PE01 PE03 PE05 K1 K3 HDPE Plastic Mbbr Bio Filter Media for Sewage Water Treatment Plants

PE01 PE03 PE05 K1 K3 HDPE Plastic Mbbr Bio Filter Media for Sewage Water Treatment PlantsMBBR biofilter media is a new high-tech patented product with a new type of microbes as carrier. According to the different kinds of sewage, Using scientific formula, it is formed from polymer material modification and restructuring through special process, which has same advantages of large specific surface, good hydrophilic property, strong.Mobile bed biofilm reactor(MBBR) is an effecient biofilm technology,which combines the advantages of traditional fluidized bed.The MBBR process adds a certain amount of suspended filler(biofilm carrier)to the reactor,and in the protected area of the filler,different microorganisms(from bacteria to ciliates to rotifers)concentrate on the biofilm.Some anaerobic or aerobic bacteria are grown inside the carrier,while aerobic bacteria are grown outside. Each carrier is a micro-reactor,which ensures extensive and frequent contact between waste water and biofilms on the carrier,either through blast aeration in the aerobic treatment system or stirring in the anaerobic treatment system. While improving the mass transfer efficiency of the system,the renewal of biofilm microorganisms should be strengthened to maintain and improve the activity of biofilm. The suspended carrier and the original activated sludge form a more complex ecosystem and the biofilm attached to the carrier greatly increases the active biomass in the reactor. Under the joint action of suspended activated sludge and biofilm on the surface of suspended carrier,the impact load resistance capacity of the system is greatly improved, so as to improve the effeciency of sewage treatment and stabilize the effluent quality.PictureMaterial:HDPE     TypeUnitPE01PE02PE03PE04PE05Sizemm12x911x710x716x1025x10Hole numberspcs445619Densityg/cm31.0-1.41.0-1.41.0-1.41.0-1.40.90-0.98Number per m3pcs/m3>630,000>830,000>850,000>260,000>105,500 Surface aream2/m3>800>900>1000>800>500Void ratio%>85>85>85>85>90Dosing ratio%15-6715-6815-7015-6715-65Membrance-forming timedays3-153-153-153-153-15Nitrification  efficiencygNH4-N/m3.d400-1200400-1200400-1200400-1200400-1200BOD5 oxidation  efficiencygBOD5/m3.d2000-100002000-100002000-100002000-100002000-10000COD oxidation efficiencygCOD5/m3.d2000-150002000-150002000-150002000-150002000-15000Applicable  temperatureºC5-605-605-605-605-60Life-spanyear>15>15>15>15>15(For more other sizes not listed here, please contact us to know more details!)Advantages of MBBR Filter Media1. Strictly selected materials and special modification: Use virgin HDPE as the raw material with additive of special formula including UV and hydrophilic genes, food grade.2. More than 100 high speed production lines which can finish 80,000 cubic meter MBBR media per year. We can complete large order in short time.3.High-tech enterprises integrating formula,tooling design,production and logistics,then we can perfectly meet special requirement of customers.4. Various of MBBR media are designed for aerobic and anaerobic tank.Company Information