| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic hand washing system with ozone water by which a sure sterilization is performed by simply extending hands or fingers while the ozone water is being discharged, and at the same time, of which the appearance is not spoiled, and which can effectively utilize an already existing installation place, and does not need a special management for a chemical liquid or the like. SOLUTION: This automatic hand washing system with ozone water has an ozone water manufacturing unit 15, a hand washing sink 2, a faucet 1, and a hand washing unit 16. In this case, the ozone water manufacturing unit 15 obtains the ozone water by dissolving an ozone gas from an ozone generating unit with supply water which is fed through an electromagnetic valve. The faucet 1 discharges the ozone water. The hand washing unit 16 is set in the vicinity of the faucet, and is equipped with a hand washing detecting sensor 8 which detects the approaching of articles to be washed such as hands or fingers. The ozone water manufacturing unit is arranged under the hand washing sink. Then, the ozone water of a specified concentration is automatically fed from the faucet for a specified period of time by the detecting signal of the hand washing detecting sensor.
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