Oprfid technologies: realize the unification of information flow and real logistics. Due to the limitation of technical conditions, traditional warehouse management inevitably faces the lag of real-time data, which cannot accurately reflect the situation of warehouse inventory and logistics in real time, resulting in the serious disconnection between information flow and real logistics. In actual RFID solutions, RFID systems contain some basic components. Components are divided into hardware components and software components. From the perspective of function realization, RFID system can be divided into two parts: edge system and software system. Edge system is mainly to complete information perception, which belongs to hardware components; The software system completes the processing and application of information; The communication facilities are responsible for the information transmission of the whole RFID system. Passive RFID card, also known as transponder or smart label, is a micro wireless transceiver, mainly composed of built-in antenna and chip. Quality innovation is not only a source of updated technology, but also from the in-depth mining of scene requirements.
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 RFID cards(more info), readers, and antennas. Cards are composed of coupling elements (also known as antennas) and chips. Each RFID card has an electronic code (EPC), and the chip can store specific serial numbers and other information. The reader is the bridge between the card and the software system. On the one hand, it reads the card information, on the other hand, it communicates the reading results with the software system. The antenna exists in the RFID card and reader, and is responsible for the data transmission task from the RFID card 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.
Moreover, due to the manual identification of cargo information, it is not only inefficient and prone to errors, but also has a large workload. The ultimate purpose of building an intelligent warehousing management system is to finally realize the unification of information flow and real logistics in enterprise warehousing management through the introduction of effective technical means, and realize real-time visual intelligent warehousing management. Smart logistics can greatly reduce the costs of manufacturing, logistics and other industries, and improve the profits of enterprises on the ground. Through smart logistics, manufacturers, wholesalers and retailers cooperate with each other and share information, logistics enterprises can save more costs. Intelligent medicine. In the field of medical and health care, the Internet of things captures the physiological state of organisms through sensors and mobile devices. Such as heart rate, physical exertion, glucose intake, high blood pressure and low life index. Record them in e-health. The miniaturization and diversification of RFID cards make the management of stored goods more smooth. RFID electronic cards are usually attached to the package or pallet of each cargo, and the details of the cargo and the storage location are written on the passive card.
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.
When the goods are stored in each link of the warehouse, the relevant information is automatically collected and recorded, the effective management of goods packaging operation reduces the loss, the record of product quality in each production process, the rapid replacement of electronic labels, and the simple and rapid realization of products. Smart logistics can greatly reduce the costs of manufacturing, logistics and other industries, and improve the profits of enterprises on the ground. Through smart logistics, manufacturers, wholesalers and retailers cooperate with each other and share information, logistics enterprises can save more costs. Intelligent medicine. In the field of medical and health care, the Internet of things captures the physiological state of organisms through sensors and mobile devices. Such as heart rate, physical exertion, glucose intake, high blood pressure and low life index. Record them in e-health. It is time-consuming and laborious to find materials. Realize rapid inventory counting and shorten the inventory counting time of the warehouse keeper. It is time-consuming and prone to material and quantity errors when entering and leaving the warehouse.
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