ES8102733A1 - Dispositivo para la depuracion y recuperacion de pasta de papel - Google Patents

Dispositivo para la depuracion y recuperacion de pasta de papel

Info

Publication number
ES8102733A1
ES8102733A1 ES492988A ES492988A ES8102733A1 ES 8102733 A1 ES8102733 A1 ES 8102733A1 ES 492988 A ES492988 A ES 492988A ES 492988 A ES492988 A ES 492988A ES 8102733 A1 ES8102733 A1 ES 8102733A1
Authority
ES
Spain
Prior art keywords
sieve
paper pulp
inner chamber
pulp
outer chamber
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
ES492988A
Other languages
English (en)
Other versions
ES492988A0 (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.)
Kadant Lamort SAS
Original Assignee
E&M Lamort Fils SA
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 E&M Lamort Fils SA filed Critical E&M Lamort Fils SA
Publication of ES492988A0 publication Critical patent/ES492988A0/es
Publication of ES8102733A1 publication Critical patent/ES8102733A1/es
Priority to ES509017A priority Critical patent/ES509017A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

DISPOSITIVO PARA LA DEPURACION DE PASTA DE PAPEL, PROCEDENTE DE RESIDUOS LAVADOS CON UN CONTENIDO INFERIOR A UN 10 POR 100 DE PASTA DE PAPEL. EL DISPOSITIVO COMPRENDE UNA CUBA CERRADA (1) CON UN TAMIZ FIJO (2). LA CAMARA EXTERNA (3) ESTA PROVISTA DE UN TABIQUE HELICOIDAL (7); DE SENTIDO DE ROTACION CONTRARIO AL GIRO DEL ROTOR (5). EN LA CAMARA INTERNA (4) ESTA DISPUESTO UN ROTOR (5) CON PALETAS (6). LA PASTA ENTRA POR LA BOCA DE ENTRADA (8), OBTENIENDOSE PASTA LIBRE DE IMPUREZAS EN LA BOCA DE SALIDA (12) Y RESIDUOS LAVADOS QUE SE ACUMULAN EN EL REGISTRO (13). LA INSTALACION DISPONE DE UNA ENTRADA OPCIONAL DE AGUA SUPLEMENTARIA (10).
ES492988A 1979-07-06 1980-07-01 Dispositivo para la depuracion y recuperacion de pasta de papel Expired ES8102733A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES509017A ES509017A0 (es) 1980-07-01 1982-01-23 "dispositivo para la depuracion y recuperacion de pasta de papel".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7917562A FR2461060A1 (fr) 1979-07-06 1979-07-06 Dispositif pour l'epuration et la recuperation de pate a papier

Publications (2)

Publication Number Publication Date
ES492988A0 ES492988A0 (es) 1981-02-16
ES8102733A1 true ES8102733A1 (es) 1981-02-16

Family

ID=9227592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492988A Expired ES8102733A1 (es) 1979-07-06 1980-07-01 Dispositivo para la depuracion y recuperacion de pasta de papel

Country Status (6)

Country Link
JP (1) JPS591837B2 (es)
DE (1) DE3025270A1 (es)
ES (1) ES8102733A1 (es)
FR (1) FR2461060A1 (es)
GB (1) GB2051600B (es)
IT (1) IT1131672B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006482C2 (de) * 1980-02-21 1983-04-14 J.M. Voith Gmbh, 7920 Heidenheim Rotationssortierer
US4396502A (en) * 1982-03-18 1983-08-02 Beloit Corporation Screening apparatus for a papermaking machine
JPS5953792A (ja) * 1982-09-16 1984-03-28 相川鉄工株式会社 紙料等の精選装置におけるふるい
JPS6016797U (ja) * 1983-07-12 1985-02-04 三菱重工業株式会社 ふるい分け装置
US5072834A (en) * 1990-11-19 1991-12-17 The Black Clawson Company Screening apparatus for paper making stock
WO1994000634A1 (de) * 1992-06-20 1994-01-06 Hermann Finckh Maschinenfabrik Gmbh & Co. Drucksortierer für fasersuspensionen
US5566833A (en) * 1995-01-25 1996-10-22 Hermannfinckh Maschinenfabrik Gmbh & Co. Pressure sorter for fiber suspensions as well as a process for the preparation of fiber suspensions
WO2015080190A1 (ja) * 2013-11-29 2015-06-04 三菱化学株式会社 スラリーの洗浄装置及び洗浄システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822006A (en) * 1929-06-11 1931-09-08 Handy Governor Corp Filter
US3255883A (en) * 1963-02-18 1966-06-14 Bird Machine Co Pulp screen with discharge receptacle
US3394809A (en) * 1965-01-25 1968-07-30 Hunter Allen Bruce Pulp screens
US3389797A (en) * 1965-12-20 1968-06-25 Bendix Corp Filtering system having dual cleaning means
US3420373A (en) * 1966-04-01 1969-01-07 Allen Bruce Hunter Pulp screens
CA1009583A (en) * 1973-03-23 1977-05-03 Sydney W.H. Hooper Two stage pressure pulp screen device with stationary cylindrical screen

Also Published As

Publication number Publication date
GB2051600B (en) 1983-04-27
GB2051600A (en) 1981-01-21
ES492988A0 (es) 1981-02-16
JPS591837B2 (ja) 1984-01-14
JPS575993A (en) 1982-01-12
FR2461060A1 (fr) 1981-01-30
FR2461060B1 (es) 1983-08-26
IT1131672B (it) 1986-06-25
DE3025270A1 (de) 1981-01-08
IT8023236A0 (it) 1980-07-04

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