HRT Membrane Bioreactor And Biofilms Biological Reactor In Wastewater Treatment

Flat Plate Membrane Element for MBR: High Porosity & Anti-Pollution DEM-08

Introduction to Flat Plate Membrane Element

Flat Plate Membrane Element is one of the specialized membrane products for MBR membrane bioreactors.
Working Principle of Flat Plate Membrane Element: The treated water after membrane filtration flows through the hydrophilic guide cloth, and is discharged from the water intake through the water-producing flow channel of the support plate.

Finished Flat Membrane Elements Membrane Microstructure(inlaid type)

Construction Feature of the Flat Plate Membrane Element

Flat plate membrane element structure: flat plate membrane element is made of ABS liner, hydrophilic infusion cloth and anti-pollution, inlay type.
1. The hydrophilic cortex, near-cortex and porous support layer gradually become a sponge-like dense and topological structure with higher porosity.
2. The strong capillary force reduces the membrane pore resistance and improves the filtration flux in the membrane application.
3. The separation layer and the support layer form a semi-interpenetrating network, which improves the adhesion fastness and blasting strength between layers and prolongs the service life and backwash tolerance.

Schematic Structure of Flat Membrane Elements

Material Advantage

1. Versatility: Flat membrane elements can achieve different
functions by adjusting material combination and hierarchical
structure. For example, by changing the composition and thickness
of the film layer, various functions such as optical assistance,
electronic switching, and photovoltaic conversion can be realized.
2. Integration: Flat membrane elements can be integrated with other
electronic components and systems to form more complex circuits and
devices. This integration enables multiple functions to be
implemented on a small, compact platform.

APPLICATION

● Original sewage management system upgrading, improving and
expanding the sewage treatment plant.

● Sewage and wastewater treatment and water reuse in industrial
enterprises.

● Sewage treatment and water reuse in residential areas.

● New town sewage treatment/new town water reclamation plants.

●Sewage treatment and water reuse in various public service
facilities such as hotels, schools, hospitals and scenic areas.

Technical Data & External Dimensions

Remark: 

1. The membrane flux in the table is the initial flux of a single
membrane element when treating municipal wastewater at 25℃ and
under vacuum.

2. When treating different water quality, users should conduct
sufficient tests to determine the design value of membrane flux.

3. The membrane element use process is the vertical state, sewage
is filtered by the membrane, through the gap between the liner and
the guide cloth by the water pressure or negative pressure from the
outlet, while the aeration pipe discharged bubbles on the surface
of the MBR membrane is constantly flushing, so that the activated
sludge or other suspended pollutants are not easy to be deposited
on the surface of the membrane, to prolong the membrane cleaning
cycle, to ensure that the membrane equipment for a long period of
time to ensure the stability of the operation.



Q1: Can you print our logo on the outer package?

A: Yes, you can.

Q2: Can we visit your company and factory?

A: Sure, if you can visit the factory, we will have relevant
personnel to explain the products to you.

Q3: Can you accept mixed batches of different products?

A: We can accept the mixing of different equipment.

Q4: Do you have an inspection report for the material?

A: We can provide you with the relative certificates.

Shanghai DUBHE Environmental Protection Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSL), blowers, sludge dewatering systems, solid-liquid separation equipment, bio-filters, and other environmental protection technologies.
As a high-tech company, we are deeply committed to the design, development, production, and sales of these essential environmental protection tools, alongside our active participation in international trade. To support our operations and enhance production efficiency, we have established a state-of-the-art processing plant in Wuxi Yixing.
Our company's core philosophy revolves around serving our customers by consistently meeting their needs. We are dedicated to self-improvement and enhancing product quality, driven by continuous innovation and the adoption of advanced design concepts. This relentless pursuit of excellence ensures that we remain at the forefront of product updates and technological advancements, providing our clients with the best possible solutions in wastewater treatment.
Shanghai DUBHE Environmental Protection Technology Co., Ltd. – committed to cleaner water and a healthier environment.