For users, they need to choose from their own actual needs. Take the most common warehouse inventory as an example. If it is a large warehouse, the general shelf design is high and the distance from workers is far, then we should focus on the models with large scanning depth of field and long reading distance. The inductive coupling mode of RFID corresponds to iso/iec 14443 protocol. An inductive coupled electronic tag consists of an electronic data carrier, usually consisting of a single microchip and a large-area coil used as an antenna. Almost all electronic tags with inductive coupling work passively, and all the energy required by the microchip in the tag is provided by the inductive electromagnetic energy sent by the reader. The high-frequency strong electromagnetic field is generated by the antenna coil of the reader and passes through the cross section of the coil and the surrounding space of the coil, so as to generate electromagnetic induction for the nearby electronic tag. RFID technology warehouse management is aimed at the arrival detection, warehousing, delivery, distribution, warehouse transfer, application of RFID technology.
When goods are purchased and received or finished products are warehoused in the RFID intelligent warehouse management system, electronic labels are made. The labels are written into the purchasing unit, specification and model and other enterprise defined information, and pasted onto the goods to complete the initialization of goods information. At the same time, pallet electronic labels are installed on the pallet to identify a specific pallet information;
RFID intelligent warehousing management system warehousing, forklift transport goods through the warehouse gate, the reader installed in the warehouse gate, automatically collect the RFID tag information on the goods and the electronic tag information on the pallet, and directly send the information to the data center. The background realizes the binding of goods information and pallet, completes the warehousing scanning binding, realizes automatic scanning, automatic binding, and automatically completes the warehousing operation without manual intervention;
The forklift continues to transport the pallet of goods to the idle shelf, which is equipped with RFID tags. In the process of loading, the forklift RFID reader will read the pallet tags and rack tags, and send the information directly to the data center. The background automatically completes the binding of pallet information and rack information, that is, to complete the loading operation of all goods on the pallet and realize accurate shelf management.
By zoning the physical space of the warehouse, each physical space is allocated with a label to effectively locate the goods in the warehouse and quickly retrieve them. DAS (digitalassortingsystem) is another common application of electronic labels, and the electronic version is omitted below. According to this information, sorting operations can be carried out quickly. Like DPS, DAS can also work in multiple areas to improve efficiency. Electronic labels used in logistics distribution can effectively improve the delivery efficiency and adapt to various harsh operation requirements, especially in the distribution of scattered goods. They are widely used in chain distribution, drug circulation occasions and the logistics of frozen goods, clothing, clothing, audio-visual products. Ensure timely and accurate warehousing operations and real-time and transparent inventory control operations, reasonably allocate warehouse resources, optimize warehouse layout and improve warehouse operation level, improve warehousing service quality, save labor and inventory space, and reduce operating costs, so as to enhance the market competitiveness of enterprises.
When the RFID intelligent warehouse management system moves the warehouse, it can be directly initiated by the forklift client. The forklift directly takes the pallet that needs to be moved off the shelf. When the forklift collection system reads the cargo pallet label information, the RFID intelligent warehouse management system automatically unbinds the pallet information with the previously bound rack information. When the forklift forks the goods to the new rack and completes the shelving, the forklift reads the RFID intelligent storage management system, which will read the new rack information and upload it to the data center. The RFID intelligent storage management system completes the binding of the new rack and updates the inventory in real time.
When the RFID intelligent storage management system leaves the warehouse, the forklift first removes the cargo pallet from the rack, the forklift reading system reads the pallet information and directly sends it to the data center. The background system completes the check of the warehouse out information, and if it is correct, it completes the off rack operation. The RFID intelligent storage management system automatically unbinds the pallet information and the rack information; If it is incorrect, give an early warning;
After the goods are removed from the shelf successfully, the forklift transports the goods through the warehouse gate, and the RFID reader/writer installed at the warehouse gate automatically collects the RFID tags and pallet tags on the goods, and directly sends the information to the data center. The background data center of the RFID intelligent warehousing management system completes the verification of the cargo tags and pallet tags. If it is correct, it completes the outbound operation, and the RFID intelligent warehousing management system automatically updates the inventory, If it is incorrect, give an early warning.
To realize the unification of information flow and real logistics, the traditional warehousing management inevitably faces the lag of real-time data due to the limitation of technical conditions, which can not accurately reflect the warehousing inventory and logistics in real time, resulting in the serious disconnection between information flow and real logistics. The data of traffic flow, driving violations, driving routes, brand information, road occupancy, driving speed and other data are automatically collected and transmitted in real time. The corresponding system will summarize and classify the collected information, analyze and process it by using the recognition ability and control ability, recognize and quickly deal with motor vehicle license plate numbers and other vehicles, and provide detailed data for the detection of traffic events. The formation of this system will bring great convenience to the field of intelligent transportation. Intelligent power, in the field of power security detection, the Internet of things is applied in all links of power transmission, such as tunnels, nuclear power stations, etc. At the same time, at this stage, RFID technology can help enterprises open up the data link between product market demand and supply side, and help enterprises achieve faster market response.
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More RFID Technology Articles:
https://www.debwan.com/blogs/453341/Passive-RFID-Tag-Reliability-Test-and-Detection-Items
https://talkitter.com/read-blog/26988
https://www.b-webdesign.org/dir-wowonder/read-blog/73682
https://www.cyberturista.com/advantages-of-anti-metal-resistant-flexible-rfid-labels-t357027
https://epitalon.pl/forum/viewtopic.php?f=3&t=200718
http://www.assnet.info/forum/index.php?topic=232548.0
http://blether.xyz/showthread.php?tid=68578
https://shishoninfood.ru/forum/viewtopic.php?f=9&t=435755
