A device for detecting allelochemicals in torch tree peels and leaves

By using modular structures and innovative materials, the problems of cross-contamination, low operating efficiency, and poor corrosion resistance of the flamingowood allelochemical detection device have been solved, achieving high-precision and high-efficiency allelochemical detection, reducing detection errors, and extending the device's lifespan.

CN224553255UActive Publication Date: 2026-07-24INNER MONGOLIA AGRICULTURAL UNIVERSITY
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Patent Information

Application Number
CN202521842284.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-28
Publication Date
2026-07-24
Estimated Expiration
2035-08-28

AI Technical Summary

Technical Problem

Existing flamingochemical detection devices suffer from serious cross-contamination, low operating efficiency, poor sealing and corrosion resistance, low sample identification, and insufficient filtration efficiency, making it difficult to meet the detection requirements of high precision, high efficiency, and low pollution.

Method used

A device for detecting allelochemicals in the peel and leaves of the staghorn sumac tree was designed. It adopts a modular structure, including independent material cylinders, cleaning components, and switching components. Utilizing a 6061 aluminum alloy base, a transparent polycarbonate material cylinder, fluororubber sealing rings, and neodymium iron boron strong magnets, it achieves high-pressure cleaning, rapid filter membrane replacement, and negative pressure filtration, ensuring sample separation and filtration accuracy.

Benefits of technology

It completely solves the problem of cross-contamination, significantly reduces the deviation rate of test data, improves the ease of operation and durability of the device, shortens the filtration time, and ensures a balance between filtration accuracy and efficiency.

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Abstract

The utility model provides a torch tree pericarp and leaf allelochemical detection device belongs to plant allelochemical detection equipment field, including base, three material barrels, cleaning component, switching component and three sets of filter components, the base is provided with the pipe groove for fixed material barrel, material barrel outer wall is equipped with identification socket to distinguish sample type, the cleaning component is by straight pipe, annular array shower nozzle and water pipe component, can directional cleaning material barrel and joint inner wall, switching component is through the linkage of connecting frame and is linked with the blowdown valve, and the blowdown valve is with the spring reset and the positioning rod and realizes the quick switching seal, filter component contains the plugboard, the circular ring with the boss and the isolation support plate, the circular ring and the circular groove pass through the magnetic attraction and fix 0.22 microns organic phase filter membrane. The device can realize torch tree leaf flavonoids, pericarp flavonoids and phenolic acid extract independent high -efficient filtration, prevent cross -contamination, filter membrane replacement need not the tool, and the discharge blowdown switching is convenient, and the adaptation allelochemical detection demand.
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