露天矿山爆破降尘技术的实践分析

Practice and analysis of blasting dust reduction technology in open pit mine

在露天矿山的爆破作业中,会产生大量的烟灰和粉尘,受到气流影响而随处流动,对周围的施工人员的健康产生很大的影响。粉尘是伴随着爆破一起产生的,如果不对粉尘进行及时的处理,对人的健康以及周围环境的影响是十分有害的。因此,如何快速、高效地在爆破后及时降尘是施工时要考虑的重要问题,可见爆破降尘技术的研究意义重大。近几年来,露天矿山的开采规模不断扩大,工程的数量也在逐渐增加,为了对爆破粉尘进行有效的控制,就需要对露天矿山爆破降尘技术进行细致的实践分析。

In the blasting operation of open-pit mines,a large amount of soot and dust will be produced,which will flow everywhere under the influence of air flow,which will have a great impact on the health of surrounding construction personnel.Dust is produced together with blasting.If the dust is not treated in time,it will have a very harmful impact on human health and the surrounding environment.Therefore,how to quickly and efficiently reduce dust in time after blasting is an important issue to be considered in construction.It can be seen that the research on blasting dust reduction technology is of great significance.In recent years,the mining scale of open-pit mines has been expanding,and the number of projects is also gradually increasing.In order to effectively control blasting dust,it is necessary to make a detailed practical analysis on the blasting dust reduction technology of open-pit mines.