Detection device and detection method for drug residue on surface of agricultural product

Abstract

The invention discloses a detection device and a detection method for a drug residue on a surface of an agricultural product. The device comprises a detection device main body, a display panel is mounted on an outer surface of an upper end of the detection device main body, a putting port is formed in one side of the display panel, an external water pipe is mounted on a side of the detection device main body near the upper end, a detection mechanism is mounted on a surface of one side, near the bottom end, of the detection device main body, the detection mechanism is movably provided with a detection mechanism cover plate, and the inner side surface of the detection mechanism cover plate is provided with a first sealing cover and a second sealing cover; the detection mechanism has good airtightness, can effectively prevent external environmental factors from affecting the reaction between a detecting liquid and a dissolved liquid, can well heat the detection mechanism, accelerates thereaction rate between the detection liquid and the dissolved liquid, makes the detection liquid and the dissolved liquid be fully reacted, saves the detection time, improves the detection efficiency,is strong in practicality, filters the detection liquid to prevent clogging, and has good protection effect.

Description

technical field [0001] The invention belongs to the technical field of agricultural products, and in particular relates to a detection device, in particular to a detection device and a detection method for drug residues on the surface of agricultural products. Background technique [0002] Agricultural product testing equipment is an instrument used to detect the concentration of drug residues on the surface of agricultural products. As people's requirements for the quality of life are getting higher and higher, more and more attention is paid to the problem of pesticide residues in agricultural products. Improvement and development, but there are certain deficiencies in the existing agricultural product testing equipment, and the test results are easily affected by external environmental factors. It is believed that it will be further improved in the future to meet the different needs of use; [0003] The existing agricultural product testing equipment has certain disadvant...

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Problems solved by technology

[0002] Agricultural product testing equipment is an instrument used to detect the concentration of drug residues on the surface of agricultural products. As people's requirements for the quality of life are getting higher and higher, more and more attention is paid to the problem of pesticide residues in agricultural products. Improvement and development, but there are certain deficiencies in the existing agricultural product testing equipment, and the test results are easily affected by external environmental factors. It is believed that it will be further improved in the future to meet the different needs of use;

[0003] The existing agricultural product testing equipment has certain disadvantages in the process of use, such as poor air tightness, the reaction between the detection solution and the solution is easily affected by external environmental factors, and the reaction rate between the test solution and the solution is slow and the reaction is not sufficient. , the detection efficiency is low, the practicability is not strong, the detection liquid cannot be filtered well, it is easy to cause clogging, and the service life is short

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