MBBR Design MBBR Filter Media

MBBR Design MBBR Filter Media

Product describe：

Application examples of moving bed biofilm reactors in domestic municipal sewage treatment plantsThe process is mainly composed of anoxic zone, aerobic zone and precipitation zone, and the structure is simple and compact.Based on the consideration of saving civil construction costs and easy planning and layout, the integrated process adopts a square pool body.The anoxic area adopts the ordinary activated sludge method, and is equipped with an electric stirrer to ensure that the mud and water are mixed evenly; the aerobic area adopts the LEVAPOR moving bed biofilm process, with a water distributor to ensure uniform water distribution, and aeration at the bottomdevice.In the aerobic zone, add LEVAPOR suspension filler with a filling rate of 15%.A water inlet weir is set at the water inlet of the sedimentation area to distribute water evenly, and a water collector is set at the water outlet.A return channel is set in the sedimentation area, and a return device is used to return the mixed liquid and sludge to the anoxic area together.

Product Advantage:

1.Minimum Area required

2.Less manual intervention

3.Nominal price

4.Easy to handle and Easy to stabilize

5.Minimum sludge production

Aquasust MBBR:

The moving bed biofilm reactor is abbreviated as MBBR, which is a new biofilm sewage treatment process between the biological contact oxidation method and the biological fluidized bed method, which solves the problem of filter material clogging in the biological contact oxidation method.At the same time, it also overcomes the disadvantage of difficult three-phase separation in the biological fluidized bed, and has a good treatment effect.The moving bed biofilm reactor uses granular materials with a density close to water as the carrier of the biofilm, continuously feeds sewage into the reactor while aeration is performed to create good mixed contact conditions, and uses the biological activity of microorganisms to purify sewage.the goal of.The moving bed biofilm reactor has the characteristics of high microbial concentration and long food chain, and has strong adaptability to changes in the flow rate and concentration of the influent.

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