JiangSu HuiSen Environmental Protection Technology Co., Ltd.
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100% Virgin HDPE MBBR Filter Media k2 Mbbr Carrier In The Aquaculture
Product Description
Fluidized bed packing, also known as MBBR packing, is a new type of bioactive carrier. It adopts scientific formula, according to different water quality requirements, integrates different kinds of Microelements in polymer materials, which are conducive to the rapid growth of microorganisms. After special process modification and construction, it has the advantages of large specific surface area, good hydrophilicity, good fluidity, high biological activity, easy to hang membrane, good treatment effect, long service life and so on.
Principle of action of fluidized bed packing when sewage passes through the fluidized bed packing reactor, microorganisms in the water continuously adhere to and grow on the inner and outer surfaces of the fluidized bed packing to form a biofilm. The fluid bed packing rotates freely under the agitation of the mixed liquid in the reactor. The biofilm fully contacts and decomposes the pollutants in the water body, so that the water quality can be purified. The turnover of mixed liquid and the movement of carrier are realized by aerobic aeration or anaerobic agitation.
Technology Parameter
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Application
1. The fluidized bed biofilm reactor can be used to remove organic matters and nitrogen. The flow bed biofilm reactor process can be used to remove conventional pollutants, even nitrogen and other nutrients in wastewater.
2.It is suitable for the transformation of the traditional activated sludge method.
3. Applied to filtration of fish pond or high-purity Aquarium
Film maturity discriminant editing
Visual judgment:
The biofilm is evenly distributed on the surface of the carrier, the closer it is to the surface of the carrier, the denser it is, on the contrary, the looser it is, and the color of the carrier becomes darker, which indicates that the carrier film has entered the mature stage.
Microscopic judgment:
The structure of biofilm is compact, the species of microorganism are diverse, the number of fixed ciliates, Campanula and Dendrolimus are mostly, a small number of rotifers and swimming ciliates show the maturity of biofilm.