基于图像处理的乳状液液滴粒径分布测量  

The Measurement of Size Distribution for Emulsion Drops Based on Image Processing

作　　者：李晓平[1] 吕勃蓬[1] 李永壮[1,2] 刘人玮[1] 于越[1] 成龙[1] 

机构地区：[1]中国石油大学(北京)城市油气输配技术北京市重点实验室,北京102249 [2]西澳大学

出　　处：《石油工业技术监督》2013年第2期41-42,48,共3页Technology Supervision in Petroleum Industry

基　　金：国家重大专项"煤层气田集输系统优化技术";2011ZX05039-002;国家重大专项"煤层气田地面集输系统运行在线模拟与预测技术";2011ZX05039-004-006;中国石油大学(北京)大学生科研训练计划项目"乳状液液滴直径测量方法研究";12A205

摘　　要：乳状液分散相的液滴粒径分布规律,作为表征油水乳化程度的重要因素,直接决定乳状液体系的物性及流变特性。基于Matlab(数据可视化)图像处理函数,采用Matlab与Visual Basic语言进行混合编程,开发了乳状液液滴粒径分布测量软件,排除了测量中的主观因素,测量效率高,可以准确地测量液滴粒径的大小及分布规律。The size distribution of liquid drops--- disperse phase of emulsion, as the important factor characterized with oil-water emulsion, directly determines the property and theological behavior of emulsion system. Based on Matlab image processing function, Matlab and Visual Basic languages are used to make mixed program. Then software to measure the size distribution of emulsion drops is developed, which removes the subjective factors in the measurement, increase the efficiency of measurement, and can accurately measure the size and distribution of emulsion drops.

关 键 词：乳状液 粒径分布 图像处理 测量方法 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]