FOOD INDUCED WASTE WATER TREATMENT SYSTEM

摘要

PURPOSE: An apparatus for purifying wastewater from food waste is provided to efficiently prevent floated sludge from being mixed with sludge and unintentionally discharged. CONSTITUTION: An apparatus for purifying wastewater from food waste includes a pH adjusting and storing bath, an acid fermenting bath, an aerating bath, and a settling bath(10). The settling bath eliminates sludge by implementing settling and filtering operations with respect to aerated domestic sewage and transfers the sewage without sludge to the acid fermenting bath. The settling bath includes a main body(11), a refining wall(12), a rotary skimmer(13), and a floatation preventive net(14). The rotary skimmer scrapes floated sludge on the surface of the sewage in the settling bath and discharges the scraped sludge to outside. The floatation preventive net transversally blocks the cross section of a settling basin.