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MBBR Biological Filter Media Production Line

(767 Customer Review)

MBBR biological filter media production line is composed by automatic vacuum feeding system, hopper dryer, EC65/33 single screw extruder, three-cavity extrusion mould, vacuum calibrating table (8 meters), haul-off machine, flying cutting machine, etc.

Category: Plastic Pipe Extrusion Line

MBBR Biological Filter Media Production Line Description:

MBBR biological filter media production line is composed by automatic vacuum feeding system, hopper dryer, EC65/33 single screw extruder, three-cavity extrusion mould, vacuum calibrating table (8 meters), haul-off machine, flying cutting machine, etc.

MBBR biological filter media extrusion line is a core equipment specially used for producing polymer biofiller. MBBR biological filter media extrusion line manufactures fillers with high specific surface area and porous structure through extrusion molding process, which is used for microbial attachment and biofilm formation in sewage treatment.

Biological Filter Media Extrusion Line Components

MBBR Biological Filter Media Production Line
Single Screw Extruder
MBBR Biological Filter Media Production Line
Three-cavity Extrusion Mould
MBBR Biological Filter Media Production Line
Vacuum Calibrating Table
MBBR Biological Filter Media Production Line
Haul-off Machine
MBBR Biological Filter Media Production Line
Flying Cutting Machine
MBBR Biological Filter Media Production Line
Final Products

Biological Filter Media Production Line Technical Parameter:

Applicable raw materials PE Production capacity 80-120kg/h
Center height 1000±50mm Operation direction From right to left
Machine color According to customer requirements Voltage 380V/50Hz
Operating environment Indoors, power supply non-hazardous area Cooling water requirements ≤20℃, ≥0.3MPa
Humidity 85% non-condensing Compressed air requirements 1m3/min, ≥0.6MPa

MBBR Biological Filter Media Application:

MBBR biological filter medias exhibit remarkable efficiency in eliminating BOD, nitrogen, and ammonia. MBBR biological filter medias are exceptionally well-suited for upgrading and renovating sewage treatment plants, as well as for advanced denitrification processes.

MBBR Biological Filter Media Extrusion Line
MBBR Biological Filter Media Extrusion Line

MBBR Biological Filter Media Production Line Video:

FAQ:

The specific weight of the MBBR carrier is slightly smaller than that of water, and as the attached biofilm grows, the specific gravity becomes larger, making the carrier suspended in the wastewater. The carrier is designed to provide a large protected surface area for biofilms and optimal conditions for bacterial culture. In general, the surface area per cubic meter of the carrier is greater than 500 square meters.

MBBR biological filter media production line includes vacuum feeder, single-screw extruder, high-precision molds (dies), cooling water tank, haul-off machine, and high-speed rotary cutter.

Yes, by simply changing the extrusion die (mold) and adjusting the cutting speed, you can produce various designs (e.g., wheel-shaped, honeycomb, or porous cylinders).

The surface area is determined by the intricate internal structure of the die. The production line ensures this geometry remains consistent through precise temperature and pressure control.

MBBR media has complex internal walls. A long cooling tank (often 4–8 meters) ensures the plastic is fully solidified so the internal structure doesn’t collapse during the cutting process.

The choice depends on your specific needs, including the type of plastic you will process, the desired final product, required production capacity (throughput), and your budget. A good manufacturer will offer consultation to help you choose the right machine and plastic extrusion line configuration.

The cost can vary significantly depending on the machine’s size, type (single vs. twin screw), production capacity, level of automation, and the inclusion of downstream equipment. It’s important to consider the total cost of ownership, including energy consumption, maintenance, and spare parts.

We will outline the process for delivery, installation at the customer’s facility, and commissioning to ensure the machine is set up and running correctly.
 

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