| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar panel cleaning work machine and a cleaning method, having preferable efficiency of cleaning work, high cleaning effect, and in which no scale occurs after cleaning.SOLUTION: A solar panel cleaning work machine comprises: a cleaning device 10 having a rotary brush; a water feeding device 20 for feeding cleaning water to the cleaning device 10; a blower body 30 for supplying compressed air to the cleaning device 10; and a power generator 40 for supplying power to the water feeding device 20 and the blower body 30 on a self-travel body 50. The cleaning water and compressed air are jetted to solar panels P, for cleaning the solar panels P with the rotary brush, cleaning water and compressed air.SELECTED DRAWING: Figure 1 |
