PROBLEM TO BE SOLVED: To provide a drink packing method and device that improves sterilization effect even by use of hydrogen peroxide of extremely low concentration in an in-line system and that is accurately prevent molding failure such as whitening, distortion and molding irregularity, which may easily occur during molding.SOLUTION: While a pre-form (1) is made continuously run, hydrogen proxy mist or gas is sprayed onto a pre-heated pre-form, thereby preliminarily sterilizing the pre-form. In addition, the pre-form is heated to a molding temperature. The pre-form that has reached the molding temperature is molded into a container (2) within a blow molding die (4) continuously running as well. The container is taken out of the blow molding die to actually be sterilized while is made continuously run. The actually sterilized container is packed with drink and sealed with a lid.SELECTED DRAWING: Figure 4
