浅谈煤矿矿井通风安全、矿尘防治影响因素.doc

浅谈煤矿矿井通风安全、矿尘防治影响因素 【论文提要】煤炭是我国的第一能源,在一次性能源结构中占70%以上。但是,由于开采条件的复杂性,使得矿山瓦斯、煤尘、水、火、顶底板事故的隐患无处不在。在已发生的重大事故中,瓦斯煤尘爆炸占了绝大多数。在这些重大事故中,大部分是由于通风管理工作不到位是引发重大事故的直接原因。因此,本文对煤矿矿井通风与安全、矿尘防治的影响因素的分析具有一定的意义。 【关键词】矿井通风安全、矿尘防治、影响因素  目 录 第一章 矿井通风 一、概述·····················································1 二、人的影响因素·············································1 三、物质的影响因素···········································1 四、环境影响因素·············································1 （一）隐患治理···········································1 （二）大气监测···········································1 （三）环境监测···········································2 五、管理的影响因素···········································2 （一）管理方式············································2 （二）管理人员············································2 （三）资料分析············································2 （四）责、权、利的划分····································2 （五）应急处理程序········································2 第二章 矿尘防治 一、概述·····················································3 二、影响粉尘产生的因素·······································3 （一）自然条件············································3 （二）生产技术因素········································3 综合防尘措施·············································4 （一）通风除尘············································4 （二）湿式作业············································4 （三）净化风流············································5 （四）个体防护············································6 四、影响煤尘爆炸的因素·······································6 五、预防煤尘爆炸的技术措施···································7 （一）减、降防尘措施······································7 （二）防止煤尘引燃的措施··································7 （三）限制煤尘爆炸范围扩大的措施··························7 总结···························································8 参考文献·······················································8 第一章 矿井通风 一、概述 矿井通风即利用通风设备、设施在矿井生产过程中,必须源源不断地将地面空气输送到井下各个作业地点,供给人员呼吸,并稀释和排除井下各种有毒、有害气体和矿尘,创造良好的工作环境,保障井下作业人员身体健康和安全。 二、人的因素  人是物的能动的承受者,也是物的能动的役使者。