ES413873A1 - Centrifugal separating apparatus - Google Patents

Centrifugal separating apparatus

Info

Publication number
ES413873A1
ES413873A1 ES413873A ES413873A ES413873A1 ES 413873 A1 ES413873 A1 ES 413873A1 ES 413873 A ES413873 A ES 413873A ES 413873 A ES413873 A ES 413873A ES 413873 A1 ES413873 A1 ES 413873A1
Authority
ES
Spain
Prior art keywords
lips
parts
centrifugal separating
adjacent
chamber
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
Application number
ES413873A
Other languages
Spanish (es)
Original Assignee
Robert Loison
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
Priority to FR7214284A priority Critical patent/FR2180589B1/fr
Application filed by Robert Loison filed Critical Robert Loison
Publication of ES413873A1 publication Critical patent/ES413873A1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B1/00Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/10Centrifuges 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
    • B04B1/14Centrifuges 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B04CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04BCENTRIFUGES
    • B04B11/00Feeding, charging, or discharging bowls
    • B04B11/04Periodical feeding or discharging; Control arrangements therefor

Abstract

Centrifugal separating apparatus comprises a rotatable drum formed from at least two axially-spaced parts. The adjacent portions of adjacent parts have frusto-conical walls which co-operate to define a chamber which receives a component separated in the drum. The adjacent edges of the parts comprise lips of a deformable material which bound an outlet opening from the chamber. The lips are associated with means for selectively closing the opening, for example by moving the lips together.
ES413873A 1972-04-21 1973-04-18 Centrifugal separating apparatus Expired ES413873A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7214284A FR2180589B1 (en) 1972-04-21 1972-04-21

Publications (1)

Publication Number Publication Date
ES413873A1 true ES413873A1 (en) 1976-01-16

Family

ID=9097339

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413873A Expired ES413873A1 (en) 1972-04-21 1973-04-18 Centrifugal separating apparatus

Country Status (8)

Country Link
US (1) US3823869A (en)
AU (2) AU473646B2 (en)
CA (1) CA972732A (en)
DE (1) DE2319839A1 (en)
ES (1) ES413873A1 (en)
FR (1) FR2180589B1 (en)
GB (1) GB1399444A (en)
IT (1) IT980800B (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2268565B2 (en) * 1974-04-25 1976-10-15 Loison Robert
SE402060B (en) * 1976-07-29 1978-06-19 Fiber Mech Fiberforsterkt rotor and seen in its manufacture
US4347971A (en) * 1977-03-03 1982-09-07 Joy Manufacturing Company Centrifuge apparatus
AU3228693A (en) * 1991-11-27 1993-06-28 Baker Hughes Incorporated Feed accelerator system including feed slurry accelerating nozzle apparatus
US5380266A (en) * 1991-11-27 1995-01-10 Baker Hughes Incorporated Feed accelerator system including accelerator cone
US5401423A (en) * 1991-11-27 1995-03-28 Baker Hughes Incorporated Feed accelerator system including accelerator disc
AT170429T (en) * 1991-12-31 1998-09-15 Baker Hughes Inc Inlet acceleration device with acceleration vane
CA2059208C (en) * 1992-01-13 1998-08-04 Steven A. Mcalister Continuous discharge centrifuge
US5338284A (en) * 1992-07-30 1994-08-16 Benjamin Knelson Centrifugal separator with substantially continuous discharge of fines
AT201833T (en) * 1994-11-09 2001-06-15 Incentra Aps Decanter centrifuge
US6053856A (en) * 1995-04-18 2000-04-25 Cobe Laboratories Tubing set apparatus and method for separation of fluid components
US5913768A (en) * 1995-04-18 1999-06-22 Cobe Laboratories, Inc. Particle filter apparatus
US5674173A (en) * 1995-04-18 1997-10-07 Cobe Laboratories, Inc. Apparatus for separating particles
US6022306A (en) * 1995-04-18 2000-02-08 Cobe Laboratories, Inc. Method and apparatus for collecting hyperconcentrated platelets
US5586965A (en) * 1995-05-11 1996-12-24 Knelson; Benjamin V. Centrifugal separator with conical bowl section and axially spaced recesses
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
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
DE19715661A1 (en) * 1997-04-16 1998-10-22 Mann & Hummel Filter Centrifuge rotor
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
US6162163A (en) * 1999-03-10 2000-12-19 Alfa Laval Ab Centrifugal separator having a chamber with a deformable wall portion
US6334842B1 (en) 1999-03-16 2002-01-01 Gambro, Inc. Centrifugal separation apparatus and method for separating fluid components
US6354986B1 (en) 2000-02-16 2002-03-12 Gambro, Inc. Reverse-flow chamber purging during centrifugal separation
AT402723T (en) 2002-04-16 2008-08-15 Gambro Bct Inc System for disconnecting blood components, device and method
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
US8234457B2 (en) * 2006-06-30 2012-07-31 Seagate Technology Llc Dynamic adaptive flushing of cached data
DE102006053491A1 (en) * 2006-11-14 2008-05-15 Westfalia Separator Ag Centrifuge, in particular separator, with solids outlet nozzles
US20080272067A1 (en) * 2007-05-01 2008-11-06 Cavaliere William A Methods and Apparatus for Classification of Suspended Materials
WO2011011862A1 (en) * 2009-07-29 2011-02-03 Knelson Patents Inc. Bowl structure for a centrifugal concentrator
US20110263405A1 (en) * 2010-04-22 2011-10-27 Specialist Process Technologies Limited Separator
WO2012024727A1 (en) * 2010-08-26 2012-03-01 Insite Products Pty Limited A device to remove particles from a gas stream
ITAN20120088A1 (en) * 2012-07-12 2014-01-13 Pieralisi Maip Societa Per Azioni Centrifugal separator or decanter provided with closure system perfected.
US9248446B2 (en) 2013-02-18 2016-02-02 Terumo Bct, Inc. System for blood separation with a separation chamber having an internal gravity valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE493705A (en) *
US1549913A (en) * 1923-08-01 1925-08-18 Knight W Gale Separator
DE621908C (en) * 1932-10-04 1935-11-15 Poth & Co Presshefefabrik G M A process for dewatering of yeast
US2645536A (en) * 1950-01-24 1953-07-14 Thompson Prod Inc Flexible piston ring
FR1123042A (en) * 1955-03-03 1956-09-17 Bernard Moteurs Improvements to bowls centrifugal separators, such as separators, and their manufacturing processes
US3233535A (en) * 1962-12-27 1966-02-08 Havajava Mfg Company Centrifugal coffee brewer
US3409215A (en) * 1966-06-20 1968-11-05 Beloit Corp Continuous centrifuge
DE1285409B (en) * 1966-08-20 1968-12-12 Buckau Wolf Maschf R Solid bowl centrifuge having provided on the outside of Schleudeudertrommel spaltfoermigen discharge

Also Published As

Publication number Publication date
CA972732A1 (en)
IT980800B (en) 1974-10-10
AU473646B2 (en) 1976-07-01
FR2180589B1 (en) 1975-03-21
GB1399444A (en) 1975-07-02
AU1580976A (en) 1978-01-12
AU5419173A (en) 1974-10-10
FR2180589A1 (en) 1973-11-30
US3823869A (en) 1974-07-16
CA972732A (en) 1975-08-12
DE2319839A1 (en) 1973-10-25

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