DEVELOPMENT OF A UNIT FOR PRE-SOWING STRIP MILLING OF SOIL, LAYING OF A DRIP IRRIGATION HOSE AND THE POSSIBILITY OF SOWING SEEDS


B P Shаymardanov

DOI: 10.26480/bda.01.2023.43.46

ABSTRACT
The article presents the results of a study on the design and operation process of a combined unit for pre-sowing strip milling of soil, laying of a drip irrigation hose and the possibility of sowing seeds. The proposed design of the machine is aggregated by row tractors of class 1,4 and 2, simultaneously performs operations of pre-sowing milling tillage with the formation of a ridge, laying a hose of a new design for drip irrigation, compacting the ridge and sowing seeds using various designs of seeders. The unit is designed to perform technological processes for both spring and post-harvest re-sowing, sweat functions it replaces the processes of harrowing and malavanii soil. The unit can be used in two versions: preparation of a comb for sowing with the laying of a drip irrigation hose and simultaneous sowing of seeds. The unit performs its function with traditional basic tillage and with innovative non-tillage. He can perform five operations with one pass, thereby being considered energy-resource-saving.

KEYWORDS
Strip milling, Drip irrigation, simultaneous sowing.