罗克休泡沫新型防灭火材料在马兰矿的应用

Application on New Luokexiu Foam Fire-fighting Material in Malan Coal Mine

阐述了罗克休泡沫材料的适用范围、特征、技术参数和施工工艺,分析了马兰矿在12310尾巷使用罗克休泡沫材料进行封堵的必要性和可行性。论述了施工过程中的工艺流程、需用设备和材料,以及施工过程中的注意事项。马兰矿应用罗克休泡沫材料先后对采空区进行了封闭,对挡风墙、废弃溜煤眼的漏风进行了封堵,在矿井治理瓦斯、减少无效风量中取得了良好效果。通过对罗克休泡沫材料的使用情况进行分析对比,获得了宝贵的经验,并提出了一些建议,对今后的应用具有指导意义。

Expounds the scope of application,characteristic,technical parameters and construction technique of Lukexiu foam material.Analyze the necessity and feasibility of using Lukexiu foam material to carry out plug in 12310 tail roadway of Malan mine.Discusses the technological process,equipments and material of needing and matters needing attention in the construction process.Malan mine has used successively to plug goaf,windbreak and discarded coal pass.The effect is better to administer gas and reduce invalid ventilating.By analyzing and contrasting have got valuable experience,and put forward the proposals,for future application has a guiding significance.