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公开(公告)号：US07658841B2
公开(公告)日：2010-02-09
申请号：US12152820
申请日：2008-05-19
IPC分类号： C02F1/40
CPC分类号： C02F1/681 , C02F2201/008 , Y10S210/924
摘要： An oil-water separator for use in a trench, which surrounds an oilfield. The separator is positioned in the ground such that an inlet conduit extends at about the same level as the bottom of the trench. The trench water is admitted into the housing, where it contacts a plurality of buoyant oil-absorbing members, causing the oil particles to adhere to the surface of the oil-absorbing members. An outlet conduit located downstream from the oil-absorbing members is connectable to a pump to cause the oil-free water to be pumped from the housing and diverted away from the trench.
摘要翻译： 一种油水分离器，用于围绕油田的沟槽。 分离器位于地面中，使得入口导管以与沟槽的底部大致相同的高度延伸。 沟槽水进入壳体中，其中它接触多个浮力的吸油件，导致油颗粒附着在吸油件的表面上。 位于油吸收构件下游的出口导管可连接到泵，以使无油水从壳体泵送并从沟槽中转出。
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公开(公告)号：US07468129B2
公开(公告)日：2008-12-23
申请号：US11593407
申请日：2006-11-07
IPC分类号： C02F1/40
CPC分类号： C02F1/681 , C02F2201/008 , Y10S210/924
摘要： An oil-water separator for use in a trench, which surrounds an oilfield. The separator is positioned in the ground such that an inlet conduit extends at about the same level as the bottom of the trench. The trench water is admitted into the housing, where it contacts a plurality of buoyant oil-absorbing members, causing the oil particles to adhere to the surface of the oil-absorbing members. An outlet conduit located downstream from the oil-absorbing members is connectable to a pump to cause the oil-free water to be pumped from the housing and diverted away from the trench.
摘要翻译： 一种油水分离器，用于围绕油田的沟槽。 分离器定位在地面中，使得入口导管以与沟槽的底部大致相同的高度延伸。 沟槽水进入壳体中，其中它接触多个浮力的吸油件，导致油颗粒附着在吸油件的表面上。 位于油吸收构件下游的出口导管可连接到泵，以使无油水从壳体泵送并从沟槽中转出。
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公开(公告)号：US07160467B2
公开(公告)日：2007-01-09
申请号：US10999543
申请日：2004-11-30
CPC分类号： C02F1/681 , C02F2201/008 , Y10S210/924
摘要： An oil-water separator for use in a trench, which surrounds an oilfield. The separator is positioned in the ground such that an inlet conduit extends at about the same level as the bottom of the trench. The trench water is admitted into the housing, where it contacts a plurality of buoyant oil-absorbing members, causing the oil particles to adhere to the surface of the oil-absorbing members. An outlet conduit located downstream from the oil-absorbing members is connectable to a pump to cause the oil-free water to be pumped from the housing and diverted away from the trench.
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