| 摘要 |
PROBLEM TO BE SOLVED: To keep an output temperature of a specific value or higher, and to improve coefficient of performance in winter and the like, and to prevent heat island phenomenon in summer and the like. SOLUTION: This absorption type heat pump system 100 comprising an absorption type heat pump circuit X having an evaporator 1 for evaporating a refrigerant A, can be operated in a refrigerant circulating state for circulating the refrigerant A of the evaporator 1 disposed in the absorption-type heat pump circuit X, between the evaporator 1 and a buried heat exchanger 34 disposed in the ground. COPYRIGHT: (C)2008,JPO&INPIT
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