Food safety tracing system

Abstract

The invention provides a food safety tracing system. An implement object is selected, food raw materials are produced, the final consumption business process is analyzed, food quality safety elements and key control points are analyzed and determined according to all links of a food traceable chain, and limiting values of key elements are determined according to international standards, national standards and industrial standards; then, a food safety tracing index system is built, a tracing unit is determined, a food traceable chain encoding system is built, a quality safety information management system for a food production link, a processing link, a storage and transport link and a selling link is built according to the food traceable chain and the encoding system, a food safety tracing system platform is constructed, and accurate tracing of food is achieved.

Description

technical field

[0001] The invention relates to the field of food, in particular to a food safety traceability system. Background technique

[0002] Food is the most important thing for the people, but with the rapid development of economy, the pollution of water, air and soil by industrial "three wastes", the unreasonable use of fertilizers, pesticides and other inputs in my country for a long time, veterinary drugs and various hormone-containing feeds Improper use of additives, abuse of additives in food processing, incomplete establishment of a market access system, and market supervision and management have led to food safety issues. Ensuring food safety is a complex system engineering. Due to the specialization of production and the gradual refinement of the division of labor, food safety problems may occur in every link of food from raw material processing, to storage, transportation, and sales. In response to food safety issues, countries around the world have taken ...