Application of RFID Handheld Terminal in Product Safety

Application of RFID Handheld Terminal in Product Safety
With the development of economy, people have more needs of meat product, they also have more requirements of food safety. It affects the safety of meat food with livestock disease, residues of veterinary drugs and harmful substances, and they exist in many aspects, such as feeding, transportation or processing. It is important data guarantee to realize livestock scale breeding, circulation and species improvement, with the record and analysis during the group of livestock.
It could build traceability system with RFID technology, which could track and monitor livestock, raising, transportation and slaughtering. It could be traced throughout the whole process, source traceable, whereabouts traceable, accountability.
RFID food safety traceability system
1.Breeding process
After the animal was born, the RFID tag was used as the marking carrier to give the label a unique label code, and the data of birth, variety, ear number, source, health condition of the livestock were recorded in detail. RFID handheld terminal is used by administrator to scan electronic label, view relevant information at any time, and upload it to aquaculture traceability management system.
2.Slaughter process
It should check the certificates and inspect the product before slaughter. It could discriminate the batch of livestock, and record the weight, grade, inspection of products. Livestock passed inspection could be sent to the next process, to produce the meat.
3. Transportation process
During the transportation process, RFID, GPS and GPRS could be used in logistic express trunks. With the RFID tags and temperature label, it could track and monitor the way, speed and temperature of trunks. It also could build the traceability system with the RFID record.
4. Retail process
When meat product sell in markets, with the RFID tag and handheld terminal, it could print the barcode on the sale ticket. It could track the food flow of the batch of food, which could find the place of sale, then stop the sale of the products. Customers could check the products with barcode, which ensure the right to know and choose.
Introduction of RFID handheld terminal:
Firstly, RFID could track the livestock individual during all life automatically, which ensures the safety of food.
Secondly, It plays the superiority of RFID handheld terminal, which could be used in various industrial environment.
Thirdly, It could keep the high efficiency of traceability, with the combination of RFID handheld terminal, GPRS net, backstage database, RFID software and RFID electronic ear mark.
Last, It could track and monitor the disease, which reduces the cost and improves the efficiency of management.

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