Correo Electrónico
DNINFOA - SIA
Bibliotecas
Convocatorias
Identidad U.N.
Publicado
Design and evaluation of a high-speed centrifugal precision seed-metering device for soybean based on DEM simulation
Diseño y evaluación de un dispositivo de dosificación de semillas de precisión centrífuga de alta velocidad para soja basado en simulación DEM
DOI:
https://doi.org/10.15446/dyna.v93n240.121631Palabras clave:
precision soybean sowing, centrifugal type, high-speed metering, DEM (en)siembra de precisión de soya, dosificador centrífugo, alta velocidad, DEM (es)
Descargas
A high-speed centrifugal precision seed metering device for soybeans was developed to improve single-seed sowing accuracy under high-speed operation. The device integrates an involute deflector strip and ellipsoidal seed grooves, driven by a stepper motor to control the centrifugal disc and seed-metering wheel. Using EDEM software, a simulation model was established. A quadratic orthogonal design was applied with deflector type, disc speed, and seed-metering wheel speed as factors, and qualified seeding rate and miss rate as indicators. The optimal combination—disc speed of 49.01 r/min and wheel speed of 593.75 r/min—achieved a 92.08% seeding qualification rate and 1.91% miss rate. Bench tests confirmed strong agreement with simulation results, verifying the system’s reliability. This study offers a theoretical and practical reference for the development of high-speed precision metering devices for soybean planting.
Se diseñó un dispositivo dosificador centrífugo de alta velocidad para la siembra de precisión de soya, con el fin de mejorar la eficiencia y la calidad en la dosificación unitaria de semillas bajo condiciones de alta velocidad. El sistema incorpora tiras deflectoras de perfil involuto y cavidades de almacenamiento elipsoidales, accionadas por un motor paso a paso que regula el disco centrífugo y el rotor dosificador. Se desarrolló un modelo de simulación mediante el software EDEM, y se aplicó un diseño experimental ortogonal rotacional con tres factores: tipo de deflector, velocidad del disco y velocidad del rotor. Los resultados óptimos (49.01 r/min y 593.75 r/min) alcanzaron una tasa de dosificación correcta del 92.08 % y una tasa de fallos del 1.91 %. Las pruebas en banco confirmaron la fiabilidad del dispositivo. Este estudio proporciona una base técnica y experimental para el desarrollo de dosificadores de precisión centrífugos en la mecanización agrícola.
Referencias
[1] Tang, H, Xu F., Guan, T., Xu, Ch., and Wang, J., Design and test of a pneumatic type of high-speed maize precision seed metering device, Computers and Electronics in Agriculture, 211, art. 107997, 2023. DOI: https://doi.org/10.1016/j.compag.2023.107997
[2] Shang, S., Wu, X., and Yang, R., Research status and prospect of plot breeding seeding equipment and technology, Transactions of the Chinese Society for Agricultural Machinery, 52, pp.1-20, 2021. DOI: https://doi.org/10.6041/j.issn.1000-1298.2021.02.001
[3] Li, Y., Yang, L., and Zhang, D. Analysis and test of linear seeding process of maize high speed precision metering device with air suction, Transactions of the CSAE, 36(9), pp. 26-35, 2020. DOI: https://doi.org/10.11975/j.issn.1002-6819.2020.09.003
[4] Zhang, X., Cheng, J., Shi, Z., Zhang, Y., and Wang, M., Design and experiment of a clamp-holding precision maize- seed-metering device, Engenharia Agrícola, 42(6), art. 20220049, 2022. DOI: https://doi.org/10.1590/1809-4430-Eng.Agric.v42n6e20220049/2022
[5] Wang, W., Song, L., and Shi, W., Design and experiment of air-suction double-row staggered precision seed metering device for maize dense planting, Transactions of the Chinese Society for Agricultural Machinery, 55(3), pp. 53-63, 2024. DOI: https://doi.org/10.6041/j.issn.1000-1298.2024.03.005
[6] Zhang, M., Jiang, Y., and He, S., Design and experiment of the air suction wheel precision seed metering device for vegetables, Transactions of the CSAE, 39(7), pp. 98-109, 2023. DOI: https://doi.org/10.11975/j.issn.1002-6819.202211138
[7] Deng, Sh., Feng, Y., Cheng, X., Wang, X., Zhang, X., and Wei, Z., Disturbance analysis and seeding performance evaluation of a pneumatic-seed spoon interactive precision maize seed-metering device for plot planting, Biosystems Engineering, 247, pp. 221-240, 2024. DOI: https://doi.org/10.1016/j.biosystemseng.2024.09.007.
[8] Huang, Y., Li, P., and Dong, J., Design and experiment of side-mounted guided high speed precision seed metering device for soybean. Transactions of the Chinese Society for Agricultural Machinery, 53(10), pp. 44-53+75, 2022. DOI: http://www.j-csam.org/jcsam/article/abstract/20221005?st=search
[9] Liu, W., Zhou, J., Zhang, T., Zhang, P., Yao, M., Li, J.; Sun, Z., Ma, G., Chen, X., and Hu, J., Key technologies in intelligent seeding machinery for cereals: recent advances and future perspectives, Agriculture, 15(1), art. 15010008, 2025. DOI: https://doi.org/10.3390/agriculture15010008
[10] Teixeira, S.S., dos Reis, A.V., and Machado, A.L.T., Longitudinal distribution of bean seeds in horizontal plate meter operating with one or two seed outlets, Engenharia Agricola, 33(3), pp. 569-574. 2013. DOI: https://doi.org/10.1590/S0100-69162013000300013
[11] Wang, Y., Li, H., and He, J. Parameter optimization and experiment of mechanical wheat shooting seeder, Transactions of the CSAE, 36(21), pp.1-10, 2020. DOI: https://www.aeeisp.com/nygcxb/en/article/Y2020/I21/1
[12] Liu, H., Guo, L., Fu, L., et al. Study on multi-size seed-metering device for vertical plate soybean precision planter, International Journal of Agricultural & Biological Engineering, [online]. 8(1), pp. 1-8, 2015. Available at: www.ijabe.net/article/doi/10.3965/j.ijabe.20150801.001
[13] Dun, G., Yang, Y., and Guo, Y., Analysis of EDEM simulation of different soybean seed filling characteristics, Journal of Henan Agricultural University, 53(01), pp. 93-98, 2019. DOI: https://doi.org/10.16445/j.cnki.1000-2340.2019.01.014
[14] Pan, X., Xia, X.., Gao, P., Ren, D., Hao, Y., Zheng, Z., Zhang, J., Zhu, R., Hu, B., Huang, Y., Double-setting seed-metering device for precision planting of soybean at high speeds, Transactions of the ASABE, 62(1), pp. 187-196, 2019. DOI: https://doi.org/10.13031/trans.13055.
[15] Shen, H., Zhang, J., Chen, X., Dong, J., Huang, Y., Shi, J., Development of a guiding-groove precision metering device for high-speed planting of soybean, Northwest A&F University, 64, pp. 1113-1122, 2021. DOI: https://link.cnki.net/doi/10.27409/d.cnki.gxbnu.2021.000943
[16] Zhang, R., Zhou, J., and Liu, H., Determination of interspecific contact parameters of corn and simulation calibration of discrete element, Transactions of the Chinese Society for Agricultural Machinery, 53(S1), pp. 69-77, 2022. DOI: https://doi.org/10.6041/j.issn.1000-1298.2022.S1.008
[17] Lei, X., Hu, H., Wu, W., Liu, H., and Liu, L., Seed motion characteristics and seeding performance of a centralized seed metering system for rapeseed investigated by DEM simulation and bench testing, Biosystems Engineering, 203, pp. 22-33, 2021. DOI: https://doi.org/10.1016/j.biosystemseng.2020.12.017
[18] Tang, Z., Xi, X., and Zhang, B., Design and test of an inter-row weeding machine applied in Soybean and Corn Strip Compound Planting (SCSCP), Agronomy, 14(9), pp. 2136-2136, 2024. DOI: https://doi.org/10.3390/agronomy14092136
[19] Chen, Y., Jia, H., and Wang, J., Design and experiment of scoop metering device for soybean high-speed and precision seeder, Transactions of the Chinese Society for Agricultural Machinery 48(8), pp, 95-104, 2017. DOI: https://dx.doi.org/10.6041/j.issn.1000-1298.2017.08.010
[20] Gao, X., Xie, G., Li, J., Shi, G., Lai, Q., and Huang, Y., Design and validation of a centrifugal variable-diameter pneumatic high-speed precision seed-metering device for maize, Biosystems Engineering, 227, pp. 161-181, 2023. DOI: https://doi.org/10.1016/j.biosystemseng.2023.02.004
[21] Ding, L., Yang, L., and Liu, S., Design of air suction high speed precision maize seed metering device with assistant seed filling plate, Transactions of the CSAE 34(22), pp. 1-11, 2018. DOI: https://www.tcsae.org/en/article/doi/10.11975/j.issn.1002-6819.2018.22.001
[22] Han, D., Zhang, D., and Jing, H., DEM-CFD coupling simulation and optimization of an inside -filling air-blowing maize precision seed-metering device, Computers and Electronics in Agriculture, 7(150), pp. 426-438, 2018. DOI: https://doi.org/10.1016/j.compag.2018.05.006
[23] Dun, G., Liu, W., and Mao, N., Optimization design and experiment of alternate post changing seed metering device for soybean plot breeding. Journal of Jilin University: Engineering and Technology Edition, pp. 53(1), 285-296, 2023. DOI: https://doi.org/10.13229/j.cnki.jdxbgxb20210570
Cómo citar
IEEE
ACM
ACS
APA
ABNT
Chicago
Harvard
MLA
Turabian
Vancouver
Descargar cita
Licencia
Derechos de autor 2026 DYNA
Esta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial-SinDerivadas 4.0.
El autor o autores de un artículo aceptado para publicación en cualquiera de las revistas editadas por la facultad de Minas cederán la totalidad de los derechos patrimoniales a la Universidad Nacional de Colombia de manera gratuita, dentro de los cuáles se incluyen: el derecho a editar, publicar, reproducir y distribuir tanto en medios impresos como digitales, además de incluir en artículo en índices internacionales y/o bases de datos, de igual manera, se faculta a la editorial para utilizar las imágenes, tablas y/o cualquier material gráfico presentado en el artículo para el diseño de carátulas o posters de la misma revista.
