Catering wastewater treatment equipment:
The wastewater discharged from the outfall needs to be removed through the grille to remove larger pollutants, and then flow into the collection wells, installed in the collection wells by the submersible sewage pump to lift into the reaction in the SBR biological reaction pool, the processed water discharged from the drain, the remaining sludge hydrostatic pressure discharged into the sludge wells from the SBR pool, the sludge as fertilizer for agricultural land.