FIELD: liquid spraying devices. SUBSTANCE: sprayer has twin nozzles directed towards each other and located tightly and symmetrically at angle of α = 145 ± 15°.. EFFECT: enhanced smoothness of distribution of aerosol in object being treated by 30 to 50% due to increased length of aerosol jet and its monodispersitivity; reduced consumption of agent used for preparation of aerosol by 23 to 30%. 1 dwg, 2 Append
