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针对现有煤矿用钻机在使用过程中劳动强度大、操作复杂、钻进效率低等问题,通过在煤矿井下钻机使用现场的多次试验改进,以煤矿用普通钻机为基础,增加自动控制模块,研制出ZYWL-4000SY型煤矿用全自动钻机。该钻机是一种集机、电、液技术为一体的新型煤矿钻机,通过自动控制程序、电液联合驱动系统、钻杆自动装卸系统等的有机结合,通过遥控器实现50 m内一键自动钻孔功能,提高了钻孔施工效率,保障了现场施工人员的安全。
In view of the problems of large labor intensity, complex operation and low drilling efficiency during the using process of existing coal mine rigs, the automatic control module is added based on ordinary drilling rigs in coal mines through multiple tests and improvements in the field of coal mine rigs, Developed ZYWL-4000SY coal mine with automatic drilling rig. The drilling rig is a new type coal mine drilling machine integrating machine, electricity and liquid technology. Through the organic combination of automatic control program, electro-hydraulic drive system and automatic drill pipe loading and unloading system, Drilling function, improve the efficiency of drilling construction, to protect the safety of construction site workers.