新型矿用普通回转钻机无线钻孔轨迹测量系统的研发

摘要

In order to solve the problem of borehole trajectory measurement of ordinary rotary drilling rigs under complex geological conditions,a wireless drilling trajectory measurement system cooperated with general rotary drilling rigs was developed by using space acceleration and magnetoresistive sensor technology.Industrial tests show that the system has the characteristics of high precision,high stability,miniaturization and low energy consumption.%为解决复杂地质条件下普通回转钻机钻孔轨迹测量问题,利用空间加速度和磁阻传感器技术,研制了与普通回转钻机配套使用的无线钻孔轨迹测量系统.工业试验表明,该系统具有高精度、高稳定性、小型化及低耗能的特点.