January 26, 2022
The company has developed a water source heat pump water return device for central air conditioning, including a water source heat pump, a water storage well is arranged on one side of the water source heat pump, a thermal insulation water tank is arranged on the other side of the water source heat pump, and a return water well is arranged on one side of the thermal insulation water tank. The outside of the heat preservation water tank is provided with a second water pipe, and one side of the second water pipe is provided with a circulation pipe, and one side of the circulation pipe is provided with a second return pipe, and the circulation pipe is connected with the second water pipe and the second return pipe The second return pipe is inserted into the backwater well, and a communication pipe is arranged between the backwater well and the water storage well. The water source heat pump central air-conditioning water return device is provided with a first return pipe and a first water delivery pipe between the water source heat pump and the heat preservation water tank, so that the water between the water source heat pump and the heat preservation water tank can circulate. The water well and the backwater well discharge the circulating water used for circulation into the water storage well through the connecting pipe, so as to improve the utilization rate of the water source heat pump.
