Packaged Conventional Sewage Treatment System

Conventional sewage treatment system prefabricated with durable FRP tanks and minimum site installation works.

Conventional sewage treatment plant occupies larger space than MBR plant as separate activated sludge reactor and secondary sedimentation tank are required. Site works and civil works are minimized as the plant is prefabricated in FRP Tanks.

In order to meet more stringent reuse requirement, which is beyond what can be accomplished by conventional sewage treatment plant; a tertiary treatment (filtration) is incorporated when requested, to further polish the secondary treated water.

Treatment Chambers

• Solid separation chamber for pollutants buffering
• Attached-culture anaerobic biological treatment chamber for BOD and other pollutants removal
• Attached-culture aerobic biological treatment chamber for BOD and other pollutants removal
• Sedimentation chamber for treated water clarification and settled activated sludge returning
• Chlorination chamber to disinfect and reduce the number of microorganisms in the treated water before discharge