The storage point in the warehouse will greatly save manpower and time, and improve the management efficiency. The automatic collection of RFID technology can more effectively realize quality supervision, so as to track the logistics of the whole inventory in the whole process, realize rapid and accurate inventory counting, and improve the overall transparency of enterprise logistics. Realize the informatization, scientization and accuracy of warehousing management. According to statistics, RFID tag is 600 times faster than traditional one-dimensional bar code software. Staff can easily experience the fluency of instant response and bid farewell to mancadon. Secondly, the performance is stable and the data is accurate. The accuracy of RFID is as high as 99.8%, which is far beyond the level of peers. This is where traditional management software cannot compare with it. Thirdly, the system covers a wide range, which can save labor costs for enterprises. With RFID tag, many warehouse personnel can be reduced, and the creativity of enterprises can be increased, which is full of praise. The rapid development of e-commerce and Internet of things is undoubtedly the driving force of warehousing and logistics. Now the storage management mode has shown an intelligent trend. RFID technology will greatly improve the level of warehousing and logistics management, and can speed up the information construction of warehousing and logistics management.
The application of radio frequency identification (RFID) can fundamentally solve the above problems. Based on radio frequency identification (RFID) technology, OPRFID technology has developed an RFID intelligent warehouse management system according to the actual situation and needs of warehouse management.
RFID, the abbreviation of radio frequency identification, is a non-contact automatic identification technology. RFID can be traced back to the Second World War (about 1940), when its main function was to distinguish the enemy from the British aircraft. In recent years, with the development of large-scale integrated circuit, network communication, information security and other technologies, as well as the promotion of Wal Mart, the world's number one retailer, RFID has been rapidly applied to smart grid, transportation, logistics industry, medical health, fine agriculture and animal husbandry, finance and service industry, industry and automatic control, smart home, environment and safety detection, public security, national defense, smart city and other industries and fields. RFID is to automatically identify the target object and obtain relevant data through RF signals. It is mainly composed of electronic tags, Handheld RFID reader, and antennas. Tags are composed of coupling elements (also known as antennas) and chips. Each tag has an electronic code (EPC), and the chip can store specific serial numbers and other information. The reader is the bridge between the tag and the software system. On the one hand, it reads the tag information, on the other hand, it communicates the reading results with the software system. The antenna exists in the tag and reader, and is responsible for the data transmission task from the tag chip to the reader and then to the software system.
RFID technology is divided into low frequency, high frequency, ultra-high frequency, active, etc. RFID technology has the characteristics of non-contact, fast scanning, high identification efficiency, not easy to be damaged, suitable for harsh environment, convenient operation, fast reading and writing speed, large amount of information storage, multi-purpose one card, anti-collision, good security encryption performance, reusability, tracking and positioning, etc.
As a fast and intelligent data acquisition device, UHF Handheld Reader has strong flexibility and can be applied to various scenes and links such as check-in, delivery, distribution, packaging, etc., and become a partner of mobile digital information acquisition and processing. At the time of delivery, the delivery information is processed by the system and transmitted to the electronic label of the corresponding warehouse location to display the quantity of goods to be delivered from the warehouse location, and at the same time, light and sound signals are sent to instruct the picker to complete the operation. DPS enables the picking personnel to check the picking quantity without taking time to find the warehouse location and check the goods. Therefore, it not only improves the picking speed and accuracy, but also reduces the labor intensity of personnel. When using DPS, multiple picking areas can be set to further improve the picking speed. Modern warehouse storage not only completes the simple batch processing of goods in and out, but also makes clear database records of the types, quantities, production attributes, stacking positions and other information of goods in the warehouse. In order to get accurate goods data and supply chain information at all stages of the logistics link.
By quoting RFID technology, we can improve the efficiency of warehouse management and provide the accuracy of WMS system data. The main objectives are as follows:
Reduce human operation leakage, improve management level and reduce potential safety hazards;
Data collection is real-time, and items and records are consistent in time;
Reliable and stable data acquisition and accurate data;
The statements are sorted and summarized manually and then completed by computer;
Improve the efficiency of data management, register the detailed accounts of various safety tools and instruments in time, so as to achieve the consistency of accounts, materials and cards;
The system is flexible and has expansion function;
The system is practical and easy to operate, aiming at users with different levels of professional quality.
RFID handheld terminal is a kind of wireless portable device that integrates RFID radio frequency technology and data terminal. It has the characteristics of large capacity storage, long service time, a variety of communication and expansion interfaces, hardware modules can be selected according to different needs, and software can be customized according to user needs. It is widely used in warehousing management, such as warehousing inventory, material shelving, inventory and point warehousing, material outbound, retrieval and query. RFID radio frequency identification technology, the full English name of RFID is radio frequencyidentification, radio frequency identification, also known as electronic tag, radio frequency identification, inductive electronic chip, proximity card, inductive card, contactless card, electronic bar code. RFID radio frequency identification is a non-contact automatic identification technology. It automatically identifies the target object and obtains relevant data through radio frequency signals. The identification work does not need manual intervention, and can work in various harsh environments. As an information-based equipment widely used in the logistics industry, RFID handheld terminals can directly input and scan RFID electronic tags, and can handle a large number of goods in and out of the warehouse with ease, greatly improving the throughput efficiency of the warehouse.
