Portable refrigerated cabinet for fruit and vegetable food safety monitoring

Abstract

The invention discloses a portable refrigerated cabinet for fruit and vegetable food safety monitoring. The portable refrigerated cabinet comprises a refrigerated cabinet body, a first solar cell is installed at the top of the refrigerated cabinet body, a cabinet door is connected to the front portion of the refrigerated cabinet body through a hinge, and a USB interface is formed in the bottom ofthe right side of the refrigerated cabinet body; a second solar cell is installed on the left side wall of the refrigerated cabinet body, heat preservation cotton is arranged between an inner cavity of the refrigerated cabinet body and a shell, and the good heat preservation effect is achieved; buffer plates are connected to an inner cavity of a first storage plate in a bilateral symmetry mode, and when a sampling test tube is transversely placed on a test tube rack, the sampling test tube can be better buffered; and through buffer steel balls arranged in a buffer groove at equal intervals, the buffering effect is achieved again, high practicability is achieved, the use functionality of the portable refrigerated cabinet for fruit and vegetable food safety monitoring is greatly improved, the use effect and the use benefit are guaranteed, and the portable refrigerated cabinet is suitable for wide popularization.

Description

technical field [0001] The invention relates to the technical field of food monitoring, in particular to a portable refrigerator for fruit and vegetable food safety monitoring. Background technique [0002] The development of agricultural industrialization makes the production of agricultural products more and more dependent on exogenous substances such as pesticides, antibiotics and hormones. The amount of pesticides used in agricultural products in my country remains high, and the unreasonable use of these substances will inevitably lead to excessive pesticide residues in agricultural products, affecting the safety of consumers, and in severe cases, it will cause consumers to become ill, develop abnormally, and even directly lead to poisoning die. Excessive pesticide residues will also affect the trade of agricultural products. Countries around the world attach great importance to the issue of pesticide residues, and have set increasingly strict limits for pesticide residu...

AI Technical Summary

Problems solved by technology

The amount of pesticides used in agricultural products in my country remains high, and the unreasonable use of these substances will inevitably lead to excessive pesticide residues in agricultural products, affecting the safety of consumers, and in severe cases, it will cause consumers to become ill, develop abnormally, and even directly lead to poisoning die

Excessive pesticide residues will also affect the trade of agricultural products. Countries around the world attach great importance to the issue of pesticide residues, and have set increasingly strict limits for pesticide residues in various agricultural and by-products, which poses severe challenges to China's agricultural product exports. At present, pesticide residues Most of the rapid detection methods use sampling detection, but some samples will deteriorate if not detected in time, which will affect the results. Therefore, there is an urgent need for a portable refrigerator to store the samples in cold storage

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