FIELD: engines and pumps.
SUBSTANCE: nozzle (61) comprises channel (20) for supply of liquid and channel (10) for pressurised air supply. Every of two channels comprises at least one nozzle exiting to pulverisation area (30). Control facility (70) is arranged with possibility to adjust at least angular position of liquid supply channel nozzle relative to axis of liquid supply channel. Chamber is installed at the outlet of pulverisation area and has at least one wall installed substantially parallel to axis of air supply channel nozzle. Chamber is arranged with possibility to retain sprayed liquid particles that are located in side parts of flow of particles that exit pulverisation area. Nozzle (25) for supply of liquid does not have symmetry of rotation relative to longitudinal axis of channel (20) for liquid supply.
EFFECT: provision of fine liquid particles scattered in air.
11 cl, 15 dwg
