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Mingrui MBR Hollow Fiber Membrane Module

Membrane bioreactor (MBR) is a new sewage treatment method that combines membrane separation technology with biotechnology.

Category:

MBR Hollow Fiber Membrane

Mingrui Environment

Introduction to MBR Hollow Fiber Membrane

Membrane bioreactor (MBR) is a new sewage treatment method that combines membrane separation technology with biotechnology. Gaofeng combines the membrane treatment process with the traditional activated sludge method and uses membrane modules to replace the new sewage treatment method in the traditional activated sludge method. Thesecondary sedimentation tank uses the high-efficiencyretention effect of the membrane to separate solid and liquid, thus forming a membrane bioreactor sewage treatment process.

This is a new and efficient sewage treatment process. It has attracted much attention in the field of sewage treatment and is considered to be one of the most developed high-tech technologies in the world in the 21st century. The sewage treated by MBR can be directly reused. The effluent water quality is good and stable. It can not only completely remove suspended solids but also remove almost all bacteria and viruses. The turbidity of the produced water is close to zero, and the removal rate of major pollutants is very high. It can reduce water consumption and reduce emissions, achieving Wastewater resource utilization. Therefore, membrane bioreactors are increasingly used in the world's wastewater treatment field.

 

MBR Hollow Fiber Membrane Technical Specifications

Serial Number

Membrane Module Model

MR-MBR-10

MR-MBR-15

Membrane material

PVDF + Liner

PVDF + Liner

Effective Area (m²)

10 

15 

Filter pore size (μm)

0.1–0.3

0.1–0.3

Design Flux (L/m³·h)

15 

15 

Water turbidity (NTU)

≤1

≤1

Membrane filament inner/outer diameter (mm)

1.0 / 2.1

1.0 / 2.1

Filtering method

Externally Pressurized

Externally Pressurized

Component dimensions (mm)

1050 * 575

1550 * 575

Housing material

ABS

ABS

10 

Sealed casting material

Epoxy resin + Polyurethane

Epoxy resin + Polyurethane

11 

Design Operating Pressure (MPa)

-0.01 - 0.1

-0.01 - 0.1

12 

Operating Mode

Negative-pressure suction

Negative-pressure suction

13 

Operating temperature °C

5-45

5-45

14 

pH Tolerance Range

2-11

2-11

 

Applications of MBR Hollow Fiber Membranes

Municipal Wastewater Treatment

Application scenarios Treating domestic wastewater and urban mixed sewage.

Purpose Improve the treated water quality to meet standards for reclaimed water reuse or direct discharge.

Advantages It occupies a small footprint and can consistently meet the national Class 1A discharge standards for effluent, making it ideal for expanding, upgrading, or constructing new wastewater treatment plants.

 

Industrial Wastewater Treatment

Food industry Handling high-organic-load wastewater from inbound product processing and beverage production.

Pharmaceutical industry Removing antibiotics, chemical drug residues, and other contaminants from wastewater.

Textile industry Treating wastewater with high levels of suspended solids, color, and COD.

Advantages Highly resistant to pollution, it can handle complex water quality while simultaneously enabling wastewater recovery and reuse.

 

Greywater Reuse

Application scenarios Wastewater treatment and reuse for office buildings, schools, hospitals, commercial centers, and more.

Purpose Treat wastewater into reclaimed water suitable for toilet flushing, irrigation, and cooling purposes.

Advantages Effectively conserve water resources and support the development of green buildings.

 

Rural Wastewater Treatment

Application scenarios Treat rural wastewater in a decentralized or centralized manner.

Purpose Improve rural wastewater discharge standards to enhance environmental quality.

Advantages The equipment occupies a small footprint and is easy to manage, making it ideal for small-scale wastewater treatment projects in rural areas.

Contact Us



Contact Address

No. 102, Unit 31, Building -1073, Liancheng Zhigu Industrial Park, Fenghuangshan Road, Yangting Town, Huancui District, Weihai City, Shandong Province

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Specializing in providing MBR hollow fiber membranes, flat membranes, ultrafiltration membranes, and complete sets of equipment for water purification, high-purity water production, and industrial and municipal wastewater treatment.