DE102019132448A1 - Faserstoff-Behandlungsvorrichtung - Google Patents

Faserstoff-Behandlungsvorrichtung Download PDF

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Publication number
DE102019132448A1
DE102019132448A1 DE102019132448.3A DE102019132448A DE102019132448A1 DE 102019132448 A1 DE102019132448 A1 DE 102019132448A1 DE 102019132448 A DE102019132448 A DE 102019132448A DE 102019132448 A1 DE102019132448 A1 DE 102019132448A1
Authority
DE
Germany
Prior art keywords
treatment
rotating
treatment tool
base plate
tools
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.)
Pending
Application number
DE102019132448.3A
Other languages
German (de)
English (en)
Inventor
Markus Nußbaumer
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 DE102019132448.3A priority Critical patent/DE102019132448A1/de
Priority to EP20797057.5A priority patent/EP4065766A1/fr
Priority to PCT/EP2020/079332 priority patent/WO2021104747A1/fr
Priority to CN202080082732.3A priority patent/CN114729507A/zh
Publication of DE102019132448A1 publication Critical patent/DE102019132448A1/de
Pending 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/12—Shape or construction of discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/14—Adjusting, applying pressure to, or controlling distance between, discs
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
DE102019132448.3A 2019-11-29 2019-11-29 Faserstoff-Behandlungsvorrichtung Pending DE102019132448A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102019132448.3A DE102019132448A1 (de) 2019-11-29 2019-11-29 Faserstoff-Behandlungsvorrichtung
EP20797057.5A EP4065766A1 (fr) 2019-11-29 2020-10-19 Appareil de traitement de matériau fibreux
PCT/EP2020/079332 WO2021104747A1 (fr) 2019-11-29 2020-10-19 Appareil de traitement de matériau fibreux
CN202080082732.3A CN114729507A (zh) 2019-11-29 2020-10-19 纤维材料处理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019132448.3A DE102019132448A1 (de) 2019-11-29 2019-11-29 Faserstoff-Behandlungsvorrichtung

Publications (1)

Publication Number Publication Date
DE102019132448A1 true DE102019132448A1 (de) 2021-06-02

Family

ID=73014485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019132448.3A Pending DE102019132448A1 (de) 2019-11-29 2019-11-29 Faserstoff-Behandlungsvorrichtung

Country Status (4)

Country Link
EP (1) EP4065766A1 (fr)
CN (1) CN114729507A (fr)
DE (1) DE102019132448A1 (fr)
WO (1) WO2021104747A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081147A (en) * 1976-05-27 1978-03-28 The Black Clawson Company Reversible disk refiner plates
DE202004009841U1 (de) * 2004-06-23 2004-09-23 Voith Paper Patent Gmbh Vorrichtung zur Faserstoffaufbereitung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531681A (en) * 1983-04-18 1985-07-30 Beloit Corporation Flexible disk refiner and method
US4783014A (en) * 1986-02-25 1988-11-08 Beloit Corporation Disk refiner having sliding rigid multiple disks
FI127716B (en) * 2014-03-31 2018-12-31 Upm Kymmene Corp Method of manufacturing fibrillated cellulose
DE102017120162A1 (de) * 2017-09-01 2019-03-07 Voith Patent Gmbh Konische Mahlanordnung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081147A (en) * 1976-05-27 1978-03-28 The Black Clawson Company Reversible disk refiner plates
DE202004009841U1 (de) * 2004-06-23 2004-09-23 Voith Paper Patent Gmbh Vorrichtung zur Faserstoffaufbereitung

Also Published As

Publication number Publication date
WO2021104747A1 (fr) 2021-06-03
EP4065766A1 (fr) 2022-10-05
CN114729507A (zh) 2022-07-08

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Legal Events

Date Code Title Description
R012 Request for examination validly filed