Diseño y Construcción de un Banco de Pruebas para la Determinación de la Eficiencia de Bombas Centrifugas Domiciliarias

Abstract

"The unit operations laboratory of th school of chemical nginering o he Excucla Super Poltinica de Chimborazo nesds updated equipment for the students"" boreal and practical cami of ais transportan a an industrial level. The main goal ís to desiga and construc a tot bench to detemine the domestic centrifoge pumps

The rescarch made a scheme o obtain cxperimenal data and the nginccog caeulations to design the to bench' cute. After that, the research sized the equipment up to 160 cm x 100 cn. final, we chic is construction and validation vis the following: 1"" stilcs scel pipes connected by 1” suppon, Y fising, elbow fitings, fur O.SHp contigo pumps, a 2galinin otamcte to measure the flow al manometer to measure the pressure.

Result show that the rescarch obtained a 36% of cifcioncy when the equipment works with parallel pumps. Now he cquipmant works well and the school can rin stadent om transportng Aluidsvith many useful test

The laboratory obtained a better eiieney and it achieved al he required conditions in a pomping sysiem. There be trained the laboratory sta 10 maniulate the equipment correctly."