RFID mine asset equipment intelligent management

In some coal mines and mine site operations, vehicles are important operating Tools. How to control the Engineering vehicles for pulling sand, soil, and coal in an orderly manner? Some of these operating vehicles work 24 hours a day and require registration, billing, weighing and other requirements for the vehicles. Due to the harsh environment of the mining area, it is difficult for staff to register vehicles outdoors for a long time; RFID technology has become an important means of management. RFID technology allows the mine vehicle entry and exit management system to automatically register in and out, effectively improving the efficiency of management work. RFID mine Assets Intelligent device management.

A large number of mining vehicles enter and exit the mine every day, which require parking, registration, weighing and other procedures. Operators manually enter the data into the computer, which is not only time-consuming, but also has a high error rate. In addition, it is easy to breed human fraud, which is a problem. Businesses cause massive economic losses. The mine vehicle management system combines RFID technology, electronic truck scale technology, communication technology, automatic control technology, database technology and computer network technology to automatically record the license plate number, weight information, time information, etc. of vehicles equipped with electronic tags entering and exiting, and write them The host database can effectively eliminate human errors, prevent over-balance blockage, cheating, etc., ensure the accuracy of original data collection, and reduce economic losses.

All vehicles entering the mine are intelligently managed, and each vehicle entering the mine is required to be issued a special RFID electronic tag for ore transportation. The special RFID electronic tag Stores the owner's name, tare weight/license plate number of the ore transportation vehicle. /Material type/Net weight/Loading location/Destination/Print time, month, day and other information. Set three weighing points on the transportation route. When the mining truck passes by the truck scale and is weighed, the reader is triggered to read the card. The reader transmits the information in the vehicle tag to the host and instructs the electronic scale to transmit the vehicle weight information. The mine management system can automatically measure the weight of the ore transport through the information when the ore transport truck passes the weighing point, and can call the data in the host database at any time for query or form a report.

The mine vehicle management system consists of two parts: the automatic vehicle weight measurement system and the computer monitoring and management system. Among them, the automatic vehicle weight measurement system is mainly composed of weight sensors and weighing display instruments. It mainly completes functions such as weight data collection and communication with the host computer. The computer monitoring and management system consists of computers, printers, radio frequency identification systems, controllers, and channels. It is composed of gates, vehicle detectors, cameras, and video cards. It mainly completes weighing monitoring, printing weighing orders, identifying identities, generating various summary statistical reports and comprehensive query functions.

After loading ore, the ore truck needs to drive into the truck weighing track again for weighing. The vehicle detector installed at the crossing senses that a vehicle has entered, and transmits the signal to the barrier gate and signal light in front. The barrier gate will be closed immediately, and the signal light will turn red, prompting The driver drives slowly and requires the weighing instrument and reader to start working. After the tag on the mine truck is read by the reader, the reader antenna transmits the vehicle's information to the host computer, instructs the electronic scale to start transmitting the vehicle's weight information, and at the same time, the camera monitors whether the vehicle is parked at the designated location and captures images. After the host receives the card number and weight information, it accurately records and backs up the information.

RFID technology solves the need for safe transportation management of mining vehicles, ensuring accurate coal measurement, accurate billing, and safe transportation. It fundamentally makes up for management loopholes, optimizes business processes, improves management levels, and improves work efficiency.