Heat recovery from a tunnel recooling process

摘要

Abstract Method for the heat recovery from a tunnel cooling apparatus, comprising one or several cooling cells for cooling products in containers by means of a cooling agent circulating in a coolant circuit, comprising a heat exchanger; including the 5 steps of: controlling the circulating quantity of the coolant, and controlling the temperature of the coolant, wherein both the circulating quantity and the temperature of the coolant are measured and controlled on the basis of comparisons with predefined parameters, so that the thermal yield of the heat exchanger is optimized. 47734451 (GHMatters) P95147 AU 14110/13 cno 47734451 (GHMatters) P95147AIJ 14/1 0113