IT1083628B - TURBOCENTRIFUGAL MACHINE FOR THE PURIFICATION OF IMPURITIES CONTAINED IN THE WASTE PAPER - Google Patents

TURBOCENTRIFUGAL MACHINE FOR THE PURIFICATION OF IMPURITIES CONTAINED IN THE WASTE PAPER

Info

Publication number
IT1083628B
IT1083628B IT8559677A IT8559677A IT1083628B IT 1083628 B IT1083628 B IT 1083628B IT 8559677 A IT8559677 A IT 8559677A IT 8559677 A IT8559677 A IT 8559677A IT 1083628 B IT1083628 B IT 1083628B
Authority
IT
Italy
Prior art keywords
turbocentrifugal
purification
machine
waste paper
impurities contained
Prior art date
Application number
IT8559677A
Other languages
Italian (it)
Original Assignee
Sasso Antonio
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 Sasso Antonio filed Critical Sasso Antonio
Priority to IT8559677A priority Critical patent/IT1083628B/en
Priority to DE19772751433 priority patent/DE2751433A1/en
Application granted granted Critical
Publication of IT1083628B publication Critical patent/IT1083628B/en

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
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • 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
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/20—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in apparatus with a horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Centrifugal Separators (AREA)
IT8559677A 1977-06-10 1977-06-10 TURBOCENTRIFUGAL MACHINE FOR THE PURIFICATION OF IMPURITIES CONTAINED IN THE WASTE PAPER IT1083628B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8559677A IT1083628B (en) 1977-06-10 1977-06-10 TURBOCENTRIFUGAL MACHINE FOR THE PURIFICATION OF IMPURITIES CONTAINED IN THE WASTE PAPER
DE19772751433 DE2751433A1 (en) 1977-06-10 1977-11-17 Waste paper turbo-centrifuge - has paper supply chamber provided with tangential paper supply and impurities removal lines for provision of removable cleaning cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8559677A IT1083628B (en) 1977-06-10 1977-06-10 TURBOCENTRIFUGAL MACHINE FOR THE PURIFICATION OF IMPURITIES CONTAINED IN THE WASTE PAPER

Publications (1)

Publication Number Publication Date
IT1083628B true IT1083628B (en) 1985-05-21

Family

ID=11328680

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8559677A IT1083628B (en) 1977-06-10 1977-06-10 TURBOCENTRIFUGAL MACHINE FOR THE PURIFICATION OF IMPURITIES CONTAINED IN THE WASTE PAPER

Country Status (2)

Country Link
DE (1) DE2751433A1 (en)
IT (1) IT1083628B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131643C2 (en) * 1981-08-11 1985-04-04 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Method and device for the production of flat fiber webs from short, aligned reinforcing fibers or mixtures
AT387599B (en) * 1982-10-19 1989-02-10 Voith Gmbh J M DEVICE FOR SOLVING WASTE PAPER WITH A PARTICULARLY PRESSURELESS MATERIAL

Also Published As

Publication number Publication date
DE2751433A1 (en) 1978-12-14

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