Formula Media Aquarium Fish Tank Fluidized Moving Bed MBBR Filter

Dagyee K1 Plastic HDPE ISO9001 Floating Media Biofiller Moving Bio Filter Media

What Is MBBR

DAGYEE MBBR media is for application in Moving Bed Biofilm Reactor (MBBR) systems for the provision of a self-sloughing, auto-regulating
attached growth biofilm treatment process. The media can be used for a single pass MBBR treatment process or in increase the effective
capacity of existing activated sludge systems as an Integrated Fixed-film Activated Sludge (IFAS) process.

MBBR K1 Bio Filter Media Technical Parameter

Features Of MBBR

• Rapid carrier bio film formation mechanism

• Super decarburization, ammonia nitrogen removal capacity

• Excellent resistance to shock load performance

• Flexible way of engineering application

• Simple operation and maintenance

• Long service life-100% virgin HDPE material.

• Deoxidation and phosphorus removal effect is good

MBBR Media Used in Wastewater Treatment

• Placing MBBR media into activated sludge basins creates a combination of suspended and attached growth biology that optimizes the benefits of both of these systems.

• Each individual piece of BioCell media has been specifically designed with a very high surface area-to-volume ratio to support the growth of biofilm.

• The surface area provided by the BioCell media creates additional active biology above and beyond the limits of the suspended activated sludge system.

How Does MBBR Work

Moving bed bioreactor (MBBR) includes a water tank of any shape filled with small carrier elements.

These elements are specially developed materials with controlled density, so they can be fluidized using aeration equipment. Biofilms will form on the components, and these will move with the wastewater in the reactor.

The movement in the reactor is generated by providing aeration in the diffuser located at the bottom of the reactor. The thin biofilm on the element enables bacteria to act on the biodegradable substances in the wastewater and reduce the BOD / COD content in the presence of oxygen in the air for fluidization.

The treated water flows through the grid or sieve from the reactor, thereby retaining the MBBR biocarrier in the reactor. The system can be composed of a one-stage or two-stage treatment process according to the specific needs of wastewater.

Enterprise Related Information

Application Of MBBR

• One cost-effective solution to achieve nutrient removal is the biological treament process.
• This process employs the benefits of fixed-film systems into the suspended growth activated sludge process.
• This hybrid process is referred to as Integrated Fixed-film Activated Sludge(IFAS) technology.
• The IFAS process is typically divided into a series of stages that include anaerobic, anoxic, and aerobic volumes.
• Within the IFAS process, media is filled in the aerobic stages and retained by stainless steel wedge-wire screens located at the effluent end of the process stage.