An integrated sewage treatment equipment combines the primary sedimentation tank, I & II stage contact oxidation tanks, secondary sedimentation tank, and sludge tank into one unit. It also performs aeration in the I & II stage contact oxidation tanks, effectively integrating the contact oxidation process with the activated sludge process, thus saving on the need for equipment design and infrastructure for wastewater treatment.

Integrated wastewater treatment equipment is suitable for residential communities, villages, townships, office buildings, shopping malls, hotels, restaurants, government agencies, schools, highways, railways, factories, mines, tourist attractions, and other similar small and medium-sized industrial organic wastewater from activities such as slaughtering, aquatic product processing, and food processing. The wastewater treated by this equipment meets the national comprehensive discharge standard for wastewater treatment, Level B Standard.