Food additive detection device for solid food

A food additive and detection device technology, which is applied in the direction of measuring devices, test sample preparation, and food testing, can solve the problems of low detection accuracy and detection efficiency, ensure accuracy, improve detection accuracy, and avoid large-volume testing. Effect

Inactive Publication Date: 2020-05-22
谭阳阳 +2
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Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a food additive detection device for solid food, whi

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  • Food additive detection device for solid food
  • Food additive detection device for solid food
  • Food additive detection device for solid food

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Embodiment Construction

[0035]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] see Figure 1-8 , the embodiment of the present invention provides a technical solution: a food additive detection device for solid food, including a mounting frame 1, a bottom box 2 and a mixing funnel 3 fixedly connected in the middle of the mounting frame 1, and the bottom of the inner wall of the bottom box 2 is respectively fixed and installed There is a spectrophotometer 4 and a rotary servo motor 5, the spectrophotometer 4 is a 721-100 photometer,...

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Abstract

The invention discloses a food additive detection device for solid food, and relates to the technical field of food detection equipment. The device comprises a mounting frame, a bottom box and a mixing funnel, the bottom box and the mixing funnel are fixedly connected to the middle of the mounting frame, and a spectrophotometer and a rotary servo motor are fixedly mounted at the bottom of the inner wall of the bottom box. According to the detection device, double filtration, namely centrifugal filtration and filter screen filtration can be carried out on crushed and mixed to-be-detected food;the food can be detected more accurately; therefore, the condition that a detection result is interfered by a large-volume detection product is well avoided; the detection precision is greatly improved, so that the accuracy of the detection result of the food additive is guaranteed, the purpose of quickly and efficiently detecting the additive in the food is achieved, automatic detection of the food additive is realized, a detection staff needs not to manually add a plurality of detection reagents into a cuvette, and the detection efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of food testing equipment, in particular to a food additive testing device for solid food. Background technique [0002] Food additives refer to chemical substances or natural substances added to food to improve food quality, color, aroma and taste, as well as for antisepsis and processing technology. At present, there are more than 14,000 kinds of food additives found in the world. As of 1999 In 2018, there were 1,587 kinds of food additives allowed to be used in my country, including edible spices and others (excluding compound food additives). Food additives are generally divided into three categories according to their sources: one is natural extracts, such as Beet red, curcumin, capsanthin, etc.; the second is substances produced by fermentation and other methods, such as citric acid, red yeast rice and red yeast pigments, etc., and the third is pure chemical synthesis, such as sodium benzoate, potassium ...

Claims

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Application Information

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IPC IPC(8): G01N33/02G01N21/31G01N1/28G01N1/38
CPCG01N1/286G01N1/38G01N21/31G01N33/02
Inventor 谭阳阳赵琪马微
Owner 谭阳阳
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