AT511861A3 - Arrangement and method for the production of paper and cardboard - Google Patents

Arrangement and method for the production of paper and cardboard Download PDF

Info

Publication number
AT511861A3
AT511861A3 ATA779/2012A AT7792012A AT511861A3 AT 511861 A3 AT511861 A3 AT 511861A3 AT 7792012 A AT7792012 A AT 7792012A AT 511861 A3 AT511861 A3 AT 511861A3
Authority
AT
Austria
Prior art keywords
spray application
web
cardboard
paper
arrangement
Prior art date
Application number
ATA779/2012A
Other languages
German (de)
Other versions
AT511861A2 (en
AT511861B1 (en
Inventor
Petri Ristola
Stig Renvall
Topi Tynkkynen
Original Assignee
Metso Paper Inc
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 Inc filed Critical Metso Paper Inc
Publication of AT511861A2 publication Critical patent/AT511861A2/en
Publication of AT511861A3 publication Critical patent/AT511861A3/en
Application granted granted Critical
Publication of AT511861B1 publication Critical patent/AT511861B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/24—Addition to the formed paper during paper manufacture
    • D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the 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
    • 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
    • D21F7/003—Indicating or regulating the moisture content of the layer
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G7/00—Damping devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting

Landscapes

  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Sanitary Thin Papers (AREA)

Abstract

Anordnung zur Herstellung von Papier oder Karton, welche eine Sprayapplikationsanlage (10) aufweist, welche Sprühdüsen (4, 5) zum Sprühen einer Leimmischung wenigstens auf eine Oberfläche der Bahn (6) und einen Pressnip (3) zum Pressen der Bahn nach dem Sprühen der Leimmischung aufweist, wobei der Pressnip durch zwei gegeneinander belastbare drehbare Presselemente (1, 2) gebildet wird, und die Anordnung eine erste Trockenanlage (20) vor der Sprayapplikationsanlage (10) zur Trocknung der Bahn vor dem Sprayapplikationsvorgang aufweist. Die Anordnung weist vor der Sprayapplikationsanlage (10) eine Befeuchtungsanlage (11; 12) auf, welche die Bahn (6) vor der Sprayapplikation mit Feuchtigkeit zu profilieren konfiguriert ist, und wenn die Einlauffeuchtigkeit der Bahn vor der Sprayapplikation unter 15 % beträgt, ist die Befeuchtungsanlage konfiguriert die Bahn auf eine Einlauffeuchtigkeit von 15 - 50 % vor der Sprayapplikation zu befeuchten. Verfahren zum Herstellen von Papier und Karton.Arrangement for the production of paper or cardboard, comprising a spray application unit (10), which spray nozzles (4, 5) for spraying a glue mixture at least on a surface of the web (6) and a press nip (3) for pressing the web after spraying Comprising glue mixture, wherein the press nip is formed by two mutually loadable rotatable pressing elements (1, 2), and the arrangement comprises a first drying plant (20) in front of the spray application system (10) for drying the web before the spray application process. The assembly has in front of the spray application system (10) a moistening system (11; 12) which is configured to profile the web (6) prior to spray application with moisture, and if the inlet moisture of the web prior to spray application is below 15% Humidification system configures the web to dampen 15-50% inlet before spray application. Method for producing paper and cardboard.

ATA779/2012A 2011-08-31 2012-07-12 Arrangement and method for the production of paper and cardboard AT511861B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20115849A FI125147B (en) 2011-08-31 2011-08-31 System and process for making paper or cardboard

Publications (3)

Publication Number Publication Date
AT511861A2 AT511861A2 (en) 2013-03-15
AT511861A3 true AT511861A3 (en) 2015-03-15
AT511861B1 AT511861B1 (en) 2015-05-15

Family

ID=44515480

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA779/2012A AT511861B1 (en) 2011-08-31 2012-07-12 Arrangement and method for the production of paper and cardboard

Country Status (4)

Country Link
CN (1) CN102965996B (en)
AT (1) AT511861B1 (en)
DE (1) DE102012213677A1 (en)
FI (1) FI125147B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106283882A (en) * 2015-06-04 2017-01-04 安顺市晶英科技研发有限责任公司 Glue applying method and equipment are dried in a kind of papermaking
US11214924B2 (en) 2016-11-07 2022-01-04 Seiko Epson Corporation Vaporization type humidification unit, control method of vaporization type humidification unit, and sheet manufacturing apparatus
CN108049245A (en) * 2018-01-08 2018-05-18 常德金德新材料科技股份有限公司 Paper coating equipment and coating method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921592A1 (en) * 1999-05-07 2000-11-09 Voith Sulzer Papiertech Patent Application device and method for a paper machine
DE102008000288A1 (en) * 2008-02-13 2009-08-20 Voith Patent Gmbh Method and device for controlling and / or regulating the moisture of a material web and machine for producing a material web with such a device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105935B (en) * 1996-12-03 2000-10-31 Valmet Corp Procedure for drying paper and drying in paper machine
US6582560B2 (en) * 2001-03-07 2003-06-24 Kimberly-Clark Worldwide, Inc. Method for using water insoluble chemical additives with pulp and products made by said method
FI20011455A7 (en) 2001-07-03 2003-01-04 Metso Paper Inc Method for producing size-treated paper or board
FI110443B (en) * 2001-07-03 2003-01-31 Metso Paper Inc Method and apparatus for making adhesive-coated paper or cardboard
FI121084B (en) 2004-12-01 2010-06-30 Metso Paper Inc Method and arrangement for treating a fiber web
FI7399U1 (en) * 2006-06-21 2007-02-20 Metso Paper Inc Device for treating fiber web

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921592A1 (en) * 1999-05-07 2000-11-09 Voith Sulzer Papiertech Patent Application device and method for a paper machine
DE102008000288A1 (en) * 2008-02-13 2009-08-20 Voith Patent Gmbh Method and device for controlling and / or regulating the moisture of a material web and machine for producing a material web with such a device

Also Published As

Publication number Publication date
FI20115849L (en) 2013-03-01
AT511861A2 (en) 2013-03-15
CN102965996A (en) 2013-03-13
FI20115849A0 (en) 2011-08-31
FI125147B (en) 2015-06-15
CN102965996B (en) 2015-03-11
AT511861B1 (en) 2015-05-15
DE102012213677A1 (en) 2013-02-28

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MM01 Lapse because of not paying annual fees

Effective date: 20170712