IT1177062B - Impianto di spappolatore - Google Patents

Impianto di spappolatore

Info

Publication number
IT1177062B
IT1177062B IT2334584A IT2334584A IT1177062B IT 1177062 B IT1177062 B IT 1177062B IT 2334584 A IT2334584 A IT 2334584A IT 2334584 A IT2334584 A IT 2334584A IT 1177062 B IT1177062 B IT 1177062B
Authority
IT
Italy
Prior art keywords
disintegrator
outlet
screened
recycling system
paper recycling
Prior art date
Application number
IT2334584A
Other languages
English (en)
Italian (it)
Other versions
IT8423345A0 (it
Inventor
Jochen Krebs
Original Assignee
Escher Wyss 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 Escher Wyss Gmbh filed Critical Escher Wyss Gmbh
Publication of IT8423345A0 publication Critical patent/IT8423345A0/it
Application granted granted Critical
Publication of IT1177062B publication Critical patent/IT1177062B/it

Links

Classifications

    • 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
    • D21B1/32—Defibrating by other means of waste paper
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
IT2334584A 1983-11-04 1984-10-26 Impianto di spappolatore IT1177062B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH595783 1983-11-04

Publications (2)

Publication Number Publication Date
IT8423345A0 IT8423345A0 (it) 1984-10-26
IT1177062B true IT1177062B (it) 1987-08-26

Family

ID=4302113

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2334584A IT1177062B (it) 1983-11-04 1984-10-26 Impianto di spappolatore

Country Status (3)

Country Link
AT (1) AT388576B (nl)
IT (1) IT1177062B (nl)
NL (1) NL8403235A (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103419B1 (fi) * 1996-06-12 1999-06-30 Valmet Corp Menetelmä ja laitteisto keräyskuitumateriaalin kuiduttamiseksi ja lajittelemiseksi
ITRM20050606A1 (it) 2005-12-05 2007-06-06 Mf S R L Scambiatore perfezionato.
DE102018003522A1 (de) * 2017-11-22 2019-05-23 Hans-Joachim Boltersdorf Verfahren zur Nassaufbereitung von Material, Siebtrommel, Kneter und Anordnung von mehreren Zyklonen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH617734A5 (en) * 1977-04-27 1980-06-13 Escher Wyss Gmbh Plant for reprocessing waste paper

Also Published As

Publication number Publication date
AT388576B (de) 1989-07-25
NL8403235A (nl) 1985-06-03
ATA396783A (de) 1988-12-15
IT8423345A0 (it) 1984-10-26

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