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A brief introduction of RFID warehouse logistics management system
Radio Frequency Identification (RFID), commonly known as electronic tags, is widely used in fields such as assets, personnel, supply chain, and tool management. Radio frequency identification is a non-contact automatic identification technology. It automatically identifies target objects and obtains relevant data through radio frequency signals. The identification work does not require manual intervention and can work in various harsh environments. UHF RFID technology can identify high-speed moving objects from a long distance, and can identify multiple tags at the same time, which is quick and convenient to operate.
The basic RFID application system consists of three parts: Tag: consists of coupling elements and chips, each tag has a unique electronic code, attached to the object to identify the target object; reader: read (sometimes can also write The device that imports the tag information can be designed as a handheld or fixed type; middleware: plays an intermediary role between the RFID tag and the application system, and is the software for data inflow and outflow between the application system and the reader. The basic RFID application system consists of comparing radio frequency identification technology and bar code technology. Radio frequency identification has many advantages, such as long identification distance, no need for visual visibility of tags during identification, can be used in harsh environments, can be updated in content, and can be read in batches Take multiple tags, can identify high-speed moving objects, large amount of information, not easy to imitate, etc.
The application of RFID technology in enterprise logistics has received more and more attention. The person in charge of the enterprise has gradually realized that through RFID technology, the transparency of supply chain logistics management and the inventory turnover rate can be improved, effectively reducing the loss of stocks, and improving the logistics efficiency of the enterprise. The effectiveness of RFID warehousing logistics management is reflected in two points: 1) Fast logistics efficiency, fast delivery of goods, improving logistics operation efficiency; 2 Accurate data, accurate collection of goods circulation data in all aspects of logistics management.
Two RFID warehousing logistics management system program
In the standard version, we mainly concentrate the needs of the company into two points: standardize the warehouse management process and improve the efficiency of warehousing and exit.
1. The specific effects of combining RFID technology are as follows:
2. Warehouse management of pallets, forklifts and containers identified by RFID tags;
3. When the goods are received and coded, the RFID tag of the pallet is associated with the logistics information of the loaded goods;
4. Realize the code wheel, receipt and delivery confirmation, and inventory check through the smart RFID handheld machine;
5. Intelligent RFID vehicle-mounted terminal system realizes efficient identification and inspection of storage, storage, loading and other links;
6. Through the intelligent RFID identification channel terminal system, it realizes the counting, verification and automatic inventory update of the warehouse.
Three RFID warehouse logistics management system process
1. Make RFID electronic tags
According to the needs of enterprises, it is generally divided into three types of pallet/cargo labels, special labels for cargo boxes, and forklift labels.
2. Warehouse management
When carrying out the warehousing business, first make a warehousing list and enter it according to the customer’s warehousing plan, or directly according to the initialization of the label to achieve direct warehousing. Make the warehousing list on the warehouse management platform, which mainly involves the attributes such as the name, quantity and type of the product, and then transmits the information to the forklift staff through the wireless local area network. The forklift staff needs a vehicle-mounted tablet computer to visualize the terminal After receiving the instruction, the forklift staff will carry out the warehousing operation. The identification of the warehousing goods is to use the vehicle-mounted RFID reader to read the label of the goods. After identification, it will be displayed on the terminal device. Prompt, or connect to LED or TV screen to display the storage information.
3. Outbound management
Outbound management and inbound management are mostly the same. The outbound order must be generated according to the outbound plan, and then the task will be issued to the forklift staff through the wireless LAN, and then the goods will be searched according to the outbound plan, which can be searched by the cargo location , Carry out outbound operations according to the prompts on the terminal, and collect data when outbound, and the information will be transmitted to the data center in real time to check whether it corresponds to the plan. If there is an error, the system will issue an alarm and should be corrected immediately.
4. Inventory management
According to the requirements of standard warehouse management, the entire warehouse or part of it needs to be regularly and irregularly counted. Traditional inventory, whether it is manual or barcode, is time-consuming, labor-intensive, and error-prone. It is much more convenient to use RFID. When there is an inventory plan, use the RFID handheld terminal to perform inventory scans, inventory the cold storage product information, and then transmit it to the management platform database in real time via the wireless LAN, and compare it with the information in the database. Comparing, the generated difference information is displayed on the RFID handheld terminal in real time for verification by the inventory staff. After the inventory is completed, the inventory information is checked with the database information in the background, and the inventory is completed.
5. Statistical analysis
The system can form statistical reports according to time, quantity and other elements, clarify the turnover cycle and efficiency, facilitate the planning and control of the inventory management business process, and speed up the speed of goods in and out of the warehouse, thereby increasing the throughput of the inventory center, which can provide managers with Decision makers provide timely and accurate inventory information, which can improve the accuracy of goods inquiries, reduce inventory levels, and improve the efficiency of the logistics system to strengthen the competitiveness of enterprises.
Tianjin Little Bee has long focused on applying RFID technology to the warehousing and logistics management of modern enterprises, and has created an efficient, fast, modern and cost-effective warehousing and logistics management system based on the actual needs of the enterprise.
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