摘要
文章在介绍矿用胶带运输机发生故障时可能会引发火灾的问题,阐述了烟雾传感器对井下火灾预防的重要性。并着重介绍了离子型烟雾传感器的工作原理、主体结构、信号处理等。通过分析可知,所设计的离子型烟雾传感器具有灵敏度高、稳定性高的特点,尤其适合应用于矿井火灾的早期预报。
The paper introduces belt conveyor for mine,and expounds the importance of smoke sensor for mine fire prevention.Then this paper focuses on the ionic smoke transducer,mainly concerns its operating principle,structure and signal processing system,etc.This kind of smoke transducer is suitable for applying to the early-stage prediction of mine fire with its high sensitivity and stability.
出处
《煤炭工程》
北大核心
2013年第S1期157-159,共3页
Coal Engineering
