DE102012214236A1 - Ausschusssystem - Google Patents

Ausschusssystem Download PDF

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Publication number
DE102012214236A1
DE102012214236A1 DE102012214236.3A DE102012214236A DE102012214236A1 DE 102012214236 A1 DE102012214236 A1 DE 102012214236A1 DE 102012214236 A DE102012214236 A DE 102012214236A DE 102012214236 A1 DE102012214236 A1 DE 102012214236A1
Authority
DE
Germany
Prior art keywords
fine
recirculation
memory
pulp suspension
fiberizing
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.)
Withdrawn
Application number
DE102012214236.3A
Other languages
German (de)
English (en)
Inventor
Günther Kriechbaum
Axel Erzler
Stefan Merk
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.)
Voith Patent GmbH
Original Assignee
Voith Patent GmbH
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 Voith Patent GmbH filed Critical Voith Patent GmbH
Priority to DE102012214236.3A priority Critical patent/DE102012214236A1/de
Priority to PCT/EP2013/066390 priority patent/WO2014023692A1/de
Priority to EP13750529.3A priority patent/EP2882898B1/de
Priority to CN201380042183.7A priority patent/CN104662226B/zh
Publication of DE102012214236A1 publication Critical patent/DE102012214236A1/de
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • 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
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
DE102012214236.3A 2012-08-10 2012-08-10 Ausschusssystem Withdrawn DE102012214236A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102012214236.3A DE102012214236A1 (de) 2012-08-10 2012-08-10 Ausschusssystem
PCT/EP2013/066390 WO2014023692A1 (de) 2012-08-10 2013-08-05 Ausschusssystem
EP13750529.3A EP2882898B1 (de) 2012-08-10 2013-08-05 Ausschusssystem
CN201380042183.7A CN104662226B (zh) 2012-08-10 2013-08-05 损纸处理系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012214236.3A DE102012214236A1 (de) 2012-08-10 2012-08-10 Ausschusssystem

Publications (1)

Publication Number Publication Date
DE102012214236A1 true DE102012214236A1 (de) 2014-02-13

Family

ID=49000456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012214236.3A Withdrawn DE102012214236A1 (de) 2012-08-10 2012-08-10 Ausschusssystem

Country Status (4)

Country Link
EP (1) EP2882898B1 (zh)
CN (1) CN104662226B (zh)
DE (1) DE102012214236A1 (zh)
WO (1) WO2014023692A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106436408A (zh) * 2016-11-30 2017-02-22 芬欧汇川(中国)有限公司 损纸处理系统以及利用该系统防止后段损纸槽溢流的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69907442T3 (de) * 1998-03-12 2012-11-29 Andritz Oy Verfahren und vorrichtung zur behandlung von fasersuspensionen welche mineralien enthalten, wie gestrichenes altpapier, bei der papierherstellung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9212867D0 (en) * 1992-06-17 1992-07-29 Wiggins Teape Group Ltd Recovery and re-use of raw materials from paper mill waste sludge
JP4943874B2 (ja) * 2007-01-28 2012-05-30 株式会社シード 古紙再生装置の抄紙装置
CN101748644A (zh) * 2008-12-02 2010-06-23 福建省晋江优兰发纸业有限公司 彩色薄页纸生产工艺
CN101666053B (zh) * 2009-09-11 2011-07-20 华南理工大学 一种化机浆生产方法
CN102605664A (zh) * 2011-01-20 2012-07-25 侯俊民 一种环保造纸工艺及设备
CN202181482U (zh) * 2011-08-09 2012-04-04 江苏五洲纸业有限公司 新型双胶文化纸生产装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69907442T3 (de) * 1998-03-12 2012-11-29 Andritz Oy Verfahren und vorrichtung zur behandlung von fasersuspensionen welche mineralien enthalten, wie gestrichenes altpapier, bei der papierherstellung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106436408A (zh) * 2016-11-30 2017-02-22 芬欧汇川(中国)有限公司 损纸处理系统以及利用该系统防止后段损纸槽溢流的方法
CN106436408B (zh) * 2016-11-30 2019-02-12 芬欧汇川(中国)有限公司 损纸处理系统以及利用该系统防止后段损纸槽溢流的方法

Also Published As

Publication number Publication date
EP2882898B1 (de) 2016-06-01
WO2014023692A1 (de) 2014-02-13
EP2882898A1 (de) 2015-06-17
CN104662226B (zh) 2017-08-11
CN104662226A (zh) 2015-05-27

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Legal Events

Date Code Title Description
R163 Identified publications notified
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20150303