CN102046878A - 用于对纤维悬浮液进行脱水的双网压榨机和方法 - Google Patents

用于对纤维悬浮液进行脱水的双网压榨机和方法 Download PDF

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Publication number
CN102046878A
CN102046878A CN2009801199217A CN200980119921A CN102046878A CN 102046878 A CN102046878 A CN 102046878A CN 2009801199217 A CN2009801199217 A CN 2009801199217A CN 200980119921 A CN200980119921 A CN 200980119921A CN 102046878 A CN102046878 A CN 102046878A
Authority
CN
China
Prior art keywords
dehydration
control apparatus
net
roller
dewatering elements
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.)
Pending
Application number
CN2009801199217A
Other languages
English (en)
Chinese (zh)
Inventor
L·奥德马克
H·洛夫格兰
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.)
Valmet Technologies Oy
Original Assignee
Metso Paper Oy
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 Metso Paper Oy filed Critical Metso Paper Oy
Publication of CN102046878A publication Critical patent/CN102046878A/zh
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/80—Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/06—Means for regulating the pressure
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/06—Indicating or regulating the thickness of the layer; Signal devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

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  • Paper (AREA)
CN2009801199217A 2008-05-28 2009-05-28 用于对纤维悬浮液进行脱水的双网压榨机和方法 Pending CN102046878A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0801243-7 2008-05-28
SE0801243 2008-05-28
PCT/SE2009/000277 WO2009145697A1 (fr) 2008-05-28 2009-05-28 Presse à toile double et procédé d'élimination de l'eau contenue dans une suspension de fibres

Publications (1)

Publication Number Publication Date
CN102046878A true CN102046878A (zh) 2011-05-04

Family

ID=41377329

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801199217A Pending CN102046878A (zh) 2008-05-28 2009-05-28 用于对纤维悬浮液进行脱水的双网压榨机和方法

Country Status (3)

Country Link
EP (1) EP2342380A4 (fr)
CN (1) CN102046878A (fr)
WO (1) WO2009145697A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107849822A (zh) * 2015-07-06 2018-03-27 斯道拉恩索公司 使用双网压榨机的复合物的形成和脱水

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535614C2 (sv) * 2010-12-22 2012-10-16 Metso Paper Sweden Ab Metod och anordning för att förbättra avvattningen i en dubbelvirapress

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70615C (fi) * 1982-08-23 1986-09-24 Ahlstroem Oy Anordning foer att paoverka en pao en vira avvattnad fiberbana
AT376722B (de) * 1983-02-09 1984-12-27 Andritz Ag Maschf Entwaesserungsmaschine fuer zellstoff od. dgl. fasermaterial
DE3815278A1 (de) * 1988-05-05 1989-11-16 Voith Gmbh J M Pressenpartie einer maschine zur herstellung einer faserstoffbahn, insbesondere papierbahn
DE4301750C2 (de) * 1993-01-23 1996-10-10 Voith Gmbh J M Verfahren und Vorrichtung zum Entwässern einer Bahn mittels Pressen
FI98843C (fi) * 1995-10-03 1997-08-25 Valmet Corp Menetelmä ja laite veden poistamiseksi paperi- tai kartonkiradasta puristamalla
AT404946B (de) * 1997-07-01 1999-03-25 Andritz Patentverwaltung Vorrichtung zur entwässerung von feststoff-flüssigkeitssuspensionen, insbesondere faserstoffsuspensionen
FI109210B (fi) * 1998-11-24 2002-06-14 Metso Paper Inc Menetelmä ja laite selluloosarainan muodostamiseksi
SE516830C2 (sv) * 2000-08-01 2002-03-12 Metso Paper Inc Dubbelvirapress

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107849822A (zh) * 2015-07-06 2018-03-27 斯道拉恩索公司 使用双网压榨机的复合物的形成和脱水
CN107849822B (zh) * 2015-07-06 2023-09-12 斯道拉恩索公司 使用双网压榨机的复合物的形成和脱水

Also Published As

Publication number Publication date
WO2009145697A1 (fr) 2009-12-03
EP2342380A4 (fr) 2012-04-11
EP2342380A1 (fr) 2011-07-13

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PB01 Publication
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Effective date of abandoning: 20110504

C20 Patent right or utility model deemed to be abandoned or is abandoned