Open AccessRationale of the quantity of soil-cutting stars and working body of soil rotary knives
Author(s) -
Abdulkhay Obidov,
Mamaraym Turakulov,
Valijon Ermatov,
Abdurakhmon Yusufaliev
Publication year - 2021
Publication title -
e3s web of conferences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.203
H-Index - 22
eISSN - 2555-0403
pISSN - 2267-1242
DOI - 10.1051/e3sconf/202128402011
Subject(s) - tillage , environmental science , dns root zone , volume (thermodynamics) , agricultural engineering , agronomy , soil water , soil science , engineering , biology , physics , quantum mechanics
This article considers the main parameters of the experimental rotary working body (RWB) used for tillage and opening of buried vines in the protection zone between rows, soil loosening and weeding blades in the protection zone of the crop protection zone, as well as the number of paddles for opening buried vines. The performance indicators of the rotary working body largely depend on its kinematic mode of operation, the number of knives, dumps and soil picks. The destruction of weeds and loosening of the soil in the root zone and the movement of the required volume of soil towards the row spacing is provided at λ = 1.6-1.8 and Z n = Z h = 8 pcs.