| 摘要 |
FIELD: mechanics. ^ SUBSTANCE: proposed liquid sprayer represents hydro pneumatic complex comprising spraying assembly with swirling chamber that has four tangential channels arranged in opposing pairs. Proposed device incorporates shut-off gates and control throttle valves fitted on lines feeding liquid or liquid and gas from tank. Aforesaid channels and nozzle orifice of sprayer assembly feature various cross section ratios and sizes are arranged in replaceable and turn-over plates. ^ EFFECT: higher-dispersity aerosols, possibility of their qualitative and quantitative regulation in operation of proposed device at various operating and application conditions. ^ 2 cl, 5 dwg
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