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At present, many warehouse management are mainly based on corresponding standardized manual operations and computer semi-automatic management. The disadvantages are obvious, that is, a large amount of manpower is required to standardize the placement of items, regular inventory, and inbound and outbound registration, which makes warehouse management The problem is very cumbersome, the logistics efficiency is low, the flexibility is poor, the personnel management is complicated, the personnel management cost is high, the items are damaged, and the loss is serious, and a lot of time is wasted.
The purpose of Ruifeng Aide RFID warehouse management system is to use RFID technology to realize real-time monitoring and management of materials, so as to realize centralized real-time management of materials. Combining network technology, sensor technology, GPRS positioning technology and other technologies, cooperate with other management systems such as personnel management and vehicle management to form a real-time and efficient management system. Make enterprises more competitive.
The working principle of Ruifeng Aide RFID warehouse management system
After the tag enters the magnetic field, it receives the radio frequency signal from the reader, and uses the energy obtained by the induced current to send out the product information (Passive Tag, passive tag or passive tag) stored in the chip, or actively send a signal of a certain frequency ( Active Tag, active tag or active tag); after the reader reads and decodes the information, it is sent to the central information system for relevant data processing. Using the RFID warehouse management system, you can implement the whole process control and management of each link of the warehousing, and can carry out real-time RFID electronic label management of storage locations, batches, shelf life, and distribution of materials (data directly written into the electronic labels corresponding to the materials) , To achieve the standardized operation of the entire receiving, shipping, replenishment and other links, and to make a variety of reasonable statistical reports according to different needs.
Ruifeng Aide RFID warehouse management system composition
The warehouse management system is an automated real-time warehouse management system built with RFID technology as the core, fully applying various leading technologies, and combining C/S and B/S architectures.
The main supporting hardware includes: RFID tags, label printers, fixed readers, handheld data collectors
The network part is: wired network, used for data transmission between computers. Can bus, used for reader data transmission.
The software part is: warehouse management software, foreground operation software, label definition, handheld application, real-time monitoring and positioning of materials and other application software.
The entire system has excellent scalability, can be compatible with hardware devices of different brands, and can be extended to different applications according to the needs of the enterprise. There are a variety of different database interfaces, which can be easily combined with enterprise back-end software. If there is a new business process, it can be directly added to the original process. The system also provides data center functions, which can easily process large quantities of data.
Ruifeng Aide RFID Warehouse Management System Process
1) Real-time monitoring of materials and positioning management
The system installs a read-write antenna in each storage location, so as to read the material tags in each storage location in real time, so as to determine the material information and status in real time, and achieve real-time monitoring of the materials.
2) Real-time warehouse location monitoring and query, to achieve “disorderly discharge and orderly management” of materials
The system can achieve real-time location monitoring and query: the location antenna reads the location information data in real time. When inquiring, personnel only need to input simple material information, and the system can automatically find the location of the material according to the information. As long as the material is in a location equipped with a positioning antenna, the system will find the required material 100%. And give relevant information.
Through real-time monitoring, positioning and management of materials, it is possible to achieve disorderly discharge and orderly management of materials: some warehouses have a large volume of materials and the materials in the warehouse are not fixed. Both management and inventory are quite cumbersome. The system realizes disorderly discharge and orderly management by real-time monitoring of warehouse materials and locating the location of the warehouse. Realize the true sense of intelligent warehousing.
3) Dynamic allocation of storage locations, dynamic transfer of materials, warehousing, and material informatization
The system can accurately find the same type of materials, and automatically determine whether to move the warehouse, merge the warehouse and how to move the warehouse and merge the warehouse according to the material information. Because each material has a corresponding label and information data, if there is an error in the process of moving and merging the material, including the subsequent material out of the library, the system will immediately alarm and prompt the error message.
4) Material safety management: real-time monitoring of time limit protection, anti-theft, temperature and humidity, etc.
After the materials are in the warehouse, the operator can set corresponding prompts in the system according to the material conditions. Such as time limit protection reminder, maintenance reminder, etc. When the set time is reached, the system can remind relevant personnel through various methods such as text messages, alarms, and LED prompt messages. After the relevant operations are completed, the system can write the information into the corresponding labels of the materials. Even if the materials are no longer in the local management system in the future, the detailed data of the materials can be learned through the relevant equipment.
Value benefit
1) Easy and fast to read
Data reading does not require a light source, and can even be carried out through the outer packaging. The effective recognition distance can reach 0-8 meters. The handheld data collector can generally read 0-3 meters.
2) Fast recognition speed, capable of processing multiple tags at the same time
Once the tag enters the magnetic field or electromagnetic wave emission range, the reader can read the information in it instantly, and can process up to 200 tags at the same time to realize batch identification. (The maximum height can reach 1000 pieces, but the hardware requirements are very high. 100 pieces are the stable test results in practical applications.)
3) Large data capacity
RFID tags are used for warehouse management. The commonly used tag data capacity is 512bits. However, with the development of technology in recent years, the tag data volume has reached 2kbits. Zui can reach a capacity of 64kbits.
4) The label data can be changed dynamically
Data can be written or changed in the tag at any time through a reader or a handheld data collector, thus giving the RFID tag an interactive portable data file function, and the data is rewritten in real time.
5) Better security
The label can be made into different shapes and sizes, can be embedded or attached to different shapes and types of products, and the appearance is highly concealed. The internal data of the label can also set its own encryption mechanism according to its own needs, so as to have higher security.
6) Dynamic real-time communication
The tag communicates with the reader at a frequency of 50 to 100 times per second, so as long as the object attached to the RFID tag appears within the effective recognition range of the reader, its position can be dynamically tracked and monitored.
7) Long service life and strong environmental resistance
The tag communicates by radio, so that it can read data accurately and quickly in a highly polluted environment such as dust and oil, or in a radioactive environment, dark, and dirty environment. The closed packaging provides strong anti-fouling and anti-destructive properties against water, oil, drugs and other substances, which greatly extends the service life of the label.
8) For anti-counterfeiting
The label has a large amount of data. Special data such as relevant specification data, product information, logistics information and even packaged special items such as temperature and humidity can be written into the label, and can be encrypted through a custom encryption method. As long as there are supporting equipment and software, you can know all the information of the article, and can completely achieve the anti-counterfeiting function.
9) For real-time monitoring (anti-theft, item inventory)
Based on the particularity that the electronic tag can be read only within the sensing range of the reader, the electronic tag can be installed on the article, and the status of the tag can be monitored by the supporting equipment in real time.
10) Reusable
The internal data of the label can be overwritten repeatedly, and the label can be used repeatedly. And no maintenance is required.
Ruifeng Aide focuses on the development, production and sales of software and hardware in the fields of RFID automatic identification, automatic data collection and the Internet of Things. The company’s products involve various frequency bands RFID readers, RFID handheld terminals, and barcode wireless Handheld terminals, Android (andriod) system handheld PDAs, UHF handheld terminals, various RFID electronic tags, etc., have been widely used in manufacturing, logistics management, warehouse management, tracking and tracing, equipment inspection, transportation, agricultural monitoring, and small amounts Application fields such as payment, enterprise-school card, membership management and so on. Ruifeng Aide official website: www.rfidtech.cc
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