The invention provides an energy-saving environment-friendly
heating system utilizing valley point
electricity and an underground reservoir. The energy-saving environment-friendly
heating system comprises the reservoir (2), a
thermal insulation layer (3), a concrete layer (4), a sealing-up layer (5), a waterproof cable (6), an electric heater (7), a water pump (8), a
heat supply terminal (9) and a
bedding layer (17); the sealing-up layer (5), the concrete layer (4) and the
thermal insulation layer (3) are sequentially arranged on the outer part of the reservoir (2); the electric heater (7) is arranged on the inner part of the reservoir (2); the electric heater (7) is connected to a power supply through the waterproof cable (6); one end of the water pump (8) is connected to the reservoir (2), and the other end of the water pump (8) is connected to the
heat supply terminal (9); and the reservoir (2) is buried in an underground
deep hole. The energy-saving environment-friendly
heating system utilizes clean and
pollution-free
electric energy to heat cold water, so that no waste residues and
waste gas are exhausted, and therefore, the energy-saving environment-friendly heating
system is more environmentally-friendly; and underground
thermal insulation characteristics are utilized to prevent the reservoir from radiating, and the space on the ground is not occupied, so that cost and labor are saved, and the
utilization rate of the valley point
electricity is increased.