SE8702242L - PROCEDURE AND DEVICE FOR REGULATING THE COMPONENTS IN PAPER DURING PAPER MANUFACTURING - Google Patents

PROCEDURE AND DEVICE FOR REGULATING THE COMPONENTS IN PAPER DURING PAPER MANUFACTURING

Info

Publication number
SE8702242L
SE8702242L SE8702242A SE8702242A SE8702242L SE 8702242 L SE8702242 L SE 8702242L SE 8702242 A SE8702242 A SE 8702242A SE 8702242 A SE8702242 A SE 8702242A SE 8702242 L SE8702242 L SE 8702242L
Authority
SE
Sweden
Prior art keywords
paper
regulating
paper sheet
drying
procedure
Prior art date
Application number
SE8702242A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8702242D0 (en
Inventor
O Lehtikoski
Original Assignee
Robotest Oy
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 Robotest Oy filed Critical Robotest Oy
Publication of SE8702242D0 publication Critical patent/SE8702242D0/en
Publication of SE8702242L publication Critical patent/SE8702242L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0018—Paper-making control systems controlling the stock preparation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Paper (AREA)

Abstract

A test paper machine, provided principally for a pilot plant, laboratory use and for process control, consists of an endless fourdrinier wire with guide rolls, a pulp stock feed device for the production of a paper sheet or paper web on the wire, a drying arrangement for drying the paper sheet produced and a control unit for regulating the test paper machine, it being required to provide a test paper machine which can be directly controlled on the basis of the properties of the paper sheet/paper web. According to the invention, at least one on-line measuring arrangement for the measurement of the properties of the paper sheet/paper web is provided in association with the drying arrangement and the measuring arrangement serves for regulating the test paper machine via the control unit.
SE8702242A 1986-05-30 1987-05-27 PROCEDURE AND DEVICE FOR REGULATING THE COMPONENTS IN PAPER DURING PAPER MANUFACTURING SE8702242L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI862320A FI862320A (en) 1986-05-30 1986-05-30 FOERFARANDE OCH ANLAEGGNING FOER REGLERING AV KOMPONENTER I PAPPER VID DESS FRAMSTAELLNING.

Publications (2)

Publication Number Publication Date
SE8702242D0 SE8702242D0 (en) 1987-05-27
SE8702242L true SE8702242L (en) 1987-12-01

Family

ID=8522733

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702242A SE8702242L (en) 1986-05-30 1987-05-27 PROCEDURE AND DEVICE FOR REGULATING THE COMPONENTS IN PAPER DURING PAPER MANUFACTURING

Country Status (4)

Country Link
JP (1) JPS62289692A (en)
DE (1) DE3717144A1 (en)
FI (1) FI862320A (en)
SE (1) SE8702242L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19525779A1 (en) * 1995-07-13 1997-01-16 Siemens Ag Paper fibre quality monitoring - uses online measurement directly at papermaking machine during prodn., giving measurement of quality and character at defined point in prodn.
DE19653532C2 (en) * 1996-12-20 2001-03-01 Siemens Ag Process and device for process control in the production of wood pulp

Also Published As

Publication number Publication date
JPS62289692A (en) 1987-12-16
FI862320A0 (en) 1986-05-30
FI862320A (en) 1987-12-01
SE8702242D0 (en) 1987-05-27
DE3717144A1 (en) 1987-12-03

Similar Documents

Publication Publication Date Title
FI942270A0 (en) Comprehensive management system for different cross-sectional profiles of a web web produced on a web material making machine such as a board or paper machine and / or a finishing machine
FR2429867A1 (en) CONTROLLING THE OPERATION OF THE HEADBOX OF A PAPER MACHINE
BR9607837A (en) Process and device for conducting the process in the production of cellulose and / or paper
ATE252179T1 (en) METHOD AND DEVICE FOR CONTROLLING A HEADBOX IN A PAPER MACHINE
DE68918468T2 (en) Device for monitoring the production of paper rolls.
ATE265573T1 (en) DEVICE FOR CONTROLLING A PAPER MACHINE
ATE327375T1 (en) DEVICE FOR APPLYING AIR TO A PATH
DE69616652D1 (en) Method and device for use in a paper machine for the lateral alignment of the quality profile transverse to the web direction of a web material produced by means of this machine
SE8702242L (en) PROCEDURE AND DEVICE FOR REGULATING THE COMPONENTS IN PAPER DURING PAPER MANUFACTURING
FI893461A (en) FOERFARANDE FOER REGLERING OCH ON-LINE MAETNING AV FIBERORIENTERINGEN AV EN BANA SOM FRAMSTAELLS PAO EN PAPPERSMASKIN.
FR2583788B1 (en) APPARATUS FOR THE MANUFACTURE OF NEEDLE FELTS FOR PAPER MACHINES.
DE3685893T2 (en) DEVICE FOR THE PRODUCTION OF FIBER PLANTS CONTAINING WOOD PULP.
ATE104001T1 (en) DEVICE FOR CONDITIONING BULK MATERIAL.
SE8703265L (en) PROCEDURE FOR BENDING COMPENSATION OF THE LIPBAL IN A PAPER MACHINE AND PLANT FOR USE IN THE PROCEDURE
SE9100064L (en) DRYING DEVICE
ATE69077T1 (en) METHOD OF FORMING A FIBER WEB IN A PAPER MACHINE AND APPARATUS FOR CARRYING OUT THE METHOD.
DE59505937D1 (en) METHOD FOR DETECTING AND INFLUENCING THE CROSS-PROFILES OF CERTAIN PROPERTIES OF PAPER FILMS AND RELATED ARRANGEMENT
SE8903793L (en) DRIVE DEVICE FOR DRYING GROUP
FI852773A0 (en) FOERFARANDE FOER FOERAEDLING AV PAPPER OCH ANORDNING FOER ATT UTFOERA FOERFARANDET.
US1898066A (en) Method of measuring web characteristics
OA06169A (en) Anti-polluting process for bleaching paper pulp.
SE8903144D0 (en) PROCEDURES FOR CONTROLING A RECORDING AND DRYER FOR PULSE OR PAPER
SE459508B (en) Drying of multilayered cardboard strip

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8702242-2

Effective date: 19910816

Format of ref document f/p: F