西部原油管道清管作业分析与研究  

Pigging Operation Analysis and Research of Western Prude Oil Pipeline

作　　者：崔祥 李龙东 李小龙 CUI Xiang;LI Long-dong;LI Xiao-long(PetroChina Pipeline Co., Ltd. West Branch, Urumqi 830013, China)

机构地区：[1]中石油管道有限责任公司西部分公司,新疆乌鲁木齐830013

出　　处：《管道技术与设备》2018年第3期45-47,51,共4页Pipeline Technique and Equipment

摘　　要：文中介绍了清管前管道内壁结蜡预测和清管器准备、作业实施的方法以及探索的清管器发送和类型变换的规律。总结了原油管道清管作业的前期准备工作、渐进式清管方式、清管器类型选择等相关经验,提出了后续原油管道清管周期优化的建议。The paper introduced the prediction of the pipe inner wall wax before cleaning and the preparation of the pig,the method of the operation and the law of the transmission and type transformation of the pig. The relevant experience of preparatory work of crude oil pipeline pigging operation,progressive way of pigging,pig type selection was summerized,the following crude oil pipeline pigging cycle optimization suggestions were put forward.

关 键 词：原油管道 清管 结蜡 

分 类 号：TE832[石油与天然气工程—油气储运工程]