SPRÜHDÜSE FÜR EINE VORRICHTUNG ZUR DESINFEKTION VON OBERFLÄCHEN AUS DER LUFT

摘要

A spray nozzle (1) for an apparatus for aerially disinfecting surfaces, that is substantially rotationally symmetrical about an axis (2), comprising a substantially cylindrical chamber (3), the axis of which coincides with the axis (2) of the nozzle (1), a pipe (4) opening in the bottom (5) of the chamber (3), preferably at the centre of said bottom (5), suitable for supplying a treatment product, an air inlet (6) extending around the periphery of the chamber (2), fins (7) arranged between the air inlet (6) and the chamber (3), and a substantially conical diffuser (8) that opens towards the outside, has an axis aligned with the axis (2) of the nozzle (1), and is attached to the chamber (3) on the side opposite the bottom (5), where the fins (7) are curved.