| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat storage air-cooled chiller unit saving energy and compact. SOLUTION: A body casing 1 is integrally provided with an air supply chamber A provided with an air heat exchanger 2 operated that outside air and exhaust gas from an indoor are ventilated such that an air volume is adjustable and heat exchange with a circulating refrigerant is effected; a heat medium heat exchange chamber B provided with a heat medium heat exchanger 8 to effect heat exchange; a heat storage chamber C provided with a heat storage tank 12 to store heat through heat exchange between a heat storage material and a circulating refrigerant; a compressor 9 to circulate a refrigerant to the air heat exchanger 2, the heat medium heat exchanger 8, and the heat storage tank 12; and a refrigerating circuit to switch a refrigerant circulation cycle consisting of the air heat exchanger 2, the heat medium heat exchanger 8, and the heat storage tank 12. |
