Open AccessTillage unit with new design working bodies for minimal tillage
Author(s) -
B. Kh. Akhalaya,
Yu. Kh. Shogenov,
S. I. Starovoytov
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/937/3/032049
Subject(s) - tillage , groove (engineering) , bar (unit) , ellipse , mathematics , geology , geometry , mechanical engineering , engineering , agronomy , biology , oceanography
The design of the tillage unit is presented, with new working bodies made in the form of a holder with rectilinear and oval parts, the rectilinear part is made in the form of a bar made at an acute angle to the horizontal surface and rigidly fixed on a rack with the possibility of dismantling. The lower part of the holder is shaped like an elongated ellipse, the upper oval part of which is a ripper, the lower-a slitter. The height of the ripper and the slitter is the same, on their butt line on the side of the toe, a groove is made for the pointed paw of the cultivator. On the back side of the paw, a groove is made for the holder, while the ratio of the length of the grooves of the paw and the holder is 1:3. The new design of the working body will improve the quality of tillage and water-air balance, increase crop yields and reduce fuel consumption.