| 摘要 |
PURPOSE:To prevent the water droplets from adhering on an inside surface of a guide cylinder of the titled apparatus and to increase the air flow and also to increase the amount to be atomized by providing the fine projected parts and the recess parts on the inside surface of the guide cylinder and on the inside surface of a blow-off port of the ultrasonic wave atomizing apparatus. CONSTITUTION:In an apparatus atomizing a liquid by utilizing the vibration of an ultrasonic wave oscillator to give the ultrasonic vibration to the liquid, the fine projected parts and the recess parts are provided on the inside surface of a guide cylinder 2 and on the inside surface of a blow-off port 3. In such a way, the water droplets are not stuck thereon and the air flow of a fan motor discharging the fog of the liquid to the outside is made stable because it flows in the places wherein the air resistance is small in both the guide cylinder and the blow-off port. Furthermore since the water droplets are not stuck thereon, the fog is discharged to the outside without being absorbed to the water droplets and thereby the remarkable increase of the amount to be atomized can be attained.
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