The article describes in detail the development of a combined pre-sowing machine
as a result of the literature analysis of the scientific research conducted on pre-sowing tillage
machines and its use and working process. In addition, the article provides scientifically based
information about the factors affecting the leveler-softener and previous work on their improvement.
The current state of tillage before planting in Uzbekistan and the size of the tilled fields are studied
and tabulated. In order to optimize the parameters of the developed machine and minimize costs, as
well as to increase its efficiency, it is devoted to the creation of an informational model of the levelersoftener, which is considered as a research object of the machine, and to justify its parameters. On
the basis of the studied and analyzed data, the factors affecting it and their areas of change in order
to achieve the target function are presented in the tables based on the data studied in detail from
previous scientific works. On the basis of the conducted studies, the factors that have the greatest
impact on energy efficiency were determined and it was concluded that the theoretical and
experimental part of the scientific research work should be continued based on them.
The article describes in detail the development of a combined pre-sowing machine
as a result of the literature analysis of the scientific research conducted on pre-sowing tillage
machines and its use and working process. In addition, the article provides scientifically based
information about the factors affecting the leveler-softener and previous work on their improvement.
The current state of tillage before planting in Uzbekistan and the size of the tilled fields are studied
and tabulated. In order to optimize the parameters of the developed machine and minimize costs, as
well as to increase its efficiency, it is devoted to the creation of an informational model of the levelersoftener, which is considered as a research object of the machine, and to justify its parameters. On
the basis of the studied and analyzed data, the factors affecting it and their areas of change in order
to achieve the target function are presented in the tables based on the data studied in detail from
previous scientific works. On the basis of the conducted studies, the factors that have the greatest
impact on energy efficiency were determined and it was concluded that the theoretical and
experimental part of the scientific research work should be continued based on them.
| № | Имя автора | Должность | Наименование организации |
|---|---|---|---|
| 1 | Sadriddinov A.. | DSc, Professor | Tashkent State Technical University |
| 2 | Abdazimov A.. | DSc, Professor | Tashkent State Technical University |
| 3 | Mavlanov F. . | Senior teacher | Urgench State University |
| 4 | Rakhimov .M. | Doctoral student | National Research University, Tashkent city, |
| № | Название ссылки |
|---|---|
| 1 | 1. “Status and trends in the field of land and water resources”. 2018. http://www.fao.orgdocrep018i1688ri1688r03.pdf/ 2. Abdazimov A. D, Omonov N. N and Khudayorov M. T, “Justification of the parameters of the information model of the automatic guidance system of the cotton harvester”. IOP Conf. Ser.: Earth Environ. Sci., 1076.012002. (2022) 3. Sadriddinov A and Rakhimov H. “Analysisof tillage machines before planting”. XXII - traditional Republic scientific - practical conference of young scientists, master students and talented students under the topic “The Modern Problems Of Agriculture and Water Resources” vol. I, pp 2020–2024. (2023) |
| 2 | 4. M. Shoumarova, T. Abdillayev and S. Yusupov, “Peculiarities of digging topinambur (Jerusalem artichoke) tubes on the irrigation lands of Uzbekistan,” IOP Conf Ser Earth Environ Sci, vol. 868, no. 1, Oct. (2021) 5. Raxmonov X “Combined aggregate cut grinder based on working part parameters”, Dessertation of PhD, Tashkent. (2008) 6. Tukhtakuziev A, Ways to reduce energy - resource consumption in land processing in ScientificPractical Conference of the Republic, vol. II, pp. 93– 100. Tashkent. (2017) 7. Ravshanov H.A “Energy and resource in groundworking ways to achieve saving” Oriental Renaissance: Innovative, educational, natural and social sciences, pp. 854–859. Tashkent. (2021 |
| 3 | 8. Milyutkin V.A., Tolpekin S.A., and Orlov V.V “Energy-resource-moisture-saving technologies in agriculture and recommended machine systems”.Materials of the International Scientific and Practical Conference: Strategic guidelines for innovative development of the agro-industrial complex in modern economic conditions. – Volgograd, pp. 232– 236. Tashkent. (2016) 9. Milyutkin V.A and Tsirulev A.P “Opportunities for increasing agricultural productivity using moisture-saving technologies and highly efficient machinery”. Materials of the international scientific and practical conference: Current state and development prospects agro-industrial complex, vol. I, pp. 220–224. Tashkent. (2016) 1 |
| 4 | 10. Xalilov M, “Land preparation machine leveler-determination of softener parameters”, Dessertation of PhD, Tashkent. (2020) 11. Barlibaev Sh, “Technological work process of the grinder improvement and basis of Parameters”. Dessertation of PhD, Tashkent. (2020) 12. Muqimova D. “Based on the parameters of the disc rollers of the combined machine used in treatment of plowed lands”. Dessertation of PhD , Tashkent. (2020) |
| 5 | 13. Tashboltaev M “Adjustment and efficiency of cotton and grain machinery to use” Academy of Sciences of the Republic of Uzbekistan ‘Fan’ publishing house., vol. II. Tashkent. (2012) 14. Sadriddinov A, Musurmonov A, Ikramov M, Siddiqov Sh, and Raximov X, A tiller integrated into the soil before planting, FAP 01720, Nov. 30, (2021) |