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MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment
MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment
MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment

MBR30 Series Reinforced PVDF MBR Membrane Module for Wastewater Treatment

Description

MBR30 Series MBR Membrane Module is a highly innovative and cost-effective membrane product with high removal rate of pollutants, strong resistance to sludge expansion, stable and reliable effluent water quality, and no suspended matter in the effluent. PVDF MBR membrane module has simple structure, reasonable design, easy to disassemble, can be backwashed, low operating pressure, save energy. PVDF MBR process greatly strengthens the function of the bioreactor through the membrane separation technology, which greatly increases the concentration of activated sludge, its hydraulic retention time and sludge residence time can be controlled separately. PVDF MBR membrane Module is widely used in municipal, food, textile, petrochemical , steel, electricity and other fields of wastewater treatment.

Specification
ModuleMBR30
Element size1250x30x2000mm
Membrane materialReinforced Modified PVDF
Filter typeOutside-in, Negative Pressure Suction, Continuous Aeration
Active membrane area30m²
ID/OD of hollow fiber1.0mm/2.2mm
MWCO200000 Dalton
Filtration rating0.1 micron
Sealing materialEpoxy Resins + Polyurethane (PU)
Material of housingABS
Connector SizeDN20
Ultrafiltrate turbidity≤1NTU
Ultrafiltrate SDI≤3
Ultrafiltrate TSS≤1mg/L


Feature

● PVDF MBR process omits the second precipitation, reduces the floor space and save energy

● Reinforced PVDF MBR membrane is high strength, no peeling, high pressure pulse backwash

● Membrane bioreactor module is easy to integrate, easy to realize automatic control, easy to operate and manage

● The pore size of MBR membranen reaches 0.1μm, MWCO 200000 Dalton, good effluent quality and long working life

● PVDF MBR membrane is hydrophilically modified, the membrane surface is smooth, and the pollution resistance is high

● The component structure of MBR membrane module is simple, the design is reasonable, easy to disassemble & backwashed


Application

● Wastewater reuse

● Domestic sewage treatment

● Municipal sewage treatment

● Reverse osmosis pretreatment

● Industrial wastewater treatment

● Garbage permeable fluid treatment


Performance
Design FluxPure Water Flow600L/m².h
Operating Flux10-25L/m².h
Backwashing flux30-60L/m².h
Aeration RateFrame Projected Area Aeration Rate50-100 m³/m².h
Feed ConditionSludge Concentration<10000mg/L
PH5-9 (Washing 2-12)
Temperature5-45℃
Operating PressureTransmembrane Pressure≤ 50 KPa
Backwashing Pressure≤ 0.1MPa
Maximum Operating PressureNegative 50KPa
Suggested Operating PressureNegative 10KPa to -30KPa
Cleaning FrequencyBackwashing Frequency2-4h
Chemical Enhanced Backwash(CEB)When TMP reaches 50kpa (every 2-4days)
Clean In Place(CIP)When flux can not be recovered by backwashing & CEB(every 6-12 months)
Operating Mode8min. Operation & 2min. Pause or 9min. Operation & 1min. Pause

Work principle of reinforced PVDF MBR membrane

PVDF-MBR-Membrane.jpg

● The filtration rarting of MBR membrane is 0.1 micron, particles are trapped by the membrane wall

● MBR module is made of reinforced hollow fiber PVDF membrane, has good mechanical properties

● High quality hollow fiber PVDF MBR membran ensure the stability good quality of produced water

● PVDF MBR membrane has high chemical resistance, good anti-pollution ability and long service life

● PVDF MBR water flow mode is from outside to inside, negative pressure suction, continuous aeration

● Water, small molecules and ions pass through the membrane walls under pressure to form ultrafiltrate


Tech Support

Work principle of reinforced PVDF MBR membrane

MBR-Processing.png

● The filtration rarting of MBR membrane is 0.1 micron, particles are trapped by the membrane wall

● MBR module is made of reinforced hollow fiber PVDF membrane, has good mechanical properties

● High quality hollow fiber PVDF MBR membran ensure the stability good quality of produced water

● PVDF MBR membrane has high chemical resistance, good anti-pollution ability and long service life

● PVDF MBR water flow mode is from outside to inside, negative pressure suction, continuous aeration

● Water, small molecules and ions pass through the membrane walls under pressure to form ultrafiltrate


Project Case of MBR30 Membrane Bioreactor PVDF MBR Module

PVDF-MBR-Module.jpgElectroplating Wastewater Treatment(4000m³/d)

Process: Electroplating Wastewater-Physical & Chemical Treatment-Biochemical Treatment-MBR Membrane Module-Discharge Compliance

Equipment parameters: MBR30 MBR Membrane Module, 70pcs/group, 8 groups, 560pcs in total, design operating flux 15L/m².h