SE504626C2 - Förfarande och anordning i en pappersmaskin - Google Patents

Förfarande och anordning i en pappersmaskin

Info

Publication number
SE504626C2
SE504626C2 SE9003761A SE9003761A SE504626C2 SE 504626 C2 SE504626 C2 SE 504626C2 SE 9003761 A SE9003761 A SE 9003761A SE 9003761 A SE9003761 A SE 9003761A SE 504626 C2 SE504626 C2 SE 504626C2
Authority
SE
Sweden
Prior art keywords
drying
suction
air
wire
replacement air
Prior art date
Application number
SE9003761A
Other languages
English (en)
Swedish (sv)
Other versions
SE9003761D0 (sv
SE9003761L (sv
Inventor
Raimo Virta
Vesa Vuorinen
Original Assignee
Valmet Paper Machinery 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 Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Publication of SE9003761D0 publication Critical patent/SE9003761D0/xx
Publication of SE9003761L publication Critical patent/SE9003761L/
Publication of SE504626C2 publication Critical patent/SE504626C2/sv

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/06—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path
    • F26B13/08—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement with movement in a sinuous or zig-zag path using rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/18—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning heated or cooled, e.g. from inside, the material being dried on the outside surface by conduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
SE9003761A 1989-12-01 1990-11-27 Förfarande och anordning i en pappersmaskin SE504626C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI895749A FI87474C (fi) 1989-12-01 1989-12-01 Foerfarande och anordning i en pappersmaskin

Publications (3)

Publication Number Publication Date
SE9003761D0 SE9003761D0 (sv) 1990-11-27
SE9003761L SE9003761L (sv) 1991-06-02
SE504626C2 true SE504626C2 (sv) 1997-03-17

Family

ID=8529453

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003761A SE504626C2 (sv) 1989-12-01 1990-11-27 Förfarande och anordning i en pappersmaskin

Country Status (7)

Country Link
US (1) US5152076A (de)
JP (1) JP2879170B2 (de)
CA (1) CA2030723C (de)
DE (1) DE4035985B4 (de)
FI (1) FI87474C (de)
IT (1) IT1243950B (de)
SE (1) SE504626C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5933977A (en) * 1995-09-12 1999-08-10 Beloit Technologies, Inc. Curl control with dryer aircaps
JPH1121782A (ja) * 1997-07-07 1999-01-26 Mitsubishi Heavy Ind Ltd 多孔質ウェブの連続乾燥装置
FI113790B (fi) * 1999-06-23 2004-06-15 Metso Paper Inc Menetelmä ja laite kalanteroinnissa
DE19941334A1 (de) * 1999-08-31 2001-03-01 Voith Paper Patent Gmbh Maschine zur Herstellung und/oder Behandlung einer Materialbahn
US6736935B2 (en) * 2002-06-27 2004-05-18 Kimberly-Clark Worldwide, Inc. Drying process having a profile leveling intermediate and final drying stages
US6964117B2 (en) * 2002-12-20 2005-11-15 Metso Paper Usa, Inc. Method and apparatus for adjusting a moisture profile in a web
JP2012127030A (ja) * 2010-12-16 2012-07-05 Duplo Seiko Corp 湿紙の乾燥装置及び古紙再生処理装置
US20210107176A1 (en) * 2016-11-29 2021-04-15 Seiko Epson Corporation Sheet manufacturing apparatus
SE2230161A1 (en) * 2022-05-25 2023-11-26 Valmet Oy Device for dewatering or cleaning a fabric in a paper machine, and paper machine comprising such a device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62693C (fi) * 1980-12-01 1983-02-10 Valmet Oy Foerfarande i en flercylindertork eller liknande i en pappersmaskin
US4698919A (en) * 1986-04-08 1987-10-13 Beloit Corp. Apparatus for assisting the transfer of a web to a drying section
DE3807856A1 (de) 1988-03-10 1989-09-21 Voith Gmbh J M Verfahren zum trocknen einer materialbahn und vorrichtung zur durchfuehrung dieses verfahrens

Also Published As

Publication number Publication date
FI87474C (fi) 1993-01-11
JP2879170B2 (ja) 1999-04-05
DE4035985A1 (de) 1991-06-06
CA2030723C (en) 1993-07-20
FI895749A (fi) 1991-06-02
FI87474B (fi) 1992-09-30
CA2030723A1 (en) 1991-06-02
IT1243950B (it) 1994-06-28
US5152076A (en) 1992-10-06
DE4035985B4 (de) 2004-04-08
JPH03174084A (ja) 1991-07-29
IT9022246A1 (it) 1991-06-02
FI895749A0 (fi) 1989-12-01
IT9022246A0 (it) 1990-11-29
SE9003761D0 (sv) 1990-11-27
SE9003761L (sv) 1991-06-02

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Legal Events

Date Code Title Description
NUG Patent has lapsed