Oxymo Technology products

OXYMO adopts Aerated biofilm membrane technology for waste water treatment, which is applied in the fields of rural sewage treatment and river treatment.The core component of this technology is the MABR aerated biofilm reactor.The bioreactor is assembled by spiral-type breathable membranes. The constant low-pressure air does not directly contact the wastewater, and there is no need to overcome the water depth resistance, thereby significantly reducing energy consumption.

OXYMO’s aeration biofilm membrane for wastewater treatment can not only guarantee high-quality effluent water quality, but also continuously reduce energy consumption and reduce operation and maintenance costs. The effluent after the three-stage filtration can be directly used for irrigation, industry or directly discharged into natural water bodies without causing any damage to the environment. After the sewage is biologically treated by OXYMO’s MABR, it can reach the level 1 A standard after being treated by the sedimentation tank and sand filter.

PTFE membrane is made of polytetrafluoroethylene as raw material and made of per-tetrafluoro hollow fiber membrane material by special process. It has non-toxic, excellent chemical stability, temperature resistance, corrosion resistance and chemical resistance .The advantages of hydrophobic, high porosity, and pollution resistance are widely used in desalination of seawater brackish water, advanced treatment and reuse of industrial wastewater, reduction of RO concentrated brine, near “zero discharge” of wastewater, and treatment of various strong acid and strong alkali materials. Concentration, separation and recovery.

The Wavy Flat Sheet Membrane module application is used more and more widespread , OXYMO’s wavy flat sheet membrane module changed the traditional flat sheet MBR .

Advantages: Multi-Layers,Big Filtration Area same as hollow fiber.Small Footprint. Large Flowrate,15~25L/m2.h. Small air scouring,Low Energy Consumption. High frequency vibration remove sludge automatically,minimium off-line,maintenance cycle (some case even up to 2years without off-lin clean). Excellent Fouling Resistance,unique wavy structure ensure no hari,no sludge captured on membrane surface. High Intensive and backwashable flat sheet.

The Technology relates to the solid type alloy PVDF hollow fiber membranes, in particular to an ultra-hydrophilic gradient sponge microstructure PVDF hollow fiber membrane, in particular to an ultra-high-strength, super-hydrophilic, ultra-high water flux and ultra-high pollution resistance gradient PVDF hollow fiber UF filtration membrane.

This technology relates to the field of composite separation membranes, mainly obtains a PVDF reinforced hollow fiber membrane bio-reactor (MBR membrane) with high strength, anti-stripping/anti-peeling, super hydrophilic and gradient pore structure.

The hollow fiber membrane has a fibrous shape and a self-supporting membrane. It is a kind of asymmetric membrane, and its dense layer can be located on the outer surface of the fiber(such as reverse osmosis membrane)

The hydrophobic PTFE membrane with hollow fiber structure has a very high specific surface area and provides a mass transfer interface for the two-phase mass transfer. Because PTFE material has good hydrophobicity and chemical stability, compared with other membrane materials (such as polypropylene PP or polyvinylidene fluoride PVDF, etc.), PTFE membrane has a long service life and stable operating performance.