| 摘要 |
PURPOSE: An absorption heat pump is provided to suppress the temperature rise of the hot water at a warm water gate by reducing the hot water flow rate. CONSTITUTION: A regenerator(1) separates the refrigerant vapor by heating the absorption liquid returned from an absorber(5). A condenser(2) liquidizes the refrigerant vapor transferred from the regenerator. An evaporator(4) evaporates the coolant liquid transferred from the condenser. The absorber absorbs the refrigerant vapor transferred from the evaporator. A hot water entrance temperature sensor(13) is set up at upstream of a warm water pipe(11) passing through the condenser after passing through the absorber. A hot water flow rate of the warm water pipe is reduced, when the hot water entrance temperature sensor detects the prescribed temperature or greater.
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