DE69614717D1 - Verfahren und vorrichtung zur zuführung von papierstoff zu einer papiermaschine - Google Patents

Verfahren und vorrichtung zur zuführung von papierstoff zu einer papiermaschine

Info

Publication number
DE69614717D1
DE69614717D1 DE69614717T DE69614717T DE69614717D1 DE 69614717 D1 DE69614717 D1 DE 69614717D1 DE 69614717 T DE69614717 T DE 69614717T DE 69614717 T DE69614717 T DE 69614717T DE 69614717 D1 DE69614717 D1 DE 69614717D1
Authority
DE
Germany
Prior art keywords
stock
flow
consistency
feeding
mixing
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.)
Expired - Lifetime
Application number
DE69614717T
Other languages
English (en)
Other versions
DE69614717T2 (de
Inventor
Olof Meinander
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.)
POM Technology Oy AB
Original Assignee
POM Technology Oy AB
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 POM Technology Oy AB filed Critical POM Technology Oy AB
Publication of DE69614717D1 publication Critical patent/DE69614717D1/de
Application granted granted Critical
Publication of DE69614717T2 publication Critical patent/DE69614717T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D21G9/0027—Paper-making control systems controlling the forming section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/06—Regulating pulp flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/09—Uses for paper making sludge
    • Y10S162/10—Computer control of paper making variables

Landscapes

  • Paper (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Replacement Of Web Rolls (AREA)
DE69614717T 1996-01-25 1996-01-25 Verfahren und vorrichtung zur zuführung von papierstoff zu einer papiermaschine Expired - Lifetime DE69614717T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI1996/000052 WO1997027359A1 (en) 1996-01-25 1996-01-25 Apparatus and process for feeding stock to a papermachine

Publications (2)

Publication Number Publication Date
DE69614717D1 true DE69614717D1 (de) 2001-09-27
DE69614717T2 DE69614717T2 (de) 2002-06-20

Family

ID=8556638

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614717T Expired - Lifetime DE69614717T2 (de) 1996-01-25 1996-01-25 Verfahren und vorrichtung zur zuführung von papierstoff zu einer papiermaschine

Country Status (7)

Country Link
US (1) US6200421B1 (de)
EP (1) EP0876533B1 (de)
JP (1) JP3842296B2 (de)
AT (1) ATE204621T1 (de)
AU (1) AU4541096A (de)
DE (1) DE69614717T2 (de)
WO (1) WO1997027359A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103676B1 (fi) 1998-06-10 1999-08-13 Valmet Corp Paperi- tai kartonkikoneen lyhyen kierron prosessijärjestely
US6752165B2 (en) * 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
FI115081B (fi) * 2001-10-19 2005-02-28 Metso Automation Oy Menetelmä ja laitteisto paperikoneen massaosaston toiminnan ohjaamiseksi
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
FI116575B (sv) * 2004-06-28 2005-12-30 Pom Technology Oy Ab Förfarande och anordning vid pappersmaskin
US8444823B2 (en) * 2008-03-27 2013-05-21 Philadelphia Mixing Solutions, Ltd. Method and apparatus for paper stock mixing
DE102018113804A1 (de) * 2018-06-11 2019-12-12 Voith Patent Gmbh Scheibenfilter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1600731A (en) * 1926-09-21 Process and apparatus for regulating peed and density of pulp
US3572361A (en) * 1968-08-28 1971-03-23 Beloit Corp Apparatus for blending stock for a paper machine
US3620915A (en) 1968-12-19 1971-11-16 Beloit Corp Fibrous stock blending control system
US3586601A (en) * 1968-12-23 1971-06-22 Beloit Corp Basis weight control system for a paper making machine
US3650891A (en) * 1969-04-07 1972-03-21 Measurex Corp System for maintaining constant the dry material flow to a sheet material manufacturing machine
US4308095A (en) * 1980-07-18 1981-12-29 Beloit Corporation Extended low frequency range pulsation attenuator
FI844061A7 (fi) * 1984-10-16 1986-04-17 Kemira Oy Menetelmä ja laite aineiden kosteuden tai kuiva-ainepitoisuuden mittaamiseksi.
FI89728C (fi) 1992-05-19 1993-11-10 Pom Dev Oy Ab Foerfarande och anlaeggning foer cirkulation av processvattnet i en pappersmaskin
FI97631C (sv) 1994-11-21 1997-01-27 Pom Technology Oy Ab Anordning och förfarande för att sila en fibersuspension

Also Published As

Publication number Publication date
WO1997027359A1 (en) 1997-07-31
AU4541096A (en) 1997-08-20
EP0876533A1 (de) 1998-11-11
EP0876533B1 (de) 2001-08-22
JP3842296B2 (ja) 2006-11-08
US6200421B1 (en) 2001-03-13
ATE204621T1 (de) 2001-09-15
DE69614717T2 (de) 2002-06-20

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Legal Events

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