ES2008064A4 - Procedimiento y dispositivo para extraer el polvo que se separa al crespar una banda continua de papel. - Google Patents

Procedimiento y dispositivo para extraer el polvo que se separa al crespar una banda continua de papel.

Info

Publication number
ES2008064A4
ES2008064A4 ES88201992T ES88201992T ES2008064A4 ES 2008064 A4 ES2008064 A4 ES 2008064A4 ES 88201992 T ES88201992 T ES 88201992T ES 88201992 T ES88201992 T ES 88201992T ES 2008064 A4 ES2008064 A4 ES 2008064A4
Authority
ES
Spain
Prior art keywords
dust
suction
extractor
screen
separated
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.)
Granted
Application number
ES88201992T
Other languages
English (en)
Other versions
ES2008064B3 (es
Inventor
Harry Ingemar Myren
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.)
Valmet Technologies Oy
Original Assignee
Valmet Paper Machinery Inc
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 Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Publication of ES2008064A4 publication Critical patent/ES2008064A4/es
Application granted granted Critical
Publication of ES2008064B3 publication Critical patent/ES2008064B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors

Landscapes

  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Cleaning In General (AREA)
  • Sanitary Thin Papers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Cleaning In Electrography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Luminescent Compositions (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

EN UNA MAQUINA PAPELERA, EL POLVO QUE SE GENERA CUANDO LA TRAMA SE PLIEGA A LA SALIDA DEL SECADOR YANKEE (3) CONSTITUYE UN GRAN PROBLEMA EN EL MEDIO DE TRABAJO. PARA CONSEGUIR UNA EXTRACCION MEJORADA DEL POLVO Y, CONSIGUIENTEMENTE, MEJORAR EL ENTORNO DE TRABAJO DEL PERSONAL, SE MONTA UN EXTRACTOR DE POLVO (25") CON UN ESPACIO INTERNO (39") Y UN PLANO DE ESTABILIZACION DE LA TRAMA (37") ADYACENTE AL RECORRIDO PREVISTO DE LA TRAMA (1), DE FORMA QUE ESTA, DURANTE SU TRANSPORTE, SE COLOCARA POR SI MISMA EN UNA POSICION FIJA CERCANA AL PLANO (37) Y, AL MENOS, UNA PARTE ESENCIAL DE LA CAPA DE POLVO ARRASTRADA QUE CONTIENE AIRE QUEDA ELIMINADA POR SUCCION HACIA EL ESPACIO INTERIOR (39"). LA SUCCION SE EFECTUA EN EL BORDE POSTERIOR Y/O FRONTAL DEL EXTRACTOR (25), Y TANTO EN LA PARTE SUPERIOR COMO EN LA INFERIOR DE LA TRAMA (1). EL POLVO QUE NO ES ARRASTRADO EN LAS CAPAS LIMITROFES ES SUCCIONADO POR UNA CAJA DE SUCCION DE POLVO (55) QUE TIENE UNA TAPA EN PENDIENTE (57) Y VA MONTADA BAJO LA TRAMA (1) Y SEPARADA DE LA MISMA EN EL PLEGADOR (11). UNA CORRIENTE DE AIRE, CON LA SUFICIENTE FUERZA PARA ARRASTRAR EL POLVO Y QUE ES GENERADA POR LA SUCCION ASCIENDE HACIA LA TRAMA (1) ENTRE LA CAJA DE SUCCION DE POLVO (55) Y UN EXTRACTOR DE POLVO (27) MONTADO A CONTINUACION DE LA ULTIMA.
ES88201992T 1987-10-01 1988-09-14 Metodo y aparato para la extraccion del polvo producido al plisar una trama de papel. Expired - Lifetime ES2008064B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8703780A SE459105B (sv) 1987-10-01 1987-10-01 Saett och anordning foer bortfoerande av damm som frigoers vid losskraeppning av en pappersbana

Publications (2)

Publication Number Publication Date
ES2008064A4 true ES2008064A4 (es) 1989-07-16
ES2008064B3 ES2008064B3 (es) 1991-11-16

Family

ID=20369724

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88201992T Expired - Lifetime ES2008064B3 (es) 1987-10-01 1988-09-14 Metodo y aparato para la extraccion del polvo producido al plisar una trama de papel.

Country Status (9)

Country Link
US (1) US4906333A (es)
EP (1) EP0310161B1 (es)
JP (1) JP2671027B2 (es)
AT (1) ATE62515T1 (es)
CA (1) CA1302023C (es)
DE (2) DE3862358D1 (es)
ES (1) ES2008064B3 (es)
FI (1) FI82105C (es)
SE (1) SE459105B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463317B (sv) * 1989-03-15 1990-11-05 Valmet Paper Machinery Inc Anordning vid en kraeppschaber
US5011574A (en) * 1990-02-28 1991-04-30 Valmet Paper Machinery, Inc. Creping doctor with two suction chambers in the support beam
GB2248583A (en) * 1990-10-10 1992-04-15 Moores J & C Ltd Non-contact web cleaning apparatus.
DE59602895D1 (de) * 1995-07-25 1999-09-30 Kuesters Eduard Maschf Vorrichtung zum aufwickeln einer textilen warenbahn
US5759352A (en) * 1996-05-24 1998-06-02 Lau; Jark C. Apparatus for stabilizing a moving low-strength sheet
SE504708C2 (sv) * 1995-09-13 1997-04-07 Valmet Karlstad Ab Sätt och anordning för överföring av en snabbt löpande färdigtorkad fiberbana, särskilt en tissuebana, från en anordning och längs en förutbestämd bana till en efterföljande anordning
US5878462A (en) * 1996-05-21 1999-03-09 Valmet-Karlstad Ab Dust removal apparatus
SE506595C2 (sv) * 1996-05-21 1998-01-19 Valmet Karlstad Ab Dammbortföringsanordning
FI104099B (fi) * 1996-10-25 1999-11-15 Valmet Corp Menetelmä ja laite paperikoneella tai vastaavalla tai sen jälkikäsittelylaitteella pölyn poistamiseksi
US6148831A (en) * 1996-10-25 2000-11-21 Valmet Corporation Method for cleaning a web
FR2759099B1 (fr) * 1997-02-03 1999-03-19 Fort James France Installation de depoussierage sur machine de production de papier crepe
AT404605B (de) * 1997-03-14 1999-01-25 Andritz Patentverwaltung Verfahren und vorrichtung zur reduktion der staubablagerung auf einer papiermaschinentrocknungshaube
US5891309A (en) * 1997-08-26 1999-04-06 Beloit Technologies, Inc. Web stabilizing device
US6328852B1 (en) 1999-08-24 2001-12-11 Kimberly-Clark Worldwide, Inc. Method and apparatus for improving stability of moving webs
AT408462B (de) * 1999-11-18 2001-12-27 Andritz Ag Maschf Verfahren und vorrichtung zur staubabtrennung von einer laufenden papierbahn
US6565711B1 (en) * 2000-08-05 2003-05-20 Kleissler Jr Edwin A Method for controlling dust on paper machinery and the like
FI109212B (fi) * 2000-11-01 2002-06-14 Metso Paper Inc Järjestely paperikoneen jenkkisylinterin tai vastaavan ja rullaimen yhteydessä
US6484418B1 (en) 2000-11-06 2002-11-26 Kimberly-Clark Worldwide, Inc. Yankee drying hood and method comprising angled impingement nozzles
US7718037B2 (en) * 2007-04-26 2010-05-18 The Procter & Gamble Company Creping foil for redirecting dust
US7914648B2 (en) * 2007-12-18 2011-03-29 The Procter & Gamble Company Device for web control having a plurality of surface features
US8177940B2 (en) 2009-03-04 2012-05-15 Andritz Inc. Apparatus and method for stabilizing a moving web having transitions in a surface adjacent the web
CN102146638B (zh) * 2011-01-21 2012-11-21 金红叶纸业集团有限公司 造纸用复卷机的封闭式除尘装置
US9108229B2 (en) 2011-06-17 2015-08-18 The Procter & Gamble Company Method and apparatus for particulate removal from moving paper webs
US8657998B2 (en) 2011-06-17 2014-02-25 The Procter & Gamble Company Method and apparatus for particulate removal from moving paper webs
US10641286B2 (en) * 2017-11-07 2020-05-05 Air Cool Industrial Co., Ltd. Waterproof structure of wall-mounted fan housing
CN111883026B (zh) * 2020-09-07 2021-12-31 广西艺术学院 一种国画观摩辅助收卷装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702166A (en) * 1929-02-12 Paper-crinkling machine
US2082411A (en) * 1935-08-20 1937-06-01 Carle J Merrill Paper cleaning device
US2818595A (en) * 1953-09-11 1958-01-07 Oxy Dry Sprayer Corp Apparatus for cleaning paper for printing
US3003176A (en) * 1954-08-06 1961-10-10 Lodding Engineering Corp Apparatus for removing lint from roll doctor
US3078496A (en) * 1960-10-04 1963-02-26 Oxy Dry Sprayer Corp Web cleaning apparatus
US3121904A (en) * 1961-04-07 1964-02-25 Vickerys Ltd Doctors for paper making machines
SE319969B (es) * 1969-02-14 1970-01-26 Svenska Flaektfabriken Ab
US3956790A (en) * 1969-11-18 1976-05-18 Fuji Photo Film Co., Ltd. Method of apparatus for removing dust from the surface of a moving web
US3687730A (en) * 1971-03-15 1972-08-29 Lodding Engineering Corp Doctor cleaning methods and apparatus with scanning suction port
SE381899B (sv) * 1975-01-31 1975-12-22 Svenska Flaektfabriken Ab Anordning for bortforande av damm, i synnerhet inom omradet for en avtagningsschaber vid en sa kallad yankee-cylinder hos en pappersmaskin
US4321107A (en) * 1978-09-05 1982-03-23 Beloit Corporation Method of suppressing paper web flutter
JPS63213835A (ja) * 1987-03-02 1988-09-06 Fuji Photo Film Co Ltd 蓄積性螢光体シ−トのクリ−ニング装置

Also Published As

Publication number Publication date
JPH01101145A (ja) 1989-04-19
DE310161T1 (de) 1989-08-03
FI884476A0 (fi) 1988-09-29
EP0310161A1 (en) 1989-04-05
ATE62515T1 (de) 1991-04-15
US4906333A (en) 1990-03-06
DE3862358D1 (de) 1991-05-16
JP2671027B2 (ja) 1997-10-29
SE8703780D0 (sv) 1987-10-01
SE459105B (sv) 1989-06-05
ES2008064B3 (es) 1991-11-16
CA1302023C (en) 1992-06-02
FI884476A7 (fi) 1989-04-02
FI82105C (fi) 1991-01-10
FI82105B (fi) 1990-09-28
EP0310161B1 (en) 1991-04-10
SE8703780L (sv) 1989-04-02

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