AT321256B - Device for generating swirl in a rotating flow vortex - Google Patents

Device for generating swirl in a rotating flow vortex

Info

Publication number
AT321256B
AT321256B AT862471A AT862471A AT321256B AT 321256 B AT321256 B AT 321256B AT 862471 A AT862471 A AT 862471A AT 862471 A AT862471 A AT 862471A AT 321256 B AT321256 B AT 321256B
Authority
AT
Austria
Prior art keywords
rotating flow
flow vortex
generating swirl
swirl
generating
Prior art date
Application number
AT862471A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT321256B publication Critical patent/AT321256B/en

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
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • 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
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cyclones (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AT862471A 1971-07-24 1971-10-06 Device for generating swirl in a rotating flow vortex AT321256B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2137128A DE2137128C3 (en) 1971-07-24 1971-07-24 Device for generating swirl in a rotary flow vortex

Publications (1)

Publication Number Publication Date
AT321256B true AT321256B (en) 1975-03-25

Family

ID=5814734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT862471A AT321256B (en) 1971-07-24 1971-10-06 Device for generating swirl in a rotating flow vortex

Country Status (11)

Country Link
US (1) US3744220A (en)
JP (1) JPS5250069Y2 (en)
AT (1) AT321256B (en)
CH (1) CH525714A (en)
CS (1) CS163258B2 (en)
DE (1) DE2137128C3 (en)
ES (1) ES198138Y (en)
FR (1) FR2147545A5 (en)
GB (1) GB1358904A (en)
HU (1) HU170072B (en)
RO (1) RO61563A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2220535C2 (en) * 1972-04-26 1974-03-07 Siemens Ag, 1000 Berlin U. 8000 Muenchen Rotary flow vortex for the sifting of fine-grained particles
CA1005363A (en) * 1972-06-12 1977-02-15 Robin E. Schaller Vortex forming apparatus and method
JPS49107448A (en) * 1973-02-15 1974-10-12
DE2341789C3 (en) * 1973-08-17 1980-02-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Arrangement for energy recovery in the clean gas outlet of a rotary flow vortex «
US3985526A (en) * 1976-01-08 1976-10-12 Aerodyne Development Corporation Dust collector with spaced volutes
JPS5465628U (en) * 1977-10-18 1979-05-10
JPS59190307U (en) * 1983-06-01 1984-12-17 石川島播磨重工業株式会社 Air bubble remover
DE3520032A1 (en) * 1985-06-04 1986-12-04 Istvàn Oberwil Majoros DEVICE FOR CONVERTING A FLUID FLOW
DE3523571C1 (en) * 1985-07-02 1986-11-20 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Process and apparatus for dedusting hot gases loaded with solids
JPS62261842A (en) * 1986-05-09 1987-11-14 Nippon Air Curtain Kk Artificial tornado generating mechanism and utilization thereof
DE4434038A1 (en) * 1994-09-23 1996-03-28 Voest Alpine Krems Finaltech Device for separating at least one substance from a medium
US5971765A (en) * 1996-03-22 1999-10-26 Reel Efx, Inc. Method and system for generating artificial tornadoes and related vortex phenomena
FI107435B (en) * 1996-11-19 2001-08-15 Foster Wheeler Energia Oy Centrifugal separator device and process for separating particles from hot gas of a fluidized bed reactor
DE29621183U1 (en) * 1996-12-06 1997-02-20 Eder Gmbh Maschfab Franz Device for separating liquids and / or solids or gases with a different specific weight from a gas stream
US6279254B1 (en) 1998-10-26 2001-08-28 James C. Gill Fan advertising device
MY134342A (en) * 2001-12-31 2007-12-31 Shell Int Research Multistage fluid separation assembly and method
EP2131712B1 (en) * 2007-03-16 2013-07-10 LG Electronics Inc. Vacuum cleaner and dust separating apparatus thereof
ES2569368T3 (en) * 2007-04-12 2016-05-10 Lg Electronics Inc. Vacuum cleaner dust separation device
KR100833361B1 (en) * 2007-05-07 2008-05-28 엘지전자 주식회사 Dust separating apparatus of vacuunm cleaner
WO2010008325A1 (en) * 2008-07-14 2010-01-21 Metso Fiber Karlstad Ab Cyclone with improved separation of gas from gas laden liquid streams also at reduced flow volumes
IT1393821B1 (en) * 2009-04-20 2012-05-11 Progettazioni Innovative Di Gandinil & C S A S CYCLONE ASPIRATOR
CN101708416B (en) * 2009-11-30 2012-11-07 龙波 Facility for efficiently eliminating harmful substances such as smoke, dust, sulphur, and the like in fume gas
US20120302420A1 (en) * 2009-12-15 2012-11-29 Basf Se Centrifugal droplet separator for separating liquid droplets out of a feed gas stream comprising them
GB2486910B (en) * 2010-12-30 2014-05-14 Cameron Int Corp Apparatus and method for fluid separation
CN106000665A (en) * 2016-05-31 2016-10-12 上海市政工程设计研究总院（集团）有限公司 Hydraulic cyclone separator with two inlets
RU2667548C1 (en) * 2017-07-27 2018-09-21 Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт молочной промышленности (ФГБНУ "ВНИМИ") Disperse-liquid gases purification in the field of centrifugal forces method and device for its implementation
KR20230175208A (en) 2021-04-26 2023-12-29 바스프 에스이 Apparatus and method for separating droplets from a gas stream by a centrifugal mist eliminator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2320345A (en) * 1939-11-22 1943-06-01 Foster Wheeler Corp Apparatus for the separation of fluids
US3358844A (en) * 1965-08-17 1967-12-19 Siemens Ag Device for increasing the total amount of separation of a vortex separator

Also Published As

Publication number Publication date
RO61563A (en) 1977-03-15
GB1358904A (en) 1974-07-03
HU170072B (en) 1977-03-28
JPS5250069Y2 (en) 1977-11-14
CH525714A (en) 1972-07-31
CS163258B2 (en) 1975-08-29
ES198138Y (en) 1975-10-16
FR2147545A5 (en) 1973-03-09
DE2137128C3 (en) 1978-10-05
DE2137128A1 (en) 1973-02-08
ES198138U (en) 1975-05-16
US3744220A (en) 1973-07-10
DE2137128B2 (en) 1978-02-09
JPS5110677U (en) 1976-01-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee