| 摘要 |
FIELD: veterinary medical engineering. ^ SUBSTANCE: device has gas generator on the basis of aircraft engine connected to autonomous fuel supply system and ejector nozzle having system for feeding the disinfecting solution having injectors fixed in ejector diffuser body. The injectors are composed of metal tubes of diameter d1=16-24 mm arranged in perpendicular to each other. The metal tubes have injectors have openings ices arranged in perpendicular to gas flow flowing from the gas generator. Their diameter d2 is calculated with a formula d2 = 1/20 x d1 and total sum S of the openings is calculated from a formula S=W/VK (cm2), where W is the per second liquid flow rate coefficient, V is the liquid movement speed in the openings, K is the liquid flow rate coefficient. Injectors are manufactured from steel 1X18H9Tor CT.18/10. Injector wall thickness is equal to 1-3 mm. ^ EFFECT: enhanced effectiveness of disinfection treatment. ^ 3 cl, 4 dwg, 3 tbl |
