DE539620C - Drying device for plate-shaped goods - Google Patents

Drying device for plate-shaped goods

Info

Publication number
DE539620C
DE539620C DENDAT539620D DE539620DD DE539620C DE 539620 C DE539620 C DE 539620C DE NDAT539620 D DENDAT539620 D DE NDAT539620D DE 539620D D DE539620D D DE 539620DD DE 539620 C DE539620 C DE 539620C
Authority
DE
Germany
Prior art keywords
plate
drying device
shaped goods
rollers
sheet metal
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
Application number
DENDAT539620D
Other languages
German (de)
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.)
Siempelkamp Giesserei KG
Original Assignee
Siempelkamp Giesserei KG
Publication date
Application granted granted Critical
Publication of DE539620C publication Critical patent/DE539620C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10Machines 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
    • F26B15/12Machines 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/14Veneer, i.e. wood in thin sheets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/16Wood, e.g. lumber, timber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Description

Trockenvorrichtung für plattenförmiges Gut Bei Rollentrocknern, wie sie beispielsweise zur Trocknung von Furnieren, Pappen u. _dgl. dienen, wird das Trockengut durch den mit warmer Luft gefüllten Trockenraum mittels sich drehender Rollen hindurchgefördert. Die Rollen liegen in einem gewissen Abstand voneinander, so daß es bei dünnem oder weichem Trockengut vorkommen kann, daß dieses sich mit dem vorderen Ende nach unten biegt und zwischen zwei Rollen hindurchschlüpft.Drying device for plate-shaped material With roller dryers, such as they are used, for example, for drying veneers, cardboard and the like. serve, that will Dry goods through the drying room filled with warm air by means of rotating Rolls conveyed through. The roles are at a certain distance from each other, so that it can happen with thin or soft dry goods that this becomes with the front end bends down and slips between two rollers.

Die Erfindung besteht darin, daß, wie aus der Zeichnung ersichtlich ist, zwischen je zwei Rollen a. ein Träger b vorgesehen ist, auf welchem Metallblechstreifen c so befestigt sind, daß die Enden derselben sich federnd auf die dahinterliegenden Rollenoberflächen auflegen und dadurch der vorerwähnten Gefahr vorbeugen. Die Blechstreifen c sind in gewissen Abständen voneinander angeordnet, so daß die warme Luft auch von unten an das Trockengut herantreten kann (Abb. i und a).The invention consists in that, as can be seen from the drawing, between each two rollers a. a carrier b is provided, on which sheet metal strips c are attached in such a way that the ends of the same rest resiliently on the roller surfaces lying behind and thereby prevent the aforementioned danger. The sheet metal strips c are arranged at certain distances from one another so that the warm air can also approach the dry material from below (Fig. I and a).

Man kann aber auch Bleche c' verwenden, welche über die ganze Länge der Rollen a reichen. Um dennoch das Durchtreten der Luft zwischen den Rollen d von unten her zu erreichen, werden diese Metallbleche gelocht (Abb. 3 und q.). Hierbei sind die Kanten eines jeden Loches ein wenig nach unten gekümpelt, damit das Gut durch die Kanten der Löcher nicht beschädigt wird.But you can also use sheets c ', which over the entire length the roles a range. In order to prevent the air from passing through between the rollers d To be reached from below, these metal sheets are perforated (Fig. 3 and q.). Here the edges of each hole are curved down a little, so that the good is not damaged by the edges of the holes.

Claims (1)

PATENTANSPRUCH: Trockenvorrichtung für plattenförmiges Gut, bei der das Gut unter der Einwirkung von Warmluft über eine Reihe sich drehender Förderrollen durch- den Trockenraum geführt wird, dadurch gekennzeichnet, däß zwischen den einzelnen Rollen Führungskörper in Form durchlochter Bleche oder einzelner Blechstreifen mit Zwischenabstand angeordnet sind, deren Enden sich federnd auf die Oberfläche der in der Förderrichtung folgenden Walzen auflegen.PATENT CLAIM: Drying device for plate-shaped material, in which the goods under the action of hot air over a series of rotating conveyor rollers is passed through the drying room, characterized in that between the individual Roll guide bodies in the form of perforated sheets or individual sheet metal strips Intermediate spacing are arranged, the ends of which are resiliently on the surface of the Place the following rollers in the conveying direction.
DENDAT539620D Drying device for plate-shaped goods Expired DE539620C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE539620T

Publications (1)

Publication Number Publication Date
DE539620C true DE539620C (en) 1931-11-28

Family

ID=6558628

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT539620D Expired DE539620C (en) Drying device for plate-shaped goods

Country Status (1)

Country Link
DE (1) DE539620C (en)

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