EP0874083A1 - Durchlufttrockner hoher Intensität zum Umbau einer konventionellen Nasspresspapiermaschine - Google Patents

Durchlufttrockner hoher Intensität zum Umbau einer konventionellen Nasspresspapiermaschine Download PDF

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Publication number
EP0874083A1
EP0874083A1 EP98302647A EP98302647A EP0874083A1 EP 0874083 A1 EP0874083 A1 EP 0874083A1 EP 98302647 A EP98302647 A EP 98302647A EP 98302647 A EP98302647 A EP 98302647A EP 0874083 A1 EP0874083 A1 EP 0874083A1
Authority
EP
European Patent Office
Prior art keywords
web
air
pressure differential
drying
feet
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.)
Withdrawn
Application number
EP98302647A
Other languages
English (en)
French (fr)
Inventor
W. Ahrens Frederick
Charles E. Dunning
Paul Marchal
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.)
Fort James Corp
Original Assignee
Fort James Corp
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 Fort James Corp filed Critical Fort James Corp
Publication of EP0874083A1 publication Critical patent/EP0874083A1/de
Withdrawn legal-status Critical Current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
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • D21F11/145—Making cellulose wadding, filter or blotting paper including a through-drying process
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14—Making cellulose wadding, filter or blotting paper
    • 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

Definitions

  • Figure 5 illustrates the tradeoff between the increased cost for the energy to assist the TAD process through higher pressure differential and the residence time required to dry the web.

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  • Paper (AREA)
EP98302647A 1997-04-03 1998-04-03 Durchlufttrockner hoher Intensität zum Umbau einer konventionellen Nasspresspapiermaschine Withdrawn EP0874083A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US4262797P 1997-04-03 1997-04-03
US42627P 1997-04-03
US95600697A 1997-10-22 1997-10-22
US956006 1997-10-22

Publications (1)

Publication Number Publication Date
EP0874083A1 true EP0874083A1 (de) 1998-10-28

Family

ID=26719458

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98302647A Withdrawn EP0874083A1 (de) 1997-04-03 1998-04-03 Durchlufttrockner hoher Intensität zum Umbau einer konventionellen Nasspresspapiermaschine

Country Status (2)

Country Link
EP (1) EP0874083A1 (de)
CA (1) CA2234305A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2344601A (en) * 1998-12-08 2000-06-14 Kimberly Clark Co Method and apparatus for making a throughdried tissue product without a throughdrying fabric.
WO2002022948A1 (en) * 2000-09-18 2002-03-21 Kimberly-Clark Worldwide, Inc. Method of drying a web
WO2003000989A1 (de) * 2001-06-21 2003-01-03 Voith Paper Patent Gmbh Verfahren und maschine zur herstellung einer faserstoffbahn
AT517329A4 (de) * 2015-10-05 2017-01-15 Andritz Ag Maschf Verfahren zur herstellung einer faserstoffbahn
SE2050010A1 (en) * 2020-01-09 2021-07-10 Valmet Oy A tissue paper making machine
CN113815213A (zh) * 2021-08-10 2021-12-21 安徽安塑管业有限公司 一种hdpe中空壁缠绕管自动化生产线及其使用方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1127766A (en) * 1964-10-27 1968-09-18 Pulp Paper Res Inst Drying process
USRE28459E (en) * 1966-06-07 1975-07-01 Transpiration drying and embossing of wet paper webs
US4036684A (en) * 1975-08-04 1977-07-19 Beloit Corporation High bulk tissue forming and drying apparatus
WO1993022498A1 (en) * 1992-04-23 1993-11-11 Valmet-Karlstad Ab A method of rebuilding a conventional tissue machine to a tad machine, and an improved c-wrap type twin wire former suitable for use therein
WO1994000636A1 (en) * 1992-06-30 1994-01-06 The Procter & Gamble Company Limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby
EP0625610A1 (de) * 1993-05-21 1994-11-23 Kimberly-Clark Corporation Verfahren zur Herstellung von Tissue-Papier
US5383288A (en) * 1992-03-02 1995-01-24 Valmet Paper Machinery Inc. Method and device for drying paper
WO1996029467A1 (fr) * 1995-03-20 1996-09-26 James River Procede d'essorage d'une feuille de matiere cellulosique par air chaud traversant sous haut vide, dispositif de mise en ×uvre du procede et produit obtenu

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1127766A (en) * 1964-10-27 1968-09-18 Pulp Paper Res Inst Drying process
USRE28459E (en) * 1966-06-07 1975-07-01 Transpiration drying and embossing of wet paper webs
US4036684A (en) * 1975-08-04 1977-07-19 Beloit Corporation High bulk tissue forming and drying apparatus
US5383288A (en) * 1992-03-02 1995-01-24 Valmet Paper Machinery Inc. Method and device for drying paper
WO1993022498A1 (en) * 1992-04-23 1993-11-11 Valmet-Karlstad Ab A method of rebuilding a conventional tissue machine to a tad machine, and an improved c-wrap type twin wire former suitable for use therein
WO1994000636A1 (en) * 1992-06-30 1994-01-06 The Procter & Gamble Company Limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby
EP0625610A1 (de) * 1993-05-21 1994-11-23 Kimberly-Clark Corporation Verfahren zur Herstellung von Tissue-Papier
WO1996029467A1 (fr) * 1995-03-20 1996-09-26 James River Procede d'essorage d'une feuille de matiere cellulosique par air chaud traversant sous haut vide, dispositif de mise en ×uvre du procede et produit obtenu

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2344601B (en) * 1998-12-08 2000-12-13 Kimberly Clark Co Method and apparatus for making a throughdried tissue product without a throug hdrying fabric
GB2344601A (en) * 1998-12-08 2000-06-14 Kimberly Clark Co Method and apparatus for making a throughdried tissue product without a throughdrying fabric.
US6977028B2 (en) 2000-09-18 2005-12-20 Kimberly-Clark Worldwide, Inc. Method of drying a web
WO2002022948A1 (en) * 2000-09-18 2002-03-21 Kimberly-Clark Worldwide, Inc. Method of drying a web
US6631566B2 (en) 2000-09-18 2003-10-14 Kimberly-Clark Worldwide, Inc. Method of drying a web
US6986830B2 (en) 2001-06-21 2006-01-17 Voith Paper Patent Gmbh Method and a machine for the manufacture of a fiber web
WO2003000989A1 (de) * 2001-06-21 2003-01-03 Voith Paper Patent Gmbh Verfahren und maschine zur herstellung einer faserstoffbahn
AT517329A4 (de) * 2015-10-05 2017-01-15 Andritz Ag Maschf Verfahren zur herstellung einer faserstoffbahn
AT517329B1 (de) * 2015-10-05 2017-01-15 Andritz Ag Maschf Verfahren zur herstellung einer faserstoffbahn
SE2050010A1 (en) * 2020-01-09 2021-07-10 Valmet Oy A tissue paper making machine
SE544018C2 (en) * 2020-01-09 2021-11-02 Valmet Oy A tissue paper making machine
CN113815213A (zh) * 2021-08-10 2021-12-21 安徽安塑管业有限公司 一种hdpe中空壁缠绕管自动化生产线及其使用方法
CN113815213B (zh) * 2021-08-10 2023-05-12 安徽安塑管业有限公司 一种hdpe中空壁缠绕管自动化生产线及其使用方法

Also Published As

Publication number Publication date
CA2234305A1 (en) 1998-10-03

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