Community multi-water-source flexible switching equipment based on water quality state and method thereof

The application discloses community multi-water-source flexible switching equipment based on the water quality state and a method thereof. The equipment comprises a first water quality sensor which is used for monitoring water quality of a reuse water main inlet pipe of a reuse water supply system in real time; a second water quality sensor which is used for monitoring water quality of a river water source main inlet pipeline of a heating medium water supply system in real time; a first electrical two-way regulating valve which is used for performing automatic valve switching operation when the real-time water quality value of reuse water is less than a first preset value so as to switch the reuse water source in the reuse water main inlet pipe to a tap water source; and a second electric two-way regulating valve which is used for performing automatic valve switching operation when the real-time water quality value of the river water source is less than a second preset value so as to switch the river water so