摘  要：济宁市范围内的一些煤矿针对以前在主立井井筒煤炭装卸载及箕斗提升控制等方面存在的问题开展科技攻关，积极应用智能控制新技术，有效保障主立井井筒煤炭装卸载及提升的安全运行。 关键词：煤矿；主井；装卸载系统；电控技术；智能控制 Abstract: Jining city within the scope of some coal mines against the previous in the main shaft coal loading unloading and skip bucket lifting control to carry out scientific and technological research, the positive application of intelligent control technolo[登陆后可查看全文]