ES2148319T3 - Metodo para la fabricacion de un objeto moldeado. - Google Patents

Metodo para la fabricacion de un objeto moldeado.

Info

Publication number
ES2148319T3
ES2148319T3 ES94908292T ES94908292T ES2148319T3 ES 2148319 T3 ES2148319 T3 ES 2148319T3 ES 94908292 T ES94908292 T ES 94908292T ES 94908292 T ES94908292 T ES 94908292T ES 2148319 T3 ES2148319 T3 ES 2148319T3
Authority
ES
Spain
Prior art keywords
pressing
paper
drying
fibers
unit
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 - Lifetime
Application number
ES94908292T
Other languages
English (en)
Inventor
Frank Ivan Skjelmose
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.)
FULL CIRCLE PRODUCTS AS
Original Assignee
FULL CIRCLE PRODUCTS AS
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 FULL CIRCLE PRODUCTS AS filed Critical FULL CIRCLE PRODUCTS AS
Application granted granted Critical
Publication of ES2148319T3 publication Critical patent/ES2148319T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/80—Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/911—Recycling consumer used articles or products
    • Y10S264/913—From fiber or filament, or fiber or filament containing article or product, e.g. textile, cloth fabric, carpet, fiberboard
    • Y10S264/914—From cellulose containing articles, e.g. paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulding By Coating Moulds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Press Drives And Press Lines (AREA)
  • Fish Paste Products (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

UNA ESTRUCTURA MOLDEADA SE PRODUCE SOBRE LA BASE DE UN MATERIAL EN BRUTO, EL PRINCIPAL CONTENIDO DEL CUAL ES EL MATERIAL QUE QUEDA TRAS VOLVER A MOLDEAR PULPA DE PAPEL Y EXTRAER LAS FIBRAS DE LA MASA DE PULPA PARA LA FABRICACION DE PAPEL. ESTE MATERIAL EN BRUTO QUE CONSTA PRINCIPALMENTE DE AGUA, FIBRAS CORTAS, Y PARTICULAS DE MINERAL, FINAS, ES DRENADO MEDIANTE PRENSADO EN UNA PRIMERA FASE DE PRENSADO ENTRE BANDAS DE FILTRO PARA PRODUCCION DE UNA ESTRUCTURA COHERENTE, ES SECADO PARCIALMENTE EN UNA PRIMERA FASE DE SECADO Y ES PRENSADO EN UNA SEGUNDA FASE DE PRENSADO, Y FINALMENTE SECADO EN UNA SEGUNDA FASE DE SECADO. LA INVENCION SE REFIERE A UN METODO SIMILAR PARA LA SEPARACION DE FIBRAS Y PARTICULAS PROCEDENTES DE AGUAS RESIDUALES, REPULPACION DEL PAPEL Y REUTILIZACION DE FIBRAS DE LA MASA DE PULPA PARA VOLVER A FABRICAR PAPEL, POR LO QUE SE RESUELVE UN PROBLEMA MEDIOAMBIENTAL DE UNA FORMA MUY ADECUADA. UNA PLANTA PARA FABRICACION DE UNA ESTRUCTURA MOLDEADA EN BASE AL MATERIAL BRUTO MENCIONADO COMPRENDE UNA UNIDAD DE FILTRO HORIZONTAL (3, 25) PARA DRENAJE, UNA PRIMERA UNIDAD DE PRENSADO (7) PARA PRENSAR EL MATERIAL ENTRE SUPERFICIES DE LAS BANDAS DE FILTRO, UNA PRIMERA UNIDAD DE SECADO (8) PARA SECAR EL MATERIAL, UNA SEGUNDA UNIDAD DE PRENSADO (10) PARA PRENSAR EL MATERIAL, Y UNA SEGUNDA UNIDAD DE SECADO (11) PARA EL TRATAMIENTO CON CALOR DEL MATERIAL.
ES94908292T 1993-02-23 1994-02-22 Metodo para la fabricacion de un objeto moldeado. Expired - Lifetime ES2148319T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK019993A DK169925B1 (da) 1993-02-23 1993-02-23 Fremgangsmåde og anlæg til fremstilling af formet emne og formet emne

Publications (1)

Publication Number Publication Date
ES2148319T3 true ES2148319T3 (es) 2000-10-16

Family

ID=8090867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94908292T Expired - Lifetime ES2148319T3 (es) 1993-02-23 1994-02-22 Metodo para la fabricacion de un objeto moldeado.

Country Status (16)

Country Link
US (1) US5997785A (es)
EP (1) EP0686218B1 (es)
JP (1) JPH08506859A (es)
CN (1) CN1038863C (es)
AT (1) ATE193571T1 (es)
AU (1) AU6138994A (es)
BR (1) BR9406560A (es)
CA (1) CA2156596A1 (es)
DE (1) DE69424776T2 (es)
DK (1) DK169925B1 (es)
ES (1) ES2148319T3 (es)
FI (1) FI953922A (es)
GR (1) GR3034244T3 (es)
NO (1) NO953268L (es)
RU (1) RU2126865C1 (es)
WO (1) WO1994019539A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO591997A0 (en) * 1997-03-27 1997-04-24 Fibrecycle Pty Ltd Improvements in a process and apparatus for the production of paper products
WO2002008519A1 (de) * 2000-07-26 2002-01-31 Machacek Jan Produktionsweise der tafel aus abfallpapier, die mit dieser art hergestellte platte und ihre anwendung
US6521151B2 (en) 2001-06-13 2003-02-18 John A. Boney, Jr. Conversion of fiber cores into molded products
JP4002200B2 (ja) * 2002-03-13 2007-10-31 花王株式会社 鋳物製造用抄造部品
AUPS181402A0 (en) 2002-04-18 2002-05-30 Fibrecycle Pty Ltd Improvements in a process and apparatus for the production of paper products
GB0220602D0 (en) * 2002-09-05 2002-10-16 Salvtech Ltd A method of producing moulded products from waste paper
JP4471629B2 (ja) * 2002-11-13 2010-06-02 花王株式会社 鋳物製造用部品の製造方法
EP1958717B1 (en) * 2005-11-30 2019-01-09 Kao Corporation Component for casting production and method for producing same
CO6290089A1 (es) * 2009-12-16 2011-06-20 Quiroz Edwin Andres Garcia Proceso para fabricar materiales de construccion a partir de residuos celulosicos
KR101112594B1 (ko) * 2009-12-31 2012-02-16 일진전기 주식회사 초고압 변압기용 프레스 보드 제조 장치, 그 제조 방법 및 그 제조 방법으로 제조된 프레스 보드
CN103015273B (zh) * 2012-12-19 2015-01-21 杭州欧亚环保工程有限公司 植物纤维模塑制品全自动制造方法及模塑成型切边一体机
JP2014208923A (ja) * 2013-03-27 2014-11-06 セイコーエプソン株式会社 シート製造装置
CN114318956A (zh) * 2021-12-31 2022-04-12 珠海格力智能装备有限公司 模塑设备的控制结构、编程方法以及非易失性存储介质
CN114277617B (zh) * 2021-12-31 2024-01-30 珠海格力智能装备有限公司 成型模具的冷压控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE85128C1 (es) *
US1578609A (en) * 1924-09-24 1926-03-30 William H Mason Process and apparatus for disintegration of wood and the like
US2167440A (en) * 1936-03-31 1939-07-25 Masonite Corp Continuous production of ligno-cellulose fiber product
GB1275042A (en) * 1968-01-25 1972-05-24 Nat Res Dev The utilisation of paper sludge for sheeting or moulding
GB1405587A (en) * 1971-07-21 1975-09-10 Nat Res Dev Production of shaped articles
GB1416321A (en) * 1972-02-08 1975-12-03 Nat Res Dev Production of shaped articles
DE3732497A1 (de) * 1987-06-06 1988-12-15 Babcock Bsh Ag Verfahren und anlage zur herstellung von gipsfaserplatten

Also Published As

Publication number Publication date
DE69424776D1 (de) 2000-07-06
EP0686218B1 (en) 2000-05-31
WO1994019539A1 (en) 1994-09-01
CA2156596A1 (en) 1994-09-01
AU6138994A (en) 1994-09-14
ATE193571T1 (de) 2000-06-15
DK169925B1 (da) 1995-04-03
NO953268L (no) 1995-10-23
US5997785A (en) 1999-12-07
JPH08506859A (ja) 1996-07-23
DK19993A (da) 1994-08-24
NO953268D0 (no) 1995-08-21
EP0686218A1 (en) 1995-12-13
DE69424776T2 (de) 2000-12-14
DK19993D0 (da) 1993-02-23
BR9406560A (pt) 1996-02-06
CN1038863C (zh) 1998-06-24
RU2126865C1 (ru) 1999-02-27
FI953922A (fi) 1995-09-29
GR3034244T3 (en) 2000-12-29
CN1118177A (zh) 1996-03-06
FI953922A0 (fi) 1995-08-21

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