May 11, 2022
The company develops an energy-storage dual-source heat pump air conditioning system, including condenser, throttle expansion valve, air evaporator, water source evaporator, compressor, four-way valve, first solenoid valve, second solenoid valve, user end, first three-way valve, second three-way valve, energy storage tank, first water pump, second water pump, main engine of dual-source heat pump. The utility model solves the problem that the water of the water storage tank of the prior technology will stop using when the water reaches a certain temperature, at which time the energy storage capacity of the water storage tank is not fully utilized and the economy is not brought into full play.