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介绍了地面远距离自动控制钻机的基本组成及控制原理,该钻机在重庆松藻煤电公司逢春煤矿的工业性试验情况。通过现场试验,考察了钻机整体结构设计的合理性、地面操作控制的可靠性、自动移机及锚固技术的现场适应性、大倾角自动装卸钻杆动作的准确性、数据传输系统的实时性及地面视频监控系统的稳定性等,达到了全面考察钻机性能的目的。
This paper introduces the basic composition and control principle of ground long distance automatic control drilling rig and the industrial test of the drilling rig at Fengchun Coal Mine of Chongqing Songzao Coal and Electricity Company. Through the field test, the rationality of the overall structure design of the rig, the reliability of the ground operation control, the adaptability of the automatic transfer machine and anchoring technology, the accuracy of the large-angle automatic loading and unloading drilling rod, the real-time performance of the data transmission system and Ground video surveillance system stability, etc., to achieve a comprehensive study drilling rig performance purposes.