WO2012033440A3 - Separation disks in a centrifugal separator - Google Patents

Separation disks in a centrifugal separator Download PDF

Info

Publication number
WO2012033440A3
WO2012033440A3 PCT/SE2011/050987 SE2011050987W WO2012033440A3 WO 2012033440 A3 WO2012033440 A3 WO 2012033440A3 SE 2011050987 W SE2011050987 W SE 2011050987W WO 2012033440 A3 WO2012033440 A3 WO 2012033440A3
Authority
WO
WIPO (PCT)
Prior art keywords
disk
separation
centrifugal separator
separation disks
segments
Prior art date
Application number
PCT/SE2011/050987
Other languages
French (fr)
Other versions
WO2012033440A2 (en
Inventor
Torgny Lagerstedt
Original Assignee
Torgny Lagerstedt 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 Torgny Lagerstedt Ab filed Critical Torgny Lagerstedt Ab
Priority to EP11749268.6A priority Critical patent/EP2613886A2/en
Publication of WO2012033440A2 publication Critical patent/WO2012033440A2/en
Publication of WO2012033440A3 publication Critical patent/WO2012033440A3/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
    • B04B1/04—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)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The object of the present invention is to provide an improved separation disk (40) in the disk stack in a disk stack centrifuge. According to the invention the separation disks (40) in the disk stack of a centrifugalseparatorcomprise a number of flat segments (41) which are coupled (42) to each other thus forming the separation disk (40). The segments have been given such a form that after coupling the segments, afrustoconical separation disk is formed withstretchwise flat surfaces.
PCT/SE2011/050987 2010-09-09 2011-08-12 Separation disks in a centrifugal separator WO2012033440A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11749268.6A EP2613886A2 (en) 2010-09-09 2011-08-12 Separation disks in a centrifugal separator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1000920A SE535487C2 (en) 2010-09-09 2010-09-09 Insert plate for plate insert centrifuge and method of manufacturing said insert plate
SE1000920-7 2010-09-09

Publications (2)

Publication Number Publication Date
WO2012033440A2 WO2012033440A2 (en) 2012-03-15
WO2012033440A3 true WO2012033440A3 (en) 2012-05-03

Family

ID=44514933

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2011/050987 WO2012033440A2 (en) 2010-09-09 2011-08-12 Separation disks in a centrifugal separator

Country Status (3)

Country Link
EP (1) EP2613886A2 (en)
SE (1) SE535487C2 (en)
WO (1) WO2012033440A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2992574B1 (en) 2012-06-29 2014-08-08 Commissariat Energie Atomique LAMINAR FLUX CENTRIFUGAL SEPARATOR
KR101409695B1 (en) * 2012-09-25 2014-06-19 최국진 Disk for centrifugal separator
GB2544797B (en) * 2015-11-27 2020-04-29 Swan Thomas & Co Ltd Separation process for laminar materials, such as graphene
DE102017108168A1 (en) 2017-04-18 2018-10-18 Hengst Se Rotor of a centrifugal separator for separating liquid and / or solid particles from a gas stream
DE102019120023A1 (en) * 2019-07-24 2021-01-28 Hengst Se Separator plate for an oil mist separator and an oil mist separator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019853A2 (en) * 1992-03-31 1993-10-14 Adalbert Nagy Centrifuge
WO1996027445A1 (en) * 1995-03-06 1996-09-12 Tetra Laval Holdings & Finance S.A. Stack of separation discs for centrifugal separator
WO2010039099A1 (en) * 2008-09-30 2010-04-08 Alfa Laval Corporate Ab A separation disk for a centrifuge rotor, and a disk package

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE48615C (en) CL. Freiherr VON BECHTOLSHEIM in München, Kaulbachstrafse 3 Innovation in separating centrifuges
DE172970C (en) *
SE9801567D0 (en) 1998-05-04 1998-05-04 Alfa Laval Ab Methods and plant for the purification of gases from an internal combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019853A2 (en) * 1992-03-31 1993-10-14 Adalbert Nagy Centrifuge
WO1996027445A1 (en) * 1995-03-06 1996-09-12 Tetra Laval Holdings & Finance S.A. Stack of separation discs for centrifugal separator
WO2010039099A1 (en) * 2008-09-30 2010-04-08 Alfa Laval Corporate Ab A separation disk for a centrifuge rotor, and a disk package

Also Published As

Publication number Publication date
WO2012033440A2 (en) 2012-03-15
EP2613886A2 (en) 2013-07-17
SE535487C2 (en) 2012-08-28
SE1000920A1 (en) 2012-03-10

Similar Documents

Publication Publication Date Title
WO2012150125A3 (en) Centrifuge comprising separator disks
WO2012033440A3 (en) Separation disks in a centrifugal separator
WO2012170009A3 (en) Lubricant compositions
WO2014128063A3 (en) Separator disc package
GB201318815D0 (en) A cyclonic separator having stacked cyclones
JP2012515070A5 (en)
PL2555876T3 (en) Centrifugal separator
WO2012109215A3 (en) Apparatuses and methods for the production of microfibers and nanofibers
SG11201408506VA (en) Centrifugal cyclone separator
WO2011153246A3 (en) Extraction of lipid from cells and products therefrom
PL2556895T3 (en) A separation disc for a centrifugal separator and a method for manufacturing the separation disc
GB201206660D0 (en) Cyclonic separator
PL3315203T3 (en) A separation disc for a centrifugal separator
GB2490222B (en) Cyclonic separator
PL3398686T3 (en) A separation disc for a centrifugal separator
NZ736265A (en) Centrifugal separator with disc stack
EP4035231A4 (en) High performance stacked connector
WO2014097050A9 (en) Strain of bifidobacterium animalis ssp. animalis
PL2637797T3 (en) A centrifugal separator
HK1182356A1 (en) A centrifugal separator, wear resistance member and set of wear resistance members for a centrifugal separator
EP3224400A4 (en) Centrifugal separator
PL2598252T3 (en) Separator having a centrifugal drum
GB201912400D0 (en) Cyclonic separator
WO2012009012A3 (en) Pocketed cyclonic separator
WO2012169842A3 (en) Novel lactobacillus plantarum isolated from leaves of camelllia sinensis

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11749268

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2011749268

Country of ref document: EP