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在矿山开采中有许多没有及时回填的矿井以及人工开凿或机械挖掘的其他用途井状管道越来越多,每年人员落井事故频繁发生。由于井内空间狭小,氧气不足,普通救援器材难以操作,特提出基于嵌入式技术竖井救援系统的设计,充分运用了嵌入式技术的控制方便、实时性强的特点,通过设计PC井上控制、井上和井下无线通信、井下控制及执行单元模块完成竖井救援的需要,救助人员通过井上操作准确地将落井人员救出,降低救援时间,提高救援的成功率。
There are many mines that have not been backfilled in time and other uses of man-made excavation or mechanical excavation. There are more and more well-shaped pipes, and frequent human drop accidents occur frequently each year. Due to the small space inside the well and the lack of oxygen, the rescue equipment is difficult to operate. The design of shaft rescue system based on embedded technology is specially put forward. The embedded technology is fully utilized to control and real-time. By designing PC in-well control, Downhole wireless communications, underground control and implementation of the module unit to complete the shaft rescue needs, rescue workers through the uphole operation accurately rescued the deminers, reducing rescue time and improve the success rate of rescue.