DISTRICT PUBLIC WATER SUPPLY PIPE NETWORK SYSTEM COMPATIBLE FOR SOURCE SIDE WATER FOR GROUND SOURCE HEAT PUMP SYSTEM AND RECLAIMED WATER

摘要

A district public water supply pipe network system compatible for ground source heat pump water and reclaimed water comprises a water supply main pipe connected with a reclaimed water outlet side of a sewage treatment system and connected to a plurality of energy stations and a plurality of transmission and distribution station, and a return water main pipe arranged between the adjacent energy stations to connect them. The energy stations are provided with a plurality of shallow geothermal heat exchange system for exchanging heat with shallow geothermal energy in the region. Both the energy stations and the transmission and distribution station are connected with corresponding distribution pipe networks connected with a user terminal water supply system. The system provides the source side water and the reclaimed water to users. It is a district public geothermal pipe network and a reclaimed water pipe network.

主权项

1. A district public water supply pipe network system compatible for source side water for ground source heat pump system and reclaimed water, comprising:
a water supply main pipe connected with the reclaimed water outlet of a sewage treatment system; a plurality of energy stations and transmission and distribution stations which are connected with the water supply main pipe; a water return main pipe which is arranged between adjacent energy stations; distribution pipe networks which are connected with the corresponding energy stations or the transmission and distribution stations respectively; at least one user side water supply system which is connected with the corresponding distribution pipe network; the energy station comprises a plurality of shallow geothermal energy exchange system which exchange heat with shallow geothermal energy sources; the outlet at the distribution side of the energy station is connected with the water supply pipeline of the corresponding distribution pipe network through a distribution water pump and a water supply distribution pipe of the distribution pipe network; the energy station is connected with the return pipeline of corresponding distribution pipe network by a water return distribution pipe of the distribution pipe network.