BR8600386A - Processo e aparelho para controlar um refinador de fabricacao de papel - Google Patents

Processo e aparelho para controlar um refinador de fabricacao de papel

Info

Publication number
BR8600386A
BR8600386A BR8600386A BR8600386A BR8600386A BR 8600386 A BR8600386 A BR 8600386A BR 8600386 A BR8600386 A BR 8600386A BR 8600386 A BR8600386 A BR 8600386A BR 8600386 A BR8600386 A BR 8600386A
Authority
BR
Brazil
Prior art keywords
control
paper manufacturer
manufacturer
paper
Prior art date
Application number
BR8600386A
Other languages
English (en)
Inventor
John M Ellery Sr
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Publication of BR8600386A publication Critical patent/BR8600386A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/002—Control devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Feedback Control In General (AREA)
BR8600386A 1985-01-31 1986-01-30 Processo e aparelho para controlar um refinador de fabricacao de papel BR8600386A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/696,904 US4661911A (en) 1985-01-31 1985-01-31 Adaptive constant refiner intensity control

Publications (1)

Publication Number Publication Date
BR8600386A true BR8600386A (pt) 1986-10-14

Family

ID=24799006

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8600386A BR8600386A (pt) 1985-01-31 1986-01-30 Processo e aparelho para controlar um refinador de fabricacao de papel

Country Status (13)

Country Link
US (1) US4661911A (pt)
JP (1) JPS61179391A (pt)
KR (1) KR890000814B1 (pt)
CN (1) CN1007273B (pt)
BR (1) BR8600386A (pt)
CA (1) CA1249646A (pt)
DE (1) DE3602833A1 (pt)
GB (1) GB2170620B (pt)
IN (1) IN164369B (pt)
IT (1) IT1208200B (pt)
MX (1) MX161502A (pt)
PH (1) PH23231A (pt)
PL (1) PL156002B1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8503882L (sv) * 1985-08-20 1987-02-21 Mats Floden Sett for malning av fiberhaltigt material
DE3920273A1 (de) * 1989-06-21 1991-01-03 Hermann Getzmann Verfahren und vorrichtung zur regelung der drehzahl bei ruehrwerkskugelmuehlen
US5605290A (en) * 1995-06-02 1997-02-25 The Lektrox Company Apparatus and method for particle size classification and measurement of the number and severity of particle impacts during comminution of wood chips, wood pulp and other materials
BR9910733A (pt) * 1998-05-27 2001-02-13 Pulp Paper Res Inst Processo para refino mecânico de uma composição de aparas de madeira para produzir polpa de madeira, e, aparelho e processo para refino de aparas de madeira em polpa de fibra de madeira
US6332582B1 (en) * 1998-06-26 2001-12-25 Komatsu Ltd. Self-propelled crushing machine
US6324490B1 (en) * 1999-01-25 2001-11-27 J&L Fiber Services, Inc. Monitoring system and method for a fiber processing apparatus
US6752165B2 (en) * 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
US6502774B1 (en) 2000-03-08 2003-01-07 J + L Fiber Services, Inc. Refiner disk sensor and sensor refiner disk
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
WO2002072310A2 (en) * 2001-03-12 2002-09-19 Norwalk Industrial Components, Llc Method for controlling a disk mill
WO2003004167A1 (en) * 2001-06-05 2003-01-16 J & L Fiber Services, Inc. Refiner control method and system
FI113379B (fi) * 2002-03-25 2004-04-15 Metso Paper Inc Menetelmä kierrätyskuitumateriaalin kuiduttamiseksi rumpupulpperissa sekä rumpupulpperi
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
WO2008134885A1 (en) * 2007-05-04 2008-11-13 Centre De Recherche Industrielle Du Quebec System and method for optimizing lignocellulosic granular matter refining
US7809462B2 (en) * 2007-05-16 2010-10-05 Johansson Ola M Power savings method for rotating pulp and paper machinery
CN102227532B (zh) * 2008-12-01 2014-03-19 Abb研究有限公司 用于控制热机械浆体精磨过程段的方法、设备和***
CA2763979C (en) * 2009-06-01 2014-07-08 Fpinnovations Method of controlling wood pulp production in a chip refiner
CA2714235C (en) 2010-04-27 2014-01-07 Centre De Recherche Industrielle Du Quebec Method and system for stabilizing dry-based density of wood chips to be fed to a chip refining process
CN105498936A (zh) * 2015-12-15 2016-04-20 缪磊 一种陶瓷原料配比控制***结构
DE102016207726A1 (de) * 2016-05-04 2017-11-09 Voith Patent Gmbh Steuerung der Faserstoffbehandlung
CN106676934B (zh) * 2016-12-28 2018-08-03 东北大学 一种高浓磨浆***经济优化运行控制方法及***
DE102017127771A1 (de) * 2017-11-24 2019-05-29 Voith Patent Gmbh Steuerung der Faserstoffbehandlung
US11400457B2 (en) * 2018-07-20 2022-08-02 Phiston Technologies, Inc. Solid state drive media destroyer
WO2022069433A1 (de) 2020-09-30 2022-04-07 Voith Patent Gmbh Steuerung der faserstoffbehandlung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711688A (en) * 1968-06-27 1973-01-16 Bunker Ramo Computer control of paper machine in which basis weight is controlled through control of stock flow
US3610541A (en) * 1969-10-29 1971-10-05 Beloit Corp Apparatus for controlling paper stock refiners
US3654075A (en) * 1969-12-10 1972-04-04 Beloit Corp Control system for paper refiners utilizing mass rate and machine property compensation
US3604646A (en) * 1969-12-10 1971-09-14 Beloit Corp Mass rate control system for paper stock refiners
FR2429867A1 (fr) * 1978-06-30 1980-01-25 Centre Tech Ind Papier Commande du fonctionnement de la caisse de tete d'une machine a papier
US4184204A (en) * 1978-10-06 1980-01-15 Beloit Corporation Programmable refiner controller
US4498137A (en) * 1982-04-21 1985-02-05 Beloit Corporation Programmable refiner controller with horsepower-days per ton scaling
US4589598A (en) * 1984-10-12 1986-05-20 Beloit Corporation Apparatus for controlling a variable speed gearmotor

Also Published As

Publication number Publication date
KR860005931A (ko) 1986-08-16
CN86100491A (zh) 1986-08-06
GB2170620B (en) 1989-02-15
CA1249646A (en) 1989-01-31
JPH0250238B2 (pt) 1990-11-01
PH23231A (en) 1989-06-06
PL257729A1 (en) 1988-09-01
GB8602068D0 (en) 1986-03-05
DE3602833A1 (de) 1986-08-07
IT1208200B (it) 1989-06-06
IN164369B (pt) 1989-03-04
IT8619251A0 (it) 1986-01-31
JPS61179391A (ja) 1986-08-12
PL156002B1 (pl) 1992-01-31
MX161502A (es) 1990-10-18
KR890000814B1 (ko) 1989-04-08
CN1007273B (zh) 1990-03-21
US4661911A (en) 1987-04-28
GB2170620A (en) 1986-08-06

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 30/01/2001