| 摘要 |
PROBLEM TO BE SOLVED: To provide a sphere washing device which efficiently performs cleaning and drying.SOLUTION: A sphere washing device of the invention comprises: a cleaning fluid; a cleaning tank which may be filled with the cleaning fluid; an ultrasonic generator which generates ultrasonic waves into the cleaning fluid; and a dewatering bin. The dewatering bin has a first spiral member. The first spiral member may rotate around an axis set to a center of the dewatering bin.SELECTED DRAWING: Figure 1 |
