| 摘要 |
PROBLEM TO BE SOLVED: To enable ozone water and ozone gas water bubbles to be simply and safely generated by providing an ozone generating part and an ozone supply part which can be mounted on a faucet of water services and supplying the ozone gas to tap water from the ozone supply part by the effect of a negative pressure to be generated in the ozone supply part following running water from the faucet. SOLUTION: An ozone gas passageway 15 and a hose 11 are internally turned to a negative pressure state based on the principle of a water current pump at an ejector 12 by opening a water tap to run water from a faucet 20. A check valve 10 is opened by the action of a negative pressure and consequently, the internal pressure of an ozone tube 9 and an air tube 8 is negative and feedstock air is sucked from an air intake aperture 4 to be supplied to an ozone generator 6 to generate ozone. The generated ozone gas flows into the ozone gas passageway 15 from the hose 11, passing through the check valve 10 in an opens state and then is entrained into a water current flowing through the ejector 12 to be mixed up. Further, the water stream flows down passing through a filter 16 and in this case, is turned to fine water bubbles in which a trace of the ozone gas is included.
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