Safe fruit and vegetable pesticide residue detection device and using method thereof

A pesticide residue detection and vegetable technology, which is applied to measurement devices, preparation of samples for testing, and food testing, etc., can solve the problems of deviation in detection results, failure of sample crushing and detection, and failure to clean fruits and vegetables, etc., to achieve good crushing effect, It is convenient for pesticide residue detection and good crushing effect.

Inactive Publication Date: 2021-02-09
刘宏伟 +9
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this device cannot clean the fruits and vegetables, and it needs to be cleaned separately before testing, which is inefficient; the device pushes the push plate through the side cylinder to detect the juice after squeezing the fruits and vegetables to be tested, and cannot clean the samples. Carry out the crushing test of the whole people, and the test results will be biased

Method used

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  • Safe fruit and vegetable pesticide residue detection device and using method thereof
  • Safe fruit and vegetable pesticide residue detection device and using method thereof
  • Safe fruit and vegetable pesticide residue detection device and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] see Figure 1-7 , the present invention provides a technical solution: a safe fruit and vegetable pesticide residue detection device, comprising a fruit and vegetable treatment box 1, a fruit and vegetable cleaning box 2 is provided on the left side of the top of the fruit and vegetable treatment box 1, and a fruit and vegetable cleaning box 2 is arranged on the top of the fruit and vegetable cleaning box 2 The input port 3 is fixed, and the inside of the fruit and vegetable cleaning box 2 is provided with a cleaning assembly 6, and the inside of the fruit and vegetable cleaning box 2 right side wall is fixed with a rack 17, and the right side wall is rotationally connected with a vertical linkage rod 4, and the linkage The top of the rod 4 stretches out of the right side wall and is fixed with a first bevel gear 5, the first bevel gear 5 is meshed with a second bevel gear 10, the top wall of the fruit and vegetable processing box 1 is fixed with a motor 11, and the outp...

Embodiment 2

[0067] This embodiment is basically the same as Embodiment 1, the difference is that the extrusion assembly 9 includes a fixed plate 901, the fixed plate 901 is fixedly connected with the extrusion box 13, the top of the extrusion box 13 is fixed with a rotating shaft, and the rotating shaft is connected with the fixed Plate 901 is rotationally connected, and the rotating shaft stretches out the front side of fixed plate 901 and is fixed with L-shaped rotating rod 902, and the bottom of rotating rod 902 is provided with moving ring 903, and moving ring 903 is provided with moving groove, and the bottom of rotating rod 902 The bottom of the moving ring 903 is fixed with a moving rod 904, and the bottom of the fixed plate 901 is fixed to a limit ring 905 corresponding to the position of the moving rod 904, and the moving rod 904 is slidably connected with the limit ring 905. The bottom end is fixed with a horizontal extrusion block.

[0068] After crushing, the paste fruits and ...

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Abstract

The invention relates to the technical field of fruit and vegetable pesticide detection, in particular to a safe fruit and vegetable pesticide residue detection device and a using method thereof. Thesafe fruit and vegetable pesticide residue detection device comprises a fruit and vegetable treatment box. The left side of the top of the fruit and vegetable treatment box is provided with a fruit and vegetable cleaning box; the right side of the fruit and vegetable cleaning box is communicated with a clean water detection treatment box through a water pipe; a water outlet pipe is arranged on theright side of the bottom of the clean water detection treatment box, a sample crushing box is arranged at the bottom of the fruit and vegetable cleaning box, a crushing assembly is arranged in the sample crushing box, the right side of the sample crushing box is communicated with a sample pressing box through a conveying pipe, and an extrusion assembly is arranged at the top of the pressing box;according to the fruit and vegetable cleaning device, a cleaning assembly is arranged, a cleaning rod rotates around the circle center of a rotating disc, fruits and vegetables in the fruit and vegetable cleaning box can be well cleaned, the cleaning effect is better due to the rotation of the cleaning rod, and the cleaning rod moves up and down to comprehensively clean the fruits and vegetables in the whole fruit and vegetable cleaning box.

Description

technical field [0001] The invention relates to the technical field of pesticide detection in fruits and vegetables, in particular to a safe detection device for pesticide residues in fruits and vegetables and a method for using the same. Background technique [0002] Pesticide residue refers to the general term of pesticide parent, derivatives, metabolites, degradation products and impurities that remain 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. Long-term consumption of agricultural by-products with excessive pesticide residues will...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/28G01N1/34G01N33/02
CPCG01N1/28G01N1/34G01N33/025
Inventor 刘宏伟张艳丽刘小丽宋保军郭翀赵倩倩郎建玲扶继军豆志培徐英
Owner 刘宏伟
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