Waste heat recovery system for terrestrial heat + regional energy station

The invention discloses a terrestrial heat + regional energy station waste heat recovery system which comprises a water storage tank, a buried pipe, a power distribution room, a frequency conversion room, a ground source heat pump unit and a warmer. A submersible pump is arranged in the water storage tank, a water outlet pipe is arranged at the water outlet end of the submersible pump, and one end of the water outlet pipe extends out of the water storage tank and communicates with one end of the buried pipe; the water outlet pipe end of the ground source heat pump unit is communicated with a heat preservation pipe, a heating pipe is communicated between the heat preservation pipe and the heater, the outlet end of the heater is communicated with a water drainage pipe, one end of the water drainage pipe is communicated with a water return pipe, and one end of the water return pipe extends into the water storage tank. The invention relates to the technical field of energy utilization. According to the waste heat