DE59603228D1 - Verfahren und vorrichtung zum trocknen von schnittholz bei unterdruck - Google Patents

Verfahren und vorrichtung zum trocknen von schnittholz bei unterdruck

Info

Publication number
DE59603228D1
DE59603228D1 DE59603228T DE59603228T DE59603228D1 DE 59603228 D1 DE59603228 D1 DE 59603228D1 DE 59603228 T DE59603228 T DE 59603228T DE 59603228 T DE59603228 T DE 59603228T DE 59603228 D1 DE59603228 D1 DE 59603228D1
Authority
DE
Germany
Prior art keywords
pct
chamber
drying
stack areas
drying chamber
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
DE59603228T
Other languages
English (en)
Inventor
Reinhard Brunner
Kai Brunner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59603228D1 publication Critical patent/DE59603228D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/022—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
DE59603228T 1995-06-17 1996-06-10 Verfahren und vorrichtung zum trocknen von schnittholz bei unterdruck Expired - Fee Related DE59603228D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19522028A DE19522028C2 (de) 1995-06-17 1995-06-17 Verfahren und eine Vorrichtung zum Trocknen von Schnittholz bei Unterdruck
PCT/DE1996/001066 WO1997000412A1 (de) 1995-06-17 1996-06-10 Verfahren und vorrichtung zum trocknen von schnittholz bei unterdruck

Publications (1)

Publication Number Publication Date
DE59603228D1 true DE59603228D1 (de) 1999-11-04

Family

ID=7764585

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19522028A Expired - Fee Related DE19522028C2 (de) 1995-06-17 1995-06-17 Verfahren und eine Vorrichtung zum Trocknen von Schnittholz bei Unterdruck
DE59603228T Expired - Fee Related DE59603228D1 (de) 1995-06-17 1996-06-10 Verfahren und vorrichtung zum trocknen von schnittholz bei unterdruck

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19522028A Expired - Fee Related DE19522028C2 (de) 1995-06-17 1995-06-17 Verfahren und eine Vorrichtung zum Trocknen von Schnittholz bei Unterdruck

Country Status (7)

Country Link
US (1) US5979074A (de)
EP (1) EP0834048B1 (de)
AT (1) ATE185191T1 (de)
CA (1) CA2224819A1 (de)
DE (2) DE19522028C2 (de)
ES (1) ES2140101T3 (de)
WO (1) WO1997000412A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757097B1 (fr) * 1996-12-13 1999-01-29 Bci Dispositif et procede de traitement a haute temperature de materiau ligno-cellulosique
DE19801162C1 (de) * 1998-01-15 1999-09-23 Reinhard Brunner Vorrichtung zum Trocknen von gestapeltem Schnittholz
NL1015161C2 (nl) * 2000-05-11 2001-11-13 Npc Ind B V I O Werkwijze voor het vervaardigen van duurzame producten.
US6397488B1 (en) 2000-06-15 2002-06-04 Hewlett-Packard Company Apparatus and method for drying printing composition on a print medium
SK2272001A3 (en) * 2001-02-14 2002-12-03 Kvetoslav Nikl A device for dielectric-vacuum drying and colour tingeing of hard wood
AT412741B (de) 2001-12-10 2005-06-27 Muehlboeck Kurt Verfahren zum trocknen von gestapeltem holz
US7100303B2 (en) * 2002-11-20 2006-09-05 Pci Industries Inc. Apparatus and method for the heat treatment of lignocellulosic material
CA2520914C (en) * 2003-02-04 2010-04-27 Waco Construction Inc. Kiln with process water evaporation system
FR2870154B1 (fr) * 2004-05-13 2012-12-14 Bio 3D Applic Procede et systeme bio-thermiques pour stabiliser des bois d'oeuvre
US7963048B2 (en) * 2005-05-23 2011-06-21 Pollard Levi A Dual path kiln
CN101801174B (zh) * 2007-07-15 2012-02-15 格林百奥生态材料科技（上海）有限公司 可干燥木产品的太阳能温室
US8201501B2 (en) * 2009-09-04 2012-06-19 Tinsley Douglas M Dual path kiln improvement
US20110059412A1 (en) * 2009-09-09 2011-03-10 Thomas Robert Wiedemeier Device and process for eradicating pests in wood
CN102252502A (zh) * 2011-04-27 2011-11-23 于玺泽 木材干燥方法及干燥装置
US20130081300A1 (en) * 2011-09-30 2013-04-04 Donald J. Gray Vacuum cycling drying
CA2757608A1 (en) * 2011-11-07 2013-05-07 Guy Prud'homme Apparatus and method for thermo-transformation of wood
DE102012111892B4 (de) * 2012-12-06 2016-04-28 Christoph Grabolle Vorrichtung zum Trocknen von Holz
US10782069B2 (en) 2014-06-10 2020-09-22 Ctb, Inc. Equilibrium moisture grain drying with heater and variable speed fan
US9726429B1 (en) * 2016-01-31 2017-08-08 EPCON Industrial Systems, LP Wood processing oven and method
RU2682471C2 (ru) * 2017-07-11 2019-03-19 Владимир Петрович Голицын Способ сушки древесины и устройство для его осуществления
US10619921B2 (en) 2018-01-29 2020-04-14 Norev Dpk, Llc Dual path kiln and method of operating a dual path kiln to continuously dry lumber
AU2019299426A1 (en) 2018-07-02 2021-01-21 Green Mountain Mechanical Design, Inc. Vacuum drying kilns and control systems therefore
CN108955112B (zh) * 2018-07-09 2020-08-18 内蒙古农业大学 模块组合型木材干燥器
US11439044B1 (en) 2018-12-31 2022-09-06 United Services Automobile Association (Usaa) Heat recovery from data center cooling system
US11619444B2 (en) * 2021-01-06 2023-04-04 Boldesign Inc. Lumber drying kiln including bidirectional push-pull air circulation
CN113865290B (zh) * 2021-12-02 2022-02-25 诸城市松源木业有限责任公司 一种原木干燥设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085634A (en) * 1932-04-15 1937-06-29 Moore Dry Kiln Co Dry kiln
US2202143A (en) * 1935-06-03 1940-05-28 Cobb James Forrest Dry kiln and in the art of kiln drying
US3744144A (en) * 1971-04-23 1973-07-10 H Weis Automated controls for lumber drying kiln
IT1071276B (it) * 1976-05-12 1985-04-02 Pagnozzi Ernesto Guglielmo Perfezionamenti nei procedimenti e negli impianti di essiccazione del legname..particolarmente negli impianti che impiegano il vuoto
JPS53103261A (en) * 1977-02-19 1978-09-08 Kitagawa Iron Works Co Method of drying wooden products and apparatus therefor
IT1083106B (it) * 1977-05-17 1985-05-21 Pagnozzi Vincenzo Essicatoio a vuoto particolarmente per legname
DE3717659A1 (de) * 1987-05-26 1988-12-15 Brunner R Messtechmik Verfahren und vorrichtung zum trocknen von schnittholz
US5197201A (en) * 1988-09-27 1993-03-30 Ekono Oy Process for drying timber
DE9005827U1 (de) * 1990-05-22 1990-08-23 Kronseder, Josef, 8313 Vilsbiburg Vorrichtung zum Trocknen von Holz
DK0505586T3 (da) * 1991-03-23 1996-03-04 Brunner Reinhard Indretning til tørring af træ
DE4228698C2 (de) * 1991-12-02 1994-07-07 Neumann Rodolfo J Vorrichtung und Verfahren zur Kondensationstrocknung
DE4234683A1 (de) * 1992-10-14 1994-04-21 Brunner Reinhard Vorrichtung zum Trocknen von Holz oder anderen Feststoffen
DE9412767U1 (de) * 1994-08-08 1994-10-27 Opel, Alfred, Dipl.-Ing. (FH), 72669 Unterensingen Vakuumtrockner für Schnitthölzer

Also Published As

Publication number Publication date
ATE185191T1 (de) 1999-10-15
ES2140101T3 (es) 2000-02-16
US5979074A (en) 1999-11-09
EP0834048B1 (de) 1999-09-29
DE19522028C2 (de) 1999-12-16
WO1997000412A1 (de) 1997-01-03
EP0834048A1 (de) 1998-04-08
DE19522028A1 (de) 1996-12-19
CA2224819A1 (en) 1997-01-03

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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