GB1155484A - Centrifugal Type Gas Cleaners - Google Patents

Centrifugal Type Gas Cleaners

Info

Publication number
GB1155484A
GB1155484A GB36769/67A GB3676967A GB1155484A GB 1155484 A GB1155484 A GB 1155484A GB 36769/67 A GB36769/67 A GB 36769/67A GB 3676967 A GB3676967 A GB 3676967A GB 1155484 A GB1155484 A GB 1155484A
Authority
GB
United Kingdom
Prior art keywords
tube
gas stream
baffle plate
edge
blades
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
GB36769/67A
Other languages
English (en)
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.)
Boeing North American Inc
Original Assignee
North American Rockwell 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
Application filed by North American Rockwell Corp filed Critical North American Rockwell Corp
Publication of GB1155484A publication Critical patent/GB1155484A/en
Expired legal-status Critical Current

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
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • 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
    • B04C3/04—Multiple arrangement thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F22B37/32—Steam-separating arrangements using centrifugal force
    • F22B37/327—Steam-separating arrangements using centrifugal force specially adapted for steam generators of nuclear power plants
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/16—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants comprising means for separating liquid and steam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Cyclones (AREA)
GB36769/67A 1966-09-19 1967-08-10 Centrifugal Type Gas Cleaners Expired GB1155484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58052266A 1966-09-19 1966-09-19

Publications (1)

Publication Number Publication Date
GB1155484A true GB1155484A (en) 1969-06-18

Family

ID=24321442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36769/67A Expired GB1155484A (en) 1966-09-19 1967-08-10 Centrifugal Type Gas Cleaners

Country Status (5)

Country Link
US (1) US3448563A (en:Method)
BE (1) BE704058A (en:Method)
DE (1) DE1607747A1 (en:Method)
GB (1) GB1155484A (en:Method)
NL (2) NL6712717A (en:Method)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590560A (en) * 1969-07-28 1971-07-06 David B Pall Tubular vortex air cleaner
US3796026A (en) * 1971-04-05 1974-03-12 Farr Co Liquid-gas separator
US3885935A (en) * 1971-09-02 1975-05-27 Heat Fluid Engineering Corp Centrifugal apparatus for separating entrained liquids from a gaseous stream
SE7309949L (sv) * 1973-07-16 1975-01-17 Atomenergi Ab Separator for en behandling av anga och vatten.
US4008059A (en) * 1975-05-06 1977-02-15 The United States Of America As Represented By The Secretary Of The Army Centrifugal separator
US4255174A (en) * 1978-11-28 1981-03-10 Rolls-Royce Limited Separator
FR2472946A1 (fr) * 1980-01-04 1981-07-10 Commissariat Energie Atomique Dispositif de separation des phases liquide et vapeur d'un fluide et generateur de vapeur comprenant des dispositifs de ce type
PH24211A (en) * 1985-02-15 1990-04-10 Takeshi Yokoyama Gas-water separator
SE467092B (sv) * 1986-12-29 1992-05-25 Ernst Johansson Gasreningsaggregat
CA1327947C (en) * 1988-06-02 1994-03-22 Willem Johannes Christian Prinsloo Vortex tube separating device
AU112161S (en) 1990-03-23 1991-09-23 Sundstrom Safety A B A section
US5262046A (en) * 1991-12-27 1993-11-16 Amoco Corporation In-line cyclone separator and method of solid/gas separation
US5362379A (en) * 1991-12-27 1994-11-08 Amoco Corporation Open-bottomed cyclone with gas inlet tube and method
US5279727A (en) * 1991-12-27 1994-01-18 Amoco Corporation Open-bottomed cyclone with solids separation tube and method
GB2287895B (en) * 1993-11-16 1997-09-10 Rolls Royce Plc Improvements in or relating to particle separation
FI20010570L (fi) * 2001-03-20 2002-09-21 Fortum Oyj Menetelmä ja erotuslaite kahden faasin erottamiseksi toisistaan
US7156889B1 (en) 2003-07-15 2007-01-02 Astec, Inc. Assembly for removing dust from gas stream
EP2422868B1 (en) 2005-03-31 2015-12-30 Donaldson Company, Inc. Air cleaner assembly
DE202006015231U1 (de) * 2006-10-02 2008-02-14 Mann + Hummel Gmbh Vorrichtung zum Abscheiden von Partikeln aus einem Gasstrom
US7879123B2 (en) * 2007-09-27 2011-02-01 Pall Corporation Inertial separator
US8034143B2 (en) * 2008-03-18 2011-10-11 Uti Limited Partnership Cyclone
US8043394B2 (en) * 2008-03-21 2011-10-25 GM Global Technology Operations LLC Particulate matter filter assembly with a flow device
US8285810B2 (en) * 2008-04-17 2012-10-09 Eloy Technology, Llc Aggregating media collections between participants of a sharing network utilizing bridging
FR2953254B1 (fr) * 2009-12-01 2012-01-20 Airbus Operations Sas Capot d'entree d'air pour moteur a reaction et melangeur d'air chaud pour un tel capot
US8696995B2 (en) 2011-02-09 2014-04-15 Kellogg Brown & Root Llc Cyclone Plenum Turbulator
US8512451B1 (en) 2011-10-07 2013-08-20 William L. Heumann Cyclone separator arrangement
WO2013087919A1 (en) * 2011-12-16 2013-06-20 Shell Internationale Research Maatschappij B.V. Separation device comprising a swirler
US9211547B2 (en) 2013-01-24 2015-12-15 Lp Amina Llc Classifier
GB2524743A (en) * 2014-03-31 2015-10-07 Nano Porous Solutions Ltd Apparatus for contaminant reduction in a stream of compressed gas
US9916909B2 (en) * 2014-12-31 2018-03-13 GE-Bitachi Nuclear Energy Americas LLC Swirler, steam separator including the swirler, and nuclear boiling water reactor including the same
AU2020375940A1 (en) * 2019-10-31 2022-05-12 Mott Corporation Two-phase separator devices incorporating inertial separation and porous media extraction
US12025082B2 (en) 2021-12-22 2024-07-02 Caterpillar Inc. Air pre-cleaner spin tube

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790305A (en) * 1931-01-27 Steam
US1930476A (en) * 1933-10-17 Line separator and grader
US1349608A (en) * 1919-11-03 1920-08-17 William H L Donaldson Air-washer
US1396882A (en) * 1921-05-05 1921-11-15 Rudzinski Tony Spark-arrester
US1525136A (en) * 1924-09-19 1925-02-03 Ernst W Kopke Saveall
US1933588A (en) * 1931-07-02 1933-11-07 Hawley Charles Gilbert Centrifugal separator
US2201301A (en) * 1937-03-30 1940-05-21 Western Precipitation Corp Centrifugal separating device
US2509172A (en) * 1946-05-20 1950-05-23 Konrad F Schreier Fractionating column or the like
US2609062A (en) * 1947-12-24 1952-09-02 Konrad F Schreier Air and gas cleaner
NL144512C (en:Method) * 1948-01-26
US2647588A (en) * 1950-01-16 1953-08-04 Bituminous Coal Research Boiler tube fly ash collector
US2806551A (en) * 1951-10-16 1957-09-17 Oswald X Heinrich Centrifugal dust collector with laminar gas flow
BE520529A (en:Method) * 1953-06-06
US3030755A (en) * 1956-05-25 1962-04-24 Farr Co Self-cleaning filter
US2936043A (en) * 1957-01-09 1960-05-10 Cottrell Res Inc Cyclonic dust collector
US3086343A (en) * 1960-06-24 1963-04-23 Foster Wheeler Corp Vapor-liquid separating apparatus
US3169842A (en) * 1962-04-16 1965-02-16 Coopers Mech Joints Cyclones for removing solids from gas
US3348364A (en) * 1965-10-23 1967-10-24 Nat Dust Collector Corp Gas scrubber with improved liquid separator

Also Published As

Publication number Publication date
BE704058A (en:Method) 1968-02-01
NL276188A (en:Method)
NL6712717A (en:Method) 1968-03-20
DE1607747A1 (de) 1970-09-24
US3448563A (en) 1969-06-10

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