FI109548B - Arrangemang för rening av pappersmassa - Google Patents

Arrangemang för rening av pappersmassa Download PDF

Info

Publication number
FI109548B
FI109548B FI20000940A FI20000940A FI109548B FI 109548 B FI109548 B FI 109548B FI 20000940 A FI20000940 A FI 20000940A FI 20000940 A FI20000940 A FI 20000940A FI 109548 B FI109548 B FI 109548B
Authority
FI
Finland
Prior art keywords
outlet
pulp
inlet
purification step
purification
Prior art date
Application number
FI20000940A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20000940A (fi
FI20000940A0 (fi
Inventor
Paul Olof Meinander
Risto Nykaenen
Juha Lahti
Original Assignee
Pom Technology Oy 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 Pom Technology Oy Ab filed Critical Pom Technology Oy Ab
Publication of FI20000940A0 publication Critical patent/FI20000940A0/fi
Priority to FI20000940A priority Critical patent/FI109548B/sv
Priority to PCT/FI2001/000366 priority patent/WO2001081674A1/fr
Priority to ES01931724T priority patent/ES2261408T3/es
Priority to DE60118178T priority patent/DE60118178T2/de
Priority to AU2001258428A priority patent/AU2001258428A1/en
Priority to AT01931724T priority patent/ATE321167T1/de
Priority to US10/258,064 priority patent/US7141139B2/en
Priority to JP2001578737A priority patent/JP4878719B2/ja
Priority to EP01931724A priority patent/EP1285115B1/fr
Publication of FI20000940A publication Critical patent/FI20000940A/fi
Application granted granted Critical
Publication of FI109548B publication Critical patent/FI109548B/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
    • D21D5/18—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)
  • Paper (AREA)
  • Cyclones (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FI20000940A 2000-04-19 2000-04-19 Arrangemang för rening av pappersmassa FI109548B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20000940A FI109548B (sv) 2000-04-19 2000-04-19 Arrangemang för rening av pappersmassa
AU2001258428A AU2001258428A1 (en) 2000-04-19 2001-04-12 Method and arrangement to lead cleaned pulp towards a regulated outlet
ES01931724T ES2261408T3 (es) 2000-04-19 2001-04-12 Procedimiento y dispositivo para el guiado de una pulpa limpia hacia una salida controlada.
DE60118178T DE60118178T2 (de) 2000-04-19 2001-04-12 Verfahren und vorrichtung zur führung gereinigten faserbreis zu einem geregelten auslauf
PCT/FI2001/000366 WO2001081674A1 (fr) 2000-04-19 2001-04-12 Procede et agencement permettant de diriger la pate epuree vers un orifice de sortie regule
AT01931724T ATE321167T1 (de) 2000-04-19 2001-04-12 Verfahren und vorrichtung zur führung gereinigten faserbreis zu einem geregelten auslauf
US10/258,064 US7141139B2 (en) 2000-04-19 2001-04-12 Multiple cleaning stages with various dilution points and accepts recirculated through a common pipe
JP2001578737A JP4878719B2 (ja) 2000-04-19 2001-04-12 清浄化されたパルプを調節された出口に向けて導くための方法と装置
EP01931724A EP1285115B1 (fr) 2000-04-19 2001-04-12 Procede et agencement permettant de diriger la pate epuree vers un orifice de sortie regule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000940A FI109548B (sv) 2000-04-19 2000-04-19 Arrangemang för rening av pappersmassa
FI20000940 2000-04-19

Publications (3)

Publication Number Publication Date
FI20000940A0 FI20000940A0 (fi) 2000-04-19
FI20000940A FI20000940A (fi) 2001-10-20
FI109548B true FI109548B (sv) 2002-08-30

Family

ID=8558252

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000940A FI109548B (sv) 2000-04-19 2000-04-19 Arrangemang för rening av pappersmassa

Country Status (9)

Country Link
US (1) US7141139B2 (fr)
EP (1) EP1285115B1 (fr)
JP (1) JP4878719B2 (fr)
AT (1) ATE321167T1 (fr)
AU (1) AU2001258428A1 (fr)
DE (1) DE60118178T2 (fr)
ES (1) ES2261408T3 (fr)
FI (1) FI109548B (fr)
WO (1) WO2001081674A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI119999B (fi) * 2008-01-28 2009-05-29 Andritz Oy Menetelmä ja laite massan käsittelemiseksi
JP5872885B2 (ja) * 2011-12-27 2016-03-01 ケア・ルートサービス株式会社 パルプ回収設備
DE102020110467A1 (de) 2020-04-17 2021-10-21 Voith Patent Gmbh Hydrozyklon-Anlage
TWI834366B (zh) 2022-10-28 2024-03-01 柯世苑 多階段循環分離設備

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301745A (en) * 1963-04-26 1967-01-31 Scott Paper Co Pulp processing method for mixed cellulosic materials
SE8404573D0 (sv) * 1984-09-12 1984-09-12 Celleco Ab Anordning for avgasning och omblandning av floden
FI82082C (fi) * 1989-03-29 1991-12-10 Ahlstroem Oy Foerfarande och anordning foer behandling av massa.
FI93753C (fi) * 1993-07-28 1995-05-26 Ahlstroem Oy Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
FI97332B (fi) * 1993-12-23 1996-08-30 Pom Technology Oy Ab Laite ja menetelmä kaasun ja nesteen muodostaman seoksen pumppaamiseksi ja erottamiseksi
US5593542A (en) * 1995-05-08 1997-01-14 Marcal Paper Mills, Inc. Method for recovering fiber from effluent streams
US6003683A (en) * 1996-06-20 1999-12-21 Thermo Black Clawson Inc. Forward or reverse hydrocyclone systems and methods
SE507387C2 (sv) * 1996-09-16 1998-05-25 Alfa Laval Ab Förfarande och anläggning för behandling av en förorenad massasuspension
US6080274A (en) * 1997-05-06 2000-06-27 Valmet Corporation Method for controlling a multi-phase screening apparatus
US6416622B2 (en) * 2000-02-04 2002-07-09 Georgia-Pacific Corporation Hybrid multistage forward cleaner system with flotation cell

Also Published As

Publication number Publication date
JP4878719B2 (ja) 2012-02-15
AU2001258428A1 (en) 2001-11-07
WO2001081674A1 (fr) 2001-11-01
US20030159785A1 (en) 2003-08-28
DE60118178D1 (de) 2006-05-11
DE60118178T2 (de) 2006-12-28
FI20000940A (fi) 2001-10-20
FI20000940A0 (fi) 2000-04-19
JP2003531316A (ja) 2003-10-21
ATE321167T1 (de) 2006-04-15
EP1285115B1 (fr) 2006-03-22
EP1285115A1 (fr) 2003-02-26
ES2261408T3 (es) 2006-11-16
US7141139B2 (en) 2006-11-28

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Legal Events

Date Code Title Description
MA Patent expired