A central driveclarifier with mechanism for STP and ETP for removal of waste or suspendedsolids from effluent/sewage/wastewater.
Clarifier is settlingtank design with mechanically device for continuous removal of sediment solids.
Its use for theremoval of solid particle from liquid for clarification of effluent.
It mainly removesflocks of biological debris and activated sludge.
Circular tankswith scrapers system rotating continuously in tank at central axis and removecontinuously settling solids.
Mechanism of effluenttreatment:
Effluent come fromaeration tank to clarifier for settling bacterial clump and activated sludge.
Effluent enter centerfeed pipe to center feed well which distribute effluent in clarifier upward bywhich solids settle down with gravity on the surface and then accumulate andremove continuously using scrapper and collect in sludge tank. And cleaneffluent pass through launder.
skimming arrangementfor sludge to center.