Research on the system of automatic regulation of the deepening of the working parts of the root harvesting machine during the harvesting process
DOI:
https://doi.org/10.31359/2311.441X.2026.28.156Keywords:
root harvester, system for automatic adjustment of the working tools' depth, depth of the working tools' depth, reduction of root crop lossesAbstract
Abstract. The development of modern mechanical engineering is characterized by an increase in the capacity of root harvesting machines, which leads to an intensification of the technological process and more stringent operating conditions for the machines themselves. In addition, the problem of reducing losses and damage to root crops and ensuring the reliability of the operation by the digging bodies of root harvesting machines, among which the digging disks occupy a special place, remains quite relevant. The functional scheme of the system for automatic regulation of the deepening of the working bodies is substantiated. The rational parameters of the system are determined and substantiated. The system is stable at the operating speed of the machine in the range of 6 - 8 km/h and the specified depth of the digging tools in the range of 6 - 9 cm. The system delay time is 0,1 s, the average power consumption from the machine's hydraulic system is 2,2 kW, the root mean square deviation of the digging tools' depth from the specified one was 0,6 cm. The agrotechnical assessment showed a reduction in the number of root losses by 1,5% compared to the serial root harvester.
References
Список використаних джерел
1. Поляшенко С.О. Підвищення якості коренеплодів цукрового буряка в технологічному процесі збирання / Поляшенко С. О., Єсіпов О.В., Жихарєв М.В., Поляшенко В.С. // Механізація сільськогосподарського виробництва: Вісник ХДТУСГ – Харків: ХДТУСГ, 2007. – Вип. 59. – т.2. – С. 35 – 41.
2. Механизация производства сахарной свеклы / под ред. Л.В. Погорелого. – 2-е изд., перераб. и доп. – К: Урожай, 1991. – 184 с.
3. Парфенов В.Я. К вопросу разработки модели объекта для системы автоматического регулирования заглубления выкaпывaющих органов корнеубoрочной машины / В.Я. Парфенов // Сб. науч. трудов ВИСХОМ – М.: 1987. – C. 22 – 31.
4. Устройство для автоматического копирования рельефа грядки робочими апаратами А.с. № 307764 СССР, МКИ А01d 45/18; Заявлено 29.01.1968; Опубл. 01.06.1971, Бюл. № 21.
5. Устройство для автоматического поддержания заданой глубины хода рабочих органов корнеклубнеуборочной машины А.с. № 1136756 СССР, МКИ А01В 63/111; Заявлено 20.08.1982; Опубл. 30.01.1985, Бюл. № 4.
6. Звіт по темі № 13-36-80 (Розділ Б «Дослідження викопуючих робочих бурякозбиральних машин з метою вдосконалення і поліпшення якості їх роботи») – Харків, УкрНІІСГОМ, 1985. – 132 с.
7. Калинин Є.І. Динаміка коренезбиральної машини з системою підтримання заданої глибини ходу робочих органів / Калинин Є.І., Поляшенко С.О., Есіпов О.В. // Зб. н. пр. - Інженерія природокористування № 2, Харків: ХДТУСГ, 2017. – С. 63 – 68.
8. Polyashenko S., Iesipov O., Manoylo V., Shushlyapin S., Horuzhenko T. Research of the system of automatic regulation of the deeping of the working bodies of the root harvesting machine in the harvesting process // Science, technology and global challenges. Proceedings of the 7th International scientific and practical conference. CPN Publishing Group. Tokyo, Japan. 2026. Pp. 155-165. URL: https://sci-conf.com.ua/vii-mizhnarodna-naukovo-praktichna-konferentsiya-science-technology-and-global-challenges-5-7-03-2026-tokio-yaponiya-arhiv
References
1. Polyashenko S.O. Improving the quality of sugar beet roots in the technological process of harvesting / Polyashenko S. O., Iesipov O. V., Zhikharev M. V., Polyashenko V. S. // Mechanization of agricultural production: Bulletin of the KhDTUSG – Kharkiv: KhDTUSG, 2007. – Issue 59. – Vol. 2. – P. 35 – 41.
2. Mechanization of sugar beet production / edited by L. V. Pogorely. – 2nd ed., revised and supplemented – K: Urozhay, 1991. – 184 p.
3. Parfenov V. Ya. On the issue of developing an object model for a system of automatic regulation of the deepening of the excavating organs of the root harvester machine / V. Ya. Parfenov // Collection of scientific. of works of VYSHOM - M.: 1987. - C. 22 - 31.
4. Device for automatic copying of the relief of the bed by working devices A.s. № 307764 USSR, MKY A01d 45/18; Proclaimed on January 29, 1968; Publ. 01.06.1971, Bull. № 21.
5. Device for automatic maintenance of the specified depth of movement of the working bodies of the root-knot harvesting machine A.S. № 1136756 USSR, MKY A01B 63/111; Announced on August 20, 1982; Publ. 30.01.1985, Bull. № 4.
6. Report on the topic № 13-36-80 (Section B “Research on digging working beet harvesting machines with the aim of improving and improving the quality of their work”) – Kharkiv, UkrNIISGOM, 1985. – 132 p.
7. Kalinin E.I. Dynamics of a root harvesting machine with a system for maintaining a given depth of travel of working bodies / Kalinin E.I., Polyashenko S.O., Iesipov O.V. // Collection of scientific works - Environmental engineering № 2, Kharkiv: KhDTUSG, 2017. – P. 63 – 68.
8. Polyashenko S., Iesipov O., Manoylo V., Shushlyapin S., Horuzhenko T. Research of the system of automatic regulation of the deeping of the working bodies of the root harvesting machine in the harvesting process // Science, technology and global challenges. Proceedings of the 7th International scientific and practical conference. CPN Publishing Group. Tokyo, Japan. 2026. Pp. 155-165. URL: https://sci-conf.com.ua/vii-mizhnarodna-naukovo-praktichna-konferentsiya-science-technology-and-global-challenges-5-7-03-2026-tokio-yaponiya-arhiv
