| 摘要 |
<p>A sluice system includes a body having an inner space, an upper stream pipe for allowing water to flow into the inner space of the body, a lower stream pipe for discharging water from the main body, a fish compartment having a fish entrance, the fish compartment being rotatably disposed in the main body, a rotational drum disposed on an identical axis to that of the fish compartment to rotate together with the fish compartment, a water wheel connected to the rotational drum on an identical axis to that of the rotational drum to rotate together with the rotational drum, an upper and lower stream water wheel protecting members disposed in upper and lower connecting members, respectively.</p> |
