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A detection device for dioxin content in food

A detection device and food technology, applied in material excitation analysis, fluorescence/phosphorescence, etc., can solve the problems of expensive detection, cumbersome operation methods, complicated devices, etc., and achieve the effects of improving detection efficiency, reducing manpower, and saving detection costs.

Active Publication Date: 2017-05-17
来安县颂德信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the shortcomings of the current detection of dioxin content in meat products such as complex devices, cumbersome operation methods, expensive detection prices, and long time consumption, and propose a detection device for dioxin content in food

Method used

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  • A detection device for dioxin content in food
  • A detection device for dioxin content in food

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1, such as figure 1 As shown, a device for detecting the content of dioxin in food provided by the present invention is characterized in that it includes a bracket, on which the infrared spectrometer 1, the support 3a, the fluorescence identification analysis board 4 and the fluorescence spectrophotometer 6 are respectively connected. A pit is provided on the support 3a, and a container 3 is connected in the pit. The container 3 can be a test tube made of quartz glass. The infrared spectrometer 1 emits infrared rays 2, and the infrared rays 2 pass through the test tube to irradiate Fluorescence recognition analysis board 4. The fluorescence recognition analysis board 4 is connected to a fluorescence spectrophotometer 6 through a data line 5, and the fluorescence spectrophotometer 6 is connected to a computer 7 through a data line. The infrared ray 2 is irradiated to the analysis plate 4 through a test tube containing dioxins, and a spectrum is formed on it, and t...

Embodiment 2

[0016] Example 2, such as figure 2 As shown, the container 3 can also adopt a part of the structure of the dioxin extraction device 20, which includes a cylindrical shell 16 that adopts a closed cylindrical structure made of quartz glass, and one end A protruding cylindrical hole 16a is provided, and the other end is provided with an opening 16b. At the end of the cylindrical hole 16a, an end cap 19 is fitted and connected; a large plunger 10 is slidably fitted in the housing 16. A through hole 10a is provided in the plug 10, a set of fine holes are evenly arranged on the front end of the large plunger 10, and a large rubber ring 15 corresponding to the housing 16 is sleeved on the front side of the large plunger 10. , A large plunger guide ring 12 is provided on the rear side of the inside of the housing 16, a small plunger 8 is slidingly fitted in the through hole 10a, and a small plunger 8 is provided at the front end of the small plunger 8 with the through hole 10a Corres...

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Abstract

The invention relates to a device for detecting the content of dioxin in food. The device is characterized by comprising an infrared spectrometer (1), wherein a fluorescence identification analysis plate (4) for receiving infrared rays (2) emitted by the infrared spectrometer (1) is correspondingly arranged on one side of the infrared spectrometer; a container (3) for containing food to be detected is arranged on an infrared light path in a matched manner; the fluorescence identification analysis plate is connected with a fluorescence spectrophotometer (6) through a data wire (5); the fluorescence spectrophotometer is connected with a computer (7) through a data wire. The device disclosed by the invention has the advantages of being capable of conveniently and quickly detecting the content of the dioxin in meat food such as livestock; a sample does not need to be conveyed into a lab for detection; furthermore, the detection time is saved, and the detection operation is quick, convenient and low in cost; meanwhile, the device is convenient to carry, easy to assemble, disassemble, clean, maintain and operate; labor, resources and financials of a detection mechanism are greatly reduced, the detection cost is lowered, and the detection efficiency is improved.

Description

Technical field [0001] The invention relates to a food safety monitoring device, in particular to a detection device for detecting the content of dioxins in meat foods such as livestock and poultry. Background technique [0002] With the development of society and the continuous improvement of people’s living standards, food safety has received more and more attention from the governments and people of many countries. The concept of “food is the first for the people and food safety is the first” is becoming more and more popular among consumers. In particular, food safety incidents such as "bird flu", "clenbuterol", "artificial honey", and "dioxin" that have occurred in recent years have made people pay more and more attention to food safety issues. With the development of the times and economy, people no longer worry about the problem of food shortages, and gradually have higher and higher requirements for food quality and safety, especially the food safety of poultry meat. Peop...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/64
Inventor 孟令启宋锐
Owner 来安县颂德信息科技有限公司
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