EP3721157A4 - Drive through wood drying kiln and forwarder to be used in such a kiln - Google Patents

Drive through wood drying kiln and forwarder to be used in such a kiln Download PDF

Info

Publication number
EP3721157A4
EP3721157A4 EP18885950.8A EP18885950A EP3721157A4 EP 3721157 A4 EP3721157 A4 EP 3721157A4 EP 18885950 A EP18885950 A EP 18885950A EP 3721157 A4 EP3721157 A4 EP 3721157A4
Authority
EP
European Patent Office
Prior art keywords
kiln
forwarder
drive
wood drying
drying kiln
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.)
Pending
Application number
EP18885950.8A
Other languages
German (de)
French (fr)
Other versions
EP3721157A1 (en
Inventor
Robert Larsson
Thomas Wamming
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.)
Valutec AB
Original Assignee
Valutec 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 Valutec AB filed Critical Valutec AB
Publication of EP3721157A1 publication Critical patent/EP3721157A1/en
Publication of EP3721157A4 publication Critical patent/EP3721157A4/en
Pending 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
    • 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
    • F26B15/12—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 the lines being all horizontal or slightly inclined
    • F26B15/16—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 the lines being all horizontal or slightly inclined the objects or batches of materials being carried by wheeled trucks
    • 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
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02—Applications of driving mechanisms, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
EP18885950.8A 2017-12-05 2018-12-05 Drive through wood drying kiln and forwarder to be used in such a kiln Pending EP3721157A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1751496A SE1751496A1 (en) 2017-12-05 2017-12-05 Workable wood dryer and conveyor intended for such wood dryer
PCT/SE2018/051250 WO2019112511A1 (en) 2017-12-05 2018-12-05 Drive through wood drying kiln and forwarder to be used in such a kiln

Publications (2)

Publication Number Publication Date
EP3721157A1 EP3721157A1 (en) 2020-10-14
EP3721157A4 true EP3721157A4 (en) 2021-09-08

Family

ID=66750268

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18885950.8A Pending EP3721157A4 (en) 2017-12-05 2018-12-05 Drive through wood drying kiln and forwarder to be used in such a kiln

Country Status (3)

Country Link
EP (1) EP3721157A4 (en)
SE (1) SE1751496A1 (en)
WO (1) WO2019112511A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114001539A (en) * 2021-10-25 2022-02-01 福建木井木业科技有限公司 Full-automatic plate dryer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040187341A1 (en) * 2000-09-25 2004-09-30 Studd William Paul Timber drying kiln
US20140259733A1 (en) * 2013-03-15 2014-09-18 U.S. Natural Resources, Inc. Unidirectional multi-path lumber kilns
US20150345865A1 (en) * 2014-06-03 2015-12-03 Usnr, Llc Lumber kiln conveyor system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74136B (en) * 1983-04-19 1987-08-31 Tekma Oy GENOMKOERBAR KAMMARTORK FOER VIRKE.
SE530107C2 (en) * 2006-07-07 2008-03-04 Valutec Ab Device for transporting timber in a wood dryer
SE0701024L (en) * 2007-04-26 2008-10-27 Valutec Ab Procedure for dynamic control of the drying time in a duct dryer
US9874397B1 (en) * 2013-03-14 2018-01-23 Kiln Drying Systems & Components, Inc. Uninterrupted alternating air circulation for use in lumber kilns

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040187341A1 (en) * 2000-09-25 2004-09-30 Studd William Paul Timber drying kiln
US20140259733A1 (en) * 2013-03-15 2014-09-18 U.S. Natural Resources, Inc. Unidirectional multi-path lumber kilns
US20150345865A1 (en) * 2014-06-03 2015-12-03 Usnr, Llc Lumber kiln conveyor system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019112511A1 *

Also Published As

Publication number Publication date
EP3721157A1 (en) 2020-10-14
SE1751496A1 (en) 2019-06-06
WO2019112511A1 (en) 2019-06-13

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