摘要
简要阐述了矿用通风机的工作原理,详细分析了转子不对中且变化误差较大、风机装配或基础松动、轴承早期磨损、静止件和轮子相互摩擦等导致矿用通风机出现振动故障的原因,以及其故障检测技术。
The working principle of mine ventilator is briefly described. The rotor misalignment and large variation error, fan assembly or foundation loosening, early bearing wear and tear are analyzed in detail. The cause of vibration failure of mine ventilator caused by friction between static parts and wheels and its fault detection technology.
作者
刘文新
Liu Wenxin(Yunyu Coal Industry Co.,Ltd.,Xiyang Shanxi 04530)
出处
《机械管理开发》
2018年第7期105-106,共2页
Mechanical Management and Development
关键词
矿用通风机
振动故障
检测系统
mine ventilator
vibration fault
detection system
