AT43696B - Method and device for drying wood or the like. - Google Patents

Method and device for drying wood or the like.

Info

Publication number
AT43696B
AT43696B AT43696DA AT43696B AT 43696 B AT43696 B AT 43696B AT 43696D A AT43696D A AT 43696DA AT 43696 B AT43696 B AT 43696B
Authority
AT
Austria
Prior art keywords
wood
drying
vapors
mouth
drying wood
Prior art date
Application number
Other languages
German (de)
Inventor
David Emmet Lain
Original Assignee
David Emmet Lain
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 David Emmet Lain filed Critical David Emmet Lain
Application granted granted Critical
Publication of AT43696B publication Critical patent/AT43696B/en

Links

Landscapes

  • Drying Of Solid Materials (AREA)

Description

  

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 wieviel Feuchtigkeit sich beim Trocknen einer bestimmten Menge Holz, das sich in einem gewissen, bekannten Feuchtigkeitszustande befindet, ansammelt. Das beim Trocknen von Nadelholz abgesonderte Terpentin kann ebenfalls in dem Behälter   67   gesammelt werden. Das sich unter dem Terpentin im   Sammelbehälter   abscheidende Wasser kann durch das   Rohr 5 abniessen.   Das Kühlwasser für den Kondensator kann durch das Rohr   65   eintreten und durch das Rohr 56 abfliessen. Der Zeitpunkt der erfolgten völligen Trocknung des Holzes kann auch durch Vergleich der beiden in den Rohren 46 und 41 angeordneten Thermometer 51 und 52 bestimmt werden. 



  Wenn diese annähernd die gleiche Temperatur anzeigen, ist das Holz trocken,   da uS keine Jen   Wasserdampf abkühlende Feuchtigkeit mehr abgibt. Soll das Holz sofort nach erfolgter Trocknung aus der Trockenkammer entfernt werden, so lässt man, um es abzukühlen, den Dampf ab, ehe man die Türen 12 öffnet. 



   PATENT-ANSPRUCHE : 
1. Verfahren zum Trocknen von Holz, bei dem überhitzter Dampf im Kreislauf durch einen Überhitzer und eine das Holz aufnehmende Trockenkammer kreist, dadurch gekennzeichnet, dass aus dem nach dem Überhitzer   zurückkehrende   Dampfgemisch die spezifisch schwereren
Holzdämpfe vorher im unteren Teile der Trockenkammer abgesondert werden.



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 how much moisture accumulates when drying a certain amount of wood, which is in a certain, known moisture state. The turpentine released during the drying of softwood can also be collected in the container 67. The water that separates under the turpentine in the collecting container can drain through the pipe 5. The cooling water for the condenser can enter through pipe 65 and flow out through pipe 56. The point in time at which the wood has completely dried can also be determined by comparing the two thermometers 51 and 52 arranged in the tubes 46 and 41.



  If these indicate approximately the same temperature, the wood is dry, since the US no longer releases any moisture that cools the water vapor. If the wood is to be removed from the drying chamber immediately after drying has taken place, the steam is released in order to cool it down before the doors 12 are opened.



   PATENT CLAIMS:
1. A method for drying wood, in which the superheated steam circulates through a superheater and a drying chamber receiving the wood, characterized in that the specifically heavier steam mixture returning to the superheater
Wood vapors must first be released in the lower part of the drying chamber.

 

Claims (1)

2. Vorrichtung zur Ausführung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass im unteren Teil (35) der Trockenkammer (1) zwischen der Mündung (40) des nach dem Überhitzer (75) führenden Zweiges (41, 45) der Ringleitung und der Mündung des Auslass- rohres (39) für die schwereren Holzdämpfe eine schräge Platte (37) und unmittelbar über der Platte (37) und dem Abzugsrohre (40) eine fast bis zum entgegengesetzten Ende der Trocken- EMI2.2 3. 2. Device for carrying out the method according to claim 1, characterized in that in the lower part (35) of the drying chamber (1) between the mouth (40) of the branch (41, 45) of the ring line and the leading to the superheater (75) The mouth of the outlet pipe (39) for the heavier wood vapors is an inclined plate (37) and directly above the Plate (37) and the flue pipe (40) almost to the opposite end of the drying EMI2.2 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die ausgeschiedenen Holz- dämpfe, zwecks Bestimmung des erreichten Grades der Trockenheit des Holzes durch die Menge der abgeschiedenen Flüssigkeit durch einen Kondensator (54) verflüssigt und nach einem Sammel- behälter (57) geführt werden. Device according to claim 2, characterized in that the separated wood vapors are liquefied by a condenser (54) and fed to a collecting container (57) for the purpose of determining the degree of dryness of the wood achieved by the amount of separated liquid.
AT43696D 1909-04-29 1909-04-29 Method and device for drying wood or the like. AT43696B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT43696T 1909-04-29

Publications (1)

Publication Number Publication Date
AT43696B true AT43696B (en) 1910-08-25

Family

ID=3563084

Family Applications (1)

Application Number Title Priority Date Filing Date
AT43696D AT43696B (en) 1909-04-29 1909-04-29 Method and device for drying wood or the like.

Country Status (1)

Country Link
AT (1) AT43696B (en)

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