[go: up one dir, main page]

ES8103226A1 - Perfeccionamientos en instalaciones para la transformacion de papel usado - Google Patents

Perfeccionamientos en instalaciones para la transformacion de papel usado

Info

Publication number
ES8103226A1
ES8103226A1 ES490746A ES490746A ES8103226A1 ES 8103226 A1 ES8103226 A1 ES 8103226A1 ES 490746 A ES490746 A ES 490746A ES 490746 A ES490746 A ES 490746A ES 8103226 A1 ES8103226 A1 ES 8103226A1
Authority
ES
Spain
Prior art keywords
sieve
waste paper
processing waste
openings
rejects
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.)
Expired
Application number
ES490746A
Other languages
English (en)
Other versions
ES490746A0 (es
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.)
Sulzer Escher Wyss GmbH
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 ES490746A0 publication Critical patent/ES490746A0/es
Publication of ES8103226A1 publication Critical patent/ES8103226A1/es
Expired legal-status Critical Current

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)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

INSTALACION PARA LA TRANSFORMACION DE PAPEL USADO. COMPRENDE UN DESLEIDOR (2), FORMADO POR UNA CAJA QUE TIENE UN ROTOR (3) EN SU INTERIOR Y UNA PLACA CRIBADORA (5) CON ORIFICIOS (6) POR DONDE PASA LA DISOLUCION DE PAPEL USADO PARA SU POSTERIOR ELABORACION EN UN MAQUINA DE FABRICAR PAPEL. EN LA ZONA DEL ROTOR HAY OTRA CRIBA (7), DE AGUJEROS MAYORES (8) QUE LOS ANTERIORES, ACOPLADA A UNA TUBERIA DE UN CIRCUITO ADICIONAL QUE VUELVE AL DESLEIDOR, EXISTIENDO UN DISPOSITIVO PARA ELIMINAR LOS ELEMENTOS INDESEABLES DE LA SUSPENSION, ASI COMO UN DESLEIDOR SECUNDARIO (20) QUE TIENE UNA CUBA (22) PARA ELIMINAR LAS IMPUREZAS LIGERAS.
ES490746A 1979-05-04 1980-04-21 Perfeccionamientos en instalaciones para la transformacion de papel usado Expired ES8103226A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH419079 1979-05-04

Publications (2)

Publication Number Publication Date
ES490746A0 ES490746A0 (es) 1981-02-16
ES8103226A1 true ES8103226A1 (es) 1981-02-16

Family

ID=4271465

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490746A Expired ES8103226A1 (es) 1979-05-04 1980-04-21 Perfeccionamientos en instalaciones para la transformacion de papel usado

Country Status (14)

Country Link
US (1) US4283275A (es)
JP (1) JPS581240B2 (es)
AR (1) AR219864A1 (es)
AT (1) AT365676B (es)
BR (1) BR8002722A (es)
CA (1) CA1120758A (es)
DE (1) DE2922141C2 (es)
ES (1) ES8103226A1 (es)
FI (1) FI801202A7 (es)
FR (1) FR2455650A1 (es)
GB (1) GB2049478B (es)
IT (1) IT1141318B (es)
NL (1) NL8002306A (es)
SE (1) SE8003251L (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381123B (de) * 1980-07-10 1986-08-25 Voith Gmbh J M Anlage zum aufloesen von altpapier und aussortieren daraus zu gewinnender fasern fuer die herstellung von papier, karton oder pappe
DE3127114C2 (de) * 1980-07-10 1985-06-13 J.M. Voith Gmbh, 7920 Heidenheim Einrichtung zum Auflösen von Altpapier und Aussortieren daraus zu gewinnender Fasern für die Herstellung von Papier, Karton oder Pappe
CH654360A5 (de) * 1981-12-10 1986-02-14 Escher Wyss Gmbh Verfahren zur aufloesung von altpapier im dickstoffbereich.
DE3311082A1 (de) * 1983-03-26 1984-09-27 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und einrichtung zur entsorgung eines stoffloesers
DE3475540D1 (en) * 1984-06-09 1989-01-12 Finckh Maschf Apparatus for pulping and sorting waste paper
DE3424919A1 (de) * 1984-07-06 1986-01-16 J.M. Voith Gmbh, 7920 Heidenheim Verfahren zur altpapieraufbereitung
FI71175C (fi) * 1985-01-16 1990-10-14 Suomen Puhallintehdas Oy Arrangemang foer matande av kantband e.d. i en pulper.
DE3543205A1 (de) * 1985-12-06 1987-06-11 Voith Gmbh J M Verfahren zur aufbereitung von faserstoffsuspensionen in hydrozyklonen
US4880171A (en) * 1988-08-19 1989-11-14 Garrett Roderick D Apparatus for the production of pulp suspensions
CH681993A5 (es) * 1989-08-10 1993-06-30 Voith Gmbh J M
SE468481B (sv) * 1991-05-29 1993-01-25 Tetra Alfa Holdings Saett att aatervinna enskilda bestaandsdelar fraan ett foerpackningsmaterialavfall
US5390860A (en) * 1992-05-15 1995-02-21 Tetra Laval Holdings & Finance Sa Method and apparatus for separating paper fiber and plastics from mixed waste materials and products obtained thereby
DE4308225C1 (de) * 1993-03-16 1994-11-24 Escher Wyss Gmbh Verfahren zur Sortierung von Faserstoffsuspension sowie Siebvorrichtung zu seiner Durchführung
US5618003A (en) * 1995-03-09 1997-04-08 Bot Chan, Inc. Process and apparatus for reclaiming the components of used disposable sanitary articles
ES2285718T3 (es) * 1996-09-12 2007-11-16 Hans-Joachim Boltersdorf Procedimiento para recuperacion de fibras y plasticos a partir de los desperdicios de los sistemas de evacuacion empleados en las instalaciones para la elaboracion de pulpa.
DE19824806A1 (de) * 1998-06-03 1999-12-09 Recycling Energie Abfall Siebvorrichtung und diese verwendende Stofflösevorrichtung
EP1381731B1 (en) * 2001-04-23 2008-08-20 JLR Pulping Systems AB Production of fiber suspension from waste paper
CA2633305A1 (en) 2005-12-16 2007-08-02 Atlantic Recycling Technologies Llc A wet pulping system and method for producing cellulosic insulation with low ash content
DE102009035247A1 (de) * 2009-07-29 2011-02-03 Biotec Sistemi S.R.L. Pulper mit Torque-Motor
DE112011101665A5 (de) * 2010-05-19 2013-03-21 Hans-Joachim Boltersdorf Pulper mit einem Zuführraum und einem Verdrängerraum
WO2012041269A2 (de) * 2010-09-17 2012-04-05 Hans-Joachim Boltersdorf Pulper mit einem siebblech
PL414125A1 (pl) * 2015-09-23 2017-03-27 Pe Beskidy Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa Sposób frakcjonowania papierniczej masy makulaturowej w trakcie rozwłókniania oraz rozdzielonej obróbki frakcji
CN106436407A (zh) * 2016-10-23 2017-02-22 郑建灵 一种原料碎浆机
RU2697616C2 (ru) * 2018-02-05 2019-08-15 Общество с ограниченной ответственностью "Экотехника" Способ механического получения волокнистой массы и устройство для его осуществления
CN109112870B (zh) * 2018-07-02 2020-11-03 安徽泾县金星宣纸有限公司 一种宣纸原浆的制备方法
CN108943499B (zh) * 2018-09-05 2023-11-07 张家港市格雷斯机械有限公司 一种纸塑分离机
FI20185942A1 (fi) * 2018-11-06 2020-05-07 Valmet Technologies Oy Seulalevy, pulpperi, prosessi ja menetelmä kuitumassasuspension valmistamiseksi
CN112934927A (zh) * 2021-04-02 2021-06-11 福建东森节能环保科技股份有限公司 废纸干浆生产线

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2033123A (en) * 1936-03-10 Method and apparatus for refining
US2796807A (en) * 1954-06-22 1957-06-25 Fibreboard Paper Products Corp Method and apparatus for treating waste paper stock
CH568446A5 (es) * 1973-08-27 1975-10-31 Escher Wyss Gmbh
US4127479A (en) * 1973-11-08 1978-11-28 J. M. Voith G.M.B.H. Apparatus for straining suspensions
DE2514162B2 (de) * 1975-03-29 1977-02-03 Anlage zur Aufbereitung von Altpapier J.M. Voith GmbH, 7920 Heidenheim Anlage zur aufbereitung von altpapier
CA1023985A (en) * 1975-06-16 1978-01-10 Black Clawson Company (The) Apparatus for pulping waste paper materials
US4129259A (en) * 1977-09-15 1978-12-12 The Black Clawson Company Apparatus for pulping waste paper materials
AT355903B (de) * 1977-11-29 1980-03-25 Escher Wyss Gmbh Anlage zur aufbereitung von altpapier
ATA873277A (de) * 1977-11-30 1980-03-15 Escher Wyss Gmbh Anlage zum verarbeiten von altpapier

Also Published As

Publication number Publication date
FI801202A7 (fi) 1980-11-05
SE8003251L (sv) 1980-11-05
AT365676B (de) 1982-02-10
GB2049478A (en) 1980-12-31
JPS55152888A (en) 1980-11-28
DE2922141C2 (de) 1982-08-05
IT1141318B (it) 1986-10-01
ATA348079A (de) 1981-06-15
US4283275A (en) 1981-08-11
FR2455650A1 (fr) 1980-11-28
JPS581240B2 (ja) 1983-01-10
BR8002722A (pt) 1980-12-16
IT8021610A0 (it) 1980-04-24
DE2922141A1 (de) 1980-11-06
AR219864A1 (es) 1980-09-15
NL8002306A (nl) 1980-11-06
CA1120758A (en) 1982-03-30
ES490746A0 (es) 1981-02-16
GB2049478B (en) 1982-12-08

Similar Documents

Publication Publication Date Title
ES8103226A1 (es) Perfeccionamientos en instalaciones para la transformacion de papel usado
FR2612212B1 (fr) Procede et installation pour le recyclage de vieux papiers imprimes
SE8505228D0 (sv) Sett for behandling av returpapper
GB1518907A (en) Apparatus for treating fibrous supensions
ES429571A1 (es) Procedimiento y aparato para tratar materiales que contie- nen residuos de papel para recuperar del mismo las fibras de papel para su reutilizacion.
ES8107347A1 (es) Procedimiento y dispositivo para el tratamiento de papel viejo
DK152189D0 (da) Flotationsmetode til fjernelse af svaerte fra paatrykt papir
DE3475540D1 (en) Apparatus for pulping and sorting waste paper
ES478106A1 (es) Procedimiento e instalacion para la regeneracion de papel viejo.
ES437137A1 (es) Procedimiento y aparato para el tratamiento de fibras para la elaboracion de papel.
DE69923603D1 (de) Aufwertung von tmp-faserstoff zu einer sc/lwc qualität
ES8608608A1 (es) Procedimiento para tratar papelote
FI972471A0 (fi) Vedenpoistolaite
ATE32112T1 (de) Anordnung zur aufbereitung von altpapier.
DE3364010D1 (en) Fibre recovery from carbonless paper broke
ES2024904A6 (es) Procedimiento y dispositivo para la preparacion de papelote.
EP0414602A3 (en) Method and apparatus for removing impurities from paper pulp in pulpers
US6322664B1 (en) Method of processing recycled waste paper by separating fibers of different colors
DE3174390D1 (en) Paper making stock screen and a system for treating paper making stock
GB8307437D0 (en) Apparatus for dewatering fibrous suspensions on paper forming machine
EP0398846A2 (en) Deinking apparatus in the constant density section of paper manufacturing plants
NO307841B1 (no) FremgangsmÕte for behandling av resirkulert papir
SE8307054D0 (sv) Framstellning av en fibermassa av pappersavfall
ES8401555A1 (es) Perfeccionamientos en aparatos para el tratamiento continuo de una suspension que comprende liquido,fibras de pasta papelera de diversas longitudes y particulas indeseables.
Seifert Screening of pulp.