Suze Zeeweed 500D MBR Membrane Element in water treatment
Company Profile
Shuiyi is a leading provider of comprehensive management services for the water environment in China, specializing in water treatment membrane products, integrated water treatment equipment, water environment engineering solutions, and the investment and operation of municipal water affairs. The company boasts deep technical expertise in drinking water purification and advanced wastewater treatment. In recent years, Shuiyi has spearheaded significant initiatives, including the national 863 program "Integrated Technology for Advanced Water Treatment by Membrane Method", Zhejiang Province's "Leading Talents Program + X" research and development program, and Ningbo's "Science and Innovation 2025" major project. The company has actively participated in several major national and provincial scientific and technological projects. Shuiyi's research in separation membrane technology has garnered numerous accolades, such as the First Prize in Science and Technology Progress from Ningbo City and the Second Prize from the China Federation of Commerce in Science and Technology Progress.
At the core of its operations, Shuiyi focuses on technological innovation and is one of the select few manufacturers in the industry that possesses a complete range of membrane materials and products, including PVDF, PTFE, polyamide, PS, PES, among others. The company has developed comprehensive water treatment system solutions based on these technologies, encompassing Membrane Bioreactors (MBR), Ultrafiltration (UF), Submerged Membrane Filtration (SMF), Nanofiltration (NF), and Reverse Osmosis (RO). These products are extensively utilized for advanced treatment of municipal tap water, sewage standard discharge and reclaimed water reuse, preparation of industrial pure water, industrial reclaimed water reuse, and achieving zero discharge.
Membrane-based regeneration restores water to its source. Shuiyi possesses comprehensive one-stop service capabilities that encompass materials, components, equipment, systems, and engineering, with the goal of becoming a global professional service provider for membrane liquid separation materials and products.
Product Description
Shuiyi Slufri® SMU-40FP MBR Module
Product Description
Shuiyi Slufri®-40FP MBR modules,its a product to meet the replacement needs of customers.The membrane elements adopts a hot-melt adhesive technology to neatly align the fibers, ensuring a uniform fiber arrangement. Combined with high-flux PVDF composite hollow fiber membrane material, to ensure stable permeate quality and flow, extended cleaning cycles, and longer service life.
Features
- Automatic arrangement technology of fibers - without sludge
- Adopts hot-melt adhesive to arrange the fibers of MBR modules, improve the anti-pollution of the membrane elements, reduce the frequency of cleaning and improve the efficiency of permeate.
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- High physical and mechanical strength - without broken of fiber and peeling off
- The tensile force (>600N) and peeling force (>3N) of the fibers, withstand higher intensity hydraulic impact, without broken and peeling of fibers, to ensure the quality of permeate for a long time.
- High porosity of fibers - high flux
- high porosity of fibers, and typical operating flux of MBR membrane is as high as 15~30LMH at room temperature, less membrane area, low investment in membrane system, and more economical.
- Resistance of pollution and attenuation, longer cleaning cycle and service life The permanent hydrophilicity of fibers which greatly improves the anti-fouling and flux-resistant attenuation performance of the membrane, and prolongs the cleaning cycle and service life of the membrane.
| Model |
A(mm) |
B(mm) |
C(mm) |
W(mm) |
| SMU-40FP |
844 |
1940 |
56 |
∅27 |
Product performance and operating parameters
| Item |
Model |
SMU-40FP |
| Parameters |
Material |
Support layer:PET separation layer :PVDF |
| Effective area |
40m2 |
| Nominal pore size |
0.03μm |
| Fiber OD/ID |
2.0mm/1.0mm |
| Strength |
>600N |
| Structure |
Outside to inside hollow fiber |
| Material |
End |
UPVC |
| Sealing |
Epoxy resin |
Operating parameters
| Operating condition |
Operating temperature |
5~40ºC |
| Operating condition |
pH range |
2~10 |
| MLSS |
5000~12000mg/L |
| Operating flux (1) |
10~30L/(m2.h) |
| Backwash flux |
1.5~2.0 times by operating flux |
Recommended
trans-membrane pressure |
0~35kPa |
| Actual initial trans-membrane pressure difference |
≤8kPa |
| Max backwash pressure |
70kPa |
| Chemical cleaning pH |
1~12(1) |
| Max NaClO tolerance concentration |
3000mg/L |
| |
Aeration intensity |
Pulse aeration:50 ~ 75 (Nm3/m2h) (4) |
| Permeate(3) |
SS |
≤3mg/L |
| Turbidity |
0.5NTU |
Detailed Photos
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