Food and drug refrigeration traceability detection device based on Internet of Things

Abstract

The invention discloses a food and drug refrigeration traceability detection device based on Internet of Things, which comprises a refrigeration cabinet. The inner chamber of the refrigeration cabinetis divided into a food refrigeration room and a drug refrigeration room through a vertical partition board. A timer, a CPU and a wireless communication module are fixed in the inner chamber of an electronic component placement chamber. The upper end of the side wall, close to the cabinet door, of the refrigeration cabinet is fixedly embedded with a first barcode scanner, a second barcode scanner,a liquid crystal touch display screen and a button switch. The wireless communication module is in two-way signal connection with a cloud server. Barcode scanning can be realized, the CPU then accesses the cloud server, the original data of food and drug are traced, reading by people is thus facilitated, and people can choose suitable food or drug conveniently; and by using the wireless communication module to be in signal connection with the cloud server, sharing of data information is further facilitated, the needs of the present society are met, and resource sharing and resource transparency are realized.

Description

technical field [0001] The invention relates to the technical field of food and drug traceability detection, in particular to a food and drug refrigeration traceability detection device based on the Internet of Things. Background technique [0002] In the information age, people are paying more and more attention to the sharing of resources. Therefore, when people eat food, medicine and other edible items, people need to observe the production environment and status of the food, or people need to observe the manufacturing process of the medicine. , so as to reduce the patient's vigilance, and at the same time, people can also learn the knowledge of food and medicine, and then indirectly improve people's common sense of life, and can also improve the quality of life. and other information, people cannot observe the growth environment of food and medicine, and people cannot further understand food and medicine, so people cannot choose the food or medicine that suits them well....

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the disadvantages in the prior art that it is inconvenient for people to further understand the production environment and production conditions of food and medicine, so people cannot choose food and medicine according to their own needs, and proposes a material-based Networked food and drug refrigerated traceability detection device

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