CA1117875A - Dispositif a ecoulement axial pour l'epuration des gaz - Google Patents

Dispositif a ecoulement axial pour l'epuration des gaz

Info

Publication number
CA1117875A
CA1117875A CA000296936A CA296936A CA1117875A CA 1117875 A CA1117875 A CA 1117875A CA 000296936 A CA000296936 A CA 000296936A CA 296936 A CA296936 A CA 296936A CA 1117875 A CA1117875 A CA 1117875A
Authority
CA
Canada
Prior art keywords
flow path
particles
contaminant particles
gas
velocity
Prior art date
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.)
Expired
Application number
CA000296936A
Other languages
English (en)
Inventor
Wayne L. Conner
William G. Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Purolator Products Co LLC
Original Assignee
Purolator Products Co LLC
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 Purolator Products Co LLC filed Critical Purolator Products Co LLC
Application granted granted Critical
Publication of CA1117875A publication Critical patent/CA1117875A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
    • 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
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cyclones (AREA)
CA000296936A 1977-09-09 1978-02-14 Dispositif a ecoulement axial pour l'epuration des gaz Expired CA1117875A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83171277A 1977-09-26 1977-09-26
US831,712 1992-02-05

Publications (1)

Publication Number Publication Date
CA1117875A true CA1117875A (fr) 1982-02-09

Family

ID=25259684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000296936A Expired CA1117875A (fr) 1977-09-09 1978-02-14 Dispositif a ecoulement axial pour l'epuration des gaz

Country Status (3)

Country Link
CA (1) CA1117875A (fr)
FR (1) FR2403814B1 (fr)
IT (1) IT1092978B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224604A (en) * 1990-04-11 1993-07-06 Hydro Processing & Mining Ltd. Apparatus and method for separation of wet and dry particles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348057A (en) * 1980-08-25 1982-09-07 B & J Manufacturing Company Blower and dust collecting machine and method of operation
DE4026171C2 (de) * 1990-08-15 1994-01-27 Kuettner Gmbh & Co Kg Dr Vorrichtung zum Abscheiden von Feststoffpartikeln aus einer Gasströmung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334421A1 (fr) * 1975-12-12 1977-07-08 Facet Enterprises Dispositif a ecoulement axial pour le nettoyage d'un gaz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224604A (en) * 1990-04-11 1993-07-06 Hydro Processing & Mining Ltd. Apparatus and method for separation of wet and dry particles

Also Published As

Publication number Publication date
FR2403814A1 (fr) 1979-04-20
IT7820808A0 (it) 1978-03-01
FR2403814B1 (fr) 1985-10-31
IT1092978B (it) 1985-07-12

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Legal Events

Date Code Title Description
MKEX Expiry