SE469599B - Foerfarande och anordning foer separering av fibersuspensioner - Google Patents

Foerfarande och anordning foer separering av fibersuspensioner

Info

Publication number
SE469599B
SE469599B SE9200233A SE9200233A SE469599B SE 469599 B SE469599 B SE 469599B SE 9200233 A SE9200233 A SE 9200233A SE 9200233 A SE9200233 A SE 9200233A SE 469599 B SE469599 B SE 469599B
Authority
SE
Sweden
Prior art keywords
filter medium
disc
speed
fiber suspension
central axis
Prior art date
Application number
SE9200233A
Other languages
English (en)
Swedish (sv)
Other versions
SE9200233D0 (sv
Inventor
R Fjaellstroem
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
Priority to SE9200233A priority Critical patent/SE469599B/sv
Publication of SE9200233D0 publication Critical patent/SE9200233D0/xx
Priority to EP93903375A priority patent/EP0585418B1/de
Priority to US08/119,222 priority patent/US5441157A/en
Priority to JP5513149A priority patent/JPH06506509A/ja
Priority to DE69302247T priority patent/DE69302247T2/de
Priority to AT93903375T priority patent/ATE136957T1/de
Priority to PCT/SE1993/000062 priority patent/WO1993015265A1/en
Priority to FI934233A priority patent/FI934233A7/fi
Priority to CA002106207A priority patent/CA2106207A1/en
Publication of SE469599B publication Critical patent/SE469599B/sv

Links

Classifications

    • 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
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens
    • D21D5/046—Rotary screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Filtration Of Liquid (AREA)
  • Paper (AREA)
SE9200233A 1992-01-28 1992-01-28 Foerfarande och anordning foer separering av fibersuspensioner SE469599B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9200233A SE469599B (sv) 1992-01-28 1992-01-28 Foerfarande och anordning foer separering av fibersuspensioner
EP93903375A EP0585418B1 (de) 1992-01-28 1993-01-28 Verfahren und vorrichtung zur trennung einer suspension, vorzugsweise eine fasersuspension
US08/119,222 US5441157A (en) 1992-01-28 1993-01-28 Method and device for separating a suspension, preferably a fibre suspension
JP5513149A JPH06506509A (ja) 1992-01-28 1993-01-28 懸濁液、特に繊維状粒子の懸濁液を分離するための方法と装置
DE69302247T DE69302247T2 (de) 1992-01-28 1993-01-28 Verfahren und vorrichtung zur trennung einer suspension, vorzugsweise eine fasersuspension
AT93903375T ATE136957T1 (de) 1992-01-28 1993-01-28 Verfahren und vorrichtung zur trennung einer suspension, vorzugsweise eine fasersuspension
PCT/SE1993/000062 WO1993015265A1 (en) 1992-01-28 1993-01-28 Method and device for separating a suspension, preferably a fibre suspension
FI934233A FI934233A7 (fi) 1992-01-28 1993-01-28 Menetelmä ja laite suspension, ensisijaisesti kuitususpension erottami seksi
CA002106207A CA2106207A1 (en) 1992-01-28 1993-01-28 Method and device for separating a suspension, preferably a fibre suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200233A SE469599B (sv) 1992-01-28 1992-01-28 Foerfarande och anordning foer separering av fibersuspensioner

Publications (2)

Publication Number Publication Date
SE9200233D0 SE9200233D0 (sv) 1992-01-28
SE469599B true SE469599B (sv) 1993-08-02

Family

ID=20385137

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200233A SE469599B (sv) 1992-01-28 1992-01-28 Foerfarande och anordning foer separering av fibersuspensioner

Country Status (9)

Country Link
US (1) US5441157A (de)
EP (1) EP0585418B1 (de)
JP (1) JPH06506509A (de)
AT (1) ATE136957T1 (de)
CA (1) CA2106207A1 (de)
DE (1) DE69302247T2 (de)
FI (1) FI934233A7 (de)
SE (1) SE469599B (de)
WO (1) WO1993015265A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2108321A1 (en) * 1992-11-10 1994-05-11 Margaret Anne Brew Mechanical pulp fractionation with a spray disk filter
US5839142A (en) * 1996-07-09 1998-11-24 Thermo Fibertek Inc. Stock washer for washing, thickening and classifying solids
AU2002313931A1 (en) * 2002-07-30 2004-02-16 Finidro - Financiamentos Energeticos Lda. Installation for purifying papermaking pulp
JP2006000696A (ja) * 2004-06-15 2006-01-05 Hamada:Kk 骨材用砂の分級装置および分級方法
DE102010010709B3 (de) * 2010-03-08 2011-09-08 Tu Kaiserslautern Vorrichtung und Verfahren zum Abtrennen von Partikelfraktionen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79033C (fi) * 1988-03-22 1989-11-10 Ahlstroem Oy Foerfarande och anordning foer effektivering av funktionen hos skivfilter.
SE462597B (sv) * 1988-11-25 1990-07-23 Celleco Ab Foerfarande och anordning foer fraktionering av suspensioner

Also Published As

Publication number Publication date
CA2106207A1 (en) 1993-07-29
SE9200233D0 (sv) 1992-01-28
US5441157A (en) 1995-08-15
JPH06506509A (ja) 1994-07-21
EP0585418B1 (de) 1996-04-17
ATE136957T1 (de) 1996-05-15
DE69302247T2 (de) 1996-09-19
WO1993015265A1 (en) 1993-08-05
EP0585418A1 (de) 1994-03-09
FI934233A0 (fi) 1993-09-27
FI934233L (fi) 1993-09-27
FI934233A7 (fi) 1993-09-27
DE69302247D1 (de) 1996-05-23

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