NZ511558A - Method and arrangement for the continuous production of lignocellulose-containing boards, with gas emission and steam captured and hot air supplied to take mixture to combustion chamber - Google Patents
Method and arrangement for the continuous production of lignocellulose-containing boards, with gas emission and steam captured and hot air supplied to take mixture to combustion chamberInfo
- Publication number
- NZ511558A NZ511558A NZ511558A NZ51155899A NZ511558A NZ 511558 A NZ511558 A NZ 511558A NZ 511558 A NZ511558 A NZ 511558A NZ 51155899 A NZ51155899 A NZ 51155899A NZ 511558 A NZ511558 A NZ 511558A
- Authority
- NZ
- New Zealand
- Prior art keywords
- steam
- arrangement
- hot air
- continuous production
- lignocellulose
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000010924 continuous production Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title 1
- 238000010793 Steam injection (oil industry) Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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
- B27N3/24—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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Disclosed is a method and an arrangement for the continuous production of lignocellulosic boards, wherein material is disintegrated into particles and/or fibres, glued, dried and formed into a mat (1). The mat is pressed in a continuous steam- injection press (2) into board form (3) and then passed through an after-conditioning unit (4). Gaseous emissions and steam occurring in the press process are captured. Hot air is supplied to prevent condensation of the gaseous emissions and the steam when leakage air from the surroundings is admixed therewith and also to transport the steam and emissions to a combustion plant for combustion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9803741A SE513105C2 (en) | 1998-11-02 | 1998-11-02 | Methods and apparatus for continuous production of lignocellulosic discs |
| PCT/SE1999/001964 WO2000025999A1 (en) | 1998-11-02 | 1999-11-01 | Method and arrangement for the continuous production of lignocellulose-containing boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ511558A true NZ511558A (en) | 2003-01-31 |
Family
ID=20413150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ511558A NZ511558A (en) | 1998-11-02 | 1999-11-01 | Method and arrangement for the continuous production of lignocellulose-containing boards, with gas emission and steam captured and hot air supplied to take mixture to combustion chamber |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1178879A1 (en) |
| JP (1) | JP2002528304A (en) |
| KR (1) | KR20010080924A (en) |
| CN (1) | CN1094414C (en) |
| AU (1) | AU1432700A (en) |
| CA (1) | CA2347678A1 (en) |
| CZ (1) | CZ20011475A3 (en) |
| NO (1) | NO20012136L (en) |
| NZ (1) | NZ511558A (en) |
| PL (1) | PL347900A1 (en) |
| SE (1) | SE513105C2 (en) |
| WO (1) | WO2000025999A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10361837B4 (en) * | 2003-10-10 | 2009-09-03 | Walter, Karl, Dr. | Apparatus and method for the continuous production of slabs, beams, profiles or the like from mats of chips and / or fibers |
| WO2008087744A1 (en) * | 2007-01-17 | 2008-07-24 | Ito En, Ltd. | Method for producing wooden board |
| DE102013105924A1 (en) * | 2013-06-07 | 2014-12-11 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Press for producing material plates and method for operating such a press |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE502272C2 (en) * | 1994-01-28 | 1995-09-25 | Sunds Defibrator Ind Ab | Process for making lignocellulosic discs |
-
1998
- 1998-11-02 SE SE9803741A patent/SE513105C2/en not_active IP Right Cessation
-
1999
- 1999-11-01 CN CN99812842A patent/CN1094414C/en not_active Expired - Fee Related
- 1999-11-01 JP JP2000579418A patent/JP2002528304A/en not_active Withdrawn
- 1999-11-01 NZ NZ511558A patent/NZ511558A/en unknown
- 1999-11-01 CZ CZ20011475A patent/CZ20011475A3/en unknown
- 1999-11-01 KR KR1020017005412A patent/KR20010080924A/en not_active Withdrawn
- 1999-11-01 PL PL99347900A patent/PL347900A1/en unknown
- 1999-11-01 WO PCT/SE1999/001964 patent/WO2000025999A1/en not_active Ceased
- 1999-11-01 AU AU14327/00A patent/AU1432700A/en not_active Abandoned
- 1999-11-01 EP EP99971372A patent/EP1178879A1/en not_active Withdrawn
- 1999-11-01 CA CA002347678A patent/CA2347678A1/en not_active Abandoned
-
2001
- 2001-04-30 NO NO20012136A patent/NO20012136L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1325336A (en) | 2001-12-05 |
| WO2000025999A1 (en) | 2000-05-11 |
| CZ20011475A3 (en) | 2001-10-17 |
| SE513105C2 (en) | 2000-07-10 |
| SE9803741D0 (en) | 1998-11-02 |
| JP2002528304A (en) | 2002-09-03 |
| SE9803741L (en) | 2000-05-03 |
| PL347900A1 (en) | 2002-04-22 |
| KR20010080924A (en) | 2001-08-25 |
| CN1094414C (en) | 2002-11-20 |
| NO20012136L (en) | 2001-07-02 |
| CA2347678A1 (en) | 2000-05-11 |
| AU1432700A (en) | 2000-05-22 |
| EP1178879A1 (en) | 2002-02-13 |
| NO20012136D0 (en) | 2001-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PSEA | Patent sealed |