Management scheme of logistics distribution center based on RFID technology
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1 Definition of logistics distribution
The definition of “National Standard Logistics Terminology” is: distribution refers to the logistics activities in which items are picked, processed, packaged, divided, and assembled according to user requirements within an economically reasonable area, and delivered to the designated location on time.
A distribution center is a logistics place or organization engaged in distribution business. The establishment of a distribution center is mainly to achieve distribution in logistics. Therefore, a distribution center is an operating organization or business entity that is located at a logistics node and specializes in cargo distribution activities.
2 Basic operation process of logistics distribution center
3 There are major problems in traditional logistics and distribution
(1) Inaccuracy of inventory statistics
(2) Irregular order filling
(3) Goods loss
(4) Counting goods
(5) Labor cost
4 Application method of RFID technology in logistics distribution
In view of the problems existing in traditional logistics distribution centers, we will introduce in detail how to apply RFID technology in distribution centers from the following aspects.
(1) Storage and inspection
When the goods affixed with electronic tags arrive at the distribution center, the reader at the entrance will automatically read the tags. According to the information read, the management system will automatically update the inventory list. At the same time, according to the needs of the order, the corresponding goods will be sent to The right place. This process greatly simplifies the traditional cargo inspection and storage procedures, and saves a lot of labor-intensive tasks such as tedious inspection, recording, and counting.
(2) Sorting out and replenishing goods
A delivery vehicle equipped with a mobile reader automatically sorts the goods and automatically transports the goods to the correct location according to the instructions of the computer management center. At the same time, the inventory list of the computer management center is updated to record the latest location of the goods. The inventory replenishment system will automatically send an application to the management center when the inventory is not enough for the specified amount, and according to the order of the management center, replenish the corresponding amount of goods at an appropriate time. When sorting goods and replenishing inventory, if any goods are found to be stacked in the wrong location, the reader will report to the management center at any time. According to the instructions, the truck will restack these goods to the designated correct location.
(3) Fill in the order
Through the RFID system, the inventory and the management center are closely linked, and the order filling in the management center integrates delivery, outbound, inspection, and inventory update into a whole, which minimizes the occurrence of errors and also Save manpower.
(4) Outbound transportation of goods
After applying RFID technology, cargo transportation will be highly automated. When the goods leave the warehouse at the distribution center and pass through the effective range of the reader at the warehouse exit, the reader automatically reads the information on the label of the goods, and the outgoing goods can be directly transported to the retailer without scanning.
5. System topology diagram
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