HEAT SOURCE RECYCLING SYSTEM

摘要

PROBLEM TO BE SOLVED: To mix and supply exhaust gas and fresh air without raising back pressure against a heat engine. SOLUTION: A suction fan (suction boosting means) 4 is provided on a heat source recycling system furnished with a combustor 6 to use the exhaust gas Ge from a gas turbine-(heat engine) 1 to raise temperature of air for combustion. The suction fan 4 supplies the exhaust gas to the combustor 6 by sucking and raising temperature of it while mixing it with the fresh air Gf. Consequently, it is possible to mix and supply the exhaust gas and the fresh air without raising the back pressure against the heat engine 1 and without directly giving an influence of the high temperature exhaust gas from the heat engine 1 to the suction fan 4.