张集矿提升系统中的安全技术创新

Zhangji Coal Mine Safety Technology Innovation in Hoisting System

为加强矿井提升系统安全高效运行,提升检修质量,淮南矿业集团张集煤矿利用自身技术优势,在主、副井检修中充分发扬自主创新精神,促使多项创新成果成功应用于现场,如:副井提升系统安全回路及上位机优化改造,尾绳运行监控,副井井口哨语信号确认装置,主井传动系统行程控制改进,副井天轮测速码盘监控报警系统等。提升系统中这些安全技术的创新在解决安全隐患的同时,显著提升了矿井提升机的安全系数,取得了非常好的安全效益。

To strengthen the safe and efficient operation system of mine,improve maintenance quality of Zhangji coal mine,Huainan mining group,using its own technology,fully carry forward the spirit of independent innovation in the main,auxiliary maintenance,prompting many innovative results have been applied to the site,such as: auxiliary hoisting optimization system safety circuit and PC,tail rope operation monitoring,auxiliary shaft the whistle language well signal identification device,main drive system stroke control improvement,auxiliary shaft hoisting sheave speedometer monitoring alarm system. Hoisting system in these security technology innovation in solving the safety problems at the same time,improve the safety factor of mine hoist,increases the invisible priceless safety benefits.