Source tracing mold and method for bean curd

Abstract

The invention discloses a source tracing mold and method for a bean curd. The source tracing mold comprises a mold frame, wherein a plurality of screen frames are arranged in the mold frame, and are used for partitioning the mold frame into small mold frames of the same size; the edge of the mold frame is provided with meshes; convex tracing codes are carved on one face of the mold frame which iscontacted with the bean curd, and are convexly carved in the center of every mold frame; and the projecting thicknesses of the tracing codes on the mold frame are 1-1.5 centimeters. When the source tracing mold is applied to bean curd production, tracing code information on the mold can be conveniently concavely carved on the surface of a bean curd in the bean curd molding process for tracing thesource of the bean curd, and the shape of the bean curd is well kept. The invention further provides a source tracing method for a bean curd. By adopting the source tracing method, the defect of highcost of the conventional bean curd anti-counterfeiting method is overcome, the phenomenon of goods falsifying existing in the bean curd production and sales processes can be eliminated effectively, the bean curd production and sales behaviors in China are standardized, and customers can buy favorite bean curds.

Description

technical field [0001] The invention belongs to the technical field of traceability, and in particular relates to a traceability mold and method for tofu. Background technique [0002] Tofu is a traditional delicacy of the Chinese people, and its production history has been more than two thousand years. At present, there are many tofu manufacturers in the market, but most of them are manual workshops with poor equipment, and there are few standardized and large-scale production enterprises. Most of the tofu on the market are sold in bulk, which is prone to the phenomenon of cross-selling, and in today's food safety problems, the abuse of food additives and non-food additives by unscrupulous manufacturers is becoming more and more serious, which seriously endangers the physical and mental health of consumers; Manufacturers deliberately sell counterfeit and shoddy products in the market with false ones, and consumers have no way to confirm the authenticity of the products bef...

AI Technical Summary

Problems solved by technology

This invention provides a schematic diagram of the mold making, but due to the structure of the mold, the designed pattern protrudes from the surface of the tofu, so it is easy to be damaged in the intermediate logistics and transportation link, making it difficult to implement the inventor's technical solution in practical applications

Moreover, this method fails to combine the fragile characteristics of tofu, a special product, and cannot fully function, which limits its popularization and application.

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