AU2001278917A1 - Centrifuge unbalance detection system - Google Patents

Centrifuge unbalance detection system

Info

Publication number
AU2001278917A1
AU2001278917A1 AU2001278917A AU7891701A AU2001278917A1 AU 2001278917 A1 AU2001278917 A1 AU 2001278917A1 AU 2001278917 A AU2001278917 A AU 2001278917A AU 7891701 A AU7891701 A AU 7891701A AU 2001278917 A1 AU2001278917 A1 AU 2001278917A1
Authority
AU
Australia
Prior art keywords
detection system
unbalance detection
centrifuge
centrifuge unbalance
unbalance
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.)
Abandoned
Application number
AU2001278917A
Other languages
English (en)
Inventor
Joseph V. Cordaro
Michael Mets
George Reeves
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.)
Washington Savannah River Co LLC
Original Assignee
Westinghouse Savannah River Co
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 Westinghouse Savannah River Co filed Critical Westinghouse Savannah River Co
Publication of AU2001278917A1 publication Critical patent/AU2001278917A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/14—Balancing rotary bowls ; Schrappers
    • B04B9/146—Unbalance detection devices
AU2001278917A 2000-07-17 2001-07-13 Centrifuge unbalance detection system Abandoned AU2001278917A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09617410 2000-07-17
US09/617,410 US6350224B1 (en) 2000-07-17 2000-07-17 Centrifugal unbalance detection system
PCT/US2001/022143 WO2002005967A1 (fr) 2000-07-17 2001-07-13 Systeme de detection de desequilibre pour centrifugeur

Publications (1)

Publication Number Publication Date
AU2001278917A1 true AU2001278917A1 (en) 2002-01-30

Family

ID=24473542

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001278917A Abandoned AU2001278917A1 (en) 2000-07-17 2001-07-13 Centrifuge unbalance detection system

Country Status (3)

Country Link
US (1) US6350224B1 (fr)
AU (1) AU2001278917A1 (fr)
WO (1) WO2002005967A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224532B1 (en) * 1998-06-03 2001-05-01 Jeffery N. Beattey Centrifuge blade design and control mechanism
US6860845B1 (en) * 1999-07-14 2005-03-01 Neal J. Miller System and process for separating multi phase mixtures using three phase centrifuge and fuzzy logic
US6635007B2 (en) * 2000-07-17 2003-10-21 Thermo Iec, Inc. Method and apparatus for detecting and controlling imbalance conditions in a centrifuge system
DE10103769C2 (de) * 2001-01-27 2003-07-31 Westfalia Separator Food Tec G Zentrifuge
DE10108065B4 (de) * 2001-02-20 2005-09-15 Siemens Ag Computertomograph
US6775870B2 (en) * 2001-11-15 2004-08-17 Honeywell International Inc. Data manipulation method and system for a self-balancing rotatable apparatus
EP1455436A1 (fr) * 2003-03-05 2004-09-08 Ecole Polytechnique Fédérale de Lausanne (EPFL) Procédé et dispositif de traitement de signaux pour la détection de l'excentricité d'une machine synchrone
WO2008127362A2 (fr) * 2006-10-11 2008-10-23 Lord Corporation Aéronef à système d'équilibrage d'hélice à discrimination transitoire
RU2012146665A (ru) * 2010-04-02 2014-05-10 Ньюмэтик Скейл Корпорейшн Центрифужная система и способ
SE537116C2 (sv) 2011-02-23 2015-01-20 Scania Cv Ab Dämpning av drivlineoscillationer
SE537106C2 (sv) * 2011-02-23 2015-01-13 Scania Cv Ab Detektion och dämpning av drivlineoscillationer
EP2618002B1 (fr) * 2012-01-17 2016-05-04 ABB Technology Oy Procédé pour détecter le sens de rotation correct d'un appareil centrifuge et ensemble formant l'appareil centrifuge
FR3018462B1 (fr) * 2014-03-11 2019-11-29 Optimisation De Procedes D'essorage Identification des balourds liquides dans une centrifugeuse
CN105521876A (zh) * 2016-01-15 2016-04-27 上海戴宝机械设备有限公司 管式离心机及其保持转鼓平衡的方法
CN115007335B (zh) * 2022-05-25 2023-06-23 湖南科尔生物技术有限公司 一种高活性高耐受益生菌粉的生产用离心设备

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666572A (en) * 1950-05-09 1954-01-19 Specialized Instr Corp Centrifuge apparatus
US2895023A (en) * 1958-06-20 1959-07-14 Sorvall Inc Ivan Centrifuge deviation sensing switching mechanism
US3101322A (en) * 1960-08-03 1963-08-20 Beckman Instruments Inc Centrifuge apparatus
US3226016A (en) * 1962-07-09 1965-12-28 Monsanto Chem Australia Ltd Industrial centrifuges
US3422957A (en) 1966-06-03 1969-01-21 Gen Motors Corp Unbalanced sensing switch assembly for centrifugal machines
US3436637A (en) * 1966-07-29 1969-04-01 Beckman Instruments Inc Overspeed shutdown system for centrifuge apparatus
US3636545A (en) * 1969-04-01 1972-01-18 Beckman Instruments Inc Overspeed detection system
US3676723A (en) * 1970-03-02 1972-07-11 Bio Consultants Inc High speed centrifuge drive assembly
US3699287A (en) * 1971-04-28 1972-10-17 Beckman Instruments Inc System for detecting excessive centrifuge rotor oscillations
US4028524A (en) * 1971-08-06 1977-06-07 The Singer Company Balancing system for a rotating mass
US3921047A (en) * 1973-04-02 1975-11-18 Beckman Instruments Inc Overspeed protection system for centrifuge apparatus
DE2358803B2 (de) * 1973-11-26 1976-11-18 Ausscheidung in: 23 65 898 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur erfassung der unwuchtschwingungen der schleudertrommel einer waeschezentrifuge
JPS5171570A (ja) * 1974-12-18 1976-06-21 Hitachi Ltd Kosokukaitendo
FR2306017A1 (fr) * 1975-04-05 1976-10-29 Westfalia Separator Ag Systeme de controle ou de surveillance des vibrations pour centrifugeurs
US4060716A (en) * 1975-05-19 1977-11-29 Rockwell International Corporation Method and apparatus for automatic abnormal events monitor in operating plants
IT1052844B (it) * 1975-12-16 1981-07-20 Cnen Procedimento ed apparecchio per l l equilibratura dinamica di corpi in rotazione in particolare per centrifughe
US4070290A (en) * 1976-03-04 1978-01-24 Bird Machine Company, Inc. Centrifuge with torsional vibration sensing and signaling
JPS539570U (fr) 1976-07-09 1978-01-26
US4214179A (en) 1979-03-15 1980-07-22 Beckman Instruments, Inc. Rotor imbalance detector for a centrifuge
SU937027A1 (ru) * 1980-10-08 1982-06-23 Специальное Конструкторско-Технологическое Бюро Научного Приборостроения Устройство дл контрол вибрации центрифуги
EP0082956B1 (fr) 1981-12-24 1986-02-12 Kontron-Holding Ag Dispositif de mesure sans contact direct du défaut d'équilibrage
GB8324913D0 (en) * 1983-09-17 1983-10-19 Fisons Plc Electrical detection device
US4551715A (en) * 1984-04-30 1985-11-05 Beckman Instruments, Inc. Tachometer and rotor identification apparatus for centrifuges
US4700117A (en) 1985-05-31 1987-10-13 Beckman Instruments, Inc. Centrifuge overspeed protection and imbalance detection system
SU1287945A1 (ru) * 1985-09-24 1987-02-07 Специальное Конструкторское Бюро Биофизической Аппаратуры Устройство дл контрол дисбаланса роторов ультрацентрифуги
US4827197A (en) * 1987-05-22 1989-05-02 Beckman Instruments, Inc. Method and apparatus for overspeed protection for high speed centrifuges
FR2622290B1 (fr) * 1987-10-22 1990-03-30 Jouan Dispositif pour la detection du balourd d'une machine tournante, a partir d'un seuil predetermine
DE3742149A1 (de) * 1987-12-09 1989-06-22 Studio S Ges Fuer Elektronik D Verfahren und vorrichtung zum ausgleich der unwucht von rotationskoerpern
SU1704840A1 (ru) * 1988-07-18 1992-01-15 Московское научно-производственное объединение "Биофизприбор" Устройство дл контрол центрифуги
JPH0726669B2 (ja) 1988-09-09 1995-03-29 日立工機株式会社 回転体の不つりあい検出方法
DE69026039T2 (de) * 1989-12-08 1996-08-22 Hitachi Koki Kk System zum Festlegen der Betriebsbedingungen von Zentrifugenrotoren
US5235864A (en) * 1990-12-21 1993-08-17 E. I. Du Pont De Nemours And Company Centrifuge rotor identification system based on rotor velocity
DE4335119C2 (de) 1993-10-15 1997-11-20 Eppendorf Geraetebau Gmbh Laborzentrifuge mit Unwuchtabschaltung
JP3710001B2 (ja) 1995-06-16 2005-10-26 日立工機株式会社 遠心分離機
US5857955A (en) 1996-03-27 1999-01-12 M-I Drilling Fluids L.L.C. Centrifuge control system
US5649893A (en) * 1996-05-22 1997-07-22 Hitachi Koki Co., Ltd. Centrifugal apparatus having series-implemented protection means
KR0183903B1 (ko) * 1996-07-25 1999-05-15 삼성전자주식회사 세탁기의 진동 제어 방법 및 회로
US5879279A (en) 1996-09-05 1999-03-09 U.S. Centrifuge Centrifugal separator apparatus having a vibration sensor
FR2754055B1 (fr) * 1996-09-27 1998-12-18 Jouan Dispositif de determination du couple resistant d'un equipement en rotation, systeme de surveillance d'un moteur electrique et systeme de regulation de parametres d'un centrifugeur associe
US5839297A (en) 1997-06-11 1998-11-24 White Consolidated Industries, Inc. Out of balance sensor and control method for a textile processing machine
US5800331A (en) 1997-10-01 1998-09-01 Song; Jin Y. Imbalance detection and rotor identification system
DE19813881C2 (de) * 1998-03-30 2001-04-05 Kendro Lab Prod Gmbh Vorrichtung zur Ermittlung einer Unwucht eines mit einer Antriebseinrichtung in Drehung versetzten Rotors einer Zentrifuge

Also Published As

Publication number Publication date
US6350224B1 (en) 2002-02-26
WO2002005967A1 (fr) 2002-01-24

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