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At present, market competition is becoming increasingly fierce. How to improve production efficiency and reduce operating costs is of utmost importance to enterprises. Warehousing logistics management is widely used in various industries, designing and establishing a complete set of warehousing management processes, improving warehousing turnover rate, reducing the occupation of operating funds, turning frozen assets into cash, reducing the cost caused by warehousing elimination, and improving the company An important part of production efficiency.
Traditional bar code labels and manual warehouse management documents have been unable to meet the needs of modern warehouse management. RFID technology has successfully introduced its incomparable advantages such as long distance, fast, hard to damage, large capacity and other bar codes to make enterprise warehouse management become Transparent and more efficient.
RFID technology is now an advanced wireless technology supported by the state. RFID can enable many management to implement wireless methods, and more commercial enterprises will successively implement code-to-bar projects, in order to improve operational efficiency, and at the same time Try not to change the current logistics warehousing model. In this way, pallets must be used as carriers. The use of pallet identification can make warehouse management more convenient. The pallet identification includes the following 2 points:
1. Utilize radio frequency technology (RFID) to establish a stack association for each arrival, and ensure the real-time and consistency of the stack association; scan the entire pallet for the arrival of the entire pallet, and increase warehousing Scanning efficiency.
2. Establish logistics tracking of pallet finished products based on the association of pieces and stacks to improve operation efficiency, closely integrate with the three-scan work of the code-to-bar project, and improve the efficiency of commercial enterprises’ sorting, receiving and outgoing (by pallet scanning).
The RFID warehouse management system introduces RFID technology into the existing warehouse management, and automatically collects the data of each operation link such as warehouse arrival inspection, warehousing, outgoing, allocation, warehouse shifting, inventory counting, etc., to ensure The speed and accuracy of data input in each link of the warehouse management ensure that the company can accurately grasp the real data of the inventory in a timely and accurate manner, and reasonably maintain and control the company’s inventory. (For more RFID industry information, please follow INNOV_RFID’s WeChat public account “INNOV_RFID” or search for “RFID Innovation Tribe”.)
work process
(1) Finished goods container storage:
The empty tray with electronic tags enters the entrance of the tray, and the read-write device performs reading and writing tests on the electronic tags to ensure that the electronic tags with performance up to the standard enter the circulation link. The barcode scanning system scans the barcode on the finished product container that has passed the inspection, and palletizes it. The reader writes the compressed barcode information of the entire pallet container into the electronic label to realize the association between the barcode and the label, and the information Pass it to the central management system.
(2) In the warehousing link, change pallet containers or assembling of scattered containers:
RFID mobile read-write equipment is used to re-associate the adjusted container data with the label, write new information into the label, and update the central database synchronously.
(3) Pallet out of warehouse:
The electronic tag information is collected through fixed RFID reading and writing equipment and buried antenna, and uploaded to the central management system. After the system is verified, the data is decompressed to form the cargo box barcode information, which realizes the docking with the one-scan two-scan commercial arrival scanning system.
(4)Received by the distribution center:
The pallet stays in the reading area for 2-3 seconds to complete the scanning of the boxes on the entire pallet, no need to unstack a single piece to scan the code and then stack it.
The effect of RFID applied in enterprise logistics management is reflected in two points: 1. Fast: fast logistics efficiency, quick delivery of goods, improving logistics operation efficiency; 2 accurate: accurate data, accurate collection of goods circulation data in all aspects of logistics management .
According to the current status of warehouse management and the feasibility study of RFID technology in logistics management, advanced RFID data collection methods are embedded in the WMS system to realize the management of storage locations and pallets identified by RFID tags. In this way, the informationization and modernization of enterprise logistics management have been realized, the level and efficiency of enterprise logistics management have been improved, and the management cost of enterprises has been reduced.
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