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You Professional Pro Series RO Membrane Element Manufacturers

 

Proshare Innovation Suzhou focuses on the realization of the third generation of Nano-composite thin film type high-end reverse osmosis and nanofiltration membrane TFN R & D and production, in the past 10 years has achieved rapid development, alternative to imported membrane products, stable application in textile wastewater, garbage leachate, high salt and high COD wastewater, and related environmental protection fields.

 

Why Choose Us

Professional Team

We have a group technical team with years of experience in manufacturing and application of filter membranes, and are jointly committed to the development of environmentally friendly, high-efficiency, energy-saving filter membrane products.

 

 

 

Production Equipment

We own several high-quality membrane production lines including essential for consistency and performance Raw Material Handling, Membrane Casting, Phase Inversion, and Post-Treatment to enhance performance characteristics such as flux rate and rejection efficiency. Precision Rolling and Cutting, strict performance standards Quality Control equipment, Testing, and Packaging equipment.

Our Service

We have built a reputation for our relentless commitment to understanding our customers' membrane needs and finding ways to help them achieve their quality, productivity, and economic goals in an ever-changing environment.

Our Certificate

ROHS COMPLIANCE certificate, IS09001 quality system certificate, Environmental management system certificate, health safety management system Certificate, Utility model patent certificate, Invention patent of multi-layer RO membrane, Invention patent of membranes produce.

 

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Advantages of Pro Series RO Membrane Element

Enhanced Selectivity

The addition of nanoparticles can alter the membrane’s pore structure and surface properties, leading to improved selectivity for specific molecules or ions.

 

Increased Permeability

Nanocomposites can provide pathways for faster transport of molecules through the membrane, resulting in improved permeability.

Mechanical Strength

Nanoparticles can reinforce the mechanical properties of the membrane, enhancing its durability and resistance to mechanical stress.

Thermal Stability

Certain nanoparticles can improve the membrane’s thermal stability, allowing it to perform well under high-temperature conditions.

Antifouling Properties

Nanocomposites can be engineered to possess antifouling properties, reducing the tendency of particles or contaminants to adhere to the membrane surface.

 

12000gpd-Extreme-Anti-Fouling-RO-Membrane (1)

 

Application of RO Membrane Element Technology

The system salt removal rate of reverse osmosis equipment is generally 98 to 99%, and this salt removal rate can meet the requirements in most cases. Equipment with ro membrane technology may have higher requirements for pure water in the electronics industry, ultra-high pressure boiler make-up water, and individual pharmaceutical industries. At this time, the single-stage reverse osmosis equipment cannot meet the requirements.

ro membrane technology is usually used for fresh water of seawater and brackish water; softening treatment of water; wastewater treatment and purification, concentration and separation of food, pharmaceutical industry, and chemical industry. In addition, the application of ro membrane technology to pre-salting treatment has also achieved good results, which can reduce the load of ion exchange resin by more than 90%, and the amount of resin regeneration agent can also be reduced by 90%. Therefore, the ro membrane technology not only saves costs, but also is conducive to environmental protection. ro membrane technology can also be used to remove particles, organic substances and colloids in water, which has a good effect on reducing the pollution of ion exchange resin and prolonging the service life.

 

 
 

 

 

Reverse Osmosis (RO) Membrane Elements & Parts
 

Feed Solution
The feed solution is the water source or processing fluid. Prior to reverse osmosis, the feed solution may have been treated with chemicals, passed through pre-filters, or even a UV system. The feed solution varies based on the source of your feed solution.

 

Brine Seal
Brine seals are plastic or rubber devices that seal one end of the membrane element against the wall of the component housing. This prevents the feed solution from bypassing around the element.

 

Perforated Central Tube
The perforated tube in the center allows the membrane element to maintain its shape facilitates the passage of water through the parts of the RO membrane element.

 

Permeate
The permeate is the final and desired "product" of reverse osmosis filtration. The permeate water is sometimes referred to as pure water, or simply "product" water, and usually has 95%-99% of the dissolved salts removed from it.

 

Concentrate
The concentrate is the undesirable water that exits the membrane element. Sometimes called the "reject" water, it carries the concentrated contaminants that did not pass through the membrane.

 

Permeate Collection Material
Also known as a "permeate water carrier", or "mesh spacer", the collection material is placed between two layers of the flat sheet membrane. Constructed of a knit fabric called "tricot", it prevents the membrane from closing itself off under pressure and facilitates collection of permeate water.

 

Reverse Osmosis Membrane
Most RO membranes are thin-film composite (TFC), constructed with a thin polyamide layer atop a polyethersulfone porous layer. In conjunction with the permeate collection material, the membrane has the property of high rejection of undesired materials (like salts).

 

Feed Channel Spacer
Feed channel spacers are a netting material placed between the flat sheets of a reverse osmosis membrane to promote turbulence in the feed / concentrate stream. This material is referred to as "Vexar."

 

Outer Wrap
When treating brackish water, your RO elements will need to have a fiberglass wrap, as higher pressures are needed. However, if treating regular feedwater, a tape outer wrap should suffice. It all depends on your needs!

 

 

Precautions About Installation of Reverse Osmosis Membranes Element

The installation of Reverse osmosis equipment mainly is the installation of membrane elements and the connection of pipes. When loading membrane element, suggest to use some lubricating material to the section with the sealing ring to make it more convenient. Be careful not to smear too much lubricating material on the connection, or it may cause pollution on membrane element.

Environmental requirements for Installation
●The equipment should be placed indoors so as not to accelerate the aging of the mechanical parts of the equipment.
●Where the equipment is located, there should be a drainage ditch. The maximum displacement is 1.5T/H.
●Where the equipment is located, there should be lighting facilities for easy operation.
●At the location of the equipment, sufficient operating space should be reserved for operation and maintenance.
●Equipment should avoid contact with corrosive fumes.

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FAQ

 
 

Q: Who makes reverse osmosis Element membranes?

A: Proshare Innovation Suzhou focuses on the realization of the third generation of Nano-composite thin film type high-end reverse osmosis and nanofiltration membrane TFN R & D and production, in the past 10 years has achieved rapid development, alternative to imported membrane products.

Q: What is the use of reverse osmosis element?

A: A reverse osmosis membrane is also used for processing desalted and/or Ultra Pure Water (UPW) for various industrial and other uses, such as making up water from power plants, manufacturing of electronic chips, food industry, pharmaceutical, medical, and others.

Q: Why is the RO membrane important?

A: RO membranes are essential in removing bacteria, viruses, and other microbial pollutants from your water. RO membranes have a semipermeable membrane that filters out harmful bacteria, viruses, and miniscule microbes.

Q: What are the advantages of membrane filtration?

A: Removes pathogens: Membrane filtration can remove 90% to 100% of pathogens from the process fluid. Energy efficiency: Membrane filtration has considerably low energy requirements. For example, using ultrafiltration before nanofiltration and reverse osmosis saves energy by 20%.

Q: What does an RO membrane remove?

A: RO can remove 95-99% of dissolved salts (ions), particles, colloids, organics, bacteria, and pyrogens from feed water. An RO membrane rejects contaminants based on their size and charge. Any contaminant with a molecular weight greater than 200 will likely be rejected by a properly running RO system.

Q: How often should I flush my RO membrane?

A: At a minimum, the RO membrane should be flushed at the end of each work day, but it's better to do it after every use. Without flushing, the RO membrane can also become moldy, which will create additional blockages.

Q: How can I increase the life of my RO membrane?

A: Here are some key practices to extend the life of RO membranes:
Proper Pretreatment: Effective pretreatment is essential to protect RO membranes from fouling and damage. ...
Regular Maintenance: Follow a routine maintenance schedule recommended by the manufacturer.

As one of the most professional pro series ro membrane element manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy customized pro series ro membrane element from our factory.

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