摘要
井下开采要求通风良好。通风状况的优劣,直接影响到井巷作业人员的生命安全、工作效率等。因此,做好通风管理工作尤为重要。通风机的好坏,对井下通风影响重大,从通风机状态监测、故障诊断两方面进行了分析阐述。
Underground mining requires good ventilation. The advantages and disadvantages of ventilation condition, directly affect the life safety,working efficiency and so on. Therefore,it is very important to do a good job of ventilation management. The air quality of the ventilator is significant to the underground ventilation. This paper analyzes the two aspects from the ventilation machine condition monitoring and fault diagnosis.
出处
《机电工程技术》
2015年第8期234-235,共2页
Mechanical & Electrical Engineering Technology
关键词
煤矿
通风机
监测
诊断
coal mine
ventilator
monitor
diagnosis
