The SMALL WASTEWATER TREATMENT PLANTS, ECODEPUR® OXYBIO®, are a Compact System that integrates an Activated Sludge (Fluidized Mixed Bed Reactor System) and a Secondary Settling, appropriated to the treatment of domestic wastewater.
The constructive characteristics of ECODEPUR® OXYBIO® Reactor associated to the applied starting method (biological activation). Allow to avoid the traditional sludge recirculation from secondary Settling to the biological reactor, thus reducing the power consumption associated to similar systems.
FEATURES
PERFORMANCE
ECODEPUR® OXYBIO® has CE marking, in accordance with the legal obligations that stems from the entry into force of the Directive 89/106/EEC on Construction Products, fulfilling all the requisites of the European Standard 12566-3 - Small wastewater treatment systems for up to 50 PTE - Part 3: Packaged and/or site assembled domestic wastewater treatment plants
The SMALL WASTEWATER TREATMENT PLANTS ECODEPUR® OXYBIO® functioning is based on the biological treatment of wastewater on two different processes:
- Activated Sludge: it is essentially destined in turning the organic matter transported by wastewater into
biological flakes, resorting to the forced air circulation, through a small blower, promoting the oxidation/
reduction and the consequent Small organism’s development. The synthetic filling introductions in the aeration tank allow increasing the biomass concentration in the reactor interior, maximizing the biological treatment.
- Secondary Settling: the biological sludge subsides, taking place the solid phase separation of the liquid phase; the introduction of a tube settler increases the specific area of decanting that potentates the increase of the decanting efficiency. The effective construction geometry allow that great part of the decanted sludge recedes to the aeration tank, dispensing a recirculation pump that would introduce a perturbation in the decanter and do damage the decanting. The recirculation pump absence also contributes to the almost null power consumption of the installation;
APPLICATION
The SMALL WASTEWATER TREATMENT PLANTS ECODEPUR® OXYBIO® can be installed in: