Meat and vegetable wholesale system based on Internet of Things

Abstract

The invention provides a meat and vegetable wholesale system based on the Internet of Things and relates to the technical field of food safety. The meat and vegetable wholesale system comprises a wholesale purchasing certificate module, a wholesale market module, a wholesaler, quality detection equipment, a commercial tenant purchasing management platform, a sales end module, a retail purchasing certificate module, a retail market module and a law enforcement terminal module. The wholesale purchasing certificate module and the wholesale market module are connected with the quality detection equipment. The wholesale market module is connected with the wholesaler. The wholesaler is connected with the sales end module. The sales end module is connected with the retail purchasing certificate module. The retail purchasing certificate module is connected with the retail market module. The wholesale market module is connected with the commercial tenant purchasing management platform. An intelligent traceablility scale or label electronic scale is a tracing subsystem of output equipment, the tracing subsystem is taken as a source control point of vegetable tracing and a key information collection point of meat and vegetable tracing, and provides a powerful tracing platform for meat and vegetable wholesale tracing.

Description

technical field [0001] The invention relates to the technical field of food safety, in particular to a meat and vegetable wholesale system based on the Internet of Things. Background technique [0002] The food traceability system is a food safety risk management system that originated in developed countries in the 1950s and was recognized by the International Food Codex Alimentarius Commission (CAC). In 2010, the Ministry of Commerce of China launched a food safety project - National Meat and Vegetable The construction of the circulation traceability system (traceability system) will be piloted in 50 cities across the country in four batches. Establishing and operating a food traceability system is to supervise all processes of food from "field to table", so that every onion, garlic, and piece of meat that people buy in the market can be clearly traced. All aspects of wholesale and sales. [0003] Meat and vegetables are important basic necessities for urban and rural res...

AI Technical Summary

Problems solved by technology

However, the degree of organization in the production and circulation of meat and vegetables is relatively low, the technical level is relatively backward, the system of obtaining certificates and tickets, and the purchase and sale account system are lacking, the management is difficult, and there are still many hidden dangers to quality and safety.

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