HEAT RECOVERY SYSTEM HAVING NIGHT COLD ACQUISITION DEVICE

摘要

PPROBLEM TO BE SOLVED: To switch off a heat recovery system in a combined cycle to acquire night cold, in particular, simultaneously with night cold cooling, to cool thereby, for example, constitutive portions separately by the acquired cold, and to use the cold even in a peak load time after intermediate storage of the cold or over a day time, in some cases. PSOLUTION: At least one partial cycle I is separable to acquire the cold, in particular, night time cold from outside air 7, anyone of heat exchangers 9, in particular, an exhaust heat exchanger 9 is arranged in the partial cycle, the outside air 7 is guided via the exhaust heat exchanger 9, a fluid in the partial cycle I is cooled thereby, the partial cycle has at least one heat exchanger 13, and acquired cold is guided into cooling cycles 16, 17 by the heat exchanger 13. PCOPYRIGHT: (C)2006,JPO&NCIPI