| 摘要 |
PROBLEM TO BE SOLVED: To reduce power generation failures caused by adhesion of filth, etc.SOLUTION: The power generator comprises: a water wheel 2 that receives a stream of sewage to rotate; a power generating motor 5 driven by the rotation of the water wheel; and cabinets 3 and 4 housing the power generating motor 5. The cabinets 3 and 4 have a streamline shape in which the thickness and width of the cabinets 3 and 4 are gradually reduced in the upstream direction of the sewage. |
