CA2862740C - Centrifugal separator with inlet arrangement - Google Patents

Centrifugal separator with inlet arrangement Download PDF

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Publication number
CA2862740C
CA2862740C CA2862740A CA2862740A CA2862740C CA 2862740 C CA2862740 C CA 2862740C CA 2862740 A CA2862740 A CA 2862740A CA 2862740 A CA2862740 A CA 2862740A CA 2862740 C CA2862740 C CA 2862740C
Authority
CA
Canada
Prior art keywords
vanes
centrifugal separator
rotor
inlet
liquid mixture
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.)
Active
Application number
CA2862740A
Other languages
English (en)
French (fr)
Other versions
CA2862740A1 (en
Inventor
Leonard Borgstrom
Lasse Hurnasti
Daniel John Bulbuc
David Harold Childs
Thaddeus Eugene Kizior
Kevin Reid
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.)
Syncrude Canada Ltd
Alfa Laval Corporate AB
Original Assignee
Syncrude Canada Ltd
Alfa Laval Corporate AB
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 Syncrude Canada Ltd, Alfa Laval Corporate AB filed Critical Syncrude Canada Ltd
Publication of CA2862740A1 publication Critical patent/CA2862740A1/en
Application granted granted Critical
Publication of CA2862740C publication Critical patent/CA2862740C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B04B11/06—Arrangement of distributors or collectors in 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
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
    • B04B1/08—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B04B7/12—Inserts, e.g. armouring plates
    • B04B7/14—Inserts, e.g. armouring plates for separating walls of conical shape

Landscapes

  • Centrifugal Separators (AREA)
CA2862740A 2012-02-15 2013-02-15 Centrifugal separator with inlet arrangement Active CA2862740C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12155584.1A EP2628544B1 (en) 2012-02-15 2012-02-15 Centrifugal separator with inlet arrangement
EP12155584.1 2012-02-15
PCT/EP2013/053097 WO2013121009A1 (en) 2012-02-15 2013-02-15 Centrifugal separator with inlet arrangement

Publications (2)

Publication Number Publication Date
CA2862740A1 CA2862740A1 (en) 2013-08-22
CA2862740C true CA2862740C (en) 2016-11-22

Family

ID=47716065

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2862740A Active CA2862740C (en) 2012-02-15 2013-02-15 Centrifugal separator with inlet arrangement

Country Status (6)

Country Link
US (1) US9440245B2 (https=)
EP (1) EP2628544B1 (https=)
CN (1) CN104136128B (https=)
BR (1) BR112014020125B1 (https=)
CA (1) CA2862740C (https=)
WO (1) WO2013121009A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009032617A1 (de) * 2009-07-10 2011-01-13 Gea Westfalia Separator Gmbh Separator mit vertikaler Drehachse
EP2628544B1 (en) * 2012-02-15 2015-03-25 Alfa Laval Corporate AB Centrifugal separator with inlet arrangement
EP4000739B1 (en) * 2020-11-12 2025-07-23 Alfa Laval Corporate AB Centrifugal separator comprising a disc stack
EP4005680A1 (en) * 2020-11-30 2022-06-01 Alfdex AB A centrifugal separator for cleaning gas
CN113058319B (zh) * 2021-04-13 2022-07-29 四川红土地农业开发有限公司 一种紫薯红酒加工用过滤装置及使用方法
EP4154983A1 (en) 2021-09-23 2023-03-29 Alfa Laval Corporate AB A centrifugal separator having a hermetic inlet and outlet

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1277676A (en) * 1911-10-12 1918-09-03 Laval Separator Co De Centrifugal liquid-machine.
US1760071A (en) * 1926-09-17 1930-05-27 Standard Brands Inc Centrifugal separator
CH236747A (de) 1939-04-03 1945-03-15 Separator Ab Einrichtung an Milchschleudern.
US2294468A (en) * 1939-05-27 1942-09-01 Laval Separator Co De Centrifugal separator
US2668008A (en) * 1950-04-01 1954-02-02 Laval Separator Co De Centrifugal separator for cold milk products and the like
US3967777A (en) * 1973-09-10 1976-07-06 Exxon Research And Engineering Company Apparatus for the treatment of tar sand froth
SU992099A1 (ru) 1981-07-31 1983-01-30 Московский технологический институт мясной и молочной промышленности Центрифуга дл разделени суспензий
US4430071A (en) * 1982-05-27 1984-02-07 Dorr-Oliver Incorporated Feed seal for bottom feed centrifuge
SE450093B (sv) 1985-10-30 1987-06-09 Alfa Laval Separation Ab Inloppsanordning vid centrifugalseparator
JPS631469A (ja) * 1986-06-19 1988-01-06 Power Reactor & Nuclear Fuel Dev Corp 遠心速抽出器
SE8803687D0 (sv) * 1988-10-17 1988-10-17 Alfa-Laval Separation Ab Centrifugalseparator
SE8803686D0 (sv) * 1988-10-17 1988-10-17 Alfa-Laval Separation Ab Centrifugalseparator
SE462262B (sv) * 1988-11-08 1990-05-28 Alfa Laval Separation Ab Saett och anlaeggning foer att, med en centrifugalseparator, befria en vaetska fraan ett daeri dispergerat aemne, som har stoerre taethet aen vaetskan
SE465501B (sv) * 1990-02-15 1991-09-23 Alfa Laval Separation Ab Centrifugalseparator med inloppskammare
US5300014A (en) * 1992-10-16 1994-04-05 Dorr-Oliver Corporation Underflow control for nozzle centrifuges
US5713826A (en) * 1996-05-07 1998-02-03 Waterlink, Inc. Vertical basket centrifuge with feed acceleration and a removable liner
SE514779C2 (sv) 1998-08-20 2001-04-23 Alfa Laval Ab Medbringningsorgan för en centrifugalseparator
GB2401564A (en) * 2003-05-15 2004-11-17 Mann & Hummel Gmbh Centrifugal separation apparatus and rotor
SE524921C2 (sv) * 2003-11-07 2004-10-26 Alfa Laval Corp Ab En medbringningsanordning för en centrifugator
DE102006047478A1 (de) * 2005-10-06 2007-04-12 Westfalia Separator Ag Separatortrommel mit optimiertem Verteiler
SE530690C2 (sv) * 2006-04-04 2008-08-12 Alfa Laval Corp Ab Rotorenhet för en centrifugalseparator
CN201150880Y (zh) 2008-05-21 2008-11-19 温岭市华益分离设备厂 一种高效碟式分离机
US8585566B2 (en) * 2008-06-25 2013-11-19 Gea Mechanical Equipment Gmbh Separator drum having a distributor flow channel with a dam
DE102009032617A1 (de) 2009-07-10 2011-01-13 Gea Westfalia Separator Gmbh Separator mit vertikaler Drehachse
EP2628544B1 (en) * 2012-02-15 2015-03-25 Alfa Laval Corporate AB Centrifugal separator with inlet arrangement

Also Published As

Publication number Publication date
BR112014020125B1 (pt) 2020-12-15
CN104136128A (zh) 2014-11-05
BR112014020125A2 (https=) 2017-06-20
US9440245B2 (en) 2016-09-13
EP2628544A1 (en) 2013-08-21
EP2628544B1 (en) 2015-03-25
CN104136128B (zh) 2017-03-01
US20150024921A1 (en) 2015-01-22
CA2862740A1 (en) 2013-08-22
BR112014020125A8 (pt) 2017-07-11
RU2014137004A (ru) 2016-04-10
WO2013121009A1 (en) 2013-08-22

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