针对油田含油污水 ,研制开发出新型横向流除油器。该设备由聚结板区和分离板区构成。水流在设备内沿水平方向流动 ,油垂直向上移动 ,泥垂直向下滑动 ,处理后水质不会产生二次污染等问题。用该设备处理大庆油田含油污水效果良好 ,完全可以代替现有工艺中的自然沉降罐和混凝沉降槽。 Targeting the oily wastewater in the oilfield, a new type of lateral flow oil eliminator has been developed. The equipment consists of a coalescing board area and a separating board area. The flow of water flows horizontally in the equipment, the oil moves up vertically, the mud slides vertically downward, and water quality after treatment will not cause secondary pollution. The treatment of oily wastewater in Daqing Oilfield with the device is effective and can completely replace the natural settling tank and the coagulation settling tank in the existing process.