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ATE206077T1 - Zufuhrbeschleunigungssystem mit beschleunigungsscheibe - Google Patents

Zufuhrbeschleunigungssystem mit beschleunigungsscheibe

Info

Publication number
ATE206077T1
ATE206077T1 AT93900583T AT93900583T ATE206077T1 AT E206077 T1 ATE206077 T1 AT E206077T1 AT 93900583 T AT93900583 T AT 93900583T AT 93900583 T AT93900583 T AT 93900583T AT E206077 T1 ATE206077 T1 AT E206077T1
Authority
AT
Austria
Prior art keywords
disc
discs
feed
centrifuge
acceleration
Prior art date
Application number
AT93900583T
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 ATE206077T1 publication Critical patent/ATE206077T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B04B3/02—Centrifuges 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges 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
    • B04B2001/2033—Centrifuges 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)
AT93900583T 1991-11-27 1992-11-20 Zufuhrbeschleunigungssystem mit beschleunigungsscheibe ATE206077T1 (de)

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
ATE206077T1 true ATE206077T1 (de) 2001-10-15

Family

ID=25177695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93900583T ATE206077T1 (de) 1991-11-27 1992-11-20 Zufuhrbeschleunigungssystem mit beschleunigungsscheibe

Country Status (8)

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

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WO1993012886A1 (en) * 1991-12-31 1993-07-08 Baker Hughes Incorporated Feed accelerator system including accelerating vane apparatus
US6491829B2 (en) * 1999-12-24 2002-12-10 Takashi Nishimoto Method and unit for processing contaminated liquid
US6780147B2 (en) * 2000-08-31 2004-08-24 Varco I/P, Inc. Centrifuge with open conveyor having an accelerating impeller and flow enhancer
US7018326B2 (en) * 2000-08-31 2006-03-28 Varco I/P, Inc. Centrifuge with impellers and beach feed
US6605029B1 (en) 2000-08-31 2003-08-12 Tuboscope I/P, Inc. Centrifuge with open conveyor and methods of use
US6790169B2 (en) * 2000-08-31 2004-09-14 Varco I/P, Inc. Centrifuge with feed tube adapter
DK175539B1 (da) * 2002-03-14 2004-11-29 Alfa Laval Copenhagen As Dekantercentrifuge med slidforstærkning i indlöb
EP1468741A1 (de) * 2003-04-16 2004-10-20 Ferrum AG Doppelschubzentrifuge
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EP1468743A1 (de) * 2003-04-16 2004-10-20 Ferrum AG Schubzentrifuge
US7025211B2 (en) * 2003-04-16 2006-04-11 Ferrum Ag Double 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
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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
ES2785387T3 (es) * 2015-06-19 2020-10-06 Andritz Sas Centrifugadora decantadora
CN116586205A (zh) * 2023-05-18 2023-08-15 西南石油大学 一种新型进料方式的卧式螺旋离心机

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Also Published As

Publication number Publication date
AU3220893A (en) 1993-06-28
CA2124440A1 (en) 1993-06-10
EP0613403A1 (de) 1994-09-07
CA2124440C (en) 1998-02-24
DK0613403T3 (da) 2001-12-03
DE69232085T2 (de) 2002-04-25
US5401423A (en) 1995-03-28
DE69232085D1 (de) 2001-10-31
EP0613403B1 (de) 2001-09-26
WO1993010907A1 (en) 1993-06-10
EP0613403A4 (de) 1995-05-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee