SYSTEM FOR TREATMENT OF WASTEWATER HAVING SLUDGE TRANSFER PIPE CHANNEL SEPARATELY AND METHOD THEREOF

摘要

A sewage/wastewater treatment system having a sludge transfer pipe separately is provided to improve spatial and performance efficiencies for wastewater treatment by concentratively treating sludge generated in at least one dispersed sewage treatment plant in a central sewage treatment plant, and a sewage/wastewater treatment method using the sewage treatment system is provided. A sewage/wastewater treatment system comprises at least one dispersed sewage treatment apparatus(10) and a central sewage treatment apparatus(30). The dispersed sewage treatment apparatus separates sludge and treated water from sewage/wastewater flown in. The dispersed sewage treatment apparatus transfers the separated sludge and treated water through a separate transfer pipe(20). The central sewage treatment apparatus treats the sludge and treated water transferred through the separate transfer pipe. The sewage/wastewater treatment system further comprises a sludge transfer pipe(24) which transfers the sludge and is installed within a treated water transfer pipe(22) transferring the treated water