摘要
在煤矿采煤工作中,粉尘积聚现象十分普遍。井下结构特殊,巷道较长,空间较为封闭,通风防尘效果较差,因此巷道内的粉尘容易积聚,不但影响着工人的健康,而且会对井下机械设备的运转造成影响,容易发生粉尘爆炸事故。针对性分析了采煤工作中防尘工作存在的问题及采煤生产中粉尘的危害,根据实际情况提出了相应的防尘管理措施与防尘技术措施。
In coal mining work,dust accumulation phenomenon is very common.The special underground structure,the roadway is long,the space is relatively closed,and the ventilation and dust control effect is poor,so the dust in the roadway is easy to accumulate,which not only affects the health of workers,but also affects the operation of underground machinery and equipment,and is prone to dust explosion accidents.The problems of dust control in coal mining and the harm of dust in coal mining production were analyzed,and the corresponding management measures and technical measures of dust control were put forward according to the actual situation.
作者
刘伟
LIU Wei(Ventilation Department of Xiegou Coal Mine,Xishan Coal Electricity Group,Shanxi Coking Coal Group,Xingxian 033602,Shanxi,China)
出处
《能源与节能》
2024年第2期141-143,153,共4页
Energy and Energy Conservation
关键词
粉尘
防尘管理
防尘技术
dust
dust control management
dust control technology
