Abstract: For problems of artificial influence, over-maintenance or ill-maintenance, unable to reflect real-time status of running devices existed in account style mine devices management system, a design scheme of dynamic management system of devices based on mine Internet of Things was proposed. The system adds a function of analyzing and processing running status of mine devices on basis of the account style device management system, so as to realize dynamic management of mine devices. The system is based on opening architecture of mine Internet of Things, thus it can get monitoring data from application platform if corresponding sensors are connected in sensing layer. Meanwhile, the system uses LabVIEW to collect and process data and Silverlight technology to publish information, so as to improve friendliness and usability of the system.