| 摘要 |
PROBLEM TO BE SOLVED: To improve usability and versatility with a simple structure, to selectively use respective functions of bubbles, a jet and a bubble jet, and to improve the respective functions by providing a device body having a compressor and a circulating pump connected to a bubble generating part and a device main body connected to the compressor. SOLUTION: When a bather starts bubble jet operation of a bubble jet device 1, directional control valves 10, 14 and 15 are put in an opening state so that a circulating pump P4 and a compressor C8 start driving by a driving part 11. When the circulating pump P4 starts driving, bathing water in a bathtub 2 is sucked from a water sucking part 17 to supply the bathing water to a water sucking pipe 6. When the compressor C8 starts driving, compressed air is supplied to an air supply chamber via a compressed air supply pipe 9 from the compressor C8 to deliver bubbles in the bathing water in a delivery pipe 6 from a bubble delivery part. Next, the bubble mixed bathing water is delivered from a bubble jet delivery port of a bubble jet delivery tool 22 via the delivery pipe 6, a bubble jet delivery pipe 18 and a flexible pipe body 21.
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