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RFID’s wireless instant long-distance reading method, large-capacity and high-speed data processing capabilities, and a high degree of automation make it an irreplaceable technical advantage;
Data such as cargo and trucks can be checked and managed on the Internet in real time;
Virtual inventory tracking;
The system is easy to install and maintain;
Data acquisition is efficient and accurate;
The system tracks all logistics links such as people, goods, pallets, forklifts, trucks, etc. in real time;
All links and processes of logistics are monitored in real time.
System composition
1. Reader: This system adopts readers, which are fixed installation readers and handheld UHF RFID readers. The readers sense tags through antennas and read the data information in the tags. The reading distance of a fixed installation reader can reach within eight meters, while the reading distance of a handheld reader is about 1 meter.
2. Labels: There are various styles of labels, such as card type, credit card size, installed on trucks, containers, pallets, goods, packages, labels have various packaging forms, which can be selected in a targeted manner. Each tag has a globally unique ID number. In actual applications, it is given the information of the installed objects and goods for identification, reading, and recycling. The label can be easily attached to the object to be identified.
3. Management software: The reader can directly access the port of the computer/PDA/laptop after obtaining a large amount of label data, and automatically enter the system database in real time, which is managed by the management software. The management software is an online version, which means that on any Internet computer in the world, managers or users can inspect and manage the goods in real time, and understand the location of the truck. The information is uploaded to an ordinary Internet platform, so that the visual scene of the end-to-end real-time movement of the goods can be obtained.
System implementation
Warehousing and distribution management:
1. Card readers are installed at the passages and entrances between the warehouse and the warehouse, so that when pallets, forklifts, goods, etc. with tags enter the reading area, they will be automatically identified, recorded, and sent to the system database for storage; and in the background, When the goods leave the distribution center, the reader at the aisle reads the information on the label and sends it to the processing system to automatically generate a delivery list; after the truck arrives at the destination warehouse, the reader at the pick-up port will automatically check the truck Directly scan the goods on the Internet to quickly complete the acceptance and verification;
2. Labels are installed on carts and pallets, and the management system can track the position of forklifts and pallets at any time. The reader is installed above the passageway through which forklifts and pallets pass in and out of the warehouse. Each pallet is equipped with radio frequency tags. When the forklift is loaded with pallets and passes, the reader enables the computer to know which pallet has passed. The system handles a large number of pallet goods daily, which can greatly improve efficiency and ensure the accuracy and reliability of goods-related information;
3. Install labels on goods and parcels, and the management system can track all the comparison links and processes of logistics in real time through fixed installation of readers and handheld readers, which is convenient for inventory, search and comparison. It is convenient to take inventory. The data collected and organized by the system can clearly grasp the storage situation of the goods in the warehouse, such as whether the goods in the warehouse are expired or not. To find goods, if we use traditional methods to find a certain piece of goods in a large number of stacked pallets, a lot of work is required. , And using the RFID system, the search process becomes so simple, the staff only need to hold the handheld reader to scan through the relevant area to easily and accurately find the goods that need to be searched. Due to the penetrability of radio frequency, it is easy to find a small labeled cargo in the depth of the package;
4. A reader is installed above the cargo conveyor belt. When the cargo passes through the conveyor belt, the system quickly obtains the information of the cargo through the reader, and instantaneously transmits it to the computer to compare with the original data in the system. The RFID management system can completely abandon the traditional method of using written documents to complete the sorting of goods, improve efficiency and save labor; not only can quickly complete the storage and extraction of simple orders, but also can conveniently according to the size of the goods, the speed requirements of pickup, and the requirements of loading and unloading. To realize the storage and extraction of complex goods; sorting workers can realize the automatic loading, unloading, packaging, loading and unloading of goods with simple operations, which reduces the labor intensity of workers and improves efficiency. The most important thing is It can handle this process at high speed without error;
5. The staff or forklift driver can use the handheld card reader to check the goods in the warehouse for information collection and search, which is fast and convenient, which greatly improves the efficiency and accuracy of warehouse inventory and check goods.
6. When the goods arrive at the destination, the staff can check the arriving goods very quickly with a hand-held card reader, and then transfer them to the database for comparison. There will be no mistakes in traditional records, because they can be remotely sensed and are accurate at the same time Processing 30 labels, greatly improving the efficiency and accuracy of work;
7. The staff carries a tag. When the staff moves in the warehouse, they will be tracked by the entrance and exit and the reader installed above the warehouse space, and record the running time and trajectory of the staff, so as to conveniently monitor the work of the staff. Check the work efficiency of the staff;
8. Use the RFID system for intelligent warehouse management. RFID completely effectively solves the management of information related to the flow of goods in the warehouse. It not only increases the number of goods processed in a day, but also monitors all the information of these goods. The information is stored in the central computer in the warehouse. When the goods are shipped to other places, another reader will recognize and tell the computing center which trailer it is placed on. In this way, the management center can know how many goods have been processed and how many goods have been sent in real time, and can automatically identify the goods and determine the location of the goods;
9. The simultaneous use of fixed installation readers and handheld readers makes on-site operations such as on-site data collection, inventory counting, warehouse management, and location inspection clear, accurate, systematic and scientific;
10. The truck will be automatically read and recognized by the reader before it leaves the warehouse, and the obtained information will be automatically transferred to the background management system, and the system will be immediately compared with the original data in the database. When information such as miscarriage or missing carriage is found, the system will automatically alarm to prevent trucks from leaving the warehouse, ensuring the absolute accuracy of cargo transportation.
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