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Device and method for detecting impurities in liquid food

A detection device and detection method technology, applied in the detection field, can solve the problems of long detection time and low efficiency, and achieve the effect of improving convenience and efficiency

Pending Publication Date: 2022-03-15
OPPLE LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Taking wine as an example, after filling, it is necessary to rely on human eyes to directly observe the wine bottle to determine whether there are impurities floating in it. This method of completely relying on manual inspection requires inspectors to directly contact the wine bottle, resulting in long-term detection and low efficiency.

Method used

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  • Device and method for detecting impurities in liquid food
  • Device and method for detecting impurities in liquid food
  • Device and method for detecting impurities in liquid food

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The embodiment of the present invention provides a liquid food impurity detection device 100, such as figure 1 A structural schematic view of the detection device 100 in the workshop viewed from directly above the detection device 100 is shown. The detection device 100 includes: a light source module 10 , a track 20 , a detection object receiving position 30 and an image sensor 40 . Wherein, the light source module 10 includes a light-emitting surface 11, the light-emitting surface 11 emits light outward, the track 20 is arranged between the light-emitting surface 11 and the image sensor 40, and the detecting object accommodation position 30 is movably arranged on the track 20 for A container 200 filled with liquid is accommodated, and the light-emitting surface 11 faces one side of the container 200 . The image sensor 40 is arranged on the periphery of the light-emitting surface 11, and is located on the other side of the container 200. Relative to the accommodating a...

Embodiment 2

[0063] An embodiment of the present invention provides a detection method for liquid food impurities, which can be applied to the detection device 100 for liquid food impurities in Embodiment 1, and can also be applied to other detection devices 100 .

[0064] In one detection method, such as image 3 As shown, the detection method includes the following steps:

[0065] S306: Obtain the image information of the container 200 on the detection object storage position 30 on the track 20 .

[0066] S308: Analyzing the image information to determine whether the liquid food in the container 200 is abnormal.

[0067] S310: When the liquid food in the container 200 is abnormal, generate a first control instruction.

[0068] S312: When the liquid food in the container 200 is normal, generate a second control instruction.

[0069] After acquiring the image information of the container 200 on the detection object receiving position 30, the image information is analyzed to determine wh...

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Abstract

The invention provides a device and a method for detecting impurities in liquid food. The detection device comprises a light source module, a track, a detection object accommodating position and an image sensor. The emergent light of the light emergent surface enables image information collected by the image sensor to be clearer, the detection object containing position is movably arranged on the track, the container containing liquid is arranged on the detection object containing position, and then the container can move along with the detection object containing position, so that the image sensor does not need to be moved, and the detection efficiency is improved. According to the liquid food detection device, the image information of each container located on the track can be collected only when the liquid food is detected, so that detection personnel can directly detect the liquid food in the containers based on the collected image information without directly contacting the containers, and the detection convenience and efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a detection device and method for liquid food impurities. Background technique [0002] Food safety and quality evaluation is a common concern of food producers and consumers. Therefore, quality audit including food is an indispensable step. Among them, after filling some liquid foods, it is necessary to detect whether there are impurities floating in them. [0003] Taking wine as an example, after filling, it is necessary to directly observe the wine bottle with human eyes to determine whether there are impurities floating in it. This method of completely relying on manual inspection requires inspectors to directly contact the wine bottle, resulting in long-term detection and low efficiency. Contents of the invention [0004] In order to solve the above problems, the present invention provides a detection device and detection method for liquid food impurities. [0005] In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/90
CPCG01N21/90
Inventor 章勇郑天航张正华孙国涛丁冉
Owner OPPLE LIGHTING