In the hot summer, the construction site of the 800 m3 / h sewage treatment project is still a busy scene. Construction workers are sweating like rain, rushing for the construction period, ensuring quality, and pushing forward the project construction progress.

   As of press time, the main body of the oil trap, neutralization and homogenization tank, primary and secondary air flotation tank, primary and secondary coagulation flocculation tank and secondary sedimentation tank have been completed. 70% of biochemical tanks have been completed, 10% of high-density sedimentation tanks and V-type filters have been completed, 15% of ozone-catalyzed oxidation tanks have been completed, 35% of aerated biological filters and sludge dewatering equipment rooms have been completed, and 30% of dosing rooms have been completed. The mud thickening tank is 40% complete, and all projects are under order.