Biological sewage treatment plant DEPURO ONE series

activated sludgephysico-chemicalpolyethylene

SEWAGE TREATMENT PLANTS - DEPURO 1.SEDIMENTATION: sédimentation area for incoming solids. 2.DIGESTION: area into which the treated effluent flows for digestion. 3.SLUDGE: area in which the biological sludge responsible for purifying the effluent is formed. 4.SEDIMENTATION AREA: stilling area in which the residual sludge sédiments and returns once again to the primary sédimentation tank. 5.OXYGENATION AREA: area in which the effluent is mixed and oxygenated. thanks to air diffuser plates. This develops aérobic bacteria that transform the biodégradable compounds into C02. organic nitrogen into ammonia and ammonia into nitrates. 6.PIPE DIFFUSERS: micro-bubble air diffusers, included 7.SLUDGE RETURN: air-lift System to return the sludge that has settled in the primary sédimentation tank. 8.RECIRCULATION BLOWER: included. 9.ELECTRIC PANEL: serving the blowers. Fitted with timer and an audible/visual alarm (included). 10.OXYGENATION BLOWER: used to blow air into the oxygénation area through the diffusers. Included. SPECIFICATIONS TECHNICAL CHARACTERISTICS: DEPURO ONE is a fully biological treatment System for domestic effluent and the like. It consists of two tanks: a primary tank for séparation, digestion and sludge accumulation (primary sédimentation tank) and an oxydation tank with recirculation to oxidise the pollutants présent in the effluent. Both tanks are made of polyethylene (PE) manufactured using rotational moulding technology. USE: Primary and secondary treatment of domestic and assimilable sewage.