1、 I 图书分类号: 密 级: 毕业设计(论文) 小梁山煤矿主井提升设备选型设计小梁山煤矿主井提升设备选型设计 ( (多绳摩擦式提升机多绳摩擦式提升机) ) THE TYPE SELECTION AND DESIGN OF MAIN SHAFT LIFTING EQUIPMENT FOR COAL OF XIAO LIANGSHAN (MULTI-ROPE FRICTION HOIST) 学生姓名 学院名称 专业名称 指导教师 20*年 5 月 27 日 I 摘要 本文主要介绍了小梁山煤矿主井提升设备(多绳摩擦式提升机)的选型设计以及各配 件的选用和零部件的设计和校核等内容。通过对给定的小梁山煤
2、矿的年产量和矿井深度的 计算,选择合适的箕斗,钢丝绳,提升机和电动机,并对选定的钢丝绳,提升机和电动机 进行校验,以及电动机等效功率计算。并对选定的提升设备进行了运动学和动力学分析以 及电耗计算。通过对主井提升设备的选型计算以及对其进行校验,选择最适合于小梁山煤 矿的安全,合理,经济的提升设备。 关键词关键词 主井提升设备;多绳摩擦式提升机;箕斗 II Abstract This paper mainly introduces the type selection and design of main shaft lifting equipment for coal of Xiao liang
3、shan (multi-rope friction hoist)and the selection of parts fittings content and the design and check of it. Based on the calculation of annual output and coal mine deep given of Xiao liangshan, choose the appropriate skip, wire rope, hoist and motors. By checkout the hoist rope,hoist and motor, to e
4、quivalent power calculation of motor, and analysis the kinematics and dynamics and consumption calculation of the selected hoist . Through the selection of selected design calculations and link checking lifting equipment, choosing the most suitable and safety, reasonable, economic lifting devices for this mine. Keywords Main shaft lifting equipment multi-rope friction hoist skip I 目目 录录 摘要 I Abstract . II 1 绪论 . 1 2 主井提升机的选型设计 3 2.1 计算原始数据 3 2.2 箕斗的选型 3 2.3 提升钢丝绳的选择 7 2.3.1 钢丝绳的最