Mr. Jiufeng Li Profile

Jiufeng Li

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Proceedings Article | 25 October 2023 Paper

Simulation test of centrifugal differential corn seed directional seeding device

Jiufeng Li, Yingbiao Wang

Proceedings Volume 12801, 1280124 (2023) https://doi.org/10.1117/12.3007082

KEYWORDS: 3D modeling, Motion models, Computer simulations

Read Abstract +

Directional seeding of maize seeds is the premise of directional seeding of maize. In order to improve the directional seeding performance of maize seeds, a directional seeding device of maize seeds based on centrifugal seed filling and differential directional principle is proposed. In this paper, the principle of centrifugal filling and differential speed orientation is expounded. The EDEM discrete element simulation software is used to complete the single factor simulation test of the influence of the diameter of the conical disc, the rotation speed of the conical disc, the difference between the conical disc and the conical disc, and the cone angle on the directional seeding performance. The test results are consistent with the principle.

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