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本文根据中国煤矿对小容量监测系统的需求(100个测点以下的小容量监测系统有广阔的市场),研制成功适应于中、小型矿井的安全监测系统。该系统目前可监测甲烷、风速和一氧化碳,将来还可发展对温度、负压的监测。本系统的特点是功能全、投资少、效益高。井上各种信息的处理采用微机技术,具有各测点的瞬时显示、超限报警,信息存贮、信息变化曲线打印及矿井图形显示等多种功能。井下不采用通常设置分
Based on the demand of China’s coal mines for small capacity monitoring system (a small market with less than 100 measuring points has a vast market), this paper developed a safety monitoring system that is suitable for medium and small mines. The system currently monitors methane, wind speed and carbon monoxide, and future monitoring of temperature and underpressure may also be developed. The system is characterized by full-featured, low investment, high efficiency. Inoue all kinds of information processing using computer technology, with the instantaneous display of each measuring point, overrun alarm, information storage, curve of information changes and mine graphics display and other functions. Underground does not use the usual set points