| 摘要 |
<p>PROBLEM TO BE SOLVED: To simplify the facility and at the same time simplify the installation work as a whole by generating electric power to be supplied to a driving source by solar power generation. SOLUTION: A stand 24 is installed in a corner corresponding to one end upper part of a scum removing apparatus of a sedimentation basin 1 and a driving source 25 is fixed in the stand 24. As the driving power source 25, for example, a linear actuator which is hydraulically or electrically operated while using a battery as an electric power source is used. A solar power generating apparatus 28 is installed above the sedimentation basin 1 at a proper site. The solar power generating apparatus 28 comprises an installation stand 29 and a solar panel 30 and at the same time a battery is installed in the inside of the installation stand 29 and connected with the driving power source 25 through an electric power distribution cord 31. In this case, a scum removing apparatus of each sedimentation basin 1 provided with one solar electric power generating apparatus 28 and on the other hand electric power distribution wiring may be laid as to supply electric power from one solar electric power generating apparatus 28 to scum removing apparatuses of a plurality of sedimentation basins 2.</p> |
