摘要 |
PROBLEM TO BE SOLVED: To improve the exhaust heat utilization factor of a prime mover exhaust heat utilization system that utilizes the exhaust heat of a prime mover producing high-temperature exhaust heat and low temperature exhaust heat. SOLUTION: The prime mover exhaust heat utilization system comprises a prime mover D that produces high temperature exhaust heat and low temperature exhaust heat, a steam turbine 3 driven by steam from a boiler 2 whose heat source is the high temperature exhaust heat of the prime mover D, and an absorption refrigerating machine A that includes a regenerator 4 whose heat source is the low temperature exhaust heat of the prime mover D. In a condenser 8 where the exhaust of the steam turbine 3 is condensed, a low temperature fluid cooled down by the cooling action of the absorption refrigerating machine A is circulated as a refrigerant. |