横向流除油器处理油田含油污水的研究-工业水处理.PDF

2001 年1 月 Jan.,2001 第21 卷第1 期　　　　　　　　　　Industrial Water Treatment 　　　　　　　　　　　Vol.21 No.1 1 2 1 陈忠喜 , 邓述波, 夏福军 (1.大庆油田建设设计研究院, 黑龙江大庆　163712;2.清华大学环境科学与工程系, 北京　100084) 　　[] , 。。 , , , 。 , 。 　　[] ;;; 　　[] TE992.2;X703　[] B　[] 1005-829X(2001)01-0031-03 Study on the transverse flow oil separat or for treat ing the oil-bearing sewage in the oil-field 1 2 1 CHEN Zhong-xi , DENG Shu-bo , XIA u-jun (1.D aqing Oi lf ield Const ruction D esign and R esearch I nst itu te, D aqing 163712, Ch ina ; 2.D ep t .of E nv ior nmen tal S cience and E ng ineer ing of Tsinghua University , B eij ing 100084, China ) Abst ract :The new type transverse flow oil separator is exploited for treating the oil-bearing sewage in the oil- field.It is constructed of coalescence boards and separation boards, because the current flow s along the horizon- tal direction, the oil moves upwards vertically, and the mud glides downwards vertically in the equipment.The treated water will not be polluted secondly.The separator can be used to treat the oil-bearing sewage in Daqing Oilfield wells with good results.So, it can substitute gravity pots and coagulation pots which are used in present technology. Key words:coalescence;separation;transverse flow oil separator;oil-bearing sewage in oil-fields 　　, 1.1　设备工作原理 , 　　 , , 、、, 。 〔1～3〕。“”, ,, 、, , 〔4〕 , 。, 、 , 。、, ,。 (), 1。 　　 1.2　聚结区原理 ,、, 　　 、 , 。, 。 , , 。 。