Spray unit, compact spray module comprising such a spray unit, and spray and steering system comprising a plurality of such modules

摘要

An object of the present invention is to provide a nozzle (1) formed by a tube, a rotary atomizer (3), a blower that generates a conveying air flux around the rotary atomizer, a driving system, and a liquid that can be fragmented into small droplets. There is a spray unit for spraying the liquid onto the vegetation, including guiding means for directing the liquid to the atomizer. The nozzle (1) is surrounded by a carrier air flux and contains a fuselage (5) containing a rotating section formed by a rotary atomizer (3), the rotation of the rotary atomizer being It causes propulsion of the droplet, preferably approximately perpendicular to the longitudinal axis (X). The present invention is also directed to a compact spray module comprising such a unit and a spray and steering system comprising a plurality of such modules. [Selection] Figure 1