DE69404661D1 - Zwei-zonen refiner mit getrennter entladeflussregelung - Google Patents

Zwei-zonen refiner mit getrennter entladeflussregelung

Info

Publication number
DE69404661D1
DE69404661D1 DE69404661T DE69404661T DE69404661D1 DE 69404661 D1 DE69404661 D1 DE 69404661D1 DE 69404661 T DE69404661 T DE 69404661T DE 69404661 T DE69404661 T DE 69404661T DE 69404661 D1 DE69404661 D1 DE 69404661D1
Authority
DE
Germany
Prior art keywords
refining
casing
gaps
flow
flow control
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 - Fee Related
Application number
DE69404661T
Other languages
English (en)
Other versions
DE69404661T2 (de
Inventor
Ronald L Musselman
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.)
Andritz Sprout Bauer Inc
Original Assignee
Andritz Sprout Bauer 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 Andritz Sprout Bauer Inc filed Critical Andritz Sprout Bauer Inc
Application granted granted Critical
Publication of DE69404661D1 publication Critical patent/DE69404661D1/de
Publication of DE69404661T2 publication Critical patent/DE69404661T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • D21D1/22—Jordans
    • 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
    • D21D1/303—Double disc mills

Landscapes

  • Paper (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Disintegrating Or Milling (AREA)
DE69404661T 1993-08-25 1994-08-23 Zwei-zonen refiner mit getrennter entladeflussregelung Expired - Fee Related DE69404661T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/111,632 US5445328A (en) 1993-08-25 1993-08-25 Dual zone refiner with separated discharge flow control
PCT/US1994/009481 WO1995006158A1 (en) 1993-08-25 1994-08-23 Dual zone refiner with separated discharge flow control

Publications (2)

Publication Number Publication Date
DE69404661D1 true DE69404661D1 (de) 1997-09-04
DE69404661T2 DE69404661T2 (de) 1997-11-27

Family

ID=22339587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69404661T Expired - Fee Related DE69404661T2 (de) 1993-08-25 1994-08-23 Zwei-zonen refiner mit getrennter entladeflussregelung

Country Status (9)

Country Link
US (1) US5445328A (de)
EP (1) EP0714465B1 (de)
JP (1) JP2923528B2 (de)
AT (1) ATE156205T1 (de)
AU (1) AU7601894A (de)
CA (1) CA2170262C (de)
DE (1) DE69404661T2 (de)
NO (1) NO960356D0 (de)
WO (1) WO1995006158A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6324490B1 (en) 1999-01-25 2001-11-27 J&L Fiber Services, Inc. Monitoring system and method for a fiber processing apparatus
US6053440A (en) * 1999-03-02 2000-04-25 Beloit Technologies, Inc. Tangential discharge disk refiner
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
US20040144875A1 (en) * 2001-01-08 2004-07-29 J & L Fiber Services, Inc. Deflection compensating refiner plate segment and method
US6938843B2 (en) 2001-03-06 2005-09-06 J & L Fiber Services, Inc. Refiner control method and system
JP4518711B2 (ja) * 2001-08-08 2010-08-04 相川鉄工株式会社 リファイナ
US7188792B2 (en) * 2003-03-18 2007-03-13 Gl&V Management Hungary Kft. Refiner rotor assembly with a hub having flow-through ports
JP4726796B2 (ja) * 2003-06-09 2011-07-20 カデント ブラック クローソン インコーポレーテッド 自動調整、能動的補正式精砕機ステータ・プレート・システム
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
US7726596B2 (en) 2007-05-03 2010-06-01 Andritz Inc. Refiner with spiral inlet and dual tangential discharge outlet
US8734611B2 (en) 2008-03-12 2014-05-27 Andritz Inc. Medium consistency refining method of pulp and system
CN112176752B (zh) * 2020-09-30 2022-12-09 安德里茨（中国）有限公司 高卸料浓度热分散机及其电机功率和卸料量的控制方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US200722A (en) * 1878-02-26 Improvement in grinding-mills
US220626A (en) * 1879-10-14 Improvement in machines for manufacturing flour
US1762379A (en) * 1927-04-25 1930-06-10 Westinghouse Electric & Mfg Co Coal pulverizer
US2051716A (en) * 1935-02-04 1936-08-18 Oscar A Johnson Grinding mill
US2412680A (en) * 1943-08-03 1946-12-17 Edwin G Eppenbach Metering mill
US2437147A (en) * 1944-05-12 1948-03-02 Fuel Res Corp Colloidal mills of the multiple grinding unit type
DE1104317B (de) * 1954-07-20 1961-04-06 Bauer Bros Company Scheibenmuehle zum Vermahlen von Papierstoff od. dgl.
US3323731A (en) * 1963-07-01 1967-06-06 Defibrator Ab Grinding apparatus primarily for lignocellulose containing material
SE341657B (de) * 1970-09-30 1972-01-10 Reinhall Rolf
US3754714A (en) * 1971-09-24 1973-08-28 Reinhall Rolf Grinding apparatus especially for lignocellulose containing material
US3822828A (en) * 1973-03-13 1974-07-09 Industrial Nucleonics Corp Refiner network controller
SU778785A1 (ru) * 1978-12-20 1980-11-15 Украинский научно-исследовательский углехимический институт Центробежна мельница
CA1246374A (en) * 1983-10-24 1988-12-13 Steve Rowland Two stage high consistency refiner
WO1987005061A1 (en) * 1986-02-25 1987-08-27 Beloit Corporation Disk refiner having sliding rigid multiple disks
US4820980A (en) * 1987-05-04 1989-04-11 Dodson Edgars Darryl Gap, wear and tram measurement system and method for grinding machines
US5127591A (en) * 1987-11-05 1992-07-07 Maschinefabrik Andritz Actiengesellschaft Apparatus for crushing or grinding of fibrous material, in particular drum refiner
AT393519B (de) * 1988-11-07 1991-11-11 Andritz Ag Maschf Zerkleinerungs- bzw. mahlelement fuer trommelrefiner
US5076892A (en) * 1989-07-20 1991-12-31 Sprout-Bauer Inc. Apparatus for pressurized refining of lignocellulose material

Also Published As

Publication number Publication date
AU7601894A (en) 1995-03-21
EP0714465B1 (de) 1997-07-30
CA2170262A1 (en) 1995-03-02
ATE156205T1 (de) 1997-08-15
NO960356L (no) 1996-01-29
EP0714465A1 (de) 1996-06-05
WO1995006158A1 (en) 1995-03-02
US5445328A (en) 1995-08-29
JPH09501991A (ja) 1997-02-25
DE69404661T2 (de) 1997-11-27
NO960356D0 (no) 1996-01-29
CA2170262C (en) 2003-03-18
JP2923528B2 (ja) 1999-07-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee