| 摘要 |
FIELD: air conditioning equipment, particularly for spraying liquid materials in agricultural and other industries and for fountains. ^ SUBSTANCE: sprayer has collector with main spring arranged at collector outlet and additional spring having cap put on free end thereof. Sprayer also has bushing connected with the main and additional springs. Additional spring is located in series with the main spring. The main and additional spring have different spring constants. Sprayer may include several additional springs connected in series one to another by bushings. ^ EFFECT: increased operational efficiency of thermo-moist air treatment system due to improved stability of liquid spray dispersivity and due to including additional springs, possibility of spray dispersivity regulation for instance by springs replacement with taking into consideration possible flow rate increase or pulsation. ^ 10 cl, 2 dwg |
