• H2O Innovation India Limited

Wastewater Treatment System, Bio-Wheel

H2O Innovation India offers a range of biological processes based Wastewater Treatment Systems that can be used to treat: sanitary wastewater, agrifood waste, leachates, gray water and more. The Bio-Wheelâ„¢ biological treatment system has been developed to combine the compactness and flexibility of the activated sludge process with the stability and simplicity of the fixed film process. The Bio-Wheelâ„¢ system integrates the two processes in a single tank by using a simple mechanical drive system. The rotation of the Bio-Wheelâ„¢ provides alternating air and water cycles for the fixed film process, and aeration and mixing for the activated sludge process. With the Bio-Wheel system, advanced water treatment with high quality effluent is possible by biodegradation of the organic compounds, nitrification, and denitrification and uptake of excess P without using chemicals. The properties of the Bio-Wheel system are the high degradation efficiency, high quality effluent and high degree of flexibility. New plants can be constructed in concrete tanks, or steel packaged systems can be furnished. There are a large number of standard sizes of wheels available, and special sizes can be constructed. Existing plants can be retrofitted with the Bio-Wheel system to upgrade capacity and effluent water quality, while lowering operating cost. The materials used in construction guarantee a long service life with low maintenance. The steel frames of the wheels are galvanized, and the cell plates are of UV resistant polypropylene. Stainless steel fastenings are used, along with UHMW nylon and stainless steel bearings. Inverted "A-frames" are used to suspend the Bio-Wheel from the top of the concrete or steel tank, so that the entire wheel may be easily removed for maintenance or inspection without dewatering the bio-tank. Applications: treatment of domestic and municipal wastewater from 2,000 GPD to 2 MGD; treatment of domestic wastewater containing industrial and manufacturing wastes; treatment and pre-treatment of high strength organic industrial wastewater; treatment of land fill leachate; combined with septic tanks and lagoons for improved nitrification, denitrification and biological phosphorus removal; food processing operations; and aerobic sludge stabilisation.