Application of geothermal well and water-source heat pump heating system to large-scale public buildings

According to the current situation of heating system in large-scale public buildings, presents a heating scheme of geothermal well and water-source heat pump. The application results show that, compared with the conventional municipal heating mode, the heating scheme has significant economic and environmental benefits, and provides a feasible way for the efficient and rational utilization of low-temperature geothermal water and geothermal tail water.