| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent either cleaning liquid or rinse water from entering a nozzles in a container sterilizer for spraying a sterilizer to both the inner surface and outer surface of a cup container or blowing hot air against the container. <P>SOLUTION: As a method of cleaning this container sterilizer 7 by spraying a liquid from above, air is a substantial non-germ state is jetted in advance from at least nozzles 22, 24 among respective nozzles arranged at the sterilizer 7 opened in the upward direction to spray sterilizer agent or blow off hot air, starting from a cleaning operation to a completion of cleaning operation. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
