A device for rapid detection of pesticide residues

Abstract

The invention discloses a device for rapid detection of pesticide residues, which includes a pesticide detector for performing pesticide detection reactions and a display device for displaying detection results, the pesticide detector and the display device are connected through a communication structure, and the pesticide detector includes A detection box, one end of the detection box is provided with a medicine feeding installation port, a mounting chute is provided in the detection box, a fixed sliding seat is arranged in the installation chute, and a reaction vessel is arranged on the fixed sliding seat, between the reaction vessel and the fixed sliding seat It is connected by a fixed buckle. There is an embedded buckle between the fixed sliding seat and the inner wall of the detection box. A dosing pipeline is set on the detection box. Equipped with a chemical dosing sealing device, the test results can be realized intuitively and clearly, the test results have high accuracy, and can be applied to the test of various pesticide residues at the same time.

Description

technical field [0001] The invention relates to the technical field of pesticide detection, in particular to a rapid detection device for pesticide residues. Background technique [0002] At present, food refers to various finished products and raw materials for human consumption or drinking. It is the energy source for human growth and development and activities and the material basis for survival. With the continuous acceleration of economic globalization, food safety issues have become a global problem, and the occurrence of food safety incidents is on the rise. With the rapid growth of my country's food supply and consumption, food safety issues are becoming more and more prominent. In recent years, major food poisoning incidents have occurred frequently, especially acute poisoning incidents caused by eating vegetables with high pesticide residues. Fruits and vegetables, especially vegetables, are foods that people cannot do without. Vegetable farmers generally use pe...

AI Technical Summary

Problems solved by technology

Vegetable farmers, because of their low level of education or eager for quick success, applied too much to the vegetables or harvested and marketed the vegetables before the safety isolation period after spraying pesticides, resulting in acute poisoning of the eaters. die

[0003] The commonly used detection methods for pesticide residues are chromatography, enzyme-linked immunoassay and enzyme inhibition method. Chromatography equipment is expensive, takes a long time, and requires high professional level of personnel; enzyme-linked immunosorbent method is relatively simple, but it also requires professionals and analytical instruments. The technical requirements are relatively high, and the operation is cumbersome; the enzyme inhibition method is easy and fast to operate, but its application is limited due to poor specificity and high false positive rate.

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