| 摘要 |
A method and an apparatus for filling liquids into foil bags with a spout are provided to prevent the exterior of an injection port from being wetted with the liquids. A method of filling liquids into foil bags with a spout includes the steps of mounting an injection port(3) on a filling hole, pouring foil bags(2) through the injection port, filling the foil bags with liquids through the injection port, sucking out the liquids through the injection hole(4), and injecting a sterilizing gas into the foil bags though the injection port. Discharging, sucking, and injecting the sterilizing gas are performed through a common gas passages(32,33) to the filling hole. |
