摘要
根据矿井提升系统的实际情况,九龙矿研制并应用了新型提升机载荷监测系统。该系统可以对主井提升系统装载量超限、卸载余煤量超限、卡罐、张力不平衡等故障进行诊断、报警;系统不仅增加了故障自检系统,还具备"黑匣子"功能。介绍了其功能、检测原理及应用效果。
A set of novel hoist load monitoring system is developed and applied in Jiulong Coal Mine based upon the actual conditions of the mine＇s hoisting system. The novel monitoring system is able to carry out diagnosis and give warning of the overloading and too much leftover from unloading of the main shaft hoist system, as well as the cage＇s getting stuck and the unbal- anced tension of the hoisting cables. Not only has the system added self--diagnostic subsystem, but it is also equipped with ＂black box＂ to record the operating data. The full functions, diagnostic principles and application effects are also introduced in this paper.
出处
《中国煤炭》
北大核心
2009年第11期68-69,共2页
China Coal
关键词
主井提升机
系统功能
提升载荷
动态监测
九龙煤矿
main shaft hoist
system function
hoisting load
dynamic monitoring
Jiulong Coal Mine
