电驱动钻机气控系统的优化设计  

Optimization Design of Gas Control System for Electric Drive Drilling Rig

作　　者：蒋合艳 陆俊康 武卫卫 刘江 刘虎 JIANG He-yan;LU Jun-kang;WU Wei-wei;LIU Jiang;LIU Hu(Baoji Oilfield Machinery Co.,Ltd.,Baoji 721002,China;National Engineering Research Center for Oil&Gas Drilling Equipment,Baoji 721002,China)

机构地区：[1]宝鸡石油机械有限责任公司,陕西宝鸡721002 [2]国家油气钻井装备工程技术研究中心,陕西宝鸡721002

出　　处：《液压气动与密封》2019年第11期35-39,共5页Hydraulics Pneumatics & Seals

摘　　要：通过对传统气控系统设计存在问题的分析和研究,对ZJ70DB型电动钻机气控系统中的送钻离合器、换挡装置等设备的气动控制进行了优化设计,并在气控系统中增设了故障报警显示功能,优化后的控制逻辑具有动作灵敏,功能完善,操作简单、故障排查容易等特点。based on the analysis and research of the problems in traditional air control system design,the pneumatic control of the transmission clutch and gear changer in the ZJ70DB electric drill control system is optimized.In addition,the display function of fault alarm is added in the air control system.The optimized control logic has the features of sensitive action,perfect functions,simple operation,easy troubleshooting,etc.

关 键 词：电动钻机 控制逻辑 优化设计 故障报警 

分 类 号：TH138[机械工程—机械制造及自动化]