油水重力分离实验模拟系统的研制  

An Experimental Simulation System for Gravity Oil/Water Separation

作　　者：陆耀军[1] 范敏英[2] 张庆珍[2] 王军[2] 

机构地区：[1]西安交通大学动力工程多相流国家重点实验室 [2]河南石油勘探局

出　　处：《实验力学》1998年第4期565-573,共9页Journal of Experimental Mechanics

摘　　要：所研制的油水重力分离实验模拟系统，由介质循环、乳化液制备、激光片光源、图象采集及设备模型等部分组成，可对系统流量、介质物性、分散相含量、乳化状态、设备结构等多种因素进行实验模拟，从而能有效地将实际介质在工程设备中的流动与分离过程再现到实验室中．该系统与ＰＩＶ、停留时间分布等有关检测技术相配合，可对多种油田地面分离设备进行多工况、多参数的流动诊断分析，为揭示介质在设备中的流动与分离规律、研究设备工作理论、优化设备结构等提供了重要手段．An experimental simulation system for gravity oil/water separation is developed. It is composed of a series of devices for fluid circulating loop, oil/water emulisification, flow visualization, PIV analysis and equipment modelling respectively. Both the flow and the separation behaviors of oil/water mixture in an engineering separator can be simulated in this system successfully. Not only the flow rate, medium characteristics, disperses content, emulsion degree, component structure can be considered, but the hydraulic and separating performances of the gravity separator can also be diagnosed extensively. The system is helpful for studying the mechanism of oil/water separation, revealing the flow field in a separator and optimizing the geometry of separators.

关 键 词：重力分离 实验模拟 流动显示 油水分离 

分 类 号：TE31[石油与天然气工程—油气田开发工程]