NO875309D0 - DEVICE FOR DISPERSING OF PAPER, CARTON AND TRIM MASS. - Google Patents

DEVICE FOR DISPERSING OF PAPER, CARTON AND TRIM MASS.

Info

Publication number
NO875309D0
NO875309D0 NO875309A NO875309A NO875309D0 NO 875309 D0 NO875309 D0 NO 875309D0 NO 875309 A NO875309 A NO 875309A NO 875309 A NO875309 A NO 875309A NO 875309 D0 NO875309 D0 NO 875309D0
Authority
NO
Norway
Prior art keywords
rotors
dispersing
paper
basin
dispersed
Prior art date
Application number
NO875309A
Other languages
Norwegian (no)
Other versions
NO875309L (en
NO163539C (en
NO163539B (en
Inventor
Jyrki Paavola
Original Assignee
Sunds Defibrator Jylha Oy
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 Sunds Defibrator Jylha Oy filed Critical Sunds Defibrator Jylha Oy
Publication of NO875309D0 publication Critical patent/NO875309D0/en
Publication of NO875309L publication Critical patent/NO875309L/en
Publication of NO163539B publication Critical patent/NO163539B/en
Publication of NO163539C publication Critical patent/NO163539C/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
    • D21B1/347—Rotor assemblies
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Cartons (AREA)
  • Fats And Perfumes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

A means for dispersing paper, cardboard and pulp, comprising a basin (1) open on top, into which the raw material to be dispersed is fed e.g. from a paper machine located thereabove, and wherefrom it is removed when dispersed with the aid of a pump, and one or several dispersing units (3) placed on the wall (6) of the basin (1), preferably a rotor/rotors. A problem with this kind of apparatus known in the art is that the pulp-circulation effect of the dispersing rotors is poor, whereby the material to be dispersed cannot enter the effective range of the rotors well enough. With the aid of the invention, the problem is solved in that one or several mechanical or flow-technological apparatus (7) providing pulp flow for the rotors is mounted on the wall (5) of the basin (1) opposite to the rotors (3).
NO875309A 1986-12-19 1987-12-18 DEVICE FOR DISPERSING OF PAPER, CARTON AND TRIM MASS. NO163539C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI865207A FI77903C (en) 1986-12-19 1986-12-19 ANORDNING FOER DESTRUKTION AV PAPPER, KARTONG OCH MASSA.

Publications (4)

Publication Number Publication Date
NO875309D0 true NO875309D0 (en) 1987-12-18
NO875309L NO875309L (en) 1988-06-20
NO163539B NO163539B (en) 1990-03-05
NO163539C NO163539C (en) 1990-06-13

Family

ID=8523679

Family Applications (1)

Application Number Title Priority Date Filing Date
NO875309A NO163539C (en) 1986-12-19 1987-12-18 DEVICE FOR DISPERSING OF PAPER, CARTON AND TRIM MASS.

Country Status (5)

Country Link
EP (1) EP0275849B1 (en)
AT (1) ATE74388T1 (en)
DE (1) DE3778001D1 (en)
FI (1) FI77903C (en)
NO (1) NO163539C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH284805A (en) * 1949-10-31 1952-08-15 Gmbh J M Voith Pulper.
US2796006A (en) * 1955-03-24 1957-06-18 Merle P Chaplin Fibre disintegrator and separator
US3417933A (en) * 1965-07-12 1968-12-24 Black Clawson Co Pulper
CS212562B1 (en) * 1979-09-11 1982-03-26 Jiri Kratky Reserve and homogenization container for the caoline suspensions
FR2544756B1 (en) * 1983-04-22 1985-08-30 Lamort E & M IMPROVEMENTS ON DEFIBRATION TURBINES

Also Published As

Publication number Publication date
FI77903B (en) 1989-01-31
NO875309L (en) 1988-06-20
FI865207A0 (en) 1986-12-19
EP0275849B1 (en) 1992-04-01
FI865207A (en) 1988-06-20
NO163539C (en) 1990-06-13
EP0275849A1 (en) 1988-07-27
NO163539B (en) 1990-03-05
ATE74388T1 (en) 1992-04-15
FI77903C (en) 1989-05-10
DE3778001D1 (en) 1992-05-07

Similar Documents

Publication Publication Date Title
ATE92556T1 (en) DEVICE FOR APPLYING STEAM TO A WEB OF MATERIAL SUCH AS PAPER.
IT8419493A0 (en) FLOTATION DEVICE FOR THE TREATMENT OF A SUSPENSION OF FIBROUS MATTER OBTAINED FROM PAPER.
FR2377475A1 (en) PROCESS AND INSTALLATION FOR PREPARATION AND DEPURATION OF FIBROUS MATERIAL
FI863057A0 (en) FOERFARANDE OCH ANORDNING FOER BEREDNING OCH PRIMAER SORTERING AV PAPPERSMASSA.
SE8202858L (en) DEVICE FOR DISSOLUTION AND SAILING OF FIBER CONTENTS
FI94065B (en) A method for grinding cellulosic fibrous material, an apparatus for making groundwood, and groundwood
FI875224A0 (en) TIGHTENING MACHINE FOR FURNITURE FOR MASSING TO A TORNET.
FR2609563B1 (en) PRESSURE REGULATING DEVICE, PARTICULARLY FOR A SUCTION BOX OF A PAPERMAKING MACHINE
NO875309D0 (en) DEVICE FOR DISPERSING OF PAPER, CARTON AND TRIM MASS.
FI71175B (en) ARRANGEMANG FOER MATANDE AV KANTBAND E D I EN PULPER
EP0205089A3 (en) Vibratory screening apparatus with an integral distributing and segregating device
ZA958611B (en) Process for deacidifying printed or paper products
CA2018175A1 (en) Pulper
FR2393880A1 (en) THERMOMECHANICAL METHOD AND APPARATUS FOR FORMING A PAPER PULP
EP0404624A3 (en) Method for controlling pressurized screening device and pressurized screening device
DE50012855D1 (en) Device for mixing suspended pulp
ATE59569T1 (en) DEVICE FOR RECEIVING FLOWABLE BULK MATERIAL.
FI854060A0 (en) SORTERINGSANORDNING FOER FIBERSUSPENSION.
Rimmer Suspended Solids Removal
EP0423091A3 (en) Refiner for the refining of paper pulps and the like
ATE38946T1 (en) DEVICE FOR SHREDDING WASTE PAPER.
SE8704948D0 (en) SET AND DEVICE FOR PAPER PREPARATION
FR2545031B1 (en) WOOD SPLITTING MACHINE WITH ROTATING THREADED CONE
NO165931C (en) DEFIBRATION AND SORTING DEVICE INSERT PAPER AND CELLULOSE INDUSTRY.
SE8602223D0 (en) SET AND DEVICE FOR PAPER PAPER STORAGE