Knowledge points about RFID flexible anti-metal electronic tags

The flexible anti-metal electronic tag is a special RFID tag that can be attached to metal surfaces or curved surfaces without being interfered by metal. Its principle is to use an anti-magnetic absorbing material to isolate the influence of metal on the electromagnetic field, thereby ensuring the normal operation of the label.

The characteristics of flexible anti-metal electronic tags are:

It is bendable and suitable for sticking to objects of various shapes; it has good metal resistance and is not affected by the metal environment; it has a long reading distance, good directionality and is easy to identify; it can be printed and customized.

The advantages of flexible anti-metal electronic tags are:

Improve the accuracy and efficiency of data collection; reduce labor costs and error rates; enhance Asset MANAGEMENT and tracking capabilities; adapt to a variety of complex and extreme application scenarios

The disadvantages of flexible anti-metal electronic tags are:

The cost is relatively high, especially for miniaturized and flexible tags; anti-magnetic absorbing materials may affect the durability and stability of the tag; professional reading and writing equipment and software support are required

The application scenarios of flexible anti-metal electronic tags include:

RFID asset management: such as mechanical equipment, Tools, instruments, etc.; cylinder tracking: such as liquefied gas, oxygen, etc.; traffic control: such as vehicle license plates, parking lots, etc.; logistics management: such as containers, shelves, pallets, etc.; dangerous goods management: such as Chemicals, explosives, etc.

Let’s talk about the application of flexible anti-metal labels in automobile manufacturing and oil well management:

European automaker Volkswagen uses flexible metal-resistant labels to track the production and assembly process of auto parts, improving production efficiency and quality control.

They attached flexible metal-resistant labels to each component, recorded the component's model, batch, specifications and other information, and transmitted the data to a central database via a wireless network. On the production line, they use RFID Readers to read the information of each component, determine whether it meets the requirements, and guide workers to perform correct assembly operations. After assembly is completed, they use RFID readers to check the completeness and correctness of each car and generate corresponding reports.

In this way, they can not only monitor the status and location of each component in real time, but also avoid errors and defects, improving the quality and safety of the car.

In addition, the American oil company Exxon Mobil also uses flexible anti-metal tags to manage oil well equipment, enabling real-time monitoring and maintenance of equipment.

They attached flexible metal-resistant tags to each oil well equipment, recorded the equipment's number, model, specifications and other information, and transmitted the data to a central database through a wireless network. In the oil field, they use RFID readers to read the information of each equipment, determine whether it is operating normally, and guide workers to perform necessary maintenance operations. After repairs are completed, they use RFID readers to update the status and history of each device and generate corresponding reports.

In this way, they can not only monitor the operation and location of each equipment in real time, but also detect and solve faults in a timely manner, improving the production efficiency and safety of the oil well.