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DE502005007485D1 - Drying section for a machine for producing a fibrous web - Google Patents

Drying section for a machine for producing a fibrous web

Info

Publication number
DE502005007485D1
DE502005007485D1 DE502005007485T DE502005007485T DE502005007485D1 DE 502005007485 D1 DE502005007485 D1 DE 502005007485D1 DE 502005007485 T DE502005007485 T DE 502005007485T DE 502005007485 T DE502005007485 T DE 502005007485T DE 502005007485 D1 DE502005007485 D1 DE 502005007485D1
Authority
DE
Germany
Prior art keywords
drying section
machine
producing
suction roller
fibrous web
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.)
Active
Application number
DE502005007485T
Other languages
German (de)
Inventor
Roland Mayer
Peter Kahl
Torben Schlieckau
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.)
Voith Patent GmbH
Original Assignee
Voith Patent GmbH
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 Voith Patent GmbH filed Critical Voith Patent GmbH
Publication of DE502005007485D1 publication Critical patent/DE502005007485D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders
    • D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
    • D21F5/044—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices using air hoods over the cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/14—Drying webs by applying vacuum
    • D21F5/143—Drying webs by applying vacuum through perforated cylinders

Landscapes

  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The web drying section of a papermaking machine, or cardboard or tissue production, has at least one suction roller (1) where the web (2) passes around it from above on one side and upwards on the other side from the bottom of the roller. A beating flow dryer (6) is aligned at the suction roller, at the lower quadrant of the exit side. Web guide rollers (3,4) are over the suction roller and on both sides, flanking a stabilizer (5) over the suction roller.
DE502005007485T 2004-05-07 2005-03-21 Drying section for a machine for producing a fibrous web Active DE502005007485D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004023321A DE102004023321A1 (en) 2004-05-07 2004-05-07 Drying section in a machine for producing a fibrous web

Publications (1)

Publication Number Publication Date
DE502005007485D1 true DE502005007485D1 (en) 2009-07-30

Family

ID=34939022

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004023321A Withdrawn DE102004023321A1 (en) 2004-05-07 2004-05-07 Drying section in a machine for producing a fibrous web
DE502005007485T Active DE502005007485D1 (en) 2004-05-07 2005-03-21 Drying section for a machine for producing a fibrous web

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004023321A Withdrawn DE102004023321A1 (en) 2004-05-07 2004-05-07 Drying section in a machine for producing a fibrous web

Country Status (4)

Country Link
EP (1) EP1593776B1 (en)
JP (1) JP2005320674A (en)
AT (1) ATE434080T1 (en)
DE (2) DE102004023321A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5319044B2 (en) * 2004-10-20 2013-10-16 大王製紙株式会社 Coated paper manufacturing method and manufacturing equipment
JP5319045B2 (en) * 2004-10-20 2013-10-16 大王製紙株式会社 Coated paper manufacturing method and manufacturing equipment
DE102007021879A1 (en) 2007-05-10 2008-11-13 Voith Patent Gmbh Pressing arrangement for e.g. paper web producing machine, has transfer band for transferring fibrous web between pressing nips, where band is formed by transfer filter band with permeability in range of preset cubic feet per minute
DE102007024811A1 (en) 2007-05-26 2008-11-27 Voith Patent Gmbh Press unit of machine useful for production and/or handling of paper- or cardboard runs avoids some drawbacks of previous units, e.g. decreased paper or cardboard bending resistance and decreased paper volume due to high press pressure
KR101260677B1 (en) 2012-09-05 2013-05-22 대양제지공업(주) Paper machine of dual drying system
US10317138B2 (en) 2015-06-11 2019-06-11 Westmill Industries Ltd. Baffle systems and methods of replacing baffle seal strips
DE102015223660A1 (en) * 2015-11-30 2017-06-01 Voith Patent Gmbh DEVICE AND METHOD FOR PRODUCING A FIBROUS WEB

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT394063B (en) 1989-11-10 1992-01-27 Andritz Ag Maschf DRYING DEVICE
FI98387C (en) * 1995-02-01 1997-06-10 Valmet Corp Method for the production of surface-treated paper, in particular fine paper, and the dry end of a paper machine
FI104276B1 (en) * 1995-04-12 1999-12-15 Valmet Corp Drying section concept and method for drying paper / board
DE19619530A1 (en) 1996-05-15 1997-11-20 Voith Sulzer Papiermasch Gmbh Paper-making machine drying section, giving effective and consistent drying
FI103999B1 (en) * 1997-04-22 1999-10-29 Valmet Corp Drying unit and drying unit applying them
EP0911445A3 (en) 1997-09-29 2000-04-26 Voith Sulzer Papiertechnik Patent GmbH Apparatus for making or processing a web material
FI114932B (en) * 1997-12-18 2005-01-31 Metso Paper Inc Method and apparatus for optimizing drying of a paper web
DE19841768A1 (en) 1998-09-11 2000-03-16 Voith Sulzer Papiertech Patent Dryer section
FI105118B (en) * 1999-05-12 2000-06-15 Valmet Corp Method for manufacture of paper or cardboard web and a paper or cardboard making machine
DE10025560A1 (en) 2000-05-24 2001-12-06 Voith Paper Patent Gmbh The paper/cardboard web drying station has an initial blower dryer with a large pick-up suction roller to transfer the web from the final press nip to a large support roller
DE50110918D1 (en) * 2000-05-24 2006-10-19 Voith Patent Gmbh drying section
DE10047369A1 (en) 2000-09-25 2002-04-11 Voith Paper Patent Gmbh Drying roller for drying a web of material
FI116731B (en) * 2001-06-26 2006-02-15 Metso Paper Inc Blowing device in a drying section of a paper machine or equivalent

Also Published As

Publication number Publication date
EP1593776A1 (en) 2005-11-09
JP2005320674A (en) 2005-11-17
ATE434080T1 (en) 2009-07-15
EP1593776B1 (en) 2009-06-17
DE102004023321A1 (en) 2005-11-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition