Automatik Apparate-maschinenbau H. Hench Gmbh

Leo K Muller

Hans H Hench

A drying apparatus for solid materials such as granulated plastics materials comprise a plurality of conveying channels which are arranged in a stack in which the air travels from the bottom of the stack to the top of the stack. Each conveying channel is formed by air supply ducts in such a manner that the top of a duct simultaneously forms the bottom of the next above conveying channel portion whereas the bottom of a duct forms the top of the conveying channel portion. All channel portions are connected in a meandering shape, whereby the interconnecting elements are curved screens through which air may laterally escape.

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Mespelbrunn, Germany

Leo K Muller