公开(公告)号：US06540925B2

公开(公告)日：2003-04-01

申请号：US09844214

申请日：2001-04-27

申请人： Shinjiro Takahashi ,  Katsuyuki Maida ,  Hiroshi Saeki

发明人： Shinjiro Takahashi ,  Katsuyuki Maida ,  Hiroshi Saeki

IPC分类号： E02B1500

CPC分类号： E02F3/4131 ,  B01D17/0214 ,  Y10S210/923

摘要： An apparatus for recovering oil has a bucket for skimming and collecting water and oil floating on the surface of the water. The bucket has a base plate having apertures for draining water collected by the bucket. The apertures have a preselected diameter and length to allow separation of the oil and water utilizing differences in specific gravities and viscosities of the oil and water so that the oil can be discharged from the bucket into an oil recovery tank after the water drains out of the bucket through the apertures but before the oil begins to drain out of the apertures.

摘要翻译： 用于回收油的装置具有用于撇取和收集浮在水面上的水和油的桶。 铲斗具有底板，该基板具有用于排出由铲斗收集的水的孔。 这些孔具有预选的直径和长度，以利用油和水的比重和粘度的差异来分离油和水，使得在水从水中排出之后，油可以从桶排出到油回收罐中 通过孔，但在油开始从孔中排出之前。