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Highest reliability and water quality in biological processes
The MBR technology (Membrane biological reactor) has consolidated as the safer and more effective solution for biological water treatments. The advantages offered are:
Effluent water quality: The membranes water treatment produces a disinfected high quality effluent and is not necessary any further stages of tertiary treatment as filtration or chlorination.
Compact unit: Process can work normally in a MLSS concentrations between 6.000 to 12.000 mg/l. This allows to reduce the hydraulic retention time for the same organic load and then a smaller tank volume is necessary.
Simple treatment: The water flow is in our case by suction from the external to the internal side of the membrane which are submerged into the activated sludge liquor. The permeate flows through the membrane and the sludge are retained in the external membranes surface and keeps inside the membrane reactor as a part of the permanent recirculation stream.
Constant quality: The systems keeps stable the operational conditions ensuring an effluent quality constant along the time.
Easy to operate: The process managing is easy and economical. A PLC controls all the data and process settings and it is possible to have a remote control of the plant.
Flexibility and stability: The process has low sensibility to the influent water quality and environmental conditions.
Modularity: As the membranes are supplied in MODULES is easy to increase the plant capacity just adding new trains to the existing facility.
SIGMA MBR IS A COMPACT SYSTEM THAT CAN WORK AS HOLLOW FIBRE OR FLAT SUMERGED MEMBRANES. Modules are supplied completes including:
MEMBRANES REACTOR (AISI304, AISI316 OR GRP) PERMEATE PUMPS AERATION AND SCAVENNING BLOWERS CIP MEMBRANES CLEANING SYSTEM MESURING AND CONTROL EQUIPMENT (FLOW, PRESSURE, TSS) CONTROL CABINET SUPPORTING SKID
Supply can be with the membranes being the type according the best option for each application or be ready to install the client's own membranes just giving to us the information about themselves.