WO2005032779A3 - Methode et systeme pour chauffer des billes gelees - Google Patents

Methode et systeme pour chauffer des billes gelees Download PDF

Info

Publication number
WO2005032779A3
WO2005032779A3 PCT/CA2004/001804 CA2004001804W WO2005032779A3 WO 2005032779 A3 WO2005032779 A3 WO 2005032779A3 CA 2004001804 W CA2004001804 W CA 2004001804W WO 2005032779 A3 WO2005032779 A3 WO 2005032779A3
Authority
WO
WIPO (PCT)
Prior art keywords
logs
infrared radiation
frozen
timber
heating frozen
Prior art date
Application number
PCT/CA2004/001804
Other languages
English (en)
Other versions
WO2005032779A2 (fr
Inventor
Normand Bedard
Benoit Laganiere
Original Assignee
Hydro Quebec
Forintek Canada Corp
Normand Bedard
Benoit Laganiere
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 Hydro Quebec, Forintek Canada Corp, Normand Bedard, Benoit Laganiere filed Critical Hydro Quebec
Priority to EP04789713A priority Critical patent/EP1670622B8/fr
Priority to DE602004019341T priority patent/DE602004019341D1/de
Priority to CA2540477A priority patent/CA2540477C/fr
Publication of WO2005032779A2 publication Critical patent/WO2005032779A2/fr
Publication of WO2005032779A3 publication Critical patent/WO2005032779A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/16—Wood, e.g. lumber, timber

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Microbiology (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

Méthode et système (1) pour chauffer des billes de bois (3) gelées en vue de faciliter leur écorçage. La méthode comprend les étapes d'entraîner les billes de bois (3) gelées le long d'un parcours déterminé et de soumettre les billes de bois (3) à un rayonnement infrarouge (11) le long du parcours pour chauffer lesdites billes de bois (3) par rayonnement infrarouge (11). Le système (1) comprend un convoyeur (13) pour entraîner et faire tourner les billes de bois (3) gelées le long d'un parcours déterminé et une surface (15) de rayonnement infrarouge (11) positionnée par rapport au convoyeur (13) pour soumettre les billes de bois (3) à un rayonnement infrarouge (11) le long du parcours et chauffer lesdites billes de bois (3) par rayonnement infrarouge (11).
PCT/CA2004/001804 2003-10-03 2004-10-04 Methode et systeme pour chauffer des billes gelees WO2005032779A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04789713A EP1670622B8 (fr) 2003-10-03 2004-10-04 Methode et systeme pour chauffer des billes gelees
DE602004019341T DE602004019341D1 (de) 2003-10-03 2004-10-04 Verfahren und system zum erwärmen von gefrorenen baumstämmen
CA2540477A CA2540477C (fr) 2003-10-03 2004-10-04 Methode et systeme pour chauffer des billes gelees

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2,443,006 2003-10-03
CA002443006A CA2443006A1 (fr) 2003-10-03 2003-10-03 Methode et systeme de chauffage par infrarouge de billes gelees en vue de faciliter l`ecorcage

Publications (2)

Publication Number Publication Date
WO2005032779A2 WO2005032779A2 (fr) 2005-04-14
WO2005032779A3 true WO2005032779A3 (fr) 2005-06-30

Family

ID=34398230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2004/001804 WO2005032779A2 (fr) 2003-10-03 2004-10-04 Methode et systeme pour chauffer des billes gelees

Country Status (5)

Country Link
EP (1) EP1670622B8 (fr)
AT (1) ATE422177T1 (fr)
CA (2) CA2443006A1 (fr)
DE (1) DE602004019341D1 (fr)
WO (1) WO2005032779A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266470A (zh) * 2014-09-28 2015-01-07 南京同皓干燥设备有限公司 一种远红外隧道烘箱

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102980383A (zh) * 2012-12-12 2013-03-20 河南勃达微波设备有限责任公司 微波圆木干燥设备
SE543059C2 (en) 2019-03-07 2020-09-29 Stora Enso Oyj Device and method of processing logs using a thermal camera
CN113819722B (zh) * 2021-09-01 2022-08-16 杭州临安南洋木工机械有限公司 一种木材干燥设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1274927A1 (ru) * 1985-06-28 1986-12-07 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности Устройство дл размораживани круглых лесоматериалов
US5263522A (en) * 1993-02-17 1993-11-23 Sasko Jeffry P Apparatus for removing bark from whole logs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3641014B2 (ja) * 1995-05-02 2005-04-20 有限会社テクニカル・システム・キープ 遠赤外加熱方法および装置
JP2003094406A (ja) * 2001-09-21 2003-04-03 Tsutomu Kakei 木材の乾燥方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1274927A1 (ru) * 1985-06-28 1986-12-07 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности Устройство дл размораживани круглых лесоматериалов
US5263522A (en) * 1993-02-17 1993-11-23 Sasko Jeffry P Apparatus for removing bark from whole logs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266470A (zh) * 2014-09-28 2015-01-07 南京同皓干燥设备有限公司 一种远红外隧道烘箱

Also Published As

Publication number Publication date
WO2005032779A2 (fr) 2005-04-14
EP1670622B8 (fr) 2009-08-19
CA2540477C (fr) 2011-09-13
EP1670622A4 (fr) 2007-04-25
ATE422177T1 (de) 2009-02-15
CA2540477A1 (fr) 2005-04-14
EP1670622B1 (fr) 2009-02-04
EP1670622A2 (fr) 2006-06-21
CA2443006A1 (fr) 2005-04-03
DE602004019341D1 (de) 2009-03-19

Similar Documents

Publication Publication Date Title
CA2137468A1 (fr) Methode de traitement des aliments par exposition au rayonnement infrarouge
TW355204B (en) Method for offering a phantom target
WO2001039897A3 (fr) Durcissement a la lumiere de matieres durcissables sous l'action de rayons, en atmosphere inerte
ATE293781T1 (de) Verfahren und vorrichtung zur trocknung von holzteilchen
DE69113680D1 (de) Verfahren und Vorrichtung zum Verbinden Aneinanderwalzen erwärmten Materials sowie Verfahren zum kontinuerlichen Warmwalzen und Anordnung.
DE59908408D1 (de) Holzbehandlungsverfahren
EP0178799A3 (fr) Dispositif pour refroidir des barres d'acier laminées à chaud
DK1027207T3 (da) Fremgangsmåde til at behandle en artikel indeholdende en oxiderbar organisk forbindelse
WO2005032779A3 (fr) Methode et systeme pour chauffer des billes gelees
AU1855401A (en) Screening method for candidate drugs
FR2596307B1 (fr) Procede et appareil de soudage par refoulement de pieces, chauffees par induction
AUPN897996A0 (en) Method for heat forming solid surface veneer
NO20010186L (no) Apparat for oppskjæring av fisk, fileter av fisk og lignende og fremgangsmåte til oppskjæring av fisk/fileter samt anvendelse av fremgangsmåten og apparatet
EP0426015A3 (en) Multiply wood products such as beams, planks and glued boards and process for their manufacture
FI960291A (fi) Menetelmä ja laitteisto puunrunkojen käsittelemiseksi lastuamalla
EP0708305A3 (fr) Procédé pour protéger des objets rayonnants contre des missiles, en particulier des objets émettant un rayonnement dans l'infrarouge comme des navires
FI982614A (fi) Menetelmä ja laitteisto paperikoneen tai vastaavan kuivatusosassa tapa htuvan kuivatusprosessin säätämiseksi
DE60216739D1 (de) Verfahren und vorrichtung zur erhitzung von glasscheiben in einem ofen
DE69703794T2 (de) Verfahren zum beheizen einer parabolantenne
DE59907044D1 (de) Verfahren zur materialbearbeitung mit plasma induzierender hochenergiestrahlung
IT1293740B1 (it) Impianto automatico per trattamenti termici di materiali metallici, in particolare acciai.
DE69701737T2 (de) Verfahren und vorrichtung zum herstellen von fassdauben
FI973100A (fi) Laite hiukkasmateriaalin, kuten hiekan tai vastaavan kuumentamiseksi ja kuljettamiseksi
Kipnis Investigations of Kh 12 M Steel Dies and Press-Moulds After Laser Hardening
EP1374676A3 (fr) Système et méthode pour éliminer les insectes et champigons destructeurs du bois et pour traiter les matériaux infectés

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2540477

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2004789713

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2004789713

Country of ref document: EP