SG44773A1 - Continous discharge centrifuge - Google Patents

Continous discharge centrifuge

Info

Publication number
SG44773A1
SG44773A1 SG1996007327A SG1996007327A SG44773A1 SG 44773 A1 SG44773 A1 SG 44773A1 SG 1996007327 A SG1996007327 A SG 1996007327A SG 1996007327 A SG1996007327 A SG 1996007327A SG 44773 A1 SG44773 A1 SG 44773A1
Authority
SG
Singapore
Prior art keywords
discharge centrifuge
continous
continous discharge
centrifuge
discharge
Prior art date
Application number
SG1996007327A
Other languages
English (en)
Inventor
Steven A Mcalister
Original Assignee
Steven A Mcalister
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4149079&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG44773(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Steven A Mcalister filed Critical Steven A Mcalister
Publication of SG44773A1 publication Critical patent/SG44773A1/en

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
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of 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
    • 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
    • B04B1/02—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles without inserted separating walls
    • 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
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
    • 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
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/04—Periodical feeding or discharging; Control arrangements therefor
SG1996007327A 1992-01-13 1993-01-13 Continous discharge centrifuge SG44773A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002059208A CA2059208C (en) 1992-01-13 1992-01-13 Continuous discharge centrifuge

Publications (1)

Publication Number Publication Date
SG44773A1 true SG44773A1 (en) 1997-12-19

Family

ID=4149079

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996007327A SG44773A1 (en) 1992-01-13 1993-01-13 Continous discharge centrifuge

Country Status (6)

Country Link
US (1) US5462513A (de)
EP (1) EP0620764A1 (de)
AU (1) AU668126B2 (de)
CA (1) CA2059208C (de)
SG (1) SG44773A1 (de)
WO (1) WO1993013864A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338284A (en) * 1992-07-30 1994-08-16 Benjamin Knelson Centrifugal separator with substantially continuous discharge of fines
US5586965A (en) * 1995-05-11 1996-12-24 Knelson; Benjamin V. Centrifugal separator with conical bowl section and axially spaced recesses
US5601524A (en) * 1995-08-04 1997-02-11 Knelson; Benjamin Method of separating intermixed materials of different specific gravity with substantially intermixed discharge of fines
US5601523A (en) * 1995-07-13 1997-02-11 Knelson; Benjamin V. Method of separating intermixed materials of different specific gravity with substantially intermixed discharge of fines
MXPA98001208A (es) 1995-07-13 2005-07-25 V Knelson Benjamin Metodo para separa materiales entremezclados de diferentes peso especifico.
CA2238897C (en) 1998-05-26 2004-05-04 Steven A. Mcalister Flow control valve for continuous discharge centrifugal concentrators
US6149572A (en) * 1998-07-22 2000-11-21 Knelson; Benjamin Continuous centrifugal separator of heavier particulate materials from light particulate materials in a slurry
US6558238B1 (en) 2000-09-19 2003-05-06 Agere Systems Inc. Apparatus and method for reclamation of used polishing slurry
US6939286B1 (en) * 2002-04-29 2005-09-06 Archon Technologies Inc. Centrifuge for phase separation
US6986732B2 (en) * 2002-12-03 2006-01-17 Knelson Patent Inc. Centrifugal separation bowl with material accelerator
US6962560B2 (en) * 2003-07-31 2005-11-08 Knelson Patents Inc. Continuous centrifugal separation of slurry using balls contained in a recess of a bowl
US6997859B2 (en) * 2003-08-01 2006-02-14 Knelson Patents Inc. Centrifugal separator with fluid injection openings formed in a separate strip insert
US7144360B2 (en) * 2004-12-22 2006-12-05 Knelson Patents Inc. Centrifugal separator with a separate strip insert mounted in the bowl
WO2006111008A1 (en) * 2005-04-18 2006-10-26 Mcalister Steven A Centrifugal concentrator with variable diameter lip
AU2007308702B2 (en) * 2006-10-23 2013-01-24 Steven A. Mcalister Centrifugal concentrator
DE102006053491A1 (de) * 2006-11-14 2008-05-15 Westfalia Separator Ag Zentrifuge, insbesondere Separator, mit Feststoff-Austrittsdüsen
AU2010278621B2 (en) * 2009-07-29 2015-01-22 Flsmidth A/S Bowl structure for a centrifugal concentrator
US8292084B2 (en) 2009-10-28 2012-10-23 Magnetation, Inc. Magnetic separator
CN102189041B (zh) * 2010-03-15 2013-10-16 钦州鑫能源科技有限公司 离心分离装置
WO2012145658A1 (en) * 2011-04-20 2012-10-26 Magnetation, Inc. Iron ore separation device
WO2013185243A1 (en) 2012-06-15 2013-12-19 650438 Alberta Ltd. Method and system for separation of suspensions
US20190060914A1 (en) * 2016-02-25 2019-02-28 Sepro Mineral Systems Corp. Method and apparatus for centrifugal concentration using vibratory surfaces and rotor bowl for use therein
US10695774B2 (en) * 2017-11-21 2020-06-30 Richard F Corbus Centrifuge separator for gold mining and recovery

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882389A (en) * 1930-03-21 1932-10-11 Macisaac Vernon Wesley Centrifugal separator
US3047214A (en) * 1958-04-23 1962-07-31 Sharples Corp Centrifugal process and apparatus
DE1632324A1 (de) * 1967-04-03 1970-10-29 Telle Gerhard Trichterzentrifuge
FR2121361B1 (de) * 1971-01-06 1976-05-28 Colgate Palmolive Co
US3797736A (en) * 1972-04-07 1974-03-19 Westfalia Separator Ag Method and apparatus for controlling the concentration factor of a discharge
FR2180589B1 (de) * 1972-04-21 1975-03-21 Loison Robert
FR2307583A2 (fr) * 1975-04-18 1976-11-12 Loison Robert Perfectionnement aux appareils separateurs centrifuges
CA1125248A (en) * 1976-09-03 1982-06-08 Joy Manufacturing Company Centrifuge apparatus and method of operating a centrifuge
US4543083A (en) * 1984-06-06 1985-09-24 Crude Oil Quality Control Corporation Of Michigan Centrifuge and valve therefor
DE3443955C1 (de) * 1984-12-01 1986-02-06 Westfalia Separator Ag, 4740 Oelde Steuerventil fuer selbstentleerende Schleudertrommeln
US4824431A (en) * 1987-01-13 1989-04-25 Mcalister Steven A Centrifugal concentrator
AU605665B2 (en) * 1987-12-23 1991-01-17 Brown, Wayne John Separation apparatus
FR2671985B1 (fr) * 1991-01-30 1993-04-09 Snecma Filtre a huile centrifuge avec collecte des particules.

Also Published As

Publication number Publication date
EP0620764A1 (de) 1994-10-26
CA2059208A1 (en) 1993-07-14
AU3340593A (en) 1993-08-03
WO1993013864A1 (en) 1993-07-22
AU668126B2 (en) 1996-04-26
US5462513A (en) 1995-10-31
CA2059208C (en) 1998-08-04

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