DE69314910D1 - Dekanterzentrifuge - Google Patents

Dekanterzentrifuge

Info

Publication number
DE69314910D1
DE69314910D1 DE69314910T DE69314910T DE69314910D1 DE 69314910 D1 DE69314910 D1 DE 69314910D1 DE 69314910 T DE69314910 T DE 69314910T DE 69314910 T DE69314910 T DE 69314910T DE 69314910 D1 DE69314910 D1 DE 69314910D1
Authority
DE
Germany
Prior art keywords
decanter centrifuge
decanter
centrifuge
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 - Lifetime
Application number
DE69314910T
Other languages
English (en)
Other versions
DE69314910T2 (de
Inventor
Geoffrey Luther Grimwood
Geoffrey Clive Grimwood
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.)
Thomas Broadbent and Sons Ltd
Original Assignee
Thomas Broadbent and Sons 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 Thomas Broadbent and Sons Ltd filed Critical Thomas Broadbent and Sons Ltd
Publication of DE69314910D1 publication Critical patent/DE69314910D1/de
Application granted granted Critical
Publication of DE69314910T2 publication Critical patent/DE69314910T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B04B2001/205—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 special construction of screw thread, e.g. segments, height
DE69314910T 1992-12-01 1993-11-15 Dekanterzentrifuge Expired - Lifetime DE69314910T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929225067A GB9225067D0 (en) 1992-12-01 1992-12-01 Decanting-type centrifuges

Publications (2)

Publication Number Publication Date
DE69314910D1 true DE69314910D1 (de) 1997-12-04
DE69314910T2 DE69314910T2 (de) 1998-03-12

Family

ID=10725910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69314910T Expired - Lifetime DE69314910T2 (de) 1992-12-01 1993-11-15 Dekanterzentrifuge

Country Status (5)

Country Link
US (1) US5584791A (de)
EP (1) EP0600628B1 (de)
JP (1) JPH06269697A (de)
DE (1) DE69314910T2 (de)
GB (1) GB9225067D0 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014935A1 (en) * 1994-11-09 1996-05-23 Incentra Decanter centrifuge
US5695442A (en) * 1995-06-06 1997-12-09 Baker Hughes Incorporated Decanter centrifuge and associated method for producing cake with reduced moisture content and high throughput
GB9611209D0 (en) * 1996-05-29 1996-07-31 Ecc Int Ltd Decanter centrifuge
US6126587A (en) * 1998-04-08 2000-10-03 U.S. Centrifuge Centrifugal separator apparatus including a plow blade assembly
US6290636B1 (en) * 2000-04-28 2001-09-18 Georg Hiller, Jr. Helix centrifuge with removable heavy phase discharge nozzles
US6572524B1 (en) * 2000-07-14 2003-06-03 Alfa Laval Inc. Decanter centrifuge having a heavy phase solids baffle
US6561965B1 (en) 2000-10-20 2003-05-13 Alfa Laval Inc. Mist pump for a decanter centrifuge feed chamber
DK200200598A (da) * 2002-04-22 2003-10-23 Alfa Laval Copenhagen As Dekantercentrifuge
GB2410709B (en) * 2004-02-07 2007-04-18 Broadbent & Sons Ltd Thomas Improving washing of separated solids in solid bowl and screen bowl decanting centrifuges
FR2877949B1 (fr) * 2004-11-15 2007-11-23 Solvay Sa Sa Belge Procede d'epuration d'une solution de matiere plastique
US7374529B2 (en) * 2006-04-26 2008-05-20 Hutchison Hayes, Lp Liner for a centrifuge discharge port
CN101980789B (zh) * 2008-03-28 2012-06-20 安德里兹分离有限公司 沉降过滤式离心机
DE102008062160A1 (de) 2008-12-13 2010-07-08 Schaeffler Technologies Gmbh & Co. Kg Dekanterzentrifuge
DK178254B1 (en) * 2010-11-12 2015-10-12 Alfa Laval Corp Ab Centrifugal separator, abrasion resistant element and set of abrasion resistant elements for a centrifugal separator
US9393574B1 (en) * 2010-12-14 2016-07-19 Ray Morris Wear insert for the solids discharge end of a horizontal decanter centrifuge
JP5191565B2 (ja) * 2011-02-25 2013-05-08 寿工業株式会社 遠心脱水方法及び遠心脱水装置
CN104923412A (zh) * 2015-06-24 2015-09-23 广东石油化工学院 一种立式离心分离装置
DE102017103069B4 (de) 2017-02-15 2023-03-23 Flottweg Se Vollmantelschneckenzentrifugen-Schnecke

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US775320A (en) * 1904-01-23 1904-11-22 Arthur C Van Kirk Centrifugal machine.
US2308559A (en) * 1940-03-12 1943-01-19 Frederick W Winkler Solid bowl type of centrifuging apparatus
US2679974A (en) * 1947-01-15 1954-06-01 Sharples Corp Bearing construction for continuous centrifuge
FR1067028A (fr) * 1952-06-26 1954-06-11 Procédé et dispositif de machine centrifugeuse pour extraire, filtrer, séparer, assécher les liquides et les solides
US2743864A (en) * 1954-03-05 1956-05-01 Bird Machine Co Centrifuge with inclined conveyor blade and vanes for rapid collection of fine particles from suspensions
DE969241C (de) * 1954-05-15 1958-05-14 Krauss Maffei Ag Schneckenschleuder zum Trennen einer festen und zweier fluessiger Komponenten von Suspensionen
DK111110B (da) * 1964-04-28 1968-06-04 Thrige Titan As Centrifuge til separering af væskeblandinger.
US3348767A (en) * 1965-04-19 1967-10-24 Bird Machine Co Centrifugal separator
US3401800A (en) * 1965-10-04 1968-09-17 Bird Machine Co Centrifuge bowl
US3437209A (en) * 1967-02-01 1969-04-08 Mrs Ralph H L Becker Continuous centrifugal filter construction
US3430850A (en) * 1967-11-13 1969-03-04 Perfection Eng Co Inc Centrifugal separator
SU347084A1 (ru) * 1970-08-24 1972-08-10 Центрифуга непрерывного действия
DE2152839A1 (de) * 1971-10-23 1973-04-26 Kloeckner Humboldt Deutz Ag Gleichstrom-vollmantelzentrifuge mit beschleunigungskoerper
SU584893A1 (ru) * 1976-02-24 1977-12-25 Всесоюзный научно-исследовательский и проектный институт галургии Осадительна центрифуга
US4416656A (en) * 1978-02-13 1983-11-22 Pennwalt Corporation Hard surfacing for a centrifuge conveyor
SU724212A2 (ru) * 1978-07-26 1980-03-30 Grinberg Yakov S Осадительна центрифуга
SU923627A1 (ru) * 1978-12-12 1982-04-30 Yakov S Grinberg Центрифуга для фильтрования суспензий через слой вспомогательного вещества1
GB2064997A (en) * 1979-12-15 1981-06-24 Broadbent & Sons Ltd Thomas Screen bowl decanter centrifuges
DE3132740A1 (de) * 1981-08-19 1983-06-01 Klöckner-Humboldt-Deutz AG, 5000 Köln Vollmantelzentrifuge mit siebteil
US4449967A (en) * 1982-06-17 1984-05-22 Pennwalt Corporation Conveyor flight configuration
DE3324973A1 (de) * 1983-07-11 1985-01-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Vollmantel-schneckenzentrifuge zur trennung eines feststoff-fluessigkeitsgemisches
SU1380782A1 (ru) * 1985-10-11 1988-03-15 Московский технологический институт мясной и молочной промышленности Пр моточна центрифуга дл разделени тонкодисперсных суспензий
US4654022A (en) * 1986-01-31 1987-03-31 Pennwalt Corporation Rinsing on a solid bowl centrifuge
JPS63194760A (ja) * 1987-02-05 1988-08-11 Kubota Ltd 遠心脱水装置
JPH0271859A (ja) * 1988-09-07 1990-03-12 Kubota Ltd 遠心脱水機の分離液水位調整方法
US5176616A (en) * 1989-06-29 1993-01-05 Kloeckner-Humboldt-Deutz Aktiengesellschaft Method and apparatus for the after-treatment of the thick material in the thick material discharge region of a solid bowl worm centrifuge
US5067939A (en) * 1990-03-21 1991-11-26 Bird Machine Company Conveyorless clarifier
US5261869A (en) * 1992-04-06 1993-11-16 Alfa Laval Separation, Inc. Decanter centrifuge having discontinuous flights in the beach area
SE501213E (sv) * 1992-04-29 1999-07-07 Noxon Ab Centrifug

Also Published As

Publication number Publication date
EP0600628A3 (de) 1994-12-28
JPH06269697A (ja) 1994-09-27
US5584791A (en) 1996-12-17
DE69314910T2 (de) 1998-03-12
EP0600628B1 (de) 1997-10-29
GB9225067D0 (en) 1993-01-20
EP0600628A2 (de) 1994-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition