FI946155A - Pyörre-erotin - Google Patents

Pyörre-erotin Download PDF

Info

Publication number
FI946155A
FI946155A FI946155A FI946155A FI946155A FI 946155 A FI946155 A FI 946155A FI 946155 A FI946155 A FI 946155A FI 946155 A FI946155 A FI 946155A FI 946155 A FI946155 A FI 946155A
Authority
FI
Finland
Prior art keywords
vortex separator
vortex
separator
Prior art date
Application number
FI946155A
Other languages
English (en)
Swedish (sv)
Other versions
FI946155A0 (fi
FI110490B (fi
Inventor
Karl-Erik Larsson
Original Assignee
Larsson Karl Erik
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 Larsson Karl Erik filed Critical Larsson Karl Erik
Publication of FI946155A0 publication Critical patent/FI946155A0/fi
Publication of FI946155A publication Critical patent/FI946155A/fi
Application granted granted Critical
Publication of FI110490B publication Critical patent/FI110490B/fi

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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
  • Paper (AREA)
FI946155A 1992-06-30 1994-12-29 Pyörre-erotin FI110490B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9202008A SE510561C2 (sv) 1992-06-30 1992-06-30 Cyklonavskiljare
SE9202008 1992-06-30
SE9300592 1993-02-23
PCT/SE1993/000592 WO1994000242A1 (en) 1992-06-30 1993-06-29 A cyclone separator

Publications (3)

Publication Number Publication Date
FI946155A0 FI946155A0 (fi) 1994-12-29
FI946155A true FI946155A (fi) 1994-12-29
FI110490B FI110490B (fi) 2003-02-14

Family

ID=20386649

Family Applications (1)

Application Number Title Priority Date Filing Date
FI946155A FI110490B (fi) 1992-06-30 1994-12-29 Pyörre-erotin

Country Status (10)

Country Link
US (1) US5653347A (fi)
EP (1) EP0649347B1 (fi)
JP (1) JP2803038B2 (fi)
AU (1) AU4520193A (fi)
CA (1) CA2136983C (fi)
DE (2) DE4392971C2 (fi)
FI (1) FI110490B (fi)
GB (1) GB2282088B (fi)
SE (1) SE510561C2 (fi)
WO (1) WO1994000242A1 (fi)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3195897A (en) 1996-05-24 1998-01-05 Jury Bronislavovich Ekhin Method for converting the rotation of a solid body into linear traction force according to a directional unbalance process, and devices for realising the same
US5944197A (en) * 1997-04-24 1999-08-31 Southwestern Wire Cloth, Inc. Rectangular opening woven screen mesh for filtering solid particles
WO2003012217A1 (en) * 2001-07-30 2003-02-13 Vortech-Eco Systems Limited Centripetal separator
US8075668B2 (en) 2005-03-29 2011-12-13 Dresser-Rand Company Drainage system for compressor separators
CA2664121C (en) 2006-09-19 2014-05-27 William C. Maier Rotary separator drum seal
US8302779B2 (en) 2006-09-21 2012-11-06 Dresser-Rand Company Separator drum and compressor impeller assembly
MX2009003179A (es) 2006-09-25 2009-04-03 Dresser Rand Co Deflector de fluidos para dispositivos separadores de fluido.
WO2008039731A2 (en) 2006-09-25 2008-04-03 Dresser-Rand Company Access cover for pressurized connector spool
EP2066949B1 (en) 2006-09-25 2013-08-28 Dresser-Rand Company Axially moveable spool connector
WO2008039733A2 (en) 2006-09-25 2008-04-03 Dresser-Rand Company Compressor mounting system
CA2663883C (en) 2006-09-25 2015-02-03 Kevin M. Majot Coupling guard system
EP2066422B1 (en) 2006-09-26 2012-06-27 Dresser-Rand Company Improved static fluid separator device
SE531578C2 (sv) * 2008-01-31 2009-05-26 Glv Finance Hungary Kft Hydrocyklon
GB2470151B (en) 2008-03-05 2012-10-03 Dresser Rand Co Compressor assembly including separator and ejector pump
US8245532B2 (en) 2008-05-15 2012-08-21 Concepts Eti, Inc. Semi-closed air-cycle refrigeration system and a positive-pressure snow removal cyclone separator therefor
US7931740B2 (en) * 2008-06-20 2011-04-26 The Boeing Company Cyclone separator
US7922218B2 (en) 2008-06-25 2011-04-12 Dresser-Rand Company Shear ring casing coupler device
US8062400B2 (en) 2008-06-25 2011-11-22 Dresser-Rand Company Dual body drum for rotary separators
US8079805B2 (en) 2008-06-25 2011-12-20 Dresser-Rand Company Rotary separator and shaft coupler for compressors
US8210804B2 (en) 2009-03-20 2012-07-03 Dresser-Rand Company Slidable cover for casing access port
US8087901B2 (en) 2009-03-20 2012-01-03 Dresser-Rand Company Fluid channeling device for back-to-back compressors
US8061972B2 (en) 2009-03-24 2011-11-22 Dresser-Rand Company High pressure casing access cover
US8414692B2 (en) 2009-09-15 2013-04-09 Dresser-Rand Company Density-based compact separator
BR112012020085B1 (pt) 2010-02-10 2020-12-01 Dresser-Rand Company aparelho de coleta para um separador e método de separação
US8673159B2 (en) 2010-07-15 2014-03-18 Dresser-Rand Company Enhanced in-line rotary separator
US8663483B2 (en) 2010-07-15 2014-03-04 Dresser-Rand Company Radial vane pack for rotary separators
US8657935B2 (en) 2010-07-20 2014-02-25 Dresser-Rand Company Combination of expansion and cooling to enhance separation
WO2012012143A2 (en) 2010-07-21 2012-01-26 Dresser-Rand Company Multiple modular in-line rotary separator bundle
JP5936144B2 (ja) 2010-09-09 2016-06-15 ドレッサー ランド カンパニーＤｒｅｓｓｅｒ−Ｒａｎｄ Ｃｏｍｐａｎｙ 洗浄可能に制御された排水管
US8994237B2 (en) 2010-12-30 2015-03-31 Dresser-Rand Company Method for on-line detection of liquid and potential for the occurrence of resistance to ground faults in active magnetic bearing systems
WO2013109235A2 (en) 2010-12-30 2013-07-25 Dresser-Rand Company Method for on-line detection of resistance-to-ground faults in active magnetic bearing systems
US9551349B2 (en) 2011-04-08 2017-01-24 Dresser-Rand Company Circulating dielectric oil cooling system for canned bearings and canned electronics
EP2715167B1 (en) 2011-05-27 2017-08-30 Dresser-Rand Company Segmented coast-down bearing for magnetic bearing systems
US8851756B2 (en) 2011-06-29 2014-10-07 Dresser-Rand Company Whirl inhibiting coast-down bearing for magnetic bearing systems
US8997310B2 (en) 2012-10-12 2015-04-07 Electrolux Home Care Products, Inc. Vacuum cleaner cyclone with helical cyclone expansion region

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE187435C1 (fi) * 1963-01-01
US3399770A (en) * 1966-01-19 1968-09-03 Beloit Corp Method for centrifugal separation of particles from a mixture
CA941753A (en) * 1970-09-28 1974-02-12 Elast-O-Cor Products And Engineering Limited Hydrocyclones
US4224145A (en) * 1977-12-02 1980-09-23 Cellwood Grubbens Ab Vortex cleaner
SE434709B (sv) * 1981-12-04 1984-08-13 Celleco Ab Hydrocyklonseparator for rening av massasuspension med hog ingaende fiberhalt
GB8821161D0 (en) * 1988-09-09 1988-10-12 Serck Baker Ltd Separator
GB9106574D0 (en) * 1991-03-27 1991-05-15 Bagghley Jack Improvements in or relating to material treatment apparatus
SE469511B (sv) * 1991-12-02 1993-07-19 Celleco Hedemora Ab Hydrocyklon med turbulensskapande organ

Also Published As

Publication number Publication date
US5653347A (en) 1997-08-05
FI946155A0 (fi) 1994-12-29
FI110490B (fi) 2003-02-14
CA2136983A1 (en) 1994-01-06
GB2282088A (en) 1995-03-29
AU4520193A (en) 1994-01-24
GB2282088B (en) 1996-10-30
DE4392971C2 (de) 1998-07-16
SE510561C2 (sv) 1999-06-07
EP0649347A1 (en) 1995-04-26
DE4392971T1 (de) 1995-07-20
GB9423243D0 (en) 1995-01-11
JP2803038B2 (ja) 1998-09-24
JPH07508460A (ja) 1995-09-21
SE9202008L (sv) 1993-12-31
SE9202008D0 (sv) 1992-06-30
EP0649347B1 (en) 1998-09-30
WO1994000242A1 (en) 1994-01-06
CA2136983C (en) 2000-02-22

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Legal Events

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Owner name: CYCLOTECH AB

MA Patent expired