The process of sewage treatment and sewage, industrial and residential through eletrofloculau00e7u00e3o aerated

摘要

The process of sewage treatment and sewage, industrial and residential through eletrofloculau00e7u00e3o aerated.Invention patent, characterised by a process of rail (1),To separate the coarse solids effluent and by measurement of parameters (2) in which the effluent goes to the equalization tank / downstream (3), which contain a recirculation pump (4),It removes the sludge from the bottom of the tank (3) and add at the bottom of the reactor (7), causing aeration and homogenization caused by the Venturi or blower (6), making the dosage (5) for adjustment of the sludge.Making the fat to be removed by traps,Following by a pipe until the eletrofloculau00e7u00e3o reactor (7) containing a set of plates (8) powered by a power source (10) may be processor or drive electronics and whaAnd the voltage and current are controlled by the control panel (11), and, in turn, to increase the useful life of the plates (8), is the inversion of the polarity of the voltage.By means of electromagnetic or semiconductor switching in the control panel (11), and following the withdrawal of the float sludge occurs.Through the scraper (9) found in the sedimentation tank (12), and at the end of the process.The sedimented sludge at the bottom of the tank (12) and the sludge removed by the scraper (9) are different by treatment or storage, and can be through sedimentador, decanter,Tridecanter or bed of drying, so that the liquid separated in the sedimentation tank (12) passes through different polishing systems or post treatment.And through the system of pressurized filtration, disinfection by UV lamp, adding chlorine, hypochlorite or ozone generator is stored in the tank for reuse (13).