Invention Grant
US08404122B1 Oil recovery system and method 有权
油回收系统及方法

Oil recovery system and method
Abstract:
A system and a method for collecting oil from the surface of a body of water, which includes a vessel for receiving oil being collected; an articulating arm, having a first end secured to the vessel and a second end extending above the body of water; an oil collection portion, comprising a funnel shaped member suspended from the second end of the articulating arm, the funnel shaped member having a large opening at is lower end, and an angulated wall portion terminating in a small apex at the upper end of the funnel shaped member; a pump secured to and communicating with the apex end of the funnel shaped member, having a float switch to activate the pump; a line extending from the pump to the interior of the vessel, so that when the funnel shaped member is lowered into the water, oil floating on the water will become more concentrated as the oil is moved from the large opening of the funnel to the apex of the funnel, and when the oil contacts the float switch the pump pumps the oil from atop the water to the interior of the vessel.
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