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DE69127373D1 - Hydrozyklonanlage - Google Patents

Hydrozyklonanlage

Info

Publication number
DE69127373D1
DE69127373D1 DE69127373T DE69127373T DE69127373D1 DE 69127373 D1 DE69127373 D1 DE 69127373D1 DE 69127373 T DE69127373 T DE 69127373T DE 69127373 T DE69127373 T DE 69127373T DE 69127373 D1 DE69127373 D1 DE 69127373D1
Authority
DE
Germany
Prior art keywords
pct
hydrocyclones
space
liquid mixture
date
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 - Fee Related
Application number
DE69127373T
Other languages
English (en)
Other versions
DE69127373T2 (de
Inventor
Roine Andersson
Lars-Goeran Rundqvist
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.)
GL&V Management Hungary Kft
Original Assignee
Celleco Hedemora 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 Celleco Hedemora AB filed Critical Celleco Hedemora AB
Publication of DE69127373D1 publication Critical patent/DE69127373D1/de
Application granted granted Critical
Publication of DE69127373T2 publication Critical patent/DE69127373T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Cyclones (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Materials For Medical Uses (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DE69127373T 1990-11-26 1991-11-26 Hydrozyklonanlage Expired - Fee Related DE69127373T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9003746A SE503593C2 (sv) 1990-11-26 1990-11-26 Hydrocyklonanläggning
PCT/SE1991/000803 WO1992009371A1 (en) 1990-11-26 1991-11-26 Hydrocyclone plant

Publications (2)

Publication Number Publication Date
DE69127373D1 true DE69127373D1 (de) 1997-09-25
DE69127373T2 DE69127373T2 (de) 1997-12-18

Family

ID=20381001

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69127373T Expired - Fee Related DE69127373T2 (de) 1990-11-26 1991-11-26 Hydrozyklonanlage

Country Status (9)

Country Link
US (1) US5337899A (de)
EP (1) EP0558593B1 (de)
JP (1) JPH06502799A (de)
AT (1) ATE157026T1 (de)
CA (1) CA2096438C (de)
DE (1) DE69127373T2 (de)
FI (1) FI103768B (de)
SE (1) SE503593C2 (de)
WO (1) WO1992009371A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728262A (en) * 1996-06-21 1998-03-17 Tetra Laval Holdings & Finance, S.A. Method and apparatus for removing neutral buoyancy contaminants from acellulosic pulp
US6517733B1 (en) 2000-07-11 2003-02-11 Vermeer Manufacturing Company Continuous flow liquids/solids slurry cleaning, recycling and mixing system
MY134342A (en) * 2001-12-31 2007-12-31 Shell Int Research Multistage fluid separation assembly and method
DK1356867T3 (da) * 2002-04-23 2007-10-08 Petreco Int Ltd Hydrocyklonseparatoranordning
MX2010001326A (es) * 2007-07-30 2010-06-01 Merpro Tortek Ltd Aparato de turbulencia.
US9016481B2 (en) 2009-07-17 2015-04-28 Cameron International Corporation Compacted hydrocyclone apparatus in vessels
US8490798B2 (en) * 2009-07-17 2013-07-23 Cameron International Corporation Compacted hydrocyclone apparatus in vessels
US8932472B2 (en) 2011-10-25 2015-01-13 National Oilwell Varco, L.P. Separator system and related methods
CN110064532B (zh) * 2018-10-25 2024-06-28 中国石油大学(华东) 一种复合式动态水力旋流器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486618A (en) * 1966-09-13 1969-12-30 Nils Anders Lennart Wikdahl Multiple-cyclone separator installation
CH509104A (fr) * 1970-02-25 1971-06-30 Doucet S A Appareil séparateur de particules dans un liquide
NL7701686A (nl) * 1977-02-17 1978-08-21 Scholten Honig Research Nv Radiale multihydrocycloon.
SE412169B (sv) * 1977-03-09 1980-02-25 Alfa Laval Ab Multipelcyklonseparator
US4260480A (en) * 1978-08-16 1981-04-07 Dorr-Oliver Incorporated Multiple hydrocyclone device
US4285706A (en) * 1979-03-20 1981-08-25 Dehne Manfred F Particulate filtration device
SE420166B (sv) * 1979-06-01 1981-09-21 Alfa Laval Ab Multipelhydrocyklonseparator
DE3116873A1 (de) * 1981-04-28 1982-11-11 Alfa-Laval AB, 14700 Tumba Monohydrozyklon
SE8903737L (sv) * 1989-11-08 1991-05-09 Nils Anders Lennart Wikdahl Foerfarande vid separering av fibersuspensioner

Also Published As

Publication number Publication date
FI932378A (fi) 1993-05-25
FI103768B1 (fi) 1999-09-30
SE9003746L (sv) 1992-05-27
SE503593C2 (sv) 1996-07-15
CA2096438C (en) 2001-05-29
US5337899A (en) 1994-08-16
CA2096438A1 (en) 1992-05-27
EP0558593B1 (de) 1997-08-20
ATE157026T1 (de) 1997-09-15
DE69127373T2 (de) 1997-12-18
JPH06502799A (ja) 1994-03-31
FI103768B (fi) 1999-09-30
WO1992009371A1 (en) 1992-06-11
FI932378A0 (fi) 1993-05-25
EP0558593A1 (de) 1993-09-08
SE9003746D0 (sv) 1990-11-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GL&V MANAGEMENT HUNGARY KFT, BUDAPEST, HU

8339 Ceased/non-payment of the annual fee