X80钢油气管道的钻铣切管机设计  

Design of Drilling and Milling Pipe Cutting Machine for Cutting X80 Oil/Gas Pipelines

作　　者：葛汉林[1] 吴明[1] 邓子龙[1] 姜芳[1] 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001

出　　处：《机床与液压》2014年第8期6-8,共3页Machine Tool & Hydraulics

摘　　要：围绕X80高强度油气管道的切割问题,分析了这一领域的国内外技术现状,介绍了钻铣切管机的组成及工作原理,设计了液压驱动方案。通过现场试验,得出了用钻铣切管机切割高强度油气管道具有在线切管不夹刀、切管时间短、能切割X80高强度油气管道的结论。Centered around the cutting of X80 high strength oil/gas pipelines, the status quo at home and abrnad in the technolo- gy field was analyzed. The composition and working principle of drilling and milling machine were introduced, hydraulic drive scheme was designed. By field tests, the conclusion is that drilling and milling machine can be used to cut high strength oil/gas pipelines with on-line pipe cutting not folder knife, short cutting time and can cut X80 high strength oil/gas pipelines.

关 键 词：切管机 冷切割 油气管道 X80钢 液压驱动 

分 类 号：TH137[机械工程—机械制造及自动化]