01313nam a2200193Ia 4500001062700000002005100627008003700678010001100715530002200726650004800748650004600796650003900842650006600881700004700947700004100994700004601035942001901081999001901100IA_The proposal of replacing fossil fuels used for heat generation in the corn mills by solar heaters is where the importance of the present work lies. This idea has become an actual option to avoid environmental contamination. A parabolic reflector of 2.5-m-diameter is proposed, and the suggested materials for its construction are galvanized sheet metal steel 1020; and black painted copper for the receiver. A hydraulic pipe installation, in which the heat losses are measured in order to verify that the water´s temperature does not decrease to a point that is insufficient for the nixtamalization process, is projected.DISENO DE UN SISTEMA DE CALENTAMIENTO SOLAR DE AGU220117s    xx            000 0 und d  a186021  aDisponible en PDF  aHeating systemsxEquipment design  9161011  aNixtamalizaciónxEquipamiento  9161012  aNixtamalizationxEquipment9161013  aSistemas de calefacciónxDiseño de equipamiento  9161014  aLópez Bautista, Vicente, asesor 91637711 aRuíz Chavarría, Gregorio9161015  aSandoval Castilla, Ofelia, asesor9163749  cTESIS B36 2015  c186021d186021