成品油顺序输送混油处理不仅是长距离顺序输送成品油管道以及油品储存的重要生产环节,又是降低管道输送成本、提高管输经济效益的重要课题研究。本文详细分析了成品油管道顺序输送过程中的混油切割与处理方法,并对混油罐的设置阐述了自己的看法,对将来设计及运行有一定的指导意义。 Sequential delivery and blending of refined oil is not only an important production process of long-distance transportation of product oil pipelines and oil storage, but also an important issue of reducing pipeline transportation costs and improving the economic benefits of pipe transportation. This paper analyzes in detail the method of cutting and disposing of the mixed oil in the process of product pipeline transportation in sequence, and expounds its own view on the setting of the mixed oil tank, which is of guiding significance to the design and operation in the future.