Plant for continuously drying a coated film
Abstract:
Disclosed is a plant for continuously drying a coated film including a cavity (3) with a first open end (3a) through which a film (F) enters and a second open end (3b) through which the dried film exits, a plurality of rollers (7) for supporting the film inside the cavity (3), a feed and extraction system (10) adapted to feed a flow of air to a first blowing element (9), adapted to direct a flow of air onto the surface of the coated film (F), and to extract a flow of air from the cavity (3) through a suction element (27, 28), characterized in that it includes a second blowing element (11) fed by the feed and extraction system (10), adapted to direct a flow of heated air onto the opposite surface of the film.
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