Fruit and vegetable surface pesticide concentration detection box

Abstract

The invention discloses a fruit and vegetable surface pesticide concentration detection box. The fruit and vegetable surface pesticide concentration detection box comprises a detection box body; a working cavity is formed in the detection box body; an overturning cavity with an upward opening is formed in the upper wall of the working cavity in a communicated mode; an overturning supporting shaftis rotatably arranged on the left side a space between the front wall and the rear wall in the overturning cavity; the right side of the outer circular surface of the overturning supporting shaft is fixedly connected with an overturning closing plate; the right side of the upper end face of the overturning closing plate is fixedly connected with an overturning handrail. According to the fruit andvegetable surface pesticide concentration detection box of the invention, after fruits and vegetables are stably clamped, surfaces in a closed cavity are washed, washing water is repeatedly pumped forwashing, quantitative water is used for washing the fruits and vegetables, so that subsequent measurement is more accurate; through liquid stirring in the washing process and liquid stirring in a detection cavity, the concentration of pesticide in liquid is more uniform, detection is more accurate, meanwhile, water resources are recycled after one-time fruit and vegetable pesticide detection is completed, the waste of the water resources is reduced.

Description

technical field [0001] The invention relates to the field of intelligent detection boxes, in particular to a detection box for pesticide concentration on the surface of fruits and vegetables. Background technique [0002] In our daily life, intelligent detection has been very diversified, and there are more and more detection devices for some products and even food. Generally, some fruits and vegetables will leave some pesticide residues on the surface after they are ripe and picked, and some businesses do not clean them directly. At this time, the concentration of pesticides on the surface of fruits and vegetables needs to be tested to facilitate the inspection of whether the fruits and vegetables are compound food safety, and also to enable buyers to eat fruits and vegetables with more peace of mind. General pesticide detection devices cannot achieve very accurate pesticide detection , a kind of fruit and vegetable surface pesticide concentration detection box described in...

AI Technical Summary

Problems solved by technology

[0002] In our daily life, intelligent detection has been very diversified, and there are more and more detection devices for some products and even food. Generally, some fruits and vegetables will leave some pesticide residues on the surface after they are ripe and picked, and some businesses do not clean them directly. At this time, the concentration of pesticides on the surface of fruits and vegetables needs to be detected to facilitate the inspection of whether the fruits and vegetables are compound food safety, and also to enable buyers to eat fruits and vegetables with more peace of mind. General pesticide detection devices cannot achieve very accurate pesticide detection , a kind of fruit and vegetable surface pesticide concentration detection box described in the present invention can solve the above problems

Images