| 摘要 |
A system for skimming oil and other pollutants from the surface of a body of water. Each skimmer has a frame supporting and housing pumps, sensors, computers, and piping for separating the pollutant from the water and moving it to a collection and storage barge for further processing. The skimming operation is controlled by varying the approach angle of a skimmer toeboard, and the depth of the front end of the skimmer in the water. Hydraulic cylinders are used to pivotally position the toeboard. Air bags are used to control the depth of the skimmer in the water.
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