| 摘要 |
PURPOSE: A device for saving the heating/cooling energy using a heat pump is provided to enable the waste heat to be used for heating the light solution for heating/cooling operations by transferring the waste heat through a heat pump. CONSTITUTION: A device for saving the heating/cooling energy is composed of a heating/cooling device(100), a third pipe, a fourth pipe and a heat pump(200). The heating/cooling device a first pipe for circulating the heating water and the cooling water, an evaporator, an absorber, a high temperature regenerator(140), a condenser, and a second pipe. The evaporator cools the cooling water with the evaporated latent-heat of the refrigerant and heats the heating water with the condensed latent-heat of the refrigerant. The high temperature regenerator heats the solution of the absorber and separates the refrigerant vapor. The condenser condenses the refrigerant vapor and converts it into the liquid refrigerant. The third pipe is branched from the first pipe and the second pipe in order to circulate at least one of the cooling water after cooling, the heating water after heating, and the cooling water after cooling to the heat pump. The fourth pipe circulates the solution of the high temperature regenerator to the heat pump. The heat pump comprises an evaporator cooling at least one of the cooling water, heating ware, the cold water incoming through the third pipe and a condenser heating the solution incoming through the fourth pipe. |
