DK0613403T3 - Fremføringsacceleratorsystem med acceleratorskive - Google Patents

Fremføringsacceleratorsystem med acceleratorskive

Info

Publication number
DK0613403T3
DK0613403T3 DK93900583T DK93900583T DK0613403T3 DK 0613403 T3 DK0613403 T3 DK 0613403T3 DK 93900583 T DK93900583 T DK 93900583T DK 93900583 T DK93900583 T DK 93900583T DK 0613403 T3 DK0613403 T3 DK 0613403T3
Authority
DK
Denmark
Prior art keywords
disc
discs
feed
accelerator
centrifuge
Prior art date
Application number
DK93900583T
Other languages
English (en)
Inventor
Woon Fong Leung
Ascher H Shapiro
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Application granted granted Critical
Publication of DK0613403T3 publication Critical patent/DK0613403T3/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B11/00Feeding, charging, or discharging bowls
    • B04B11/02Continuous feeding or discharging; Control arrangements therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B3/00Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B04B3/02Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering discharging solid particles from the bowl by means coaxial with the bowl axis and moving to and fro, i.e. push-type centrifuges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2033Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with feed accelerator inside the conveying screw

Landscapes

  • Centrifugal Separators (AREA)
  • Liquid Crystal Substances (AREA)
  • Moving Of Head For Track Selection And Changing (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Particle Accelerators (AREA)
DK93900583T 1991-11-27 1992-11-20 Fremføringsacceleratorsystem med acceleratorskive DK0613403T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/800,185 US5401423A (en) 1991-11-27 1991-11-27 Feed accelerator system including accelerator disc
PCT/US1992/010049 WO1993010907A1 (en) 1991-11-27 1992-11-20 Feed accelerator system including accelerator disc

Publications (1)

Publication Number Publication Date
DK0613403T3 true DK0613403T3 (da) 2001-12-03

Family

ID=25177695

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93900583T DK0613403T3 (da) 1991-11-27 1992-11-20 Fremføringsacceleratorsystem med acceleratorskive

Country Status (8)

Country Link
US (1) US5401423A (da)
EP (1) EP0613403B1 (da)
AT (1) ATE206077T1 (da)
AU (1) AU3220893A (da)
CA (1) CA2124440C (da)
DE (1) DE69232085T2 (da)
DK (1) DK0613403T3 (da)
WO (1) WO1993010907A1 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69226872T2 (de) * 1991-12-31 1999-04-01 Baker Hughes Inc Einlassbeschleunigungsvorrichtung mit beschleunigungsschaufelgerät
US6491829B2 (en) * 1999-12-24 2002-12-10 Takashi Nishimoto Method and unit for processing contaminated liquid
US6790169B2 (en) * 2000-08-31 2004-09-14 Varco I/P, Inc. Centrifuge with feed tube adapter
US7018326B2 (en) * 2000-08-31 2006-03-28 Varco I/P, Inc. Centrifuge with impellers and beach feed
US6780147B2 (en) * 2000-08-31 2004-08-24 Varco I/P, Inc. Centrifuge with open conveyor having an accelerating impeller and flow enhancer
US6605029B1 (en) 2000-08-31 2003-08-12 Tuboscope I/P, Inc. Centrifuge with open conveyor and methods of use
DK175539B1 (da) * 2002-03-14 2004-11-29 Alfa Laval Copenhagen As Dekantercentrifuge med slidforstærkning i indlöb
US7025211B2 (en) * 2003-04-16 2006-04-11 Ferrum Ag Double pusher centrifuge
EP1468741A1 (de) * 2003-04-16 2004-10-20 Ferrum AG Doppelschubzentrifuge
EP1468743A1 (de) * 2003-04-16 2004-10-20 Ferrum AG Schubzentrifuge
US20040206686A1 (en) * 2003-04-16 2004-10-21 Ferrum Ag Pusher centrifuge
US20050245381A1 (en) * 2004-04-30 2005-11-03 National-Oilwell, L.P. Centrifuge accelerator system
CA2505236C (en) * 2005-04-25 2007-11-20 Edward Carl Lantz Centrifuge with shaping of feed chamber to reduce wear
DE102005025784A1 (de) * 2005-06-04 2006-12-07 Hiller Gmbh Schneckenzentrifuge
DK200970026A (en) * 2009-06-12 2010-12-13 Alfa Laval Corp Ab A centrifugal separator
CN102847616A (zh) * 2011-06-30 2013-01-02 蒋立峰 活塞推料离心机的布料装置
EP2946835A1 (de) * 2014-05-22 2015-11-25 Ferrum AG Zentrifuge, sowie Vorbeschleunigungseinrichtung für eine Zentrifuge
DK3106230T3 (da) 2015-06-19 2020-04-14 Andritz Sas Dekantercentrifuge

Family Cites Families (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA728009A (en) * 1966-02-15 Muller Hans Centrifuge filter or decanter
DE260172C (da) *
US579301A (en) * 1897-03-23 Strom
CA787763A (en) * 1968-06-18 W. Thylefors Henric Method and apparatus for shockless feeding of a liquid to the separating chamber of a centrifuge
CA860107A (en) * 1971-01-05 E. Humphrey Dean Screen centrifuge apparatus
CA766609A (en) * 1967-09-05 Lohse Wilhelm Clarifying centrifuge
CA896673A (en) * 1972-03-28 Maskin Ab N. A. Eie Centrifugal thickener
US3170874A (en) * 1965-02-23 Centrifugal
CA784032A (en) * 1968-04-30 E. Humphrey Dean Screen centrifuge
CA758458A (en) * 1967-05-09 P. Gooch Frederic Centrifugal separator
DE1065333B (de) * 1959-09-10 Gebr. Heine, Viersen (RhId.) Kontinuierlich arbeitende Siebzentrifuge mit einem gegenüber der Siebtrommel vor- oder nacheilend umlaufenden Boden
US1336722A (en) * 1919-03-29 1920-04-13 Hans C Behr Process of and apparatus for separating liquids from solids
US1387661A (en) * 1920-05-01 1921-08-16 Pankrath Otto Centrifugal machine
US1536988A (en) * 1924-02-16 1925-05-05 Thomassen Hermanus Process for freeing paper pulp from impurities
US1975539A (en) * 1931-05-04 1934-10-02 Henry E Elrod Centrifugal machine
US2138467A (en) * 1935-07-22 1938-11-29 Sharples Specialty Co Centrifugal process
US2199849A (en) * 1935-08-02 1940-05-07 Tandy A Bryson Multiple drum centrifugal
US2138468A (en) * 1936-03-17 1938-11-29 Sharples Specialty Co Centrifugal separator
US2353983A (en) * 1937-03-10 1944-07-18 Banning Hellmuth Purification of pulp
US2243697A (en) * 1938-11-28 1941-05-27 Laval Separator Co De Liquid supply means for centrifugal separators
US2259665A (en) * 1939-02-10 1941-10-21 Sharples Corp Centrifugal separator
US2462098A (en) * 1944-01-07 1949-02-22 Western States Machine Co Continuous centrifugal machine
US2593294A (en) * 1947-07-21 1952-04-15 Max Goldberg Centrifugal separating apparatus
US2622794A (en) * 1948-09-16 1952-12-23 Sharples Corp Centrifugal separator
US2727629A (en) * 1949-02-21 1955-12-20 Western States Machine Co Continuous centrifugal filters and method
US2864499A (en) * 1951-09-21 1958-12-16 Skb Schuechtermann & Kremer Ba Heavy media centrifugal separating apparatus and method
US2733856A (en) * 1952-12-04 1956-02-07 Sludge centrifuge
US2893562A (en) * 1953-06-22 1959-07-07 Hepworth Machine Company Inc Continuously fed centrifugal machine
US2856072A (en) * 1955-05-04 1958-10-14 Kronstad Haavard Centrifugal separators
US2862659A (en) * 1956-05-31 1958-12-02 Nyrop Aage Centrifugal separator
US3075695A (en) * 1958-02-27 1963-01-29 Sharples Corp Improvement in centrifuge rotors
US3136722A (en) * 1961-10-18 1964-06-09 Pennsalt Chemicals Corp Pusher-type centrifuge
GB1047434A (da) * 1962-06-04
CH397537A (de) * 1962-11-14 1965-08-15 Escher Wyss Ag Schubzentrifuge
DE1194779B (de) * 1963-08-14 1965-06-10 Krauss Maffei Ag Schneckenzentrifuge mit einer zum Ablaufende fuer die Gutfluessigkeit erweiterten Vollmantelschleudertrommel
US3289843A (en) * 1964-03-19 1966-12-06 Dorr Oliver Inc Apparatus for centrifugal screening
DE1272231B (de) * 1964-04-22 1968-07-04 Flottweg Motoren Werk Dr Georg Vorrichtung zum Zentrifugieren von Kohle-Wasser-Suspensionen und -Schlaemmen
US3301708A (en) * 1964-05-05 1967-01-31 Buckau Wolf Maschf R Apparatus for separating crystals from sugar syrup
DE1277760B (de) * 1965-07-27 1968-09-12 Ernst Heinkel Maschb G M B H Anordnung von Leitblechen an einer Siebzentrifuge
CH452441A (de) * 1966-08-23 1968-05-31 Escher Wyss Ag Schubzentrifuge
US3365066A (en) * 1967-03-07 1968-01-23 John D. Howell Centrifuge
SE227107C1 (da) * 1967-05-18 1969-07-29 Alfa Laval Ab
DE1632325B1 (de) * 1967-06-02 1970-05-27 Turbo Separator Ag Kontinuierlich arbeitende, sieblose Schneckenzentrifuge
US3483991A (en) * 1969-05-07 1969-12-16 Pennwalt Corp Screen centrifuge apparatus
US3616992A (en) * 1969-06-06 1971-11-02 James S Deacon Partial vacuum centrifugal separator
US3734398A (en) * 1971-02-26 1973-05-22 Pennwalt Corp Basket centrifuge with material removing means
JPS5112749B1 (da) * 1971-03-23 1976-04-22
US3779450A (en) * 1972-03-29 1973-12-18 Pennwalt Corp Basket centrifuge
FR2180589B1 (da) * 1972-04-21 1975-03-21 Loison Robert
US3810347A (en) * 1973-01-16 1974-05-14 Signal Oil & Gas Co Centrifugal separator for three phase mixture
US3799431A (en) * 1973-01-17 1974-03-26 Pennwalt Corp Centrifuge apparatus
US3831764A (en) * 1973-06-05 1974-08-27 Pennwalt Corp Pusher-type centrifuge
FR2250557B1 (da) * 1973-11-14 1977-08-19 Alsthom Cgee
DE2407833A1 (de) * 1974-02-19 1975-08-21 Eberhard Dipl Ing Simon Schub- schaelschleuder zur abtrennung von feststoffen aus suspensionen
US3963175A (en) * 1974-07-31 1976-06-15 Ametek, Inc. Feedcone with accelerator vanes for imperforate basket
US3937397A (en) * 1974-08-28 1976-02-10 The De Laval Separator Company Basket centrifuge
CH594450A5 (da) * 1976-06-15 1978-01-13 Cyphelly Ivan J
US4067494A (en) * 1977-01-03 1978-01-10 Dorr-Oliver Incorporated Nozzle type centrifugal machine with improved slurry pumping chambers
SU797778A1 (ru) * 1977-10-26 1981-01-23 Предприятие П/Я А-7555 Коническа тарелка к сепаратору
CH624858A5 (da) * 1977-11-25 1981-08-31 Escher Wyss Ag
CA1106333A (en) * 1978-11-03 1981-08-04 Viktor A. Berber Conical disc for separator
DE2901643A1 (de) * 1979-01-17 1980-07-31 Krauss Maffei Ag Zentrifugen-produktbeschleuniger
FR2449467A1 (fr) * 1979-02-23 1980-09-19 Saget Pierre Procede et appareil perfectionne le mettant en oeuvre pour la separation centrifuge d'au moins deux phases liquides d'un melange
DE2909716A1 (de) * 1979-03-13 1980-09-18 Krauss Maffei Ag Schubzentrifuge
US4245777A (en) * 1979-08-30 1981-01-20 Pennwalt Corporation Centrifuge apparatus
US4334647A (en) * 1980-12-03 1982-06-15 Bird Machine Company, Inc. Centrifuges
DE3045672A1 (de) * 1980-12-04 1982-07-08 Klöckner-Humboldt-Deutz AG, 5000 Köln Vollmantel-zentrifuge
SU1194505A1 (ru) * 1983-05-19 1985-11-30 Ростовский-На-Дону Ордена Трудового Красного Знамени Институт Сельскохозяйственного Машиностроения Центрифуга
US4566873A (en) * 1984-03-28 1986-01-28 Kotobuki Engineering & Manufacturing Co., Ltd. Screw decanter type centrifugal concentrating machine
SU1327910A1 (ru) * 1986-03-31 1987-08-07 Горьковский политехнический институт им.А.А.Жданова Отстойник
US4753633A (en) * 1986-11-28 1988-06-28 Stephen R. Callegari, Sr. Slurry separator
SE455623B (sv) * 1986-11-28 1988-07-25 Alfa Laval Separation Ab Sett och apparat for senkning av trycket i en vetskeblandning
DE3723864A1 (de) * 1987-07-18 1989-01-26 Westfalia Separator Ag Vollmantel-schneckenzentrifuge
CH675374A5 (da) * 1988-03-07 1990-09-28 Escher Wyss Ag
DE3817689A1 (de) * 1988-05-25 1989-12-07 Krauss Maffei Ag Verfahren und vorrichtung zur saftgewinnung

Also Published As

Publication number Publication date
DE69232085T2 (de) 2002-04-25
CA2124440A1 (en) 1993-06-10
EP0613403A4 (en) 1995-05-03
EP0613403B1 (en) 2001-09-26
WO1993010907A1 (en) 1993-06-10
AU3220893A (en) 1993-06-28
CA2124440C (en) 1998-02-24
DE69232085D1 (de) 2001-10-31
ATE206077T1 (de) 2001-10-15
US5401423A (en) 1995-03-28
EP0613403A1 (en) 1994-09-07

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