石油天然气管道站内管道爆破吹扫研究

Research on Blasting and Purging of Pipeline in Station in Oil and Natural Gas Pipeline

对于石油天然气管道来说,如果管道直径很大,应该采用爆破吹扫技术,清理站内管道的杂质,在大管径的管道中,往往存在很多拐弯处以及支线等,影响杂物的清除。本文对爆破吹扫技术进行了研究,希望对同业人士具有参考价值。

For oil and natural gas pipelines,if the diameter of the pipeline is very large,blasting and purging technology should be adopted to clean up the impurities in the pipeline of the station.In large-diameter pipelines,there are often many bends and branch lines,which affect the removal of impurities.This paper studies the blasting and purging technology,hoping it can be of reference value to peers.