清洁安全的井下作业环境

Clean and safe working environment at coal mines

根据煤矿井下粉尘的特性及其危害和对井下空气污染的状况 ,提出针对井下各产尘源的治理措施和治理方法。通过对粉尘污染的治理 ,改善煤矿工人的作业环境 ,实现清洁生产 ,降低矿工职业病发病率和事故率 ,提高煤矿生产效益和经济效益。

According to the behavior of underground dust and its harmfulness as well as the status of air pollution at coal mines, the measures and methods for controlling the underground dust-created sources are put forward. By Way of dust pollution control and the improvement of working environment, the clean production is realized and the incidence of occupational disease and accident are lowered so that the economic benefit and the production benefit of coal mines are increased.