Structure and method for dynamic detection of heavy metals in shellfish by spectroscopic analysis

Abstract

The invention discloses a structure and method for dynamic detection of heavy metals in shellfish by spectrum analysis, comprising a control center, a cyclic feeding mechanism and a detection and early warning mechanism. A positioning transmission mechanism is installed on the left side of the mechanism, and a spectral image acquisition mechanism is connected to the side of the positioning transmission mechanism, and the spectral image acquisition mechanism is composed of a light-proof box and a spectrum camera, and a light-proof box is fixedly installed above. In the spectral camera, a detection and early warning mechanism is connected to the left side of the spectral image acquisition mechanism, and the detection and early warning mechanism is composed of a lamp panel. The structure and method for dynamic detection of heavy metals in shellfish by spectral analysis can simplify the overall operation steps, at the same time, the shellfish to be tested can be positioned and transported, and the type and degree of heavy metal content in the shellfish to be tested can be accurately analyzed and determined, and the corresponding location can be displayed. Point out the situation of the shellfish to be tested and realize the automatic detection of heavy metal in shellfish.

Description

technical field [0001] The invention relates to the technical field of automatic detection of aquatic products, in particular to a structure and method for dynamic detection of heavy metals in shellfish by spectral analysis. Background technique [0002] my country's mariculture industry is developed, but with the development of the industry, a large amount of industrial wastewater is directly discharged into the marine environment, resulting in aggravation of pollution. Shellfish grow in the seabed sediments, the position is small, and the content of heavy metals in the body is higher than that in the surrounding environment. Several orders of magnitude are harmful to human health. In order to effectively ensure the safety of consumers to eat shellfish, dynamic detection of heavy metals in shellfish is usually carried out. However, dynamic detection of heavy metals in shellfish is not only of great practical significance for promoting the safety of aquatic products The detect...

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Problems solved by technology

[0007] The object of the present invention is to provide a shellfish heavy metal dynamic detection structure and method for spectral analysis, to solve the overall technical difficulty in the process of using the existing shellfish heavy metal dynamic detection structure in the market proposed by the above-mentioned background technology , The operation is complicated, and at the same time, it is not convenient to locate and transport the shellfish to be tested in the process of shellfish detection, which greatly reduces the practicability of the dynamic detection structure of heavy metals in shellfish, and it is not convenient for accurate analysis and determination during the detection process The type and degree of heavy metal content of the shellfish to be tested, and it is not convenient to display the situation of the shellfish to be tested at the corresponding positioning point and the problem of realizing automatic shellfish heavy metal detection

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