Submerged ultrafiltration Product features:
1. Stable nature
PVDF material has strong chemical stability, resistance to oxidation and corrosion, and long film life.
2. High throughput
It has high porosity per unit area and strong water resistance.
3. High strength
The tensile resistance can reach 40kg by using the composite film.
4. High efficiency
Simple structure, easy operation and good separation effect.
5. Easy to clean
Membrane pollution can be effectively removed by backwashing, online maintenance cleaning, chemical cleaning and other methods.
6. Scope of application
Municipal water plant upgrading, reuse water treatment, surface water treatment, seawater treatment
Zhejiang Jiefu Environmental Protection Technology Co., Ltd. is a professional manufacturer Water purification filter element , separation, purification materials and product research and development, manufacturing, engineering applications and marketing of high-tech companies. Since its establishment, it has always focused on the R&D and promotion of a variety of new filtration and separation materials and products, polymer separation membrane materials and equipment. It has been widely used in wastewater treatment and reuse, water quality purification, solution concentration, extraction and recovery, liquid degassing and other fields, meeting the user's multiple needs for water filtration and phase separation. Welcome to call: 0573-88222777
Submerged Ultrafiltration Parameters | Submerged Ultrafiltration Specifications
Performance Performance | Design flux Design Flux | 25-35L/(m2 · h) shall be properly selected according to different water quality Select According to Different Water Quality |
Water inflow requirements Influent Requirement | Pre add 1mm Coarse Filter Influent 10mg/L |
Effluent turbidity Producing Water Turbidity ≤0.5NTU | ≤0.5NTU
|
Water producing Escherichia coli Escherichia Coli In Producing Water | 10FCU/100ml
|
Membrane module parameters Membrane Component Specifications | Filament material Membrane Filament Material | PVDF material (with lining process) PVDF (with liner) |
ID/OD Inside Diameter/outer Diameter | 1.0/2.2mm
|
Bonding material Bonding Material | Polyurethane/epoxy resin Epoxy Resin |
Connecting pipe material Connecting Pipe Material | ABS
|
Average aperture Mean Pore Size | 0.03um
|
Interface size
Size Of Interface | DN32/G1/2 |
Service conditions Operating Condition | working temperature Operating Temperature | 15—35℃ |
Design working pressure Design Operation Pressure | -80Mpa—0 |
PH tolerance range Ph Tolerance Scope | 2-12 |
Aeration rate Aeration Rate | Membrane area: 2.5L/(m2 · min) |
Design backwashing pressure Design Backflush Pressure | 0.05-0.15Mpa |
Maintenance cleaning Maintenance Cleaning | Cleaning frequency Cleaning Frequency | Once/week
|
Cleaning time Cleaning Time | 30-60min/ time |
Cleaning agent Cleaning Agent | Sodium Hypochlorite: 200-500mg/L; Citric Acid: 1000-2000mg/L Sodium Hypochlorite: 200-500mg/L; Citric Acid:1000-2000mg/L |
Restorative cleaning Restorative Cleaning | Drug cleaning frequency Cleaning Frequency by Pharmaceutical | Once/3 months or when the transmembrane pressure difference reaches 50Kpa Once three months or Trans-membrane Pressure reaches 50Kpa |
Cleaning time Cleaning Time | Once/6 hours Once 6 hours |
Cleaning agent concentration Cleaning Agent Concentration | Sodium Hypochlorite: 2000mg/L; Citric Acid: 2000-4000mg/L |
Specifications of MP Series Membrane Components
Diaphragm model Membrane Model | Membrane area Membrane Area | Effective length of diaphragm Membrane Effective Length /mm | Number of membrane filaments (pcs.) Membrane Filament Quantity |
| MP20b | 20m2 | one thousand and eight hundred | one thousand five hundred and sixty |
| MP25b | 25m2 | two thousand two hundred and ninety | one thousand five hundred and sixty |
| MP36c | 36m2 | one thousand eight hundred and forty | two thousand eight hundred and eighty |
| MP18d | 18m2 | one thousand and eight hundred | one thousand four hundred and forty |
| MP23d | 23m2 | two thousand and three hundred | one thousand four hundred and forty |
| MP33e20m2 | 33m2 | one thousand eight hundred and thirty | two thousand six hundred and sixty |
