BR8005724A - DUST CYCLONE - Google Patents

DUST CYCLONE

Info

Publication number
BR8005724A
BR8005724A BR8005724A BR8005724A BR8005724A BR 8005724 A BR8005724 A BR 8005724A BR 8005724 A BR8005724 A BR 8005724A BR 8005724 A BR8005724 A BR 8005724A BR 8005724 A BR8005724 A BR 8005724A
Authority
BR
Brazil
Prior art keywords
dust cyclone
cyclone
dust
Prior art date
Application number
BR8005724A
Other languages
Portuguese (pt)
Inventor
G Livemore
Original Assignee
Foster Wheeler Energy Corp
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
Priority to ZA803180A priority Critical patent/ZA803180B/en
Priority to CA000359320A priority patent/CA1159775A/en
Application filed by Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Priority to BR8005724A priority patent/BR8005724A/en
Priority to AU77636/81A priority patent/AU7763681A/en
Publication of BR8005724A publication Critical patent/BR8005724A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • 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
    • 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
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • 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
    • 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
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • 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
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/185—Dust collectors
    • 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
    • B04C5/20—Apparatus in which the axial direction of the vortex is reversed with heating or cooling, e.g. quenching, means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Cyclones (AREA)
BR8005724A 1979-03-01 1980-09-08 DUST CYCLONE BR8005724A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ZA803180A ZA803180B (en) 1979-03-01 1980-05-28 Dust cyclone
CA000359320A CA1159775A (en) 1979-03-01 1980-08-29 Dust cyclone
BR8005724A BR8005724A (en) 1979-03-01 1980-09-08 DUST CYCLONE
AU77636/81A AU7763681A (en) 1979-03-01 1981-11-19 Cyclone for removing dust from gas derived from coal

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ZA79979 1979-03-01
ZA803180A ZA803180B (en) 1979-03-01 1980-05-28 Dust cyclone
CA000359320A CA1159775A (en) 1979-03-01 1980-08-29 Dust cyclone
BR8005724A BR8005724A (en) 1979-03-01 1980-09-08 DUST CYCLONE
AU77636/81A AU7763681A (en) 1979-03-01 1981-11-19 Cyclone for removing dust from gas derived from coal

Publications (1)

Publication Number Publication Date
BR8005724A true BR8005724A (en) 1982-05-04

Family

ID=32854511

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8005724A BR8005724A (en) 1979-03-01 1980-09-08 DUST CYCLONE

Country Status (4)

Country Link
AU (1) AU7763681A (en)
BR (1) BR8005724A (en)
CA (1) CA1159775A (en)
ZA (1) ZA803180B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1270465A (en) * 1984-08-02 1990-06-19 Derek A. Colman Cyclone separator
DE3445986C2 (en) * 1984-12-17 1999-08-12 Shell Int Research Method and device for the separation of a synthesis gas-fly ash mixture
AU629992B2 (en) * 1986-02-28 1992-10-15 Conoco Specialty Products Inc. Cyclone separator
WO1987005234A1 (en) * 1986-02-28 1987-09-11 Carroll, Noel Cyclone separator
WO2009056264A1 (en) * 2007-10-29 2009-05-07 Aktiebolaget Electrolux A cyclone-like separator for a vacuum cleaner
US9649000B2 (en) 2012-11-09 2017-05-16 Aktiebolaget Electrolux Cyclone dust separator arrangement, cyclone dust separator and cyclone vacuum cleaner
SE538725C2 (en) 2014-06-26 2016-11-01 Valmet Oy Steam separation unit and hydrolysis process system comprising a steam separation unit

Also Published As

Publication number Publication date
ZA803180B (en) 1981-11-25
CA1159775A (en) 1984-01-03
AU7763681A (en) 1983-05-26

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