Sterile filling packing machine and aseptic filling method for the contents of the film packing bag

摘要

And to sterilize the film without using liquid hydrogen peroxide. The aseptic filling and packaging machine 11 includes a gas-hydrogen peroxide feeding device 24, a sterilization chamber 15 through which the strip film F passes and from which gas hydrogen peroxide is fed from the feed device 24, A ventilating chamber 16 through which the film F passes, ventilators F1 and F3 for ventilating the ventilating chamber 16 and a ventilator 16 located downstream of the ventilating chamber 16, The packaging chamber 17 is provided with a film molding apparatus 17d for molding the strip film F into a white film wrapping bag and a filling chamber 17 for filling the contents in the film packing bag 17 ).