bactericidal gas cleaning and filling apparatus

The utility model relates to a beverage filling apparatus, particularly to a bactericidal gas cleaning and filling apparatus with good sanitization, quick operation and high efficiency. The utility model comprises a closed partition piece, an ozone supply pipe, a suction pipe and a filling pipe. The utility model is characterized in that the closed partition piece is a piece body provided with attach holes for accessories to attach and position; the ozone supply pipe is a tubular body with one end attached to one attach hole on the closed partition piece in order to extend into a bottle to deliver ozone; the suction pipe is a tubular body with one end attached to the closed partition piece and positioned in the upper part of the bottle mouth; the filling pipe is a tubular body with one end attached to the other corresponding attach hole on the closed partition piece in order to fill beverage in the bottle. The utility model can be used for filling beverage.