| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bathtub with a microbubble generator capable of not only generating oxygen enriched air supplied from an oxygen enricher as microbubbles in bath water in the microbubble generator but also discharging the oxygen enriched air into a bathroom, not through the microbubble generator. <P>SOLUTION: The bathtub is provided with the oxygen enricher 1 for generating the oxygen enriched air and the microbubble generator 2 for generating the microbubbles composed of the oxygen enriched air supplied from the oxygen enricher 1 in the bath water of the bathtub BT. A supply route 3 of the oxygen enriched air supplied from the oxygen enricher 1 is branched into a plurality of branch routes (3a, 3b and 3c) at a branching part positioned above a bathtub upper surface, the branching part is provided with a solenoid valve 31, one branch route 3a of the plurality of branch routes is connected to the microbubble generator 2, and the other branch routes 3b and 3c are formed into discharge routes 4 (41 and 42) for performing discharge into the bathroom BR, not through the microbubble generator. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
