Improving the Efficiency of the Separation Process of Cereal and Legume Seeds through the Use of Mechanical Intensifiers
DOI:
https://doi.org/10.31359/2311.441X.2026.28.119Keywords:
seed material, multiphase medium, separating machine, mechanical intensifiersAbstract
Abstract. The installation of additional mesh intensifiers on the working surface of a pneumatic separation table improves the qualitative indicators of the process while simultaneously increasing the specific feed rate of the material. To adequately determine the structural (geometric) parameters of the mesh intensifier, a method of mechanical-mathematical modeling of the seed material separation process was used, taking into account the structural parameters and kinematic operating modes of the separating machine, as well as the physical and mechanical properties of soybean and chickpea seeds, where the seed material is considered as a multiphase medium. The results of mathematical modeling are presented, namely the dependence of the purity of the main fraction on the determining parameters of the process.
References
Список використаних джерел
1. Дані Європейського парламентського вісника. https://www.europarl.europa.eu/RegData/etudes/BRIE/2024/760432/EPRS_BRI%282024%29760432 (дата звернення 04.03.2026 р.)
2. KSE. AGRICULTURE IN UKRAINE: PRE-WAR, STATUS QUO AND A LOOK AHEAD. July, 2023. P. 78. https://kse.ua/wp-content/uploads/2024/03/Market-analysis-and-Outlook-of-Ukraine-2023 (дата звернення 05.03.2026 р.)
3. https://mod.gov.ua/en/news/the-area-of-ukrainian-territories-potentially-contaminated-by-mines-and-explosive-hazards-decreased-by-17-000-km-in-2024 (дата звернення 05.03.2026 р.)
4. https://www.fao.org/newsroom/story/Cherishing-the-ground-we-walk-on/en?utm (дата звернення 06.03.2026 р.)
5. https://www.kmu.gov.ua/npas/pro-skhvalennia-stratehii-rozvytku-silskoho-hospodarstva-ta-silskykh-terytorii-v-ukraini-na-period-i151124-1163 (дата звернення 06.03.2026 р.)
6. Бредихін В.В., Богомолов О.В., Кісь-Коркіщенко Л.В., Сліпченко М.В., Іващенко С.Г., Ірклієнко В.І., Черняєв О.О., Тікунов С.Р. Наукові основи ощадливої підготовки насіння з поліпшеним біологічним потенціалом: монографія. Харків, Диса+, 2023. 401 с.
7. Ольшанський В.П., Бредихін В.В., Лук'яненко В.М., Півень М.В., Сліпченко М.В., Харченко С.О. Теорія сепарування зерна: монографія. Харків, 2017. 802 с.
8. Bredykhin Vadym, Tikunov Stanislav, Slipchenko Maksim, Aifyorov Oleksiy, Bogomolov Alexey, Shchur Taras, Kocira Slawomir, Kiczorowski Piotr, Paslavskyy Rostyslav (2023). Improving efficiency of corn seed separation and calibration process. Sciendo. Agricultural Engineering. 2023. Vol. 27, No. 1. P. 241 – 253. DOI: https://doi.org/10.2478/agriceng-2023-0018
9. Vadym Bredykhin, Taras Shchur, Stanislav Tikunov, Oleksandr Makarenko, Vladyslav Mezentsev, Weronika Kruszelnicka. Evaluation of maize seed sieving performance using sieves with cassini oval shape openings. Journal of Agricultural Engineering. 2024. V. 61. Р. 666-674. DOI: https://doi.org/10.52151/jae2024615.1875
10. Slipchenko Maksym, Bredykhin Vadym, Kis-Korkishhenko Liliia, Pak Andrey, Alfyorov Oleksiy. Construction of a physical-mathematical model of oscillations of the unbalanced vibrator of the pneumatic sorting table. European Journal of Enterprise Technologies. 2023. Т. 4/7. № 124. Р. 89 – 98. https://doi.org/10.15587/1729-4061.2023.281425
11. Алієв Елічин Бахтияр огли. Фізико-математичні моделі процесів прецизійної сепарації насіннєвого матеріалу соняшнику: монографія. Запоріжжя: СТАТУС, 2019. 196 с.
12. Степаненко С.П. Механіко-технологічне обґрунтування процесів і обладнання безрешітного фракціонування зернових матеріалів: автореф. дис. …докт. техн. наук: 05.05.11, Глеваха, 2020. 48 с.
13. Sinha J. P., et al. Seed processing for quality upgradation // Seed Processing: Principles and Practices. – Singapore: Springer, 2023. – P. 183–208. DOI: https://doi.org/10.1007/978-981-19-5888-5_10
14. Rojas-Yana D., et al. Machine vision system for sorting lentils using deep learning // Computers and Electronics in Agriculture. – 2025. DOI: https://doi.org/10.1016/j.compag.2025.108693
References
1. Data from the European Parliamentary Gazette. https://www.europarl.europa.eu/RegData/etudes/BRIE/2024/760432/EPRS_BRI%282024%29760432 (date of application: March 4, 2026)
2. KSE. AGRICULTURE IN UKRAINE: PRE-WAR, STATUS QUO AND A LOOK AHEAD. July, 2023. P. 78. https://kse.ua/wp-content/uploads/2024/03/Market-analysis-and-Outlook-of-Ukraine-2023 (date of application: March 5, 2026)
3. https://mod.gov.ua/en/news/the-area-of-ukrainian-territories-potentially-contaminated-by-mines-and-explosive-hazards-decreased-by-17-000-km-in-2024 (date of application: March 5, 2026)
4. https://www.fao.org/newsroom/story/Cherishing-the-ground-we-walk-on/en?utm (date of application: March 6, 2026)
5. https://www.kmu.gov.ua/npas/pro-skhvalennia-stratehii-rozvytku-silskoho-hospodarstva-ta-silskykh-terytorii-v-ukraini-na-period-i151124-1163 (date of application: March 6, 2026)
6. Bredykhin V.V., Bogomolov O.V., Kis-Korkishchenko L.V., Slipchenko M.V., Ivashchenko S.G., Irkliyenko V.I., Chernyaev O.O., Tikunov S.R. Scientific foundations of economical seed preparation with improved biological potential: monograph. Kharkiv,
7. Olshansky V.P., Bredykhin V.V., Lukyanenko V.M., Piven M.V., Slipchenko M.V., Kharchenko S.O. Theory of grain separation: monograph. Kharkiv, 2017. 802 p.
8. Bredykhin Vadym, Tikunov Stanislav, Slipchenko Maksim, Aifyorov Oleksiy, Bogomolov Alexey, Shchur Taras, Kocira Slawomir, Kiczorowski Piotr, Paslavskyy Rostyslav (2023). Improving efficiency of corn seed separation and calibration process. Sciendo. Agricultural Engineering. 2023. Vol. 27, No. 1. P. 241 – 253. DOI: https://doi.org/10.2478/agriceng-2023-0018
9. Vadym Bredykhin, Taras Shchur, Stanislav Tikunov, Oleksandr Makarenko, Vladyslav Mezentsev, Weronika Kruszelnicka. Evaluation of maize seed sieving performance using sieves with cassini oval shape openings. Journal of Agricultural Engineering. 2024. V. 61. Р. 666-674. DOI: https://doi.org/10.52151/jae2024615.1875
10. Slipchenko Maksym, Bredykhin Vadym, Kis-Korkishhenko Liliia, Pak Andrey, Alfyorov Oleksiy. Construction of a physical-mathematical model of oscillations of the unbalanced vibrator of the pneumatic sorting table. European Journal of Enterprise Technologies. 2023. Т. 4/7. № 124. Р. 89 – 98. https://doi.org/10.15587/1729-4061.2023.281425
11. Aliyev Elichin Bakhtiyar ogly. Physical and mathematical models of precision separation processes for sunflower seed material: monograph. Zaporizhia: STATUS, 2019. 196 p.
12. Stepanenko S.P. Mechanical and technological justification of processes and equipment for screenless fractionation of grain materials: abstract of dissertation ... Doctor of Technical Sciences: 05.05.11, Hlevakha, 2020. 48 p.
13. Sinha J. P., et al. Seed processing for quality upgradation // Seed Processing: Principles and Practices. – Singapore: Springer, 2023. – P. 183–208. DOI: https://doi.org/10.1007/978-981-19-5888-5_10
14. Rojas-Yana D., et al. Machine vision system for sorting lentils using deep learning // Computers and Electronics in Agriculture. – 2025. DOI: https://doi.org/10.1016/j.compag.2025.108693
