马莲台煤矿主井大倾角钢绳芯胶带输送机设计  

Design on Large-Inclination Steel Cord Belt Conveyor of Main Shaft in Maliantai Coal Mine

作　　者：王建东 

机构地区：[1]兰州煤矿设计研究院,甘肃兰州730000

出　　处：《煤炭工程》2015年第8期14-15,18,共3页Coal Engineering

摘　　要：分析了在大型矿井中,主斜井采用带式输送机提升时在设计方面需要详细考虑的诸多因素,简要介绍了马莲台煤矿主斜井带式输送机在设计时的注意事项,通过带速、带宽及带强的合理确定,选择CST可控软起动驱动方式等方面,实现了主井井下大倾角高强度钢绳芯胶带输送机输送长度达到1414m,提升高度达到545m,该系统经过长期运行的检验,使用性能安全可靠,对今后国内大倾角高强度钢绳芯胶带输送机的设计有一定的借鉴作用。The considerations were analyzed, for main inclined shaft design using belt conveyor in the large mine, the main issues of Maliantai Coal Mine main inclined shaft design were introduced. With reasonable belt speed, belt width and strength, CST controlled soft start drive mode, the transport length of large - inclination main shaft high strength steel cord belt conveyor reached 1414m, and the lifting height reached 545m. The safety and reliability of system was verified during the long - term operation.

关 键 词：大型矿井 带式输送机 大运量 高带速 大功率 高带强 

分 类 号：TD528[矿业工程—矿山机电]