MBBR (Moving Bed Biofilm Reactor) is a disruptive technology that has achieved significant success in the aquaculture industry.

1. Basic principles of MBBR technology

MBBR technology is based on the principle of biofilm reaction, and its core principles include the following key points:

①　Carrier Materials: The plastic packing or filter media used in MBBR systems provides a large amount of surface area, creating an ideal environment for microbial growth and biofilm attachment.

②　Microbial attachment: Microorganisms such as bacteria, algae and other organisms attach to the surface of the carrier to form biofilms. These microorganisms degrade and decompose organic waste.

③　Suspended bed system: The carrier exists in the water in a suspended manner. Through free movement and fluidity, it ensures a high degree of contact between wastewater and microorganisms, improving wastewater treatment efficiency.

④　Oxygen supply: The MBBR system provides oxygen through a gas supply system to meet the oxygen demand required by microorganisms to degrade waste.

2. MBBR working mechanism

The working mechanism of MBBR technology is the key to its success. The following are the basic working steps of the MBBR system:

①　Wastewater enters the reactor: The aquaculture wastewater is first introduced into the MBBR reactor, which contains a bioreactor unit filled with carrier material.

②　Microbial attachment: In the reactor, microorganisms begin to attach to the carrier material, forming a biofilm.

③　Waste Degradation: Microorganisms in the biofilm begin to degrade the organic matter and nitrogen compounds in the wastewater, converting them into more stable and less polluting compounds.

④　Oxygen supply: Through the gas supply system, the MBBR system maintains oxygen supply, ensuring that microorganisms have enough oxygen when degrading waste.

⑤　Clean water discharge: Treated water is discharged from the reactor and usually has a higher water quality standard and is suitable for recirculation or discharge to the environment.

3. How MBBR technology improves breeding efficiency

The reason why MBBR technology is considered the key to improving farming efficiency is that it has a positive impact in multiple aspects:

①　Water quality improvement: The MBBR system can efficiently remove organic waste and nitrogen compounds from wastewater, ensuring that the water quality meets the needs of farmed species.

②　Increased breeding density: Since the MBBR system takes up less space, it allows more organisms to be cultured in a limited area, thereby increasing production.

③　Recycling of water resources: The MBBR system can recycle treated water, reducing the demand for fresh water and reducing the waste of water resources.

④　Control and monitoring: The MBBR system is highly monitorable and controllable, allowing farmers to better manage and adjust the breeding environment to improve production efficiency.

Overall, MBBR technology, with its unique principles and working mechanisms, provides an efficient, sustainable and environmentally friendly water treatment solution for the aquaculture industry, thereby improving breeding efficiency and is expected to continue to be used in the aquaculture field in the future. play a key role.

MBBR breeding technology (moving bed biofilm reactor) is rapidly changing the face of the aquaculture industry. This innovative technology, combining biofilm reactors and suspended bed systems, brings many unprecedented opportunities and advantages to the aquaculture industry

1. Working principle of MBBR breeding technology

The core of MBBR culture technology is to provide a surface for biological attachment by introducing special carrier materials, such as plastic fillers or filter materials, into the water. These carriers provide an ideal environment for the growth of bacteria and other microorganisms, which degrade organic matter and nitrogen compounds in wastewater into safer compounds. Key working principles include:

①　Biofilm attachment: Microorganisms attach to the carrier to form a biofilm, which degrades pollutants in wastewater.

②　Moving bed reaction: The carrier moves freely in the water, thereby increasing the contact opportunities between wastewater and microorganisms and improving the degradation efficiency.

③　Oxygen supply: Through the gas supply system, the MBBR system can ensure that the microorganisms have enough oxygen to carry out the degradation process.

2. Advantages of MBBR breeding technology

MBBR farming technology brings a series of significant advantages, making it a revolutionary aquaculture method:

①　High water quality standards: The MBBR system can efficiently remove organic matter and nitrogen compounds from wastewater, provide a clean water quality environment, and contribute to a healthy breeding ecosystem.

②　Space saving: Compared to traditional pond or pool systems, MBBR systems require less space, making them suitable for urban and limited land resource farming.

③　Wide applicability: MBBR technology can be used for the cultivation of various aquatic organisms, including fish, shrimp and shellfish, expanding its application scope.

④　Reduce water consumption: By recycling water, the MBBR system reduces the amount of fresh water required for farming.

⑤　Monitorability and controllability: The MBBR system is highly monitorable and controllable, allowing farmers to better manage water quality and production conditions.

3. Potential of MBBR in aquaculture

MBBR technology has wide application potential in the field of aquaculture. It can be used in farming operations of all sizes, from small family farms to large commercial farms. Here are some potential applications of MBBR in aquaculture:

①　Intensive breeding system: The MBBR system can support high-density breeding in a limited space, helping to increase breeding output.

②　Water quality improvement: It can be used to repair and improve polluted water bodies to make them suitable for farming again.

③　Ecological farming: The MBBR system is consistent with the principles of ecological farming and helps reduce the impact on the natural ecosystem.

④　Recycling breeding: Using MBBR technology, water can be recycled and used to reduce waste of water resources.

⑤　Urban Breeding: Due to its small footprint, the MBBR system is suitable for aquaculture in cities or suburbs.

MBBR farming technology is changing the way of aquaculture with its unique advantages and sustainability features. As technology continues to develop and be applied, we can expect to see more innovations and success stories to ensure aquaculture continues to meet global demand while reducing environmental impact into the future.

Wastewater treatment: MBBR biofill can be used for wastewater treatment in fish ponds or aquaculture systems. They provide a large surface area that facilitates microbial growth and degradation of organic matter in wastewater. By passing the wastewater through the MBBR reactor, harmful substances such as ammonia nitrogen, nitrite and nitrate in the wastewater can be effectively removed and the water quality can be improved.

Ammonia Nitrogen Removal: Large amounts of ammonia nitrogen are often produced in breeding ponds, which is harmful to fish and water quality. The microorganisms on the MBBR biological filler can convert ammonia nitrogen into nitrite and nitrate, thereby reducing the ammonia nitrogen concentration in the water and improving the quality of the water body.

Biological filters: MBBR biofill can be used to establish biological filters, which can be used as part of fish farming systems to help maintain the biological balance in the water body. These fillers provide an ideal surface for microbial growth, helping to remove waste and organic loads from wastewater.

Increased production density: By improving water quality, MBBR biofill can support higher breeding densities. This means that more fish can be accommodated in the same size of breeding pond, thereby improving the production efficiency of the breeding industry.

Reduced frequency of water exchange: MBBR biofill helps reduce the frequency of water exchange in breeding ponds as wastewater is effectively treated. This saves water and reduces operating costs.

Sustainability: MBBR biofill contributes to the sustainability of the fish farming industry by improving water quality, reducing pollution and increasing farming efficiency. They help reduce environmental burden and make farming more environmentally friendly.

Advantages of JUNTAI MBBR in the breeding industry

1. Efficient oxidation: MBBR filler provides a large number of attachment surfaces, which is conducive to microbial attachment and oxidation, and improves water quality treatment efficiency.

2. High space utilization: MBBR filler makes full use of the reactor space, making it compact and efficient.

3. Diversified adaptability: It is suitable for various types of aquaculture wastewater and has strong adaptability.

4. Stability and easy maintenance: The MBBR system is stable and easy to operate and maintain.

5. Modular design : Modular design can be carried out according to scale needs to adapt to farms of different sizes.

6. Environmental protection : It helps reduce wastewater pollution, improve water quality, reduce ammonia nitrogen emissions, and is beneficial to environmental protection.

In conclusion, MBBR biofiller plays a key role in the fish farming industry, improving water quality, increasing farming efficiency, reducing costs and increasing sustainability. Therefore, they are widely used in modern farming systems and bring many benefits to the farming industry.

Size:Φ25*4mm  Hole Numbers:78
Material: 100% White Virgin HDPE   
Densilty:0.96-0.98g/cm3
Surface Area:>1600m2/m3
Porosity:>85%
Dosing Ratio:15-65%
Membrane-Forming Time:3-15days
Nitrification Efficiency:400-1200gNH4 N/M3.d
BOD5 Efficiency:2000-10000g BOD5/M3.d
COD5 Efficiency:2000-15000 gCOD5/M3.d
Applicable Temperature:5-60℃
Life-Span:>15year

Size: Φ25*4mm

Hole Numbers: 64

Material: 100% White Virgin HDPE

Densilty: 0.96-0.98g/cm3

Surface Area: >1200m2/m3

Porosity: >85%

Dosing Ratio: 15-65%

Membrane-Forming Time: 3-15days

Nitrification Efficiency: 400-1200gNH4 N/M3.d

BOD5 Efficiency: 2000-10000g BOD5/M3.d

COD5 Efficiency: 2000-15000 gCOD5/M3.d

Applicable Temperature: 5-60℃

Life-Span: >15year

Size: Φ25*12mm

Hole Numbers: 19

Material: 100% White Virgin HDPE

Densilty: 0.96-0.98g/cm3

Surface Area: >650m2/m3

Porosity: >85%

Dosing Ratio: 15-65%

Membrane-Forming Time: 3-15days

Nitrification Efficiency: 400-1200gNH4 N/M3.d

BOD5 Efficiency: 2000-10000g BOD5/M3.d

COD5 Efficiency: 2000-15000 gCOD5/M3.d

Applicable Temperature: 5-60℃

Life-Span: >15year