RFID Constant Temperature Warehouse Management System
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With the continuous development of the domestic economy and the rapid development of the e-commerce economy, the original ordinary warehouses can no longer meet the needs of modern society. For example, in recent years, the prices of some fruits and agricultural products have fluctuated greatly. Many people have set up many constant temperature warehouses in the local area to store agricultural products in the market. However, the management and structure of a constant temperature warehouse is fundamentally different from that of an ordinary warehouse. Moreover, many warehouses involve cold chain logistics and product traceability, and there are many links that need to be dealt with. If many constant temperature warehouses are built from the perspective of investment but lack an effective management system, the benefits will be extremely low, or even Loss situation.
Tianjin Bee believes that while building a constant temperature warehouse, it can be appliedRFIDTechnology monitors all aspects involved in management to improve the ability to control, establish comprehensive warehouse management information, improve efficiency, and help companies build core competitive advantages.
A design of cold chain logistics
For a constant temperature warehouse, it is first necessary to establish an efficient and traceable logistics system, which can monitor the temperature of the goods in real time, and trace a series of information such as the origin and delivery time.
First of all, before the goods are put into the cold chain truck, the temperature and humidity labels will be installed in the logistics truck. After the shipment has started, the temperature and humidity of the environment where the goods are located will be continuously recorded. The label information is sent wirelessly, and the label is pasted on the surface of the goods, so that the reader in the logistics vehicle can read the data sent by the label and display it. If the temperature reaches a preset limit value, an alarm is issued. The system controls the reading time of the reader, reads the data sent by the tag every few minutes, and sends it to the computer of the constant temperature warehouse management center in the form of a table or a curve.
1. Cargo logistics information
The temperature label is placed on the goods before the goods leave the warehouse from the place of origin, and the relevant information of the logistics vehicle is entered into the system software. When the goods are placed in the logistics vehicle, it starts to count and record the time. After successfully delivered to the constant temperature warehouse, the system completes the warehousing link.
2. Cargo related information
The electronic label stores the goods-related information, and the constant temperature warehouse management staff can read the information of the goods on the way at any time. After the goods are put into the warehouse, the information is stored in the database of the constant temperature warehouse center computer for later query.
3 Data storage function
All collected data are stored in the system synchronously and in real time, and sent to the management center through GPRS to realize the storage function, and the data can be stored and inquired at any time using the PDA.
Second, the design of the operation process of the constant temperature warehouse
1 Warehouse management
When carrying out the warehousing business, the managers in the constant temperature warehouse allocate the goods according to the information data transmitted in the previous logistics link, and the managers use the PDA to read the labels on the goods to confirm the goods information, and put the goods on the shelves to complete the storage.
2 Outbound management
Outbound management and inbound management are mostly the same. The outbound order must be generated according to the outbound plan, and then the task will be issued to the forklift staff through the wireless LAN, and then the goods will be searched according to the outbound plan, which can be searched by the cargo location , Carry out outbound operations according to the prompts on the terminal, and collect data when outbound, and the information will be transmitted to the data center in real time to check whether it corresponds to the plan. If there is an error, the system will issue an alarm and should be corrected immediately.
3 Temperature warning management
Due to its particularity, the management of constant temperature warehouses has great requirements for the shelf life of goods such as fruits, and requires corresponding management functions and mechanisms on the system platform. The constant temperature warehouse system provides early warning functions, including inventory warning, shelf life warning, temperature and humidity warning. When the stock date of a single product or the stock volume is reduced to a certain value, the system will automatically generate a poor inventory warning report, and it can also expand the temperature and humidity. Sensing equipment monitors the entire environment and provides regular reminders to remind warehouse managers to take corresponding measures to monitor inventory information in a timely manner.
The constant temperature warehouse management system designed by Tianjin Little Bee combines the latest RFID technology to monitor all aspects of the information from the transportation process of the origin to the warehouse and out of the warehouse. We adopt the concept of modularization and standardization to provide professional technology, quality processes and measurable results for different enterprises and different types of constant temperature warehouses, from planning to design, to continuous service and support, to ensure that each component Reliability, to provide the best constant temperature warehouse management solution.
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