The application of wireless sensor network in the Coal Mine Safety Monitoring System is discussed and its major task is data collection and transmission.
探讨了无线传感器网络在煤矿安全监测系统中的应用，其主要任务是数据的采集和传送。
Provide productions including refrigerating units, air coolers, coal mine safety monitoring system, underground person-location and management system, and underground wireless communication system.
生产和销售井下制冷机组、空气冷却器；煤矿安全监控系统及其传感器；井下人员管理系统；井下无线通信系统。
Thinking about safety monitoring system's usage, we use monitoring system to monitor the local ventilator's working state, it can offer a way to manage the local ventilator better for coal mine.
从实际应用的角度出发，使用安全监测系统对局部通风机进行运行状态的实时监测，为煤矿提供一个对局部通风机加强管理的实施方案。
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