露天采矿技术

• 安全与环保 • 上一篇    下一篇

哈尔乌素露天煤矿降尘措施

  

  • 出版日期:2016-01-15 发布日期:2016-01-18

Dust-suppression measures in Ha'erwusu Open-pit Coal Mine

  • Online:2016-01-15 Published:2016-01-18

摘要: 摘 要:针对哈尔乌素露天煤矿高蒸发的空气环境和具体的砂岩路面材料等限定条件研发了“环保型抑尘剂”,雾化炮在哈尔乌素露天煤矿得到了很好的应用。传统洒水、雾化炮和抑尘剂的结合使用将会大幅度提高哈尔乌素露天煤矿降尘效率和降尘用水率,降低降尘成本。

Abstract: Abstract: According to the limitations of high evaporation air environment and specific sandstone pavement material, the mine develops "environmental-friendly dust suppression agent ".Spray gun is well applied in Ha'erwusu Open-pit Coal Mine. The combination use of traditional sprinkler, spray gun, and dust suppression agent will substantially improve the efficiency of dust suppression and water application rate to decrease the cost of dust suppression.