Modeling the Technological Process for Harvesting of Agricultural Produce

All-Russian research-to-practice conference "Ecology and safety in the technosphere"

生态环境科学

Shepelev, S.D.^1 ; Shepelev, V.D.^2 ; Almetova, Z.V.^2 ; Shepeleva, N.P.^2 ; Cheskidov, M.V.^1

South Ural State Agrarian University, 75, Lenin Avenue, Chelyabinsk

454080, Russia^1

South Ural State University, 76, Lenin Avenue, Chelyabinsk

454080, Russia^2

关键词: Combine harvesters;    Cost of productions;    Efficient time;    Operating modes;    Operational factors;    Ripening periods;    Technical equipments;    Technological process;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/115/1/012053/pdf
DOI  :  10.1088/1755-1315/115/1/012053

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The efficiency and the parameters of harvesting as a technological process being substantiated make it possible to reduce the cost of production and increase the profit of enterprises. To increase the efficiency of combine harvesters when the level of technical equipment declines is possible due to their efficient operating modes within daily and every season. Therefore, the correlation between the operational daily time and the seasonal load of combine harvesters is found, with the increase in the seasonal load causing the prolonged duration of operational daily time for harvesters being determined. To increase the efficient time of the seasonal load is possible due to a reasonable ratio of crop varieties according to their ripening periods, the necessary quantity of machines thereby to be reduced up to 40%. By timing and field testing the operational factor of the useful shift time of combine harvesters and the efficient modes of operating machines are defined, with the alternatives for improving the technical readiness of combine harvesters being identified.