| 摘要 |
<p>Arrangement for collecting oil spill and the like from a water surface with waves (A), comprising a relatively elongate channel formed by two side confining surfaces (1B, 2B) which diverge from each other outwardly from a narrow inner end (10B) towards a wider mouth (111-212) which is adapted to generally face against the wave incident direction (A). At least one of the two side confining surfaces (1B, 2B) along a substantial portion of the length (10B, 1AB) has its upper edge adapted to be regulated with such a height (freeboard) with respect to the water surface that waves rolling into the channel will wash over the upper edge of the side confining surface(s) with their wave crests. There is provided a collecting tank (3, 5) in association with the side confining surface (1B, 2B) concerned, for collecting water and oil and the like being washed over said upper edge.</p> |
