FIELD: food engineering, in particular, equipment for sterilization of beverage containers by exposing said containers to flow of air and hydrogen peroxide vapor mixture.
SUBSTANCE: sterilization apparatus has H2O2 evaporator comprising air-washed evaporation chamber equipped with heated walls which are sprayed by means of nozzle device with hydrogen peroxide. Nozzle device comprises only one air nozzle designed for tangential blowing of narrow air flow into chamber and only one nozzle for hydrogen peroxide designed for generation of continuous liquid flow having diameter of about a number of decimals of millimeter. Nozzle for hydrogen peroxide is positioned within body for generation of liquid flow in direction transverse to air flow course and in spaced relation thereto.
EFFECT: increased efficiency by avoiding loading of apparatus channels.
3 cl, 2 dwg
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