| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic floor scrubber dryer having extremely high cleaning effects and capable of shortening the time required for cleaning and completely removing sludge and oil stains. SOLUTION: The ultrasonic scrubber dryer is provided with both a floor cleaning brush formed by tightly planting fine wires for the brush with extremely finely sharpened tips in such a way as to droop from the back surface of a metal sheet of stainless steel or the like and an ultrasonic oscillator fixed to the surface of the metal sheet. By supplying an aqueous solution of a cleaning agent for a floor surface to be cleaned, making the tip parts of the fine wires for the brush abuts thereon, and providing a cavitation action while providing ultrasonic oscillations for the fine wires for the brush with a large number of the extremely finely sharpened tips by the ultrasonic oscillator, it is possible to effectively clean the floor surface. COPYRIGHT: (C)2005,JPO&NCIPI
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