Coal mine vehicle management --- UHF Windshield Tag
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Update time : 2018-04-09 11:40:39
The characteristics of vehicle management in the mining area are more vehicles, more models and more difficult to manage. How to broaden the management perspective, improve the operation efficiency of vehicles, enhance the safety of driving, and strengthen the performance management of vehicles is an urgent problem to be solved. Although the data of the vehicle management and database is perfect, but these data needs to be human input computer database or stop check the relevant documents to check, in large flow, high speed requirements of gate is very difficult to implement, and time consuming. How to quickly and efficiently collect data, remote inspection and judgment system is the most important problem in the mining area. Mines, power plants, mines, landfills every day there are a lot of material transportation vehicles in and out, the need for parking, registration, weighing procedures, manual input data to computer by the operating personnel, not only time consuming, and the error rate is big, in addition to artificial breeding ground for fraud, caused heavy economic losses to the enterprise.
To for all vehicles entering the mine intelligent management, requires each ore in vehicles with a dedicated RFID tags, the special label has shipped car owners name, tare weight/images/material type/net weight/place of loading/destination/print the information such as time (date) (month) (year). Set four key points in the route of transportation. First ship the car empty into mining area by truck weighing triggered when read card read-write device, read and write device will car tag information transmitted to the host, and command the electronic scale transfer vehicle vehicle weight information; Yun harvesters away after loading ore mining area by truck weighing triggered when read card read-write device, read and write device will car tag information transmitted to the host, instruction electronic scale transfer vehicle vehicle weight information at the same time, the vehicle weight information with empty vehicle weight information, calculate the ore weight of vehicle loading; When the ore vehicle arrives at the transportation terminal, it will trigger the reader to read the card, and the reader will transfer the information in the car tag to the host, and the electronic balance will be instructed to transfer the vehicle weight information. Uninstall ore empty after a truck weighing triggered when read card read-write device, read and write device will car tag information transmitted to the host, and command the electronic scale transfer vehicle vehicle weight information, compared with the finish vehicle weight information, calculate the weight of ore. This weight is compared with the ore weight in the mining area to determine whether there is any loss during transportation.
The weighing data of the automobile weighing device and the electronic tag number mounted on the mining car are transmitted to the computer after the relevant equipment is processed. The computer shows the weight of the cargo pulled by the car and is stored in the computer's database. The user can query, summarize, print and so on according to the need, thus realizes the information collection automation.
One car and one card, the electronic sticker on the windshield of the car, each time the weight of the weight, strictly corresponding to a card, a car. Cooperate with the camera's image capturing function to ensure that the whole system data is safe and accurate.
