MICRO-BUBBLE GENERATOR AND SHOWER DEVICE USING IT

摘要

PPROBLEM TO BE SOLVED: To provide a micro-bubble generator and a shower device using it, easily varying the amount of bubbles and the diameters of bubbles. PSOLUTION: A control mechanism 10 is rotated from the outside, whereby laminated straightening vanes 12, 13, 14 are shifted in the circulating direction at a fixed deflection angle ratio to arbitrarily and continuously change torsional inclination of a passage 27 of a straightening body 9. Thus, the amount of bubbles and the diameters of bubbles can be easily varied. Further, a user controls the control mechanism 10 by himself, thereby easily controlling the washing effect for the skin surface produced by the multiplier action of an impulse wave caused by bursting of micro-bubbles and warmth-keeping effect. PCOPYRIGHT: (C)2007,JPO&INPIT