Risingsun Submerged Membrane Unit for Waste Water Treatment

Membrane bioreactor (MBR) is the combination of a membrane process like microfiltration or ultrafiltration with a biological wastewater treatment process and the activated sludge process.MBR process VS traditional wastewater treatment process.You can see MBR module systems replace the Clarifier, Sand filter and Disinfection processes used in Conventional Activated Sludge (CAS) process by removing the suspended materials with UF/MF membrane. The membrane modules are submerged in a biological tank or side streams tank, with the water being drawn through the membranes under vacuum, leaving the suspended biomass material in the biological aeration tank. The MBR systems have a smaller footprint than CAS systems, produce consistent effluent quality even in varying influent conditionsIt is now widely used for municipal and industrial wastewater treatment.RisingSun flat sheet membrane is made of PVDF material, which has better chemical stability, fouling resistance and mechanical strength. With advanced membrane fabrication technology, we control the membrane pore size around 0.1 um to get a higher water flux and water quality.Benefits:The mortise and tenon structure is used in the support plate to get a more stable spacing without side panels. The support plate can be installed from top or one side without the limits of the construction site conditions.                                                         SUN® support plate                                   SUN® PVDF membrane electron micrographFlat sheet MBR elementMBR membrane cartridge specifications:  ItemsStandard typeLong typeModelFMBR80FMBR160Size (L×W×T) (mm)1020×510×141810×512×14Membrane effective area (m2)0.81.6Weight (kg)1.55.0Permeate flux[l /( pc·d )]320-550640-1100Membrane materialPVDFPVDFMembrane pore size(μm)0.10.1Plate materialABSABSAir flow rate[l /( min·pc )]≥ 10≥ 12pH3-123-12Output turbidity (NTU)< 1.0< 1.0Output SS (mg/l)≤ 5.0≤ 5.0Chemical cleaning~ 5,000mg/l NaClO~ 5,000mg/l NaClONote: For different water quality, there will be a different water flow rate. So the user should fully test the membrane module. This parameter is tested at 25 ºC , -10KPa suction vacuum conditions based on municipal wastewater.MBR membrane module specifications:  ItemsFMBR160FMBR80ModelFMBR160-125-2FMBR160-150-2FMBR80-250-2FMBR80-250-4Permeate flux (m3/d)150-260180-310150-260300-520Plate qty. (pc)2503005001000Membrane effective area (m2)400480400800Size (mm)(L×W×H)1880X620X45002230X620X45003720X600X27503720X600X4900Air flow rate (L/min)1750210035003500Weight (kg)170020009001700Note: We can provide a single membrane element and any size frame to meet customer's different requests.Such as: FMBR80-175-2, FMBR80-200-2 (double deck), FMBR80-200-4 (four deck), FMBR160-200-2 (double deck) etc.MBR completed module pictures:Why us?High chemical Resistance & High Mechanical StrengthHigh water permeability and qualifed EffluentHight Fouling ResistanceEasy Maintenance and simple operation.Our Team  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1