Food detection sample storage device

Abstract

The invention discloses a food detection sample storage device. A storage assembly comprises a rotating roller, a roller shaft, material pushing holes, sealed sample storage tanks, discharging holes,a positioning pin, a rotating disc and a handle; the rotating roller is arranged inside a freezing box under cooperation of the roller shaft, a set of discharging holes are formed in the rotating roller in the circumferential direction, and the bottom hole walls of the discharging holes are provided with the material pushing holes; and a discharging opening is formed in the top end of the freezingbox, the side edge of the discharging opening of the freezing box is attached to the roller face of the rotating roller, and the discharging holes can rotate to the discharging opening when the rotating roller rotates. According to the scheme, the mode that food samples to be detected are stacked disorderly in a traditional mode is abandoned, and instead, the food samples to be detected are placed in single sealed sample storage tanks in a sealed mode, so that mutual contact and contamination between the samples to be detected in the original mode are avoided from the source, other food samples also can be prevented from being polluted by deteriorated food samples, and the detection precision is guaranteed.

Description

technical field [0001] The invention relates to the technical field of food testing, in particular to a food testing sample storage device. Background technique [0002] Food inspection refers to a discipline that studies and evaluates food quality and its changes. It is based on some basic theories and various technologies of physics, chemistry, and biochemistry, and in accordance with established technical standards, such as international and national food hygiene / safety standards, Inspect the quality of food raw materials, auxiliary materials, semi-finished products, finished products and by-products to ensure that the product quality is qualified. [0003] At present, all kinds of food to be tested are packed in glass bottles or bags, and are stacked in a random manner in the freezer. When sampling, they need to be transferred to find the samples that need to be tested, which not only consumes energy and affects the detection efficiency, but also Food samples stacked an...

AI Technical Summary

Problems solved by technology

[0003] At present, all kinds of food to be tested are packed in glass bottles or bags, and are stacked in a random manner in the freezer. When sampling, they need to be transferred to find the samples that need to be tested, which not only consumes energy and affects the detection efficiency, but also Food samples stacked and stacked will also contact and contaminate each other, resulting in inaccurate test results; in addition, when storing and sampling, a large amount of cold air will be lost after opening the door of the freezer. electricity, no energy saving

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