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DE60010056D1 - METHOD AND DEVICE FOR PRODUCING PLATES CONTAINING LIGNOCELLULOSE - Google Patents

METHOD AND DEVICE FOR PRODUCING PLATES CONTAINING LIGNOCELLULOSE

Info

Publication number
DE60010056D1
DE60010056D1 DE60010056T DE60010056T DE60010056D1 DE 60010056 D1 DE60010056 D1 DE 60010056D1 DE 60010056 T DE60010056 T DE 60010056T DE 60010056 T DE60010056 T DE 60010056T DE 60010056 D1 DE60010056 D1 DE 60010056D1
Authority
DE
Germany
Prior art keywords
board
plates containing
mat
containing lignocellulose
producing plates
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 - Fee Related
Application number
DE60010056T
Other languages
German (de)
Other versions
DE60010056T2 (en
Inventor
Lennart Eriksson
Lars-Otto Sislegard
Kurt Schedin
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 AB
Original Assignee
Valmet Fibertech AB
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 Fibertech AB filed Critical Valmet Fibertech AB
Application granted granted Critical
Publication of DE60010056D1 publication Critical patent/DE60010056D1/en
Publication of DE60010056T2 publication Critical patent/DE60010056T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B27N7/00—After-treatment, e.g. reducing swelling or shrinkage, surfacing; Protecting the edges of boards against access of humidity
    • 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
    • B27N3/086—Presses with means for extracting or introducing gases or liquids in the mat
    • 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

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)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

In a method and an arrangement for continuously producing lignocellulose-containing boards, the material is disintegrated into particle and/or fibre form, glue-coated, dried, and formed into a mat (1). The mat is pressed into board form (3) in a continuous steam injection press (2) and the board then passed through an after-conditioning zone (4). A specific volume of air having a specific moisture content and temperature is drawn through the board (3) in the after-conditioning zone (4) by suction.
DE60010056T 1999-02-01 2000-01-31 METHOD AND DEVICE FOR PREPARING LIGNOCELLULOSE-CONTAINING PLATES Expired - Fee Related DE60010056T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9900332A SE514351C2 (en) 1999-02-01 1999-02-01 Method and apparatus for producing lignocellulosic discs
SE9900332 1999-02-01
PCT/SE2000/000187 WO2000044985A1 (en) 1999-02-01 2000-01-31 Method and arrangement for the production of lignocellulose-containing boards

Publications (2)

Publication Number Publication Date
DE60010056D1 true DE60010056D1 (en) 2004-05-27
DE60010056T2 DE60010056T2 (en) 2005-04-28

Family

ID=20414320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60010056T Expired - Fee Related DE60010056T2 (en) 1999-02-01 2000-01-31 METHOD AND DEVICE FOR PREPARING LIGNOCELLULOSE-CONTAINING PLATES

Country Status (14)

Country Link
EP (1) EP1157165B1 (en)
JP (1) JP2002535185A (en)
KR (1) KR20010092798A (en)
CN (1) CN1167849C (en)
AT (1) ATE264943T1 (en)
AU (1) AU2838000A (en)
CA (1) CA2356062A1 (en)
CZ (1) CZ20012763A3 (en)
DE (1) DE60010056T2 (en)
NO (1) NO20013728D0 (en)
NZ (1) NZ513743A (en)
PL (1) PL350051A1 (en)
SE (1) SE514351C2 (en)
WO (1) WO2000044985A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008049132A1 (en) 2008-09-26 2010-04-08 Flooring Technologies Ltd. Method for producing a wood fiber board and wood fiber board manufacturing device
JP5663726B2 (en) 2008-10-23 2015-02-04 独立行政法人森林総合研究所 Hot press device with anti-puncture function and method for manufacturing woody material
JP2011005679A (en) 2009-06-24 2011-01-13 Forestry & Forest Products Research Institute Adhesive composition having bonding strengthening agent added therewith, and method for manufacturing woody board using the same
KR100937969B1 (en) * 2009-07-06 2010-01-21 해표산업 주식회사 System for manufacturing wood-pellet
US11285142B2 (en) 2015-09-29 2022-03-29 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Compositions and methods for identifying and treating dystonia disorders

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504638C2 (en) * 1995-07-27 1997-03-24 Sunds Defibrator Ind Ab Process for making lignocellulosic slices
FI971899A7 (en) * 1997-05-02 1998-11-03 Sunds Defibrator Panelhandling Method and apparatus for treating sheet-like material with a gaseous substance

Also Published As

Publication number Publication date
CN1338016A (en) 2002-02-27
CN1167849C (en) 2004-09-22
EP1157165A1 (en) 2001-11-28
PL350051A1 (en) 2002-10-21
EP1157165B1 (en) 2004-04-21
AU2838000A (en) 2000-08-18
SE514351C2 (en) 2001-02-12
DE60010056T2 (en) 2005-04-28
SE9900332D0 (en) 1999-02-01
NO20013728L (en) 2001-07-30
NZ513743A (en) 2003-02-28
WO2000044985A1 (en) 2000-08-03
KR20010092798A (en) 2001-10-26
CA2356062A1 (en) 2000-08-03
CZ20012763A3 (en) 2002-04-17
JP2002535185A (en) 2002-10-22
SE9900332L (en) 2000-08-02
ATE264943T1 (en) 2004-05-15
NO20013728D0 (en) 2001-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee