Design of Safety Monitoring System for Shaft Construction of Coal Mine and Its Applicatio

According to characteristics of construction and production of coal mine shaft,the paper put forward a design scheme of safety monitoring system for shaft construction of coal mine.It introduced structure composition,basic function(design) as well as application in some coal mine shaft of the system in details.The system is on the basis of coal mine intranet and integrates technologies of automation,information,computer,network and communication,so it can monitor safety state of shafts, collect safety parameters,ensure safety of shafts,and realizes information exchange between departments of coal mine.