| 摘要 |
PROBLEM TO BE SOLVED: To provide a circulation-type air shower device that is devised so that no mold and unwanted bacteria are generated by cleaning circulation air used for air shower in terms of hygiene. SOLUTION: A sterilization lamp 11 and an ozone lamp 12 are provided at an air circulation path 4A' for communication of an air-cleaning chamber 4 and a shower room 5 that are divided and formed in a body 1, the ozone lamp 12 is lit when there are no persons in the shower room 5 and ozone fumigation are made by performing the deceleration operation of a blower 7 where air is circulated, and the sterilization lamp 11 is lit and the blower 7 is operated normally when there are persons in the shower room 5, thus jetting sterilized air into the shower room 5 via an air nozzle 5S.
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