Food detection device capable of pre-processing samples

Abstract

The invention discloses a food detection device capable of pre-processing samples. The food detection device comprises a shell, an opening is formed in the top surface of the shell, the bottom surfaceof the shell is fixedly connected with the top surface of a water channel, the water channel is of an annular structure, an opening is formed in the top surface of the water channel, an annular groove is formed in the bottom surface of the shell, the annular groove communicates with the inner part of the shell, and is located over the water channel, the bottom surface of the inner wall of the shell is connected with the lower end of a rotating shaft through a bearing, a plurality of sleeves are parallelly arranged on the periphery of the rotating shaft, sleeves are made from metal materials,openings are correspondingly formed in the top surfaces of the sleeves, the periphery of the rotating shaft is fixedly connected with one ends of a plurality of connecting rods, and the other ends ofthe connecting rods are correspondingly fixedly connected with the periphery of the corresponding sleeves. According to the food detection device, a structure distributed vertically is adopted, compared with inspection utensils placed in planes in the traditional structure, space occupation is less, and the probability of the utensils breaking caused by improper operation of inspectors can be decreased.

Description

technical field [0001] The invention belongs to the field of milk powder quality detection, in particular to a food detection device capable of preprocessing samples. Background technique [0002] Milk powder has always been the most concerned issue of Bao Dad and Bao Mom. In recent years, many parents usually choose some foreign milk powder brands when choosing milk powder for their babies. As people pay more and more attention to the safety of infants and young children, people usually send the purchased milk powder to testing institutions. There are many procedures, many of which cannot realize automatic detection, such as sugar inspection, the added sugar in milk powder except lactose will increase the burden on the kidneys of infants and young children, and will also cause infants to become dependent on sugar intake, which belongs to the category of milk powder inspection. An essential part, but the current manual inspection method consumes more energy for the inspecto...

AI Technical Summary

Problems solved by technology

In recent years, many parents choose milk powder for their babies and generally choose some foreign milk powder brands. As people pay more and more attention to the safety of infants and young children, people usually send the purchased milk powder to testing institutions. At present, due to the testing of milk powder There are many procedures, many of which cannot realize automatic detection, such as sugar inspection, the added sugar in milk powder other than lactose will increase the burden on the kidneys of infants and young children, and will also cause infants to become dependent on sugar intake, which belongs to the category of milk powder inspection. An essential part, but the current manual inspection method consumes a lot of energy for the inspectors, and the work efficiency is low when the inspection volume is large

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