CN101768890B - 用于使纤维脱水和分散的方法及设备 - Google Patents

用于使纤维脱水和分散的方法及设备 Download PDF

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Publication number
CN101768890B
CN101768890B CN200910265666.9A CN200910265666A CN101768890B CN 101768890 B CN101768890 B CN 101768890B CN 200910265666 A CN200910265666 A CN 200910265666A CN 101768890 B CN101768890 B CN 101768890B
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CN
China
Prior art keywords
screw rod
fiber
filling screw
filling
predrainage
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.)
Active
Application number
CN200910265666.9A
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English (en)
Chinese (zh)
Other versions
CN101768890A (zh
Inventor
弗里德里希·琥珀
亚历山德·克沙伊德尔
克劳斯·彼得·杰尼施
格哈德·克内斯
格尔诺特·魏尔哈特
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 AG
Original Assignee
Andritz AG
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
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Publication of CN101768890A publication Critical patent/CN101768890A/zh
Application granted granted Critical
Publication of CN101768890B publication Critical patent/CN101768890B/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/121—Screw constructions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • 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
    • D21D1/004—Methods of beating or refining including disperging or deflaking

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CN200910265666.9A 2008-12-29 2009-12-28 用于使纤维脱水和分散的方法及设备 Active CN101768890B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT20182008A AT507837B1 (de) 2008-12-29 2008-12-29 Verfahren und vorrichtung zur entwässerung und dispergierung eines faserstoffes
ATA2018/2008 2008-12-29

Publications (2)

Publication Number Publication Date
CN101768890A CN101768890A (zh) 2010-07-07
CN101768890B true CN101768890B (zh) 2015-11-25

Family

ID=42124502

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910265666.9A Active CN101768890B (zh) 2008-12-29 2009-12-28 用于使纤维脱水和分散的方法及设备

Country Status (3)

Country Link
EP (1) EP2202052B1 (de)
CN (1) CN101768890B (de)
AT (1) AT507837B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125635B (fi) * 2015-02-05 2015-12-31 Valmet Technologies Oy Laite dispergoitavan kiertokuitumassan esilämmittämiseksi
CN112959545B (zh) * 2021-02-05 2022-09-20 常熟市中联光电新材料有限责任公司 电线电缆用的塑料粒子脱水装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951520A (en) * 1962-01-19 1964-03-04 Leje & Thurne Ab Apparatus for dewatering solid-liquid suspensions
US3394649A (en) * 1966-06-27 1968-07-30 Somat Corp Liquid extracting device
US3943034A (en) * 1973-04-05 1976-03-09 Lennart Wallen & Co Ab Dewatering and homogenizing apparatus
US4404101A (en) * 1981-05-12 1983-09-13 Hermann Berstorff Maschinenbau Gmbh Extraction device for removing liquid from a liquid-solid mixture
US5566611A (en) * 1992-05-15 1996-10-22 Andritz- Patentverwaltungs-Gesellschaft M.B.H Apparatus for separating liquid from fibrous suspensions
CA2319957A1 (en) * 2000-09-18 2002-03-18 Frank Grund Strainer for a screw press dewatering apparatus
DE10105281A1 (de) * 2001-02-06 2002-08-08 Voith Paper Patent Gmbh Vorrichtung zur Dispergierung eines Papierfaserstoffes
CN1446976A (zh) * 2002-03-27 2003-10-08 安德里茨有限公司 分散再生纤维浆粕的方法和装置
DE102008022206A1 (de) * 2007-05-30 2008-12-04 Andritz Ag Vakuumunterstütztes Entwässerungsverfahren und rotierender Filter zur Durchführung des Entwässerungsverfahrens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT4116B (de) 1899-09-02 1901-05-10 Ernst Sen Fuchs
SE463425B (sv) * 1989-04-17 1990-11-19 Sunds Defibrator Ind Ab Avvattningsanordning
DE10018262A1 (de) * 2000-04-13 2001-10-18 Voith Paper Patent Gmbh Verfahren zur Dispergierung eines Papierfaserstoffes sowie Anlage zur Durchführung des Verfahrens

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951520A (en) * 1962-01-19 1964-03-04 Leje & Thurne Ab Apparatus for dewatering solid-liquid suspensions
US3394649A (en) * 1966-06-27 1968-07-30 Somat Corp Liquid extracting device
US3943034A (en) * 1973-04-05 1976-03-09 Lennart Wallen & Co Ab Dewatering and homogenizing apparatus
US4404101A (en) * 1981-05-12 1983-09-13 Hermann Berstorff Maschinenbau Gmbh Extraction device for removing liquid from a liquid-solid mixture
US5566611A (en) * 1992-05-15 1996-10-22 Andritz- Patentverwaltungs-Gesellschaft M.B.H Apparatus for separating liquid from fibrous suspensions
CA2319957A1 (en) * 2000-09-18 2002-03-18 Frank Grund Strainer for a screw press dewatering apparatus
DE10105281A1 (de) * 2001-02-06 2002-08-08 Voith Paper Patent Gmbh Vorrichtung zur Dispergierung eines Papierfaserstoffes
CN1446976A (zh) * 2002-03-27 2003-10-08 安德里茨有限公司 分散再生纤维浆粕的方法和装置
DE102008022206A1 (de) * 2007-05-30 2008-12-04 Andritz Ag Vakuumunterstütztes Entwässerungsverfahren und rotierender Filter zur Durchführung des Entwässerungsverfahrens

Also Published As

Publication number Publication date
EP2202052B1 (de) 2013-09-18
AT507837B1 (de) 2010-10-15
CN101768890A (zh) 2010-07-07
EP2202052A1 (de) 2010-06-30
AT507837A1 (de) 2010-08-15

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