1) EP0552837B1 (de)
AT (1) ATE138593T1 (de)
DE (1) DE69302831T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401741B (de) * 1993-08-19 1996-11-25 Thaler Horst Dipl Ing Windsichter
AT404234B (de) * 1996-07-08 1998-09-25 Pmt Gesteinsvermahlungstechnik Sichtrad für einen windsichter
DE19628437C2 (de) * 1996-07-15 1999-05-12 Wiegand Thomas Einrichtung und Verfahren zur Klassierung und knautschenden Verringerung von Partikelgrößen eines Granulatgemisches
DE10000984A1 (de) * 2000-01-12 2001-07-26 Lundin Filter Gmbh Vorrichtung zum Abtrennen von Teilchen aus einem Fluid
FR2853563B1 (fr) * 2003-04-09 2005-06-24 Tissmetal Diffuseur de flux et ballon equipe d'un diffuseur
US7288202B2 (en) 2004-11-08 2007-10-30 Dresser-Rand Company Rotary separator and method
CA2652504A1 (en) * 2008-02-27 2009-08-27 Andritz Inc. Method and apparatus for separating fibers from a gas in a centrifuge
US7955422B2 (en) 2008-02-27 2011-06-07 Andritz Inc. Method and apparatus for separating fibers from a gas in a centrifuge
US9095856B2 (en) 2010-02-10 2015-08-04 Dresser-Rand Company Separator fluid collector and method
DE102011000458A1 (de) * 2011-02-02 2012-08-02 Thyssenkrupp Presta Teccenter Ag Welle, insbesondere Nockenwelle mit einem hohlen Wellenabschnitt
GB2565364B (en) * 2017-08-11 2020-02-05 Dyson Technology Ltd Dirt separator for a vacuum cleaner
DE102018132155B3 (de) 2018-12-13 2019-12-12 Netzsch-Feinmahltechnik Gmbh Fliehkraftsichter mit speziellem sichterrad
WO2023043995A1 (en) * 2021-09-17 2023-03-23 Beckmann Bruce W Debuster

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE272288C (de) *
US1523611A (en) * 1922-01-25 1925-01-20 Herbert C Ryding Gas cleaner
US2361758A (en) * 1937-06-11 1944-10-31 Fligue Wladimir De Separator
FR862177A (fr) * 1939-12-08 1941-02-28 Delas Condenseurs Dispositif pour enlever d'une vapeur les gouttes de liquide qu'elle contient
US2367906A (en) * 1942-01-09 1945-01-23 Wall Apparatus for separating wood flour
US2991844A (en) * 1958-06-27 1961-07-11 Louis N Nomar Centrifugal air cleaner
US3409131A (en) * 1964-11-24 1968-11-05 Universal Oil Prod Co Inertial type pneumatic separator
US3576721A (en) * 1968-08-26 1971-04-27 Herman C Mason Sampler and incubator for viable and nonviable airborne particles
FR1590886A (de) * 1968-11-06 1970-04-20
DE2012797C3 (de) * 1970-03-18 1973-11-29 G. Siempelkamp & Co, 4150 Krefeld Vorrichtung zum Sichten von Schüttgütern
US3720313A (en) * 1970-07-10 1973-03-13 Donaldson Co Inc Centrifugal classifier
DE2556382C3 (de) * 1975-12-15 1985-06-27 Alpine Ag, 8900 Augsburg Zentrifugalwindsichter
GB1595975A (en) * 1977-04-14 1981-08-19 Summers D Apparatus for separating particles from gases
DE2805017A1 (de) * 1978-02-06 1979-08-09 Hauni Werke Koerber & Co Kg Vorrichtung zum trennen bzw. ausscheiden von bestandteilen eines gutes der tabakverarbeitenden industrie aus luft
US4268281A (en) * 1979-03-23 1981-05-19 Kobe, Inc. Method of removing particulate contaminants from a gas stream
SU837374A1 (ru) * 1979-07-06 1981-06-15 Одесский Технологический Институтпищевой Промышленности Им. M.B.Ломоносова Аппарат дл очистки газа
FR2468410B1 (fr) * 1979-10-31 1985-06-21 Saget Pierre Procede de separation centrifuge et appareil pour sa mise en oeuvre applicables a un melange de phases d'etats quelconques
US4398932A (en) * 1981-01-09 1983-08-16 Dehne Manfred F Particulate separation device
US4390419A (en) * 1981-10-16 1983-06-28 Omya Gmbh Centrifugal classifier
US4409097A (en) * 1981-10-16 1983-10-11 Omya Gmbh Improved pivotable centrifugal classifier and method of classifying
DE3545691C1 (de) * 1985-12-21 1987-01-29 Orenstein & Koppel Ag Vorrichtung zum Klassieren von staubfoermigen Schuettguetern
DE3621221A1 (de) * 1986-06-25 1988-01-14 Pfeiffer Fa Christian Verfahren zur windsichtung und windsichter
DE3712136C1 (de) * 1987-04-10 1988-08-04 Omya Gmbh Zentrifugalkraftsichter
DE3800843A1 (de) * 1987-11-23 1989-06-01 Kloeckner Humboldt Deutz Ag Turbo-windsichter
US4923491A (en) * 1989-01-04 1990-05-08 Research Triangle Institute Centrifugal filter for separating aerosol particles from a gas stream

Also Published As

Publication number Publication date
US5273163A (en) 1993-12-28
DE69302831T2 (de) 1997-01-23
EP0552837B1 (de) 1996-05-29
EP0552837A1 (de) 1993-07-28
DE69302831D1 (de) 1996-07-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee