DE69800790T2 - Verfahren zur Steuerung der Gaszirkulationsmenge in einem Holztrockner - Google Patents

Verfahren zur Steuerung der Gaszirkulationsmenge in einem Holztrockner

Info

Publication number
DE69800790T2
DE69800790T2 DE69800790T DE69800790T DE69800790T2 DE 69800790 T2 DE69800790 T2 DE 69800790T2 DE 69800790 T DE69800790 T DE 69800790T DE 69800790 T DE69800790 T DE 69800790T DE 69800790 T2 DE69800790 T2 DE 69800790T2
Authority
DE
Germany
Prior art keywords
gas circulation
controlling
amount
wood dryer
gas
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 - Lifetime
Application number
DE69800790T
Other languages
English (en)
Other versions
DE69800790D1 (de
Inventor
Tero Lallukka
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.)
STELLAC MIKKELI Oy
Original Assignee
STELLAC MIKKELI Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8550089&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69800790(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by STELLAC MIKKELI Oy filed Critical STELLAC MIKKELI Oy
Publication of DE69800790D1 publication Critical patent/DE69800790D1/de
Application granted granted Critical
Publication of DE69800790T2 publication Critical patent/DE69800790T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE69800790T 1997-12-09 1998-06-15 Verfahren zur Steuerung der Gaszirkulationsmenge in einem Holztrockner Expired - Lifetime DE69800790T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI974466A FI974466A0 (fi) 1997-12-09 1997-12-09 Foerfarande foer reglering av gascirkulation

Publications (2)

Publication Number Publication Date
DE69800790D1 DE69800790D1 (de) 2001-06-21
DE69800790T2 true DE69800790T2 (de) 2002-05-29

Family

ID=8550089

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800790T Expired - Lifetime DE69800790T2 (de) 1997-12-09 1998-06-15 Verfahren zur Steuerung der Gaszirkulationsmenge in einem Holztrockner

Country Status (5)

Country Link
EP (1) EP0922919B1 (de)
AT (1) ATE201263T1 (de)
DE (1) DE69800790T2 (de)
DK (1) DK0922919T3 (de)
FI (1) FI974466A0 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2196295A1 (de) 2008-12-04 2010-06-16 Fachhochschule Eberswalde Holz sowie Verfahren und Vorrichtungen zu dessen Herstellung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0700200L (sv) * 2007-01-26 2008-07-27 Valutec Ab Förfarande för anpassning av torkluftbehovet vid en virkestork
CN102305521A (zh) * 2011-04-29 2012-01-04 苏州市吴赣药业有限公司 一种热风循环烘箱
SE539634C2 (en) * 2015-05-11 2017-10-24 Coldbay Ab Method for determining an action requiring state in a compartment for drying wood
CN109595904A (zh) * 2018-11-23 2019-04-09 泉州永润家居设计有限公司 一种家具生产用木材烘干装置
AT16621U3 (de) * 2019-10-07 2020-12-15 Franz Schlatte Verfahren und Vorrichtung zum Trocknen von Trocknungsgut

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714716A (en) * 1970-06-29 1973-02-06 Weyerhaeuser Co Process for kiln drying lumber by means of a predetermined drying rate
DE3340489A1 (de) * 1983-11-09 1985-08-14 Lignomat GmbH, 7148 Remseck Verfahren zum trocknen von schnittholz
US4599808A (en) * 1984-03-20 1986-07-15 The Foxboro Company Drying method and apparatus for fibrous material
DE3639929A1 (de) * 1986-11-22 1988-06-01 Babcock Bsh Ag Durchlauftrockner fuer furnierblaetter
DE3717659A1 (de) * 1987-05-26 1988-12-15 Brunner R Messtechmik Verfahren und vorrichtung zum trocknen von schnittholz
US4922624A (en) * 1988-11-14 1990-05-08 Tharpe John M Method and apparatus for drying lumber
SE504818C2 (sv) * 1995-08-14 1997-04-28 Utec Sm Ab Förfarande vid torkning av virke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2196295A1 (de) 2008-12-04 2010-06-16 Fachhochschule Eberswalde Holz sowie Verfahren und Vorrichtungen zu dessen Herstellung
DE202009018842U1 (de) 2008-12-04 2013-11-13 Hochschule für nachhaltige Entwicklung Eberswalde (FH) Holz sowie Vorrichtungen zu dessen Herstellung

Also Published As

Publication number Publication date
DE69800790D1 (de) 2001-06-21
ATE201263T1 (de) 2001-06-15
DK0922919T3 (da) 2001-08-27
FI974466A0 (fi) 1997-12-09
EP0922919A1 (de) 1999-06-16
EP0922919B1 (de) 2001-05-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN