横向流除油器的研制及其在油田含油污水处理中的应用

DevelopmentofTransversalFlowOilSeparatorandItsApplicationonOilWastewaterTreatmentChenZhongxiDengShuboGuWenge(DaqingOilfieldConstructionDesignandResearchInstitute)ABSTRACTNewdevelopedtransversalflowoilseparatorhasgotuniquecharacteristic.Itscoalescingsectionisconsistoftrapezoidalplatesintheformofperpendiculararray,andwaterflowinthedirectionofsinewave;separationsectionisconsistofawholearrayofthree-dimentionalhexahedronplates,waterflowhorizontallyandvelocityofflowfluctuates.Waterflowshorizontally,oilgoesupandmudglidesdownverticallyinsideseparator.Secondarypollutionwillnotoccurinthetreatedwater.TheseparatortreatsoilwastewaterfromDaqingoilfieldwell,andcansubstitutegravityandflocculationpotadoptedinthecurrentprocess.SUBJECTHEADINGSoilfieldsewagecoalescing,separation,transverseflowdeoilμμ