Food detection sampling device

Abstract

The invention provides a food detection sampling device. The device comprises a device body, the device body is composed of an upper supporting frame and a lower supporting frame, the upper supportingframe and the lower supporting frame are movably connected, the upper supporting frame is composed of a first transverse plate and two concentric-square-shaped frames, long grooves are formed in thepositions, close to the front portion and the rear portion, of the inner surface of each concentric-square-shaped frame, and the two concentric-square-shaped frames are fixedly installed at the positions, close to the two sides, of the lower end of the first transverse plate. The device is stable in structure; the device body can be prevented from deviating or falling off in the up-and-down movingprocess; the device can be compressed for storage and is convenient for carrying; meanwhile, the rebound inertia of a strong spring is utilized, and more labor is saved when a solid sample is rolled;in addition, a grinding mechanism can grind various solid foods into foams at the same time, time and labor are saved, detection is convenient, the food sampling efficiency can be improved, the interior of the device and collected samples can be shielded and protected, and dust is prevented from entering the device and affecting the detection effect.

Description

[0001] technical field [0002] The invention relates to the technical field of food testing, in particular to a food testing and sampling device. Background technique [0003] With the continuous improvement of people's living standards, people pay more and more attention to food safety and food nutrition. Food hygiene testing equipment is a tool for people to test food hygiene. Testing food hygiene can ensure that people's quality of life remains healthy. Food testing requires sampling of food. Nowadays, there are many kinds of equipment for sampling food The main reason is that there are more equipment for sampling liquids, and there are fewer sampling devices for solid food. [0004] In the process of realizing the present invention, the inventor found that at least the following problems in the prior art have not been resolved: 1. The general sampling device is fixed, has a large volume, is inconvenient to store and carry, and is also prone to instability during use ; ...

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Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that at least the following problems in the prior art have not been resolved: 1. The general sampling device is fixed, has a large volume, is inconvenient to store and carry, and is also prone to instability during use ; 2. In the process of sampling fixed food, it needs to be rolled into powder, so it is more laborious to use manual rolling with the help of the body; 3. The general sample food is solid, and solid samples are inconvenient to detect. Grind into powder Finally, the detection effect is better. When collecting samples outside, the collection volume is large and large. If a single sample is ground into powder, it will be time-consuming and laborious, which will affect the sampling efficiency; 4. After the sample is collected and rolled by the general sampling device, It needs to be sent to the laboratory for testing. During the process of transportation and storage, if the powder sample is not protected, dust and impurities will be mixed into the sample, which will affect the test results.

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