原油管线通球清管及问题分析

Analysis of Cleaning Crude Oil Pipeline through Balls

本文介绍一次原油管线通球清管作业,在通球过程中遇到清管球运行停止,经过对现场存在现象分析后采取相应措施,最终使得通球得以顺利结束,满足现场动火作业条件。

A cleaning operation of crude oil pipeline through balls is introduced. During the process, the cleaning ball was accidentally clogged. After analyzing this unexpected issue on site, a series of corresponding measures were taken. Finally, the pipeline was cleaned up, which met the basic working conditions of using fire.