ES2585367T3 - Procedure for manufacturing a wood composite plate - Google Patents

Procedure for manufacturing a wood composite plate Download PDF

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Publication number
ES2585367T3
ES2585367T3 ES09005468.5T ES09005468T ES2585367T3 ES 2585367 T3 ES2585367 T3 ES 2585367T3 ES 09005468 T ES09005468 T ES 09005468T ES 2585367 T3 ES2585367 T3 ES 2585367T3
Authority
ES
Spain
Prior art keywords
wood
cake
manufacturing
fibers
composite plate
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.)
Active
Application number
ES09005468.5T
Other languages
Spanish (es)
Inventor
inventor ha renunciado a ser mencionado El
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.)
Flooring Technologies Ltd
Original Assignee
Flooring Technologies Ltd
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 Flooring Technologies Ltd filed Critical Flooring Technologies Ltd
Application granted granted Critical
Publication of ES2585367T3 publication Critical patent/ES2585367T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N9/00—Arrangements for fireproofing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

Procedimiento para fabricar una placa de compuesto de madera, en particular una placa de fibras de madera, en el que fibras de madera o virutas de madera mojadas con un adhesivo se esparcen sobre una cinta transportadora (2) que circula sin fin para formar una torta (6), que se transporta en una dirección de transporte T a diversos puestos de tratamiento, se comprime en una prensa preliminar (3) y a continuación se prensa bajo la influencia de la presión y la temperatura en una prensa en caliente (5) para formar una placa del grosor deseado, en el que la torta (6) de virutas de madera o fibras de madera se somete a un vacío sobre la cinta transportadora (2) después de la prensa preliminar (3) y antes de la prensa en caliente (5) y a la vez se pulveriza un líquido impregnador mediante toberas (7, 8) sobre la torta de virutas o de fibras (6), para impregnar una parte de la superficie, el cual se distribuye como consecuencia del vacío en la torta (6) y el líquido impregnador se reticula al prensar en caliente.Process for manufacturing a wood composite plate, in particular a wood fiber plate, in which wood fibers or wood chips wetted with an adhesive are spread on a conveyor belt (2) that circulates endlessly to form a cake (6), which is transported in a transport direction T to various treatment stations, is compressed in a preliminary press (3) and then pressed under the influence of pressure and temperature in a hot press (5) to forming a plate of the desired thickness, in which the cake (6) of wood chips or wood fibers is subjected to a vacuum on the conveyor belt (2) after the preliminary press (3) and before the hot press (5) and at the same time an impregnating liquid is sprayed by means of nozzles (7, 8) on the cake of chips or fibers (6), to impregnate a part of the surface, which is distributed as a result of the vacuum in the cake ( 6) and the impregnating liquid is re tickle when hot pressing.

Description

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Claims (1)

imagen1image 1
ES09005468.5T 2009-04-17 2009-04-17 Procedure for manufacturing a wood composite plate Active ES2585367T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09005468.5A EP2241426B1 (en) 2009-04-17 2009-04-17 Method of producing a wood fibreboard

Publications (1)

Publication Number Publication Date
ES2585367T3 true ES2585367T3 (en) 2016-10-05

Family

ID=40627221

Family Applications (2)

Application Number Title Priority Date Filing Date
ES16151741T Active ES2738596T3 (en) 2009-04-17 2009-04-17 Installation for the manufacture of a wood-based board
ES09005468.5T Active ES2585367T3 (en) 2009-04-17 2009-04-17 Procedure for manufacturing a wood composite plate

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES16151741T Active ES2738596T3 (en) 2009-04-17 2009-04-17 Installation for the manufacture of a wood-based board

Country Status (3)

Country Link
EP (2) EP3028829B1 (en)
ES (2) ES2738596T3 (en)
PL (2) PL3028829T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3693144T (en) * 2011-01-06 2021-07-30 Cefla Deutschland Gmbh Method and device for the partial treatment of the surface or the total cross-section of a wooden material plate or a precompacted wooden material web or wood fibre odour
DE102012100800B4 (en) 2012-01-31 2021-08-05 Flooring Technologies Ltd. Process for the impregnation of material panels, impregnated material panel and system for the production of an impregnated material panel
CN109591122B (en) * 2017-12-29 2021-09-03 南京林业大学 Method for vacuum compression and densification of wood material
US11518061B2 (en) 2018-05-02 2022-12-06 Xylo Technologies Ag Method and apparatus for producing a board
CN112074385B (en) 2018-05-02 2022-09-06 Xylo科技股份公司 Method and apparatus for producing a plate for panel production, plate for panel production and method and apparatus for producing a panel
PL4286149T3 (en) 2022-05-31 2024-08-26 SWISS KRONO Tec AG OSB BOARD PRODUCTION METHOD AND OSB BOARD PRODUCTION MACHINE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2050530A1 (en) 1970-01-29 1971-08-05 Nat Gypsum Co Impregnating porous board with binding agent
JPH10323809A (en) * 1997-05-27 1998-12-08 Matsushita Electric Works Ltd Manufacture of water resistive dense fiber board
DE19963203A1 (en) 1999-12-27 2001-09-20 Kunnemeyer Hornitex Plate section, especially a laminate floor plate, consists of a lignocellulose containing material with a coated surface and an edge impregnation agent
US6620459B2 (en) * 2001-02-13 2003-09-16 Houston Advanced Research Center Resin-impregnated substrate, method of manufacture and system therefor
DE10314974B4 (en) * 2003-04-02 2010-08-26 Glunz Ag Process for the production of moldings with a coherent lignocellulose-containing fibers having shaping structure and moldings
DE102005016408A1 (en) 2005-04-08 2006-10-12 Dieffenbacher Gmbh + Co. Kg Method for the continuous preheating of a nonwoven or a mat and apparatus for carrying out the method
DE102005033687A1 (en) 2005-07-19 2007-01-25 Steico Ag Wooden fiber boards made of ligno-cellulose bound with binding agent mixed with additional material if desired; method to produce same whereby fibers are shredded, fluid binding agents added, fibers dried and materials added in
US7507360B2 (en) * 2005-11-29 2009-03-24 Timtek, Llc System and method for the preservative treatment of engineered wood products

Also Published As

Publication number Publication date
EP3028829A1 (en) 2016-06-08
EP2241426B1 (en) 2016-05-04
EP3028829B1 (en) 2019-06-05
EP2241426A1 (en) 2010-10-20
ES2738596T3 (en) 2020-01-23
PL2241426T3 (en) 2016-12-30
PL3028829T3 (en) 2019-10-31

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