FI20126033L - Device for heat transfer in a fiber web machine, surface processing device for processing the surface of fiber web and drying part in a fiber web machine - Google Patents

Device for heat transfer in a fiber web machine, surface processing device for processing the surface of fiber web and drying part in a fiber web machine Download PDF

Info

Publication number
FI20126033L
FI20126033L FI20126033A FI20126033A FI20126033L FI 20126033 L FI20126033 L FI 20126033L FI 20126033 A FI20126033 A FI 20126033A FI 20126033 A FI20126033 A FI 20126033A FI 20126033 L FI20126033 L FI 20126033L
Authority
FI
Finland
Prior art keywords
fiber web
processing
web machine
heat transfer
machine
Prior art date
Application number
FI20126033A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Jorma Snellman
Original Assignee
Valmet Technologies 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 Valmet Technologies Inc filed Critical Valmet Technologies Inc
Priority to FI20126033A priority Critical patent/FI20126033L/en
Priority to CN201310444822.4A priority patent/CN103711021B/en
Priority to DE201310219730 priority patent/DE102013219730A1/en
Priority to ATA765/2013A priority patent/AT513424B1/en
Publication of FI20126033L publication Critical patent/FI20126033L/en

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
    • D21F5/004—Drying webs by contact with heated surfaces or materials
    • 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
    • D21F3/0209—Wet presses with extended press nip
    • 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
    • D21F3/0209—Wet presses with extended press nip
    • D21F3/0218—Shoe 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
    • D21F3/0281—Wet presses in combination with a dryer roll
    • 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
    • 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
    • D21F5/021—Construction of 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
    • D21F5/02—Drying on cylinders
    • D21F5/022—Heating 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
    • D21F5/02—Drying on cylinders
    • D21F5/10—Removing condensate from the interior of the cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/006—Calenders; Smoothing apparatus with extended nips
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0253—Heating or cooling the rolls; Regulating the temperature
    • D21G1/0266—Heating or cooling the rolls; Regulating the temperature using a heat-transfer fluid
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0066—Calenders; Smoothing apparatus using a special calendering belt
FI20126033A 2012-10-03 2012-10-03 Device for heat transfer in a fiber web machine, surface processing device for processing the surface of fiber web and drying part in a fiber web machine FI20126033L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20126033A FI20126033L (en) 2012-10-03 2012-10-03 Device for heat transfer in a fiber web machine, surface processing device for processing the surface of fiber web and drying part in a fiber web machine
CN201310444822.4A CN103711021B (en) 2012-10-03 2013-09-26 The equipment of transferring heat, surface processing device and drying section in fiber web machine
DE201310219730 DE102013219730A1 (en) 2012-10-03 2013-09-30 Heat transferring system for use in surface processing device of dryer for transferring heat into paper machine during production of e.g. newsprint, has heat transfer medium-discharge devices discharging heat transfer medium from system
ATA765/2013A AT513424B1 (en) 2012-10-03 2013-10-03 Plant for heat transfer in a fiber web machine, surface treatment device for processing the fiber web surface and drying section of a fiber web machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20126033A FI20126033L (en) 2012-10-03 2012-10-03 Device for heat transfer in a fiber web machine, surface processing device for processing the surface of fiber web and drying part in a fiber web machine

Publications (1)

Publication Number Publication Date
FI20126033L true FI20126033L (en) 2014-04-04

Family

ID=50276530

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20126033A FI20126033L (en) 2012-10-03 2012-10-03 Device for heat transfer in a fiber web machine, surface processing device for processing the surface of fiber web and drying part in a fiber web machine

Country Status (4)

Country Link
CN (1) CN103711021B (en)
AT (1) AT513424B1 (en)
DE (1) DE102013219730A1 (en)
FI (1) FI20126033L (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62692C (en) * 1981-05-20 1983-02-10 Valmet Oy PAPPERSMASKINSPRESS MED BRED PRESS
AT390975B (en) * 1987-06-15 1990-07-25 Andritz Ag Maschf DEVICE WITH A WORKTOP HEATED WITH A HEAT MEDIUM
US4889048A (en) * 1988-04-13 1989-12-26 Miller Ray R High heat flux roll and press utilizing same
FI102624B (en) * 1994-06-23 1999-01-15 Valmet Corp Method and apparatus for drying a paper web or the like or cooling in one
JPH1121782A (en) * 1997-07-07 1999-01-26 Mitsubishi Heavy Ind Ltd Continuous dryer for porous web
NO315392B1 (en) * 2002-01-11 2003-08-25 Kvaerner Eureka As Method of heating a mantle work surface on a rotating roller and rotatable roller for heating a web material
ATE516405T1 (en) * 2002-01-29 2011-07-15 Metso Paper Inc CALENDAR FOR PROCESSING AN OPTIONALLY COATED FIBROUS WEB
DE102004017824A1 (en) * 2004-04-13 2005-11-03 Voith Paper Patent Gmbh Assembly to give a continuous web drying action, at a paper or tissue or cardboard production or finishing machine, has two heated cylinders for the web to pass around them together with blankets and impermeable belts
DE102008041775A1 (en) * 2008-09-03 2010-03-04 Voith Patent Gmbh Pressing roller for handling paper, cardboard, tissue or fibrous material sheet in machine for producing or refining fibrous material sheet, has roller casing that is mounted at both ends of side window of roller axle

Also Published As

Publication number Publication date
AT513424B1 (en) 2015-04-15
DE102013219730A1 (en) 2014-04-03
AT513424A3 (en) 2014-07-15
AT513424A2 (en) 2014-04-15
CN103711021B (en) 2016-02-24
CN103711021A (en) 2014-04-09

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: VALMET TECHNOLOGIES, INC.

FD Application lapsed