E3S Web Conf.
Volume 193, 2020International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2020)
|Number of page(s)||5|
|Published online||08 October 2020|
Optimization of parameters and operating modes of the rotary working body for harrowing agricultural crops
Сhair of processes and machines in agribusiness, Kuban State Agrarian University named after I. T. Trubilin, 350044 Krasnodar, Russia
2 Department of law, Adygea State University, 385000 Maikop, Russia
* Corresponding author: firstname.lastname@example.org
The rotary working body with evenly spaced needles along the perimeter is a flat disk (rotating in a longitudinally vertical plane). The technological process of interaction with the soil consists in the fact that when the rotary disk is rolled in the soil layer, the needle is inserted into it, crushing and shifting the soil in the direction of rotation. The degree of soil loosening, rotating freely in a longitudinal vertical plane of the needle disk on the axis depends on several parameters: disk diameter, number of needles, speed, and soil properties. An experimental study of needle working bodies was performed in terms of the influence of the disk size, the number of needles and the speed of movement on the process of soil crumbling.
© The Authors, published by EDP Sciences, 2020
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