Desenvolvimento de gaseificadores compactos para o acionamento de motores dos ciclos otto e diesel de baixa e média potência.

Abstract

In this present work, it was studied gasificator of fixed bed of cross, down and ascending flow, food for coal and having the atmospheric air as comburent It was also studied the behavior of this gasiflcators with relation to: ideal dimensions of gasificator and chamber to feed with the gas produced, motors of low and medium powers, the behavior of generated gas, when it changed the air overflow, inner diameter of the burners, frontal distance of installation and espacing between burners. With experimental results obtained for analysis through Orsat apparatus and showed in the tables in annex, found out that the best gas was produced for the gasificator of down flow, to following conditions of running the equipment: overflow of 8 liters per second, burners with 10 millimeters of diameter, installed to a frontal distance among themselves of 10 centimeters, and a angular spacing between burner of 90 degree.