DISPOSITIF DE SOUFFLAGE D'UN FLUIDE SUR AU MOINS UNE FACE D'UN ELEMENT MINCE, ET UNITE DE SOUFFLAGE ASSOCIE

摘要

The invention concerns a device for blowing a fluid on at least a surface of a thin strip-type element, comprising, inside a chamber (2) having a horizontal longitudinal axis (XX') corresponding to the strip axis of movement, at least a ventilator (3) with radial flow and vertical axis (ZZ') including at least one outlet connected to at least a conduit (15, 52) feeding nozzles (43) directed towards said surface. The invention is characterised in that the nozzles (43) induce fluid jets in at least a plane perpendicular to said strip direction of movement (XX').