摘要
原煤在破碎站破碎后直接进入选煤厂车间,经过筛分破碎、跳汰、重介等一系列处理后进入产品车间,皮带作为主要的运输工具,在筛分破碎车间将产生大量的粉尘和可呼吸性粉尘,严重影响工人的工作环境,甚至是生命危险。
The raw coal broken directly enters coal preparation plant workshop, after the broken station.Through the screening broken,Jigging, HM and so on,a series of processing to enter the product workshop,the leather belt took the main transport means,it will produce the massive dust and the breath dust in the screening crashing plant.Dust will seriously affect worker＇s working conditions and the life danger.
出处
《煤炭技术》
CAS
2007年第7期74-76,共3页
Coal Technology
关键词
选煤厂
筛分破碎
呼吸性粉尘
coal preparation plant
sieves the crushing
the breath dust
