Material management and control system and method
A technology of management and control systems and materials, applied in the field of vehicle circulation, can solve problems such as weak application of computer technology, and achieve the effect of improving turnover transparency, improving effective utilization rate, and wide coverage
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Embodiment 1
[0037] The material management and control system applied to paper mills in the embodiment of the present invention includes a vehicle storage place for placing idle vehicles, a first scale room and a second scale room for vehicle weighing, and for checking and verifying whether the vehicle is A passable gate, which is usually set at the exit of the paper mill, all vehicles are equipped with RFID tags, the first weighbridge and the first RFID base station are installed in the first scale room, and the second scale room is equipped with The second weighbridge and the second RFID base station, the gate post is provided with a third RFID base station and a camera for photographing and recording license plate vehicle information; the first RFID base station, the second RFID base station and the third RFID base station are all capable of reading RFID tag information on all vehicles.
[0038]The first RFID base station, the second RFID base station, the third RFID base station and t...
Embodiment 2
[0045] An embodiment of the present invention is a material management and control method applied to a paper mill, and the method includes a process of controlling heavy vehicles and a process of controlling empty vehicles. The steps are as follows:
[0046] 1. The process of controlling heavy vehicles includes the following steps:
[0047] S1: The first task vehicle departs from the vehicle storage place to the first scale room, the first weighbridge passes the empty scale for the first task vehicle, the first RFID base station scans the RFID tag on the first task vehicle, and the vehicle The basic information, weighing or departure time, etc. have been input into the system through the first RFID base station, and then the weigher obtains and enters the relevant information (including empty scale weight, etc.) and confirms to check whether the empty scale weight is within the vehicle tare range If not, call the police;
[0048] S2: The first task vehicle drives from the fi...
Embodiment 3
[0062] In Embodiment 2, the way of ending the task of the second task vehicle can also be: Step S15 After the second task vehicle unloads and passes the empty scale, it starts again and passes the gate, and the third RFID base station at the gate acquires the vehicle RFID tag information; at the same time, the license plate information automatically acquired by the camera at the gate is verified. If the license plate does not match the vehicle registration information, an early warning will be issued, and if the information is consistent, the pass will be passed;
[0063] The second task vehicle leaves the gate and drives through the normal activity area, the fourth RFID base station obtains the vehicle RFID tag information and takes a snapshot of the vehicle, and confirms again whether the vehicle meets the factory regulations. If it matches, report to the police and end the second task vehicle task.
[0064] The fourth RFID base station mentioned in Embodiment 3 of the prese...
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