Pesticide detection device

Abstract

The invention relates to the field of pesticide detection, in particular to a pesticide detection device. The pesticide detection device comprises a supporting table, a fixing mechanism, a compressionmechanism, a storage mechanism, a filtering mechanism, a limiting mechanism and a screw plug; the storage mechanism is buckled and connected into the fixing mechanism in a sliding manner, the inner bottom end of the storage mechanism is provided with the filtering mechanism, the interior of the storage mechanism is connected with the compression mechanism in a sliding manner, and the top surfaceof the compression mechanism is connected with the screw plug in a threading manner; and when agricultural products are compressed and broken by the compression mechanism to produce juice inside the storage mechanism, the juice is filtered by the filtering mechanism and then discharged, impurities remain on the surfaces of the storage mechanism and the filtering mechanism, the storage mechanism istaken out from the fixing mechanism, the storage mechanism is opened, and the filtering mechanism and the compression mechanism are conveniently taken out, so that impurities inside the storage mechanism and the filtering mechanism can be conveniently cleaned, the impurities can be prevented from remaining inside the filtering mechanism and the storage mechanism, a sample can be prevented from being polluted, and the detection accuracy can be improved.

Description

technical field [0001] The invention relates to the field of pesticide detection, in particular to a pesticide detection device. Background technique [0002] Pesticide residue refers to the general term of pesticide parent, pesticide residue harmful derivatives, metabolites, degradation products and impurities remaining in the environment, organisms and food after pesticide use. The main causes of excessive pesticide residues in vegetables are organophosphorus pesticides and carbamate pesticides that are prohibited from being used in vegetable production in some countries, such as methamidophos, omethoate, phorate, parathion, and methyl parathion Wait. Eating food containing a large amount of highly toxic and highly toxic pesticide residues can lead to acute poisoning accidents in humans and animals. Although long-term consumption of agricultural by-products with excessive pesticide residues will not cause acute poisoning, it may cause chronic poisoning in humans and anim...

AI Technical Summary

Problems solved by technology

Eating food containing a large amount of highly toxic and highly toxic pesticide residues can lead to acute poisoning accidents in humans and animals

Long-term consumption of agricultural by-products with excessive pesticide residues will not cause acute poisoning, but it may cause chronic poisoning in humans and animals, leading to diseases, inducing cancer, and even affecting the next generation

[0003] When performing pesticide detection equipment, it is necessary to extract samples of agricultural products, but the interior of some existing sample extraction devices is difficult to clean, resulting in too many impurities inside the extraction device, which will contaminate the samples and reduce the accuracy of the test samples.

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