BR0016500A - Aparelho e método para secar uma folha contìnua de papel em máquinas de produção de papel - Google Patents

Aparelho e método para secar uma folha contìnua de papel em máquinas de produção de papel

Info

Publication number
BR0016500A
BR0016500A BR0016500-0A BR0016500A BR0016500A BR 0016500 A BR0016500 A BR 0016500A BR 0016500 A BR0016500 A BR 0016500A BR 0016500 A BR0016500 A BR 0016500A
Authority
BR
Brazil
Prior art keywords
web
paper
section
drying
dryer
Prior art date
Application number
BR0016500-0A
Other languages
English (en)
Inventor
Dennis Edward Jewitt
Original Assignee
Metso Paper Karlstad 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 Metso Paper Karlstad Ab filed Critical Metso Paper Karlstad Ab
Publication of BR0016500A publication Critical patent/BR0016500A/pt

Links

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
    • D21F1/32—Washing wire-cloths or felts
    • 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
    • D21F5/18—Drying webs by hot air
    • D21F5/182—Drying webs by hot air through perforated cylinders

Landscapes

  • Paper (AREA)

Abstract

"APARELHO E MéTODO PARA SECAR UMA FOLHA CONTìNUA DE PAPEL EM MáQUINAS DE PRODUçãO DE PAPEL". Um aparelho e o associado método para secar uma folha contínua de papel molhada compreendendo uma seção secadora para aumentar o conteúdo de sólidos secos de uma folha contínua de papel molhada, uma seção de limpeza disposta de modo a pelo menos não se sobrepor à seção secadora, uma esteira secadora contínua formando um laço pelo menos em torno da seção secadora e da seção de limpeza. A esteira recebe a folha contínua ao longo de uma porção superior do laço antes da seção secadora, sendo que a folha contínua é suportada sobre a superfície superior da esteira. A esteira então transporta a folha contínua através da seção secadora em uma trajetória de folha contínua não-reversível para aumentar o conteúdo de sólidos secos da folha contínua antes de a folha contínua ser separada da esteira. Uma vez a folha contínua separada da esteira, a esteira passa através da seção de limpeza para sofrer limpeza antes de retornar para a seção receptora de folha contínua de papel.
BR0016500-0A 1999-12-16 2000-12-04 Aparelho e método para secar uma folha contìnua de papel em máquinas de produção de papel BR0016500A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/464,587 US6425981B1 (en) 1999-12-16 1999-12-16 Apparatus and associated method for drying a wet web of paper
PCT/SE2000/002423 WO2001044565A1 (en) 1999-12-16 2000-12-04 An apparatus and associated method for drying a wet web of paper

Publications (1)

Publication Number Publication Date
BR0016500A true BR0016500A (pt) 2002-09-03

Family

ID=23844505

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016500-0A BR0016500A (pt) 1999-12-16 2000-12-04 Aparelho e método para secar uma folha contìnua de papel em máquinas de produção de papel

Country Status (9)

Country Link
US (1) US6425981B1 (pt)
EP (1) EP1240388A1 (pt)
JP (1) JP3766025B2 (pt)
KR (1) KR20020069216A (pt)
CN (1) CN1192146C (pt)
AU (1) AU2562701A (pt)
BR (1) BR0016500A (pt)
CA (1) CA2394186A1 (pt)
WO (1) WO2001044565A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7452446B2 (en) * 2005-10-18 2008-11-18 Kimberly-Clark Worldwide, Inc. Apparatus and method for dewatering a fabric
DE102008000133A1 (de) * 2008-01-23 2009-07-30 Voith Patent Gmbh Trockenpartie
CN103132361B (zh) * 2011-11-24 2015-04-08 金红叶纸业集团有限公司 造纸设备及造纸方法
US10201840B2 (en) 2012-04-11 2019-02-12 Gpcp Ip Holdings Llc Process for cleaning a transport belt for manufacturing a paper web
CN106813488A (zh) * 2015-01-13 2017-06-09 李祥 一种基于风对流的烘干设备
DE102017118218A1 (de) * 2017-08-10 2019-02-14 Voith Patent Gmbh Maschine und verfahren zur herstellung einer faserstoffbahn
WO2020106193A1 (en) * 2018-11-19 2020-05-28 Valmet Aktiebolag A drying section of a papermaking machine comprising one or more through air drying cylinders
CN109722937A (zh) * 2018-12-26 2019-05-07 广西粤桂广业控股股份有限公司 一种纸机干燥部真空除水系统
US12146263B2 (en) * 2020-06-02 2024-11-19 First Quality Tissue, Llc Dewatering box cover
SE2051044A1 (en) * 2020-09-04 2021-10-05 Valmet Oy Crescent former for producing tissue paper
SE546644C2 (en) * 2022-05-25 2025-01-07 Valmet Oy Device for dewatering or cleaning a fabric in a paper machine, and paper machine comprising such a device

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1772185A (en) * 1928-09-27 1930-08-05 Scott Paper Co Method and means for making crepe paper
US2537129A (en) * 1945-10-05 1951-01-09 Beloit Iron Works Structure for web transfers
US3629056A (en) * 1969-04-03 1971-12-21 Beloit Corp Apparatus for forming high bulk tissue having a pattern imprinted thereon
FI54954C (fi) * 1977-07-07 1979-04-10 Valmet Oy Foerfarande i torkpartiet av en pappersmaskin foer att saekra banans oeverfoering fraon presspartiet till torkpartiet
SE8501667L (sv) * 1985-04-03 1986-09-08 Scandiafelt Ab Maskin for formering, pressning och torkning av tunna pappersbanor
US5073235A (en) 1990-04-12 1991-12-17 The Procter & Gamble Company Process for chemically treating papermaking belts
US5275700A (en) 1990-06-29 1994-01-04 The Procter & Gamble Company Papermaking belt and method of making the same using a deformable casting surface
WO1992000415A1 (en) 1990-06-29 1992-01-09 The Procter & Gamble Company Papermaking belt and method of making the same using differential light transmission techniques
US5098522A (en) 1990-06-29 1992-03-24 The Procter & Gamble Company Papermaking belt and method of making the same using a textured casting surface
US5260171A (en) 1990-06-29 1993-11-09 The Procter & Gamble Company Papermaking belt and method of making the same using a textured casting surface
DE4201551C2 (de) 1992-01-22 1996-04-25 Leybold Ag Zerstäubungskathode
FI98229C (fi) * 1993-08-23 1997-05-12 Valmet Paper Machinery Inc Paperikoneen kuivatusosa
US5776307A (en) 1993-12-20 1998-07-07 The Procter & Gamble Company Method of making wet pressed tissue paper with felts having selected permeabilities
US5598643A (en) 1994-11-23 1997-02-04 Kimberly-Clark Tissue Company Capillary dewatering method and apparatus
US5611890A (en) 1995-04-07 1997-03-18 The Proctor & Gamble Company Tissue paper containing a fine particulate filler
FI102623B (fi) * 1995-10-04 1999-01-15 Valmet Corp Menetelmä ja laite paperikoneessa
FI102775B (fi) * 1995-06-29 1999-02-15 Valmet Corp Menetelmä ja laite paperi- tai kartonkikoneen kuivatusviiran pesemisek si
US6004430A (en) * 1995-10-04 1999-12-21 Ilvespaa; Heikki Method and device for enhancing the run of a paper web in a paper machine
US5700352A (en) 1996-04-03 1997-12-23 The Procter & Gamble Company Process for including a fine particulate filler into tissue paper using an anionic polyelectrolyte
US6030496A (en) * 1997-04-16 2000-02-29 Kimberly-Clark Worldwide, Inc. Making a web
DE19723163A1 (de) * 1997-06-03 1998-12-10 Voith Sulzer Papiermasch Gmbh Trockenpartie
DE69827726T2 (de) * 1997-07-22 2005-12-22 Voith Paper Patent Gmbh Trocknung mit kontinuierlicher Unterstützung
FI104098B1 (fi) 1998-03-31 1999-11-15 Valmet Corp Menetelmä ja laite kuiturainan kuivaamiseksi

Also Published As

Publication number Publication date
CN1451064A (zh) 2003-10-22
CN1192146C (zh) 2005-03-09
JP3766025B2 (ja) 2006-04-12
AU2562701A (en) 2001-06-25
CA2394186A1 (en) 2001-06-21
EP1240388A1 (en) 2002-09-18
JP2003517114A (ja) 2003-05-20
KR20020069216A (ko) 2002-08-29
US6425981B1 (en) 2002-07-30
WO2001044565A1 (en) 2001-06-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.