Thermal waste heat storage system and method of operating thermal waste heat storage system

摘要

PROBLEM TO BE SOLVED: To allow, in a heat storage system using an adsorbent as a heat storage material, application to a large scale district, a factory and an industrial part, which consume a large quantity of energy.SOLUTION: In a heat storage material filling tank 21, a heat storage material M comprised of an adsorbent is accommodated. In heat storage operation, outside air taken in by a fan 13 is heated by a heating coil 14 and is then supplied into the heat storage material filling tank 21. In heat release operation, the outside air taken in is supplied into the heat storage material filling tank 21, and high-temperature and low-humidity air after adsorption of moisture is supplied as supply air to a heat demander. A heat source of the heating coil 14 is solar heat, cogeneration waste heat, or industrial waste heat.SELECTED DRAWING: Figure 1