A device and method for detecting heavy metal content in crops

By designing a crop heavy metal content detection device including square transparent tubes, feeding trays and detection structures, the problem that existing detectors cannot conduct comprehensive inspection of powder in the entire test tube is solved, and accurate detection of crop powder is achieved.

CN118746475BActive Publication Date: 2025-03-21SHENZHEN YUNONG DIGITAL ENVIRONMENT TECH CO LTD
2 Cites 0 Cited by

Patent Information

Application Number
CN202410820624.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-06-24
Publication Date
2025-03-21
Estimated Expiration
2044-06-24

AI Technical Summary

Technical Problem

When existing food heavy metal detectors detect crop powders, they cannot conduct comprehensive inspections on the powders in the entire test tube, resulting in deviations in the test results and are not representative.

Method used

A heavy metal content detection device for crops is designed, including a heavy metal detector body, a square transparent tube, a feeding tray, a testing structure and a feeding belt. Through the rotation of the feed belt, the crop powder is evenly distributed in the gap between the inner wall of the square transparent tube and the feed belt, and through multiple inspection structures, a comprehensive inspection of the entire powder is achieved.

Benefits of technology

By distributing crop powder into thin shapes and testing in batches, the powder in square transparent tubes can be comprehensively tested, reducing deviations in the test results and ensuring the accuracy of the test results.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The present invention proposes a device for detecting the heavy metal content of crops, which relates to the technical field of food safety detection, and includes a heavy metal detector body and a square transparent tube. A feed tray is rotatably installed in the main body of the heavy metal detector, and a plurality of detection holes are provided on the feed tray. A plurality of detection structures are installed in the main body of the heavy metal detector, and the square transparent tube can be inserted into the detection hole. A feed belt is installed in the square transparent tube, and there is a gap between the feed belt and the inner wall of the square transparent tube, and the feed belt can circulate and rotate in the square transparent tube. The present invention proposes a device for detecting the heavy metal content of crops, which can distribute the crop powder in the square transparent tube into thin batches for detection through the heavy metal detector main body, square transparent tube, feed tray, detection structure and feed belt, and can comprehensively detect the powder in the square transparent tube, reduce the impact on the detection result, and ensure the accuracy of the detection result.
Need to check novelty before this filing date? Find Prior Art