631.361.22

root crops, root head; process; copier; cutting; model; parameters.

Chicory roots are a valuable technical and strategically important crop for the leading sectors of the Ukrainian economy. The processing of raw materials from chicory roots allows to obtain energy (biofuel), food (coffee) and pharmaceutical (inulin) products. The low level of mechanization of harvesting root crops and, especially, harvesting both chicory and chicory root crops (significant losses, damage) does not allow to provide the needs of raw materials for its processing, or the necessary provision of the food industry of the Ukrainian economy and the fodder base of animal husbandry due to an increase in the amount of use root crops of chicory. One of the reserves for improving the performance of machines for harvesting chicory root crops is the improvement of the technological process of harvesting ginseng through the use of improved main working organs – a rotary ginseng cutter and a cutter of ginseng residues from the heads of root crops. The purpose of the work is to increase the indicators of the technological process of harvesting chicory root crops by developing and substantiating the parameters of the cutter's working organs. On the basis of the conducted theoretical analysis of the process of movement of the active cutter knife along the head of the root crop, analytical dependencies were developed that functionally describe the process of movement of the active cutter knife along the root crop head, which made it possible to substantiate the main structural and kinematic parameters of the active cutter knife. It has been established that the working length of the active knife of the cutter of the remains of burdock from the heads of root crops is in the range from 0.25 to 0.3 m, provided that the maximum permissible deviation of the vertical axis of the root crop from the axis of the row at the speed of movement of the burdock harvesting module is from 1.6 to 2.2 m /s and the speed of movement of the cutting edge of the blade of the active knife in the range from 0.3 to 0.8 m/s.

1. Baranovskyi V. M., Berezhenko Ye. B., Pankiv M. R., Berezhenko B. M., Boiko V. A. Tekhnolohichni aspekty protsesiv roboty hychkozbyralnykh moduliv: monohrafiia. Ternopil: Redaktsiino-vydavnychyi viddil Ternopilskoho natsionalnoho tekhnichnoho universytetu imeni Ivaha Puliuia, 2022. 294 р. [In Ukrainian].
2. Boyko V. Mathematical model of the process of contact interaction of the copier with the head of the chicory root crop. Scientific Journal of the TNTU. Tern.:TNTU, 2023. Vol. 111. No. 3. Р. 115–125.
3. Viktor B., Herasymchuk H., Dubchak N., Berezhenko Ye., Boiko V. Eksperymentalni doslidzhennia ahrobiolohichnykh kharakterystyk koreneplodiv. Visnyk Lvivskoho natsionalnoho ahrarnoho universytetu: ahroinzhenerni doslidzhennia. 2020. No. 24. Р. 13–21. [In Ukrainian].
4. Baranovskyi V. M., Pidhurskyi M. I., Pankiv M. R., Tesliuk V. V., Onyshchenko V. B. Osnovy rozrobky adaptovanykh transportno-tekhnolohichnykh system korenezbyralnykh mashyn: monohrafiia. Vydavnytstvo Ternopilskoho natsionalnoho tekhnichnoho universytetu. Ternopil: TNTU im. I. Puliuia. 351 р. [In Ukrainian].
5. Hurchenko O. P., Baranovskyi V. M. Rezultaty vyprobuvannia modernizovanoi korenezbyralnoi mashyny MKK-6A. Mekhanizatsiia ta elektryfikatsiia silskoho hospodarstva. 1995. Vyp. 81. Р. 57–60. [In Ukrainian].
6. Baranovskyi V. M. Transportno-tekhnolohichni systemy ochysnykh robochykh orhaniv adaptovanoi korenezbyralnoi mashyny. Silskohospodarski mashyny. 2013. No. 24. Р. 18–29. [In Ukrainian]
7. Ramsh V. Yu., Baranovskyi V. M., Pankiv M. R., Herasymchuk H. A. Analiz tendentsii rozvytku robochykh orhaniv dlia separatsii vorokhu koreneplodiv. Naukovi notatky. 2011. No. 31. Р. 298–305. [In Ukrainian].
8. Smal M. V., Herasymchuk O. O., Baranovskyi V. M. Matematychni modeli protsesu kopiiuvannia holovok koreneplodiv kopirom pasyvnoho doobrizchyka zalyshkiv hychky. Zbirnyk naukovykh prats Vinnytskoho natsionalnoho ahrarnoho universytetu. Seriia: Tekhnichni nauky. 2012.Tom 1. No. 11. Р. 206–212. [In Ukrainian].
9. Voitiuk D. H., Baranovskyi V. M., Bulhakov V. M. ta in. Silskohospodarski mashyny. Osnovy teorii ta rozrakhunku: pidruchnyk; za red. D. H. Voitiuka. K.: Vyshcha osvita, 2005. 464 р. [In Ukrainian].
10. Baranovskyi V. M. Rezultaty teoretychno-eksperymentalnykh doslidzhen sekundnoi podachi vorokhu koreneplodiv. Mekhanizatsiia silskohospodarskoho vyrobnytstva. 2008. Tom 1. Р. 111–118. [In Ukrainian].
11. Baranovsky V., Pankiv M., Kukhar O. et al. Results of the experimental investigations of fodder beets harvesting technologies. Scientific Journal of the Ternopil National Technical University. 2022. No. 2 (106). P. 16–26.
12. Boyko V., Baranovsky V., Pankiv V., Onyshchenko V., Marinenko S. The results of the study of the cutter of the remains of root crops haulm. Scientific Journal of the Ternopil National Technical University. 2023. No. 1 (109). P. 99–109.
13. Baranovskyi V. M. Konstruktyvno-tekhnolohichni pryntsypy adaptyzatsii transportno-ochysnoho kombinovanoho robochoho orhana korenezbyralnykh mashyn. Silskohospodarski mashyny. 2005. No. 13. Р. 18–24. [In Ukrainian].
14. Baranovsky V., Truhanska O., Pankiv M., Bandura V. Research of a contact impact of a root crop with a screw auger. Research in Agricultural Engineering. 2020. Vol. 66. No. 1. P. 33–42.
15. Berezhenko E., Pankiv М., Jobbagy Jan, Berezhenko B. Experimental research of the module for gathering plant of chicory roots. Scientific Journal of TNTU. Ternopil. 2021. No. 1 (101). P. 56–67.
16. Baranovskyi V. M., Ramsh V. Yu. Optymizatsiini matematychni modeli protsesu vykopuvannia vorokhu koreneplodiv pasyvnym sferychnym dyskom. Visnyk Lvivskoho natsionalnoho ahrarnoho universytetu “Ahroinzhenerni doslidzhennia”. 2008. No. 12 (2). P. 337–349. [In Ukrainian].
17. Baranovskyi V., Pidhurskyi M., Pankiv M. Metodolohichni ta konstruktyvno-tekhnolohichni aspekty rozroblennia adaptovanykh korenezbyralnykh mashyn. Naukovyi zhurnal. Visnyk Ternopilskoho natsionalnoho tekhnichnoho universytetu. 2014. Tom 74. No. 2. P. 106–113. [In Ukrainian].
18. Baranovsky V., Truhanska O., Pankiv M., Bandura V. Research of a contact impact of a root crop with a screw auger. Research in Agricultural Engineering. 2020. Vol. 66. No. 1. P. 33–42.
19. Baranovsky V., Potapenko M. Theoretical analysis of the technological feed of lifted root crops. INMATEH – Agricultural Engineering. 2017. Vol. 51. No. 1. 2017. P. 29–38.
20. Ramsh V. Yu., Baranovskyi V. M., Pankiv M. R., Herasymchuk H. A. Analiz tendentsii rozvytku robochykh orhaniv dlia separatsii vorokhu koreneplodiv. Naukovi notatky. 2011. No. 31. P. 298–305. [In Ukrainian].
21. Baranovsky V., Dubchak N., Pankiv M. Experimental research of stripping the leaves from root crops. Acta Technologica Agriculturae. 2017. Vol. 20. No. 3.P. 69–73.

1. Baranovskyi V. M., Berezhenko Ye. B., Pankiv M. R., Berezhenko B. M., Boiko V. A. Tekhnolohichni aspekty protsesiv roboty hychkozbyralnykh moduliv: monohrafiia. Ternopil: Redaktsiino-vydavnychyi viddil Ternopilskoho natsionalnoho tekhnichnoho universytetu imeni Ivaha Puliuia, 2022. 294 р. [In Ukrainian].
2. Boyko V. Mathematical model of the process of contact interaction of the copier with the head of the chicory root crop. Scientific Journal of the TNTU. Tern.:TNTU, 2023. Vol. 111. No. 3. Р. 115–125.
3. Viktor B., Herasymchuk H., Dubchak N., Berezhenko Ye., Boiko V. Eksperymentalni doslidzhennia ahrobiolohichnykh kharakterystyk koreneplodiv. Visnyk Lvivskoho natsionalnoho ahrarnoho universytetu: ahroinzhenerni doslidzhennia. 2020. No. 24. Р. 13–21. [In Ukrainian].
4. Baranovskyi V. M., Pidhurskyi M. I., Pankiv M. R., Tesliuk V. V., Onyshchenko V. B. Osnovy rozrobky adaptovanykh transportno-tekhnolohichnykh system korenezbyralnykh mashyn: monohrafiia. Vydavnytstvo Ternopilskoho natsionalnoho tekhnichnoho universytetu. Ternopil: TNTU im. I. Puliuia. 351 р. [In Ukrainian].
5. Hurchenko O. P., Baranovskyi V. M. Rezultaty vyprobuvannia modernizovanoi korenezbyralnoi mashyny MKK-6A. Mekhanizatsiia ta elektryfikatsiia silskoho hospodarstva. 1995. Vyp. 81. Р. 57–60. [In Ukrainian].
6. Baranovskyi V. M. Transportno-tekhnolohichni systemy ochysnykh robochykh orhaniv adaptovanoi korenezbyralnoi mashyny. Silskohospodarski mashyny. 2013. No. 24. Р. 18–29. [In Ukrainian]
7. Ramsh V. Yu., Baranovskyi V. M., Pankiv M. R., Herasymchuk H. A. Analiz tendentsii rozvytku robochykh orhaniv dlia separatsii vorokhu koreneplodiv. Naukovi notatky. 2011. No. 31. Р. 298–305. [In Ukrainian].
8. Smal M. V., Herasymchuk O. O., Baranovskyi V. M. Matematychni modeli protsesu kopiiuvannia holovok koreneplodiv kopirom pasyvnoho doobrizchyka zalyshkiv hychky. Zbirnyk naukovykh prats Vinnytskoho natsionalnoho ahrarnoho universytetu. Seriia: Tekhnichni nauky. 2012.Tom 1. No. 11. Р. 206–212. [In Ukrainian].
9. Voitiuk D. H., Baranovskyi V. M., Bulhakov V. M. ta in. Silskohospodarski mashyny. Osnovy teorii ta rozrakhunku: pidruchnyk; za red. D. H. Voitiuka. K.: Vyshcha osvita, 2005. 464 р. [In Ukrainian].
10. Baranovskyi V. M. Rezultaty teoretychno-eksperymentalnykh doslidzhen sekundnoi podachi vorokhu koreneplodiv. Mekhanizatsiia silskohospodarskoho vyrobnytstva. 2008. Tom 1. Р. 111–118. [In Ukrainian].
11. Baranovsky V., Pankiv M., Kukhar O. et al. Results of the experimental investigations of fodder beets harvesting technologies. Scientific Journal of the Ternopil National Technical University. 2022. No. 2 (106). P. 16–26.
12. Boyko V., Baranovsky V., Pankiv V., Onyshchenko V., Marinenko S. The results of the study of the cutter of the remains of root crops haulm. Scientific Journal of the Ternopil National Technical University. 2023. No. 1 (109). P. 99–109.
13. Baranovskyi V. M. Konstruktyvno-tekhnolohichni pryntsypy adaptyzatsii transportno-ochysnoho kombinovanoho robochoho orhana korenezbyralnykh mashyn. Silskohospodarski mashyny. 2005. No. 13. Р. 18–24. [In Ukrainian].
14. Baranovsky V., Truhanska O., Pankiv M., Bandura V. Research of a contact impact of a root crop with a screw auger. Research in Agricultural Engineering. 2020. Vol. 66. No. 1. P. 33–42.
15. Berezhenko E., Pankiv М., Jobbagy Jan, Berezhenko B. Experimental research of the module for gathering plant of chicory roots. Scientific Journal of TNTU. Ternopil. 2021. No. 1 (101). P. 56–67.
16. Baranovskyi V. M., Ramsh V. Yu. Optymizatsiini matematychni modeli protsesu vykopuvannia vorokhu koreneplodiv pasyvnym sferychnym dyskom. Visnyk Lvivskoho natsionalnoho ahrarnoho universytetu “Ahroinzhenerni doslidzhennia”. 2008. No. 12 (2). P. 337–349. [In Ukrainian].
17. Baranovskyi V., Pidhurskyi M., Pankiv M. Metodolohichni ta konstruktyvno-tekhnolohichni aspekty rozroblennia adaptovanykh korenezbyralnykh mashyn. Naukovyi zhurnal. Visnyk Ternopilskoho natsionalnoho tekhnichnoho universytetu. 2014. Tom 74. No. 2. P. 106–113. [In Ukrainian].
18. Baranovsky V., Truhanska O., Pankiv M., Bandura V. Research of a contact impact of a root crop with a screw auger. Research in Agricultural Engineering. 2020. Vol. 66. No. 1. P. 33–42.
19. Baranovsky V., Potapenko M. Theoretical analysis of the technological feed of lifted root crops. INMATEH – Agricultural Engineering. 2017. Vol. 51. No. 1. 2017. P. 29–38.
20. Ramsh V. Yu., Baranovskyi V. M., Pankiv M. R., Herasymchuk H. A. Analiz tendentsii rozvytku robochykh orhaniv dlia separatsii vorokhu koreneplodiv. Naukovi notatky. 2011. No. 31. P. 298–305. [In Ukrainian].
21. Baranovsky V., Dubchak N., Pankiv M. Experimental research of stripping the leaves from root crops. Acta Technologica Agriculturae. 2017. Vol. 20. No. 3.P. 69–73.