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Selenium-enriched fruit and vegetable product sampling inspection device

A technology for sampling and testing finished products of vegetables, which is applied in the field of sampling and testing devices for finished products of selenium-enriched fruits and vegetables, which can solve the problems of accuracy deviation, increased testing costs, damage, etc., and achieve the effect of ensuring uniqueness and reducing post-harvest losses

Inactive Publication Date: 2019-12-31
石台县秋浦农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a selenium-enriched fruit and vegetable product sampling detection device, which solves the problem of damage detection. The detection results may have deviations in the accuracy of the disease diagnosis of the whole batch of fruit and vegetable products, and the tested samples cannot continue to be sold. , also increases the problem of detection cost

Method used

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  • Selenium-enriched fruit and vegetable product sampling inspection device
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  • Selenium-enriched fruit and vegetable product sampling inspection device

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Experimental program
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Embodiment 1

[0031] Such as figure 1 , 2 , 3, and 4, the embodiment of the present invention provides a kind of selenium-enriched fruit and vegetable product sampling detection device, the top of the cover plate 3 slides through a spring pin 31, the top of the detection tank 1 is provided with a limit hole 11, and the limit hole 11 The size is suitable for the size of the detection tank 1. The bottom surface of the cover plate 3 is fixedly installed with an LED light 33, and the top of the cover plate 3 is fixedly installed with a connection structure 32. The connection structure 32 includes a limit tube 321, a limit tube 321 The inner wall of the cover plate 3 is rotatably connected with a threaded rod 322, and one end of the threaded rod 322 located inside the limit tube 321 is fixedly installed with a clamping arm 323, and the top of the cover plate 3 is fixedly installed with an auxiliary structure 4, which includes an air intake pipe 41, and The inside of the air duct 41 is provided ...

Embodiment 2

[0033] Such as figure 1 , 2 , 3, and 4, the embodiment of the present invention provides a kind of selenium-enriched fruit and vegetable product sampling detection device, the top of the cover plate 3 slides through a spring pin 31, the top of the detection tank 1 is provided with a limit hole 11, and the limit hole 11 The size is compatible with the size of the detection tank 1 , and the bottom surface of the cover plate 3 is fixedly equipped with an LED lamp 33 .

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Abstract

The invention provides a selenium-enriched fruit and vegetable product sampling inspection device, and relates to the technical field of detection devices. The selenium-enriched fruit and vegetable product sampling detection device comprises a detection tank, wherein a rotating shaft is fixedly installed at the bottom of the detection tank, the detection tank is rotationally connected with legs through a rotating shaft, a rotation structure is fixedly installed at the top edge of the detection tank, the detection tank is rotationally connected with a cover plate through the rotation structure,an auxiliary structure is fixedly installed inside the detection tank, a light-shielding cassette structure is fixedly installed inside the detection tank, and the outer surface of the detection tankis fixedly installed with an ethylene detection structure. The device provided by the invention can effectively solve the spread and large-area outbreak of fungal diseases caused by untimely detection caused by reasons such as long detection time and high cost during the storage, transportation and sales of vegetables, thereby reducing the loss of fruits and vegetables after harvest caused by fungal infection.

Description

technical field [0001] The invention relates to the technical field of detection devices, in particular to a sampling detection device for selenium-enriched fruit and vegetable products. Background technique [0002] Fruits and vegetables are rich in water and a variety of nutrients. In the process of postharvest storage, transportation and sales, improper control of environmental conditions such as temperature and humidity, invasion of diseases and insect pests, pesticide residues and mechanical damage will lead to a decline in their quality, or even completely lose their edible quality. value, resulting in huge economic losses. Among them, pathogenic fungi have the characteristics of long incubation period, strong infectivity, and high resistance to fungicides and harsh environments, making fungal diseases the most important factor leading to postharvest economic losses, accounting for more than 70% of the total losses. Therefore, the early detection, isolation and contro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/02
CPCG01N33/025
Inventor 唐军
Owner 石台县秋浦农业科技有限公司