ZA803180B - Dust cyclone - Google Patents

Dust cyclone

Info

Publication number
ZA803180B
ZA803180B ZA803180A ZA803180A ZA803180B ZA 803180 B ZA803180 B ZA 803180B ZA 803180 A ZA803180 A ZA 803180A ZA 803180 A ZA803180 A ZA 803180A ZA 803180 B ZA803180 B ZA 803180B
Authority
ZA
South Africa
Prior art keywords
dust cyclone
cyclone
dust
Prior art date
Application number
ZA803180A
Inventor
G Livemore
Original Assignee
Stoic Combustion Ltd
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 Stoic Combustion Ltd filed Critical Stoic Combustion Ltd
Priority to ZA803180A priority Critical patent/ZA803180B/en
Priority to CA000359320A priority patent/CA1159775A/en
Priority to BR8005724A priority patent/BR8005724A/en
Priority to AU77636/81A priority patent/AU7763681A/en
Publication of ZA803180B publication Critical patent/ZA803180B/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)
ZA803180A 1979-03-01 1980-05-28 Dust cyclone ZA803180B (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
ZA803180B true ZA803180B (en) 1981-11-25

Family

ID=32854511

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA803180A ZA803180B (en) 1979-03-01 1980-05-28 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
US8448292B2 (en) 2007-10-29 2013-05-28 Ab Electrolux Cyclone-like separator for a vacuum cleaner
EP2916705B1 (en) 2012-11-09 2020-06-03 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
AU7763681A (en) 1983-05-26
CA1159775A (en) 1984-01-03
BR8005724A (en) 1982-05-04

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