Who knows Jinan Everbright water a plant sewage treatment process

Sewage along the drainage system into the regulating pool, when the water level rises to the level controller to start the height, sewage lifting pumps start to lift the process of adjusting the flow rate by the flowmeter; sewage flows into the flocculation reaction pool, inclined tube sedimentation tank and the intermediate pool by gravity in turn.

When the sewage in the middle pool reaches the starting height of the level controller, the sewage secondary pressurizing pump starts, injecting the sewage into the quartz sand filter and activated carbon filter in turn, and adjusting the flow rate by the flowmeter during the lifting process; the filtered sewage flows into the clean pool, and then overflows to be discharged.