What is the new and improved dual source heat pump?

The company has developed a new and improved dual-source heat pump, which involves the field of heat pump technology. The cold water circulation pump is connected to the air-conditioning chiller, and the air-conditioning water collector is also connected to the low-temperature dual-source heat pump hot water unit and the high-temperature dual-source heat pump hot water unit through the first air-conditioning water pump and the second air-conditioning water pump, respectively. Connected to the medium temperature water tank, the medium temperature water tank is connected to the low temperature dual source heat pump hot water unit through the medium temperature circulating heating pump, the high temperature dual source heat pump hot water unit is connected to the high temperature water tank, and the high temperature water tank is connected to the high temperature dual source heat pump hot water through the high temperature circulating heating pump The unit is connected, the medium temperature water tank is connected with the hot water return pump, and the high temperature water tank is connected with the high temperature supply pump. The utility model greatly reduces the thermal pollution of the city, reduces the cooling load of the refrigerating main engine, has high efficiency, energy saving and strong practicability.