Prototipo de generador de energía eléctrica a partir del biogás (excretas porcinas de la granja Agroindustria Tecnológica del Llano - Agrotec S.A.S)

Abstract

The current work is focused in the trouble faced by the technological agroindustry of the llano AGROTEC SAS farm in the face of constant failures of electrical energy supply based on this we carried out the production of a prototype of a tubular biodigester being this a source to carry out the generation of electrical energy through the use of excrete produced by the pigs to start with the production first we identified the daily production of excretes through information seen in the farm, finding a production of 9145,4 kg/daily of excretes, the prototype was made based on a charge of 25 kg excretes with a relation 25 kg of water, through mathematical calculation was determined that the total volume of the biodigester was 1m3, the construction of the prototype was made according to the mathematical calculations and the availability of the materials after started up the biodigester the production of biogas was evident at the 8 days later because the surface of the tubular bag exceed the level of biomass entered in the system, taking into account this we carried out the identification of biomass production capacity that generates the farm based on the specific information given by the Ministerio del Medio Ambiente Colombiano, in the environmental guide for the porcicola subsector, generating as result a production of 463.63 m3 having as a basis the current inventory of the farm, being this a source for the generation of 3315,64 kw per day which can be used in the facilities

of the farm.