How RFID technology plays a role in vehicle gas cylinder management

As people's living standards continue to improve, their travel methods are diversified, their pursuit of life is gradually becoming higher, and family cars have become more common. Gasoline prices have always been the focus of attention, and more and more private cars are switching from oil to gas to reduce driving costs. With the increase in "oil-to-gas" vehicles, there are also some safety hazards, and vehicle gas cylinder safety accidents occur frequently due to irregular filling and use of vehicle gas cylinders. Illegal modifications, unlicensed reinstallation, use beyond the inspection cycle and other illegal activities will be improved through RFID technology. The gas cylinder RFID electronic label supervision system will play a major role and significance in vehicle gas cylinders.

By matching vehicle gas cylinders with dedicated RFID electronic tags, illegal gas cylinder filling is eliminated, and ultimately timely, dynamic, and full life cycle supervision of vehicle gas cylinders can be achieved. The RFID electronic tag is like the electronic ID Card of a taxi. Each vehicle is unique. It can record the modification, filling, registration, inspection and other information of the vehicle, the owner and the gas cylinder, and automatically enter the gas refueling information when refueling. . As long as it is read with a handheld device, the vehicle's gas cylinder volume, license plate number, gas cylinder expiration date, gas cylinder registration certificate number and other information will be displayed, and the staff can see it on the computer.

The electronic label dynamic supervision system effectively solves the "four major difficulties" in the supervision of vehicle gas cylinders: difficulty in investigation and filing, difficulty in law enforcement supervision, difficulty in filling control, and difficulty in gas cylinder inspection. It effectively solves the problem of insufficient traditional supervision force, artificial The inconsistent implementation of regulatory standards and the repeated prohibition of illegal filling of substandard gas cylinders have eliminated the safety hazards of vehicle gas cylinders to the greatest extent and effectively prevented the occurrence of safety accidents. Applying electronic labels to gas cylinder safety supervision can not only improve the supervision level of gas cylinder safety, but also facilitate the construction of gas cylinder safety traceability system.

RFID automatic identification technology has the characteristics of non-contact, long-distance reading, and large chip information storage, which can enable operators and administrative supervisors to identify and operate hazardous chemical cylinders by reading electronic tags. Greatly reduce the probability of accidents and reduce the difficulty of handling after an accident occurs. Due to the different production processes and actual needs of various gas cylinders of various enterprises, the data that needs to be Stored on the labels is also very different.

The operating environment of enterprises related to hazardous chemical gas cylinders is relatively complex, the degree of network and informatization is generally poor, and the ability to bear the cost of informatization is limited. Therefore, it is necessary to further research and develop an electronic tag (RFID) management system with lower operating costs so that it can be more widely promoted and applied in enterprises related to hazardous chemical gas cylinders.

The "RFID + QR code" electronic label and software platform form a complete "civilian gas cylinder intelligent supervision system", which implements a one-bottle-one-sign system for gas cylinders to achieve automatic filling control. Only qualified gas cylinders will be inflated to prevent unauthorized use. Filling of uninspected and scrapped gas cylinders; realizing information management of the entire gas cylinder process, real-time monitoring and real-time recording of gas cylinder filling, user, inspection, scrapping and other links, clarifying the person in charge of each link, and completely eliminating human negligence. Through the software platform, the File management system used by the filling unit, the report management system used by the gas cylinder inspection department, and the gas cylinder safety management system used by the quality inspection department are integrated to realize the interconnection of three-party data and establish a dynamic supervision model.

With the substantial improvement of living standards, the use of liquefied petroleum gas bottles has become more and more convenient, and the usage is also increasing. Liquefied petroleum gas has some safety factors such as wide range of use, large quantity, high mobility, harsh use environment, and regulatory measures, which have caused many safety hazards. RFID technology plays a key role in gas cylinder management. Through RFID technology, the identity of gas cylinders can be quickly and accurately identified, improving production efficiency, while preventing gas cylinders to be inspected from flowing into the production process and causing quality hazards.