SE8206029D0 - METHOD AND APPARATUS FOR SEPARATION OF A MEDIUM IN COMPONENTS WITH DIFFERENT PARTICLES - Google Patents

METHOD AND APPARATUS FOR SEPARATION OF A MEDIUM IN COMPONENTS WITH DIFFERENT PARTICLES

Info

Publication number
SE8206029D0
SE8206029D0 SE8206029A SE8206029A SE8206029D0 SE 8206029 D0 SE8206029 D0 SE 8206029D0 SE 8206029 A SE8206029 A SE 8206029A SE 8206029 A SE8206029 A SE 8206029A SE 8206029 D0 SE8206029 D0 SE 8206029D0
Authority
SE
Sweden
Prior art keywords
vortexes
parallel
chamber wall
separation
medium
Prior art date
Application number
SE8206029A
Other languages
Swedish (sv)
Other versions
SE8206029L (en
SE453966B (en
Inventor
S I Ryynenen
Original Assignee
Nobar Ky
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 Nobar Ky filed Critical Nobar Ky
Publication of SE8206029D0 publication Critical patent/SE8206029D0/en
Publication of SE8206029L publication Critical patent/SE8206029L/en
Publication of SE453966B publication Critical patent/SE453966B/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
    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • 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
    • 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
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow
    • 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
    • B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Cyclones (AREA)
  • Centrifugal Separators (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

Separation of a medium into components having different particle masses is effected by means of centrifugal force in turbulence free flow operated equipment, e.g. cyclones. The invention serves to reduce the friction resistance between a vortex and a chamber by removing part of a chamber wall or an entire chamber wall from between parallel vortexes. The supporting action of a chamber wall is compensated for by having parallel, oppositely rotating vortexes collide with each other at an angle of 0 to 90 DEG . Separators can be built up into large systems in which parallel vortexes are disposed e.g. in circular configuration or in a regular square net. Having the vortexes collide with each other further acts to develop a separating power intensifying radial oscillating motion in vortexes.
SE8206029A 1981-10-29 1982-10-25 swirl SE453966B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI813387A FI64746C (en) 1981-10-29 1981-10-29 REFERENCE TO A RESOLUTION FOR THE PREPARATION OF A MEDIUM I COMPONENT WITH AN OLIC PARTICLE MASSOR

Publications (3)

Publication Number Publication Date
SE8206029D0 true SE8206029D0 (en) 1982-10-25
SE8206029L SE8206029L (en) 1983-04-30
SE453966B SE453966B (en) 1988-03-21

Family

ID=8514807

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206029A SE453966B (en) 1981-10-29 1982-10-25 swirl

Country Status (22)

Country Link
JP (1) JPS5884066A (en)
KR (1) KR840001852A (en)
AR (1) AR229288A1 (en)
AU (1) AU562355B2 (en)
BE (1) BE894830A (en)
BR (1) BR8206269A (en)
CA (1) CA1205422A (en)
DD (1) DD204037A5 (en)
DE (1) DE3239109A1 (en)
DK (1) DK157784C (en)
ES (1) ES8400034A1 (en)
FI (1) FI64746C (en)
FR (1) FR2515528B1 (en)
GB (1) GB2108409B (en)
HU (1) HU184588B (en)
IT (1) IT1158376B (en)
NL (1) NL8204151A (en)
NO (1) NO155915C (en)
PL (1) PL238800A1 (en)
SE (1) SE453966B (en)
SU (1) SU1163800A3 (en)
ZA (1) ZA827524B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI65920C (en) * 1983-01-21 1984-08-10 Nobar Ky REFERENCE TO A RESULT OF SEPARATION AV ETT MEDIUM I OLIKA KOMPONENTER
GB2152856B (en) * 1984-01-24 1987-11-25 Coal Ind Improvements in or relating to classification and/or grading
FI78400C (en) * 1986-02-12 1989-08-10 Ahlstroem Oy FOERFARANDE FOER SEPARERING AV ETT VAETSKEFORMIGT MEDIUM GENOM TYNGDKRAFTEN I OLIKA KOMPONENTER.
DE3627539A1 (en) * 1986-08-13 1988-02-18 Piller Gmbh Co Kg Anton CENTRIFUGAL DUST SEPARATOR WITH A MULTIPLE CYCLE
JPH01141140A (en) * 1987-11-27 1989-06-02 Suzuki Motor Co Ltd Roof trim structure in automobile
FI86964C (en) * 1990-10-15 1992-11-10 Ahlstroem Oy Reactor with circulating fluidized bed
US5281398A (en) * 1990-10-15 1994-01-25 A. Ahlstrom Corporation Centrifugal separator
DE19540488C2 (en) * 1995-10-20 1999-08-19 Schatz Method and device for separating suspensions loaded with solids
KR101073503B1 (en) 2004-09-04 2011-10-17 삼성전자주식회사 Vacuum cleaner
US8978197B2 (en) 2009-03-13 2015-03-17 Lg Electronics Inc. Vacuum cleaner
EP1949842B1 (en) 2007-01-24 2015-03-04 LG Electronics Inc. Vacuum cleaner
US8528163B2 (en) 2009-02-12 2013-09-10 Lg Electronics Inc. Vacuum cleaner
CN110841378B (en) * 2019-12-16 2023-07-04 华中科技大学 Rectifying device for improving physical agglomeration effect

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB613363A (en) * 1946-06-22 1948-11-25 Howden James & Co Ltd Improvements in or relating to centrifugal separators
GB894417A (en) * 1959-01-28 1962-04-18 Hermann Jaeckering Centrifugal separators for separating or grading solid mixtures
FR1378555A (en) * 1963-12-24 1964-11-13 Kloeckner Humboldt Deutz Ag Mixer or heat exchanger for gaseous, liquid or fine-grained solids
GB1410704A (en) * 1971-12-06 1975-10-22 Messerschmitt Boelkow Blohm Method of and apparatus for centrifugally separating matter suspended in a gaseous or liquid medium
US3754655A (en) * 1972-02-07 1973-08-28 Bird Machine Co Vortex-type slurry separator
CA974449A (en) * 1973-06-29 1975-09-16 William C. Leith Rotating concentric "homogeneous turbulence" gas scrubber
GB1486221A (en) * 1974-01-29 1977-09-21 Robertson Co H H Apparatus for separating solid and/or liquid particles from a gaseous stream

Also Published As

Publication number Publication date
BR8206269A (en) 1983-09-20
KR840001852A (en) 1984-06-07
FI64746C (en) 1984-01-10
DE3239109C2 (en) 1987-10-08
FI64746B (en) 1983-09-30
SE8206029L (en) 1983-04-30
DK157784B (en) 1990-02-19
FI813387L (en) 1983-04-30
NO823570L (en) 1983-05-02
AR229288A1 (en) 1983-07-15
AU562355B2 (en) 1987-06-11
FR2515528A1 (en) 1983-05-06
DD204037A5 (en) 1983-11-16
SE453966B (en) 1988-03-21
IT1158376B (en) 1987-02-18
CA1205422A (en) 1986-06-03
IT8202930A0 (en) 1982-10-21
PL238800A1 (en) 1983-06-20
HU184588B (en) 1984-09-28
NO155915C (en) 1987-06-24
ES516916A0 (en) 1983-10-16
ES8400034A1 (en) 1983-10-16
DK157784C (en) 1990-08-06
DK449482A (en) 1983-04-30
JPS5884066A (en) 1983-05-20
NL8204151A (en) 1983-05-16
BE894830A (en) 1983-02-14
NO155915B (en) 1987-03-16
JPH0230301B2 (en) 1990-07-05
GB2108409A (en) 1983-05-18
ZA827524B (en) 1983-08-31
FR2515528B1 (en) 1986-03-28
GB2108409B (en) 1985-12-04
DE3239109A1 (en) 1983-05-11
AU8937182A (en) 1983-05-05
SU1163800A3 (en) 1985-06-23

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