Global Patent Index - EP 1024336 A2

EP 1024336 A2 2000-08-02 - Drying plant

Title (en)

Drying plant

Title (de)

Trocknungsanlage

Title (fr)

Installation de séchage

Publication

EP 1024336 A2 (DE)

Application

EP 00890021 A

Priority

AT 12299 A

Abstract (en)

The drying plant incorporates a drying chamber (1) containing a ventilator (4), at least one air-passage and reverse air passage (6,7) are between an inner compartment (2) of the drying chamber, and its outer environment. An air circulation path in the drying chamber leads from one side of the ventilator through the drying compartment and back to the other side of the ventilator. A partition (11) protruding into the air circulation path is between the two air passages. A damper register (8) is connected to at least one air passage.

Abstract (de)

Die Erfindung betrifft eine Trocknungsanlage mit einer Trocknungskammer (1), in der ein Trocknungsraum (2) für zu trocknendes Gut definiert ist, einem in der Trocknungskammer angeordneten Ventilator (4) bzw. einer Ventilatorgruppe, mindestens einem Luftdurchlaß (6), der zwischen dem Innenraum der Trocknungskammer und deren Außenumgebung kommuniziert, und mindestens einem Umkehr-Luftdurchlaß (7), der zwischen dem Innenraum der Trocknungskammer und deren Außenumgebung kommuniziert, wobei in der Trocknungskammer ein Luftzirkulationspfad ausgebildet ist, der von einer Seite des Ventilators bzw. der Ventilatorgruppe ausgehend durch den Trocknungsraum hindurch und zurück zur anderen Seite des Ventilators bzw. der Ventilatorgruppe führt. Die erfindungsgemäße Trocknungsanlage ist dadurch gekennzeichnet, daß sowohl der mindestens eine Luftdurchlaß (6) als auch der mindestens eine Umkehr-Luftdurchlaß (7) an demselben, zwischen Trocknungsraum (2) und Ventilator (4) bzw. Ventilatorgruppe verlaufenden Teilabschnitt (A2 und A5; B6 und B3), des Luftzirkulationspfads angeordnet sind. <IMAGE>

IPC 1-7 (main, further and additional classification)

F26B 21/02

IPC 8 full level (invention and additional information)

F26B 21/02 (2006.01)

CPC (invention and additional information)

F26B 21/026 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1024336 A2 20000802; EP 1024336 A3 20011114; EP 1024336 B1 20050921; AT 407797 B 20010625; AT A12299 A 20001015; DE 50011192 D1 20051027

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