Diseño, adaptación e implementacíon de un sistema de aspergeo para el Motocultor YTO-DF-15L del MAGAP.

Abstract

This titling project deals with designing a spraying system for its subsequent adaptation and implementation in a walking tractor YTO – DF – 15L which belongs to the Ministry of Agriculture and Livestock MAG of Chimborazo province. To do this work the support elements of the piston pump and the deposits of 250L – 500L are molded in a software called SolidWorks, mechanical loads and strength of such elements are constantly analyzed in three states overdimensioning, in fault and normal state. For this purpose, the simulation is carried out by the finite element method with the software called ANSYS Workbench. Once the prototype drawings have been prepared, the manufacturing process of the pump support and trailer is carried out in a mechanical workshop geared with the necessary equipment and tools such as a precision winch, an electric welding machine, a grinding machine, a drill, a flexometer. Maintenance, operation and assembly manuals were developed for a correct operation of the spraying system which is an invaluable aid for the farmer. An accurate pest and diseases control that affects growth seedling, saving time and workforce, better utilization of the chemical products, have fewer ways of contact among the farmer and the pesticides are the benefits obtained with this implementation. In order to avoid a poor operation in the motion harmony of the walking tractor, it is recommended do not drill holes in its chassis and do not change the center of gravity adapting the piston pump.