Optimization of Parameters and Modes of Operation of the Disk of the Working Organ to the Cotton Cultivator to Destroy the Soil Crust
Artikbaev Bakhtiyar, Doctor of Philosophy in Technical Sciences, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan.
Manuscript received on September 23, 2019. | Revised Manuscript received on October 15, 2019. | Manuscript published on October 30, 2019. | PP: 6888-6889 | Volume-9 Issue-1, October 2019 | Retrieval Number: A2994109119/2019©BEIESP | DOI: 10.35940/ijeat.A2994.109119
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The article presents the results of experimental researches on the optimization of parameters of disk working body of cotton cultivator for destruction of soil crust. On the basis of the results of the received data of experimental researches it is established that at diameter of disks of a working body D=240-250 mm, distance between disks l=50 mm, vertical loading on disks Q=225-250 N and speed of movement of the unit Va=5,2-7,6 km/h the required degree of destruction of a soil crust at the minimum damage of plants of a cotton is provided.
Keywords: Soil crust, disk crust, soil crust destruction, plant damage, disk diameter, disk spacing, vertical load on disks, unit speed.