VIP member
Sulfide bed packing
Fluidized packing, also known as MBBR packing, is used as the aerobic biological carrier in the aerobic fluidized bed process. The packing is a hollow
Product details
Fluidized packing, also known as MBBR packing, is used as the aerobic biological carrier in the aerobic fluidized bed process. The packing is a hollow structure and operates normally, with the packing suspended in water. Anaerobic bacteria grow inside the packing material, producing denitrification to remove nitrogen; Aerobic bacteria grow externally to remove organic matter, and both nitrification and denitrification processes occur during the entire treatment process.
Using copolymer materials, soaking in wastewater for a long time will not degrade and will not have toxic effects on microorganisms, which is superior to using other materials such as polyvinyl chloride.
Two special structures, the hollow filling structure consists of three layers of hollow circles inside and outside, each with one edge inside and 36 edges outside. After multiple research and development, it has been successfully formed in one go.
With a high specific surface area of 3, the specific surface area of ordinary microorganisms is 90-180, the specific surface area of hollow fillers can reach 600, and the specific surface area of double fillers can be over 860. Due to its high specific surface area, the biomass per unit volume is high, which can achieve the goal of short hydraulic retention time.
4. High activity of microorganisms. The microbial film growing on the surface of the filler is caused by fluidization and collision of the filler. Aeration flushing puts microorganisms in a logarithmic growth phase of high activity, resulting in high treatment efficiency.
The 5 hollow fillers are floating type, easy to replace, and have a long service life.
6. Strong ability to remove nitrogen and decompose organic matter, achieving the goal of removing ammonia nitrogen. Fluidized bed packing specifications and models: Category, model, specification, diameter 25mm, length 10-12mm, thickness 0.6-0.8mm, middle circle 0.4-0.5mm, outer surface with teeth, outer circle with three layers of circles, roundness loss rate ≤ 20%, tooth depth ≮ 1mm, material polypropylene
Using copolymer materials, soaking in wastewater for a long time will not degrade and will not have toxic effects on microorganisms, which is superior to using other materials such as polyvinyl chloride.
Two special structures, the hollow filling structure consists of three layers of hollow circles inside and outside, each with one edge inside and 36 edges outside. After multiple research and development, it has been successfully formed in one go.
With a high specific surface area of 3, the specific surface area of ordinary microorganisms is 90-180, the specific surface area of hollow fillers can reach 600, and the specific surface area of double fillers can be over 860. Due to its high specific surface area, the biomass per unit volume is high, which can achieve the goal of short hydraulic retention time.
4. High activity of microorganisms. The microbial film growing on the surface of the filler is caused by fluidization and collision of the filler. Aeration flushing puts microorganisms in a logarithmic growth phase of high activity, resulting in high treatment efficiency.
The 5 hollow fillers are floating type, easy to replace, and have a long service life.
6. Strong ability to remove nitrogen and decompose organic matter, achieving the goal of removing ammonia nitrogen. Fluidized bed packing specifications and models: Category, model, specification, diameter 25mm, length 10-12mm, thickness 0.6-0.8mm, middle circle 0.4-0.5mm, outer surface with teeth, outer circle with three layers of circles, roundness loss rate ≤ 20%, tooth depth ≮ 1mm, material polypropylene
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-