MBR

JUNTAl: Your Professional MBR Manufacturer!

 

Hangzhou Juntai was founded in 2013, with a dedicated manufacturing facility established in Anhui Province under the name Anhui Juntai Technology Co., Ltd. Located in Anqing City, our factory has rapidly grown into a recognized leader in the water treatment industry. The company's main products include tube settler, disc diffuser, tube diffuser, sludge dewatering machine, bio block, etc.

 

 
 
Why Choose Us?

Rich Experience

With over 20 years of industry experience, our team of professional environmental engineers is committed to developing innovative and high-quality solutions that are customized to meet the specific needs of our clients.

Advanced Equipment

We are a production-oriented factory, and advanced equipment is the basis for quality assurance. Try to use the control of the device to reduce the chance of human error. Use equipment to improve production efficiency and reduce labor intensity.

Professional service

Professionalism is key. We have a team of experts who know the ins and outs of water treatment. They can give you the best advice and support, making sure you get the most out of our products. Good service means better solutions for you.

 

Customized Services

At JUNTAI, we don't just supply MBBR media-we engineer customized biofilm ecosystems to maximize efficiency in your wastewater treatment systems. From concept to completion, our expertise ensures every detail aligns with your project's unique challenges and goals.

 

 
 
Benefits of MBR
Structure Of Biological Membrane

Uncoupling HRT and SRT

A significant advantage of the membrane bioreactor process is that the biological solids (mixed liquor or sludge) are completely retained in the bioreactor. This means the solids retention time (SRT) in the bioreactor can be controlled independently from the hydraulic retention time (HRT).

MBR media

High quality effluent

MBR processes provide a substantially clarified and disinfected effluent of high enough quality to be discharged to sensitive receiving bodies or to be reclaimed for applications such as urban irrigation, utilities or toilet flushing. It is also of high enough quality for feeding directly to a reverse osmosis process.

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Small footprint

The retention of the solids in the reactor and the increase in SRT to generate higher biomass solids concentrations impacts on the plant footprint. The increased concentrations mean that the same total mass of solids is contained in a smaller volume, so the footprint is smaller.

CHEAP mbr media

Better biotreatment

Lastly, the longer solids retention times tend to provide better biotreatment overall. The conditions encourage the development of the slower-growing micro-organisms, specifically nitrifiers. MBRs are especially effective at the biological removal of ammonia (‘nitrification’).

 

Product Parameters

 

 

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Application of MBR

 
Municipal Wastewater Treatment

Municipalities often employ MBR membranes to treat sewage and other forms of domestic wastewater. These systems help meet strict environmental standards by producing high-quality effluent, which can either be safely discharged back into natural water bodies or repurposed for non-potable uses, such as irrigation or landscape watering.

Industrial Wastewater Treatment

Industries, including food and beverage processing, pharmaceuticals, chemicals, and textiles, generate large volumes of wastewater that often contain toxic chemicals and organic pollutants. MBR systems are commonly used in these sectors to treat wastewater before it’s either released into the environment or reused within the facility. For example, in food processing plants, MBR membranes ensure that fats, oils, and greases (FOG) are effectively filtered out, preventing environmental contamination.

Water Reuse And Recycling

With growing concerns over water scarcity, MBR membranes are increasingly being utilized in water reuse projects. The treated water is often recycled for various applications, including agricultural irrigation, industrial cooling, and even toilet flushing in large commercial buildings. By employing MBR technology, industries and municipalities alike can significantly reduce their water consumption and overall environmental impact.

Decentralized Treatment Systems

MBR technology is also gaining popularity in decentralized wastewater treatment systems. These are smaller-scale systems designed to treat wastewater at or near the source, such as in remote or rural areas, housing developments, resorts, or isolated industrial sites. MBR systems are ideal for these applications due to their compact size and ability to consistently deliver high-quality effluent without the need for extensive infrastructure.

Environmental Sustainability

By using MBR membranes, both industrial and municipal wastewater treatment plants can significantly reduce their environmental footprint. The ability to produce highly purified water means less strain on freshwater resources, and the compact nature of the systems reduces the space required for treatment facilities. Additionally, the water reuse capabilities of MBR membranes support sustainable practices by minimizing water consumption and promoting recycling initiatives.

 

 

Packaging and Shipping

 

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FAQ

 

Q: How does an MBR membrane work?

A: In an MBR, the membrane acts as a physical barrier. Wastewater containing pollutants and microorganisms is pumped into the MBR. The membrane allows water molecules and small solutes to pass through while retaining larger particles, bacteria, and suspended solids. The retained biomass continues to degrade the pollutants in the reactor.

Q: What are the types of MBR membranes?

A: There are two main types - flat - sheet membranes and hollow - fiber membranes. Flat - sheet membranes are arranged in a plate - and - frame configuration. Hollow - fiber membranes are made up of a large number of small - diameter hollow fibers.

Q: What materials are MBR membranes made of?

A: Common materials include polymers such as polyvinylidene fluoride (PVDF), polyethylene (PE), and polysulfone (PS). PVDF is popular due to its high chemical resistance, mechanical strength, and good fouling resistance.

Q: What is membrane fouling in MBRs?

A: Membrane fouling is the accumulation of substances (such as organic matter, microorganisms, and inorganic salts) on the membrane surface or within the membrane pores. It reduces membrane permeability and can lead to decreased performance over time.

Q: How can membrane fouling be prevented in MBRs?

A: Methods include proper pre - treatment of the influent to remove large particles and some dissolved organic matter, maintaining appropriate operating conditions (such as flow velocity, aeration intensity), and regular membrane cleaning.

Q: What are the cleaning methods for MBR membranes?

A: There are physical cleaning methods like backwashing (reversing the flow of fluid through the membrane), air scouring (using air bubbles to dislodge foulants), and chemical cleaning using cleaning agents such as acids (for inorganic fouling) and alkalis (for organic fouling).

We're professional mbr manufacturers in China, specialized in providing high quality products and service. We warmly welcome you to buy high-grade mbr made in China here from our factory.