【文章內容簡介】 3 運輸設備能力驗算 ...............................................................................................................64 主井提升 .......................................................................................................................................65 主井提升原始數(shù)據(jù) ...............................................................................................................65 提升容器的確定 ...................................................................................................................65 鋼絲繩的選擇 .......................................................................................................................67 提升機的選擇 .......................................................................................................................67 提升電動機的選擇 ...............................................................................................................68 提升機相對井筒的位置 .......................................................................................................68 提升系統(tǒng)的總變位質量 .......................................................................................................69 對防滑性能的分析 ...............................................................................................................73 提升機提升能力的驗算 .......................................................................................................74 副井提升設備的選擇 ...................................................................................................................74 選型依據(jù) ...............................................................................................................................74 罐籠的選擇 ...........................................................................................................................74 鋼絲繩的選擇 .......................................................................................................................75 提升機的選擇 .......................................................................................................................75第七章 礦井通風與安全 ............................76 礦井通風方式與通風系統(tǒng) ...........................................................................................................76 概況 .......................................................................................................................................76 選擇通風系統(tǒng)的原則 ...........................................................................................................76 礦井通風方式及通風系統(tǒng) ...................................................................................................76 通風系統(tǒng)概述 .......................................................................................................................77 采區(qū)及全礦所需風量 ...................................................................................................................78 配風的原則和方法 ...............................................................................................................78 配風的依據(jù) ................................................................................................................................78 采區(qū)及全礦所需風量計算 ........................................................................................................78 礦井通風阻力計算 .......................................................................................................................83 計算方法 ...............................................................................................................................83 等積孔的計算 ........................................................................................................................85 扇風機選型 ...................................................................................................................................85 選擇風機的基本原則 ...........................................................................................................85 通風機選型設計的基本要求 ...............................................................................................86 通風機的選型計算 ...............................................................................................................86 防止特殊災害的安全措施 ...........................................................................................................89 瓦斯 .......................................................................................................................................89 粉塵 .......................................................................................................................................90 火災預防 ...............................................................................................................................90 水災預防 ...............................................................................................................................91 防突管理 ................................................................................................................................91河北工程大學畢業(yè)設計6第八章 礦井排水系統(tǒng) ..............................92 概述 ...............................................................................................................................................92 概況 .......................................................................................................................................92 排水系統(tǒng)概述 .......................................................................................................................92 排水設備選型 ...............................................................................................................................92 初選水泵 ...............................................................................................................................92 管路布置 ...............................................................................................................................94 管道特性曲線及工況的確定 ..............................................................................................