Suspended biological filler MBBR is a legitimate enterprise with guaranteed quality

1、 Main features

(1) Design geometric configuration and enhance surface adhesion ability according to fluid mechanics

Specially designed geometric configuration with a huge effective specific surface area; The filler is made of polymer materials and modified to have strong impact resistance; The surface treatment technology is more conducive to the attachment and growth of microorganisms; The special structure and geometric dimensions of the packing material improve the mass transfer efficiency of the system.

(2) The filling material has a larger specific surface area and more attached biomass

Having a huge specific surface area, providing support for the attachment and growth of a large number of microorganisms; Beneficial for the growth of various microorganisms, it not only provides space for the growth of anaerobic bacteria, but also creates conditions for the growth of autotrophic bacteria, laying a solid foundation for biological nitrogen and phosphorus removal.

(3) No need for brackets, easy fluidization, energy saving

Appropriate specific gravity to keep the filler in a suspended fluidized state, minimizing energy consumption to a certain extent; By increasing the impact and cutting of bubbles, the aeration rate can be reduced by 10% under the same conditions

2、 Main advantages of engineering applications

(1) Easy implementation of the project, fast film hanging speed, and short start-up cycle

Usually, it takes about two weeks to successfully coat the membrane, creating conditions for the treatment system to quickly exert its purification effect;

(2) Long biological chain, diverse biological categories, and high activity

Fillers provide a large amount of space for the attachment and growth of microorganisms, creating a suitable environment for the growth of microbial flocs, filamentous bacteria, protozoa, and protozoa;

(3) Efficient resistance to impact loads

It can increase the volumetric load of the processing system to over 6kgCOD/m3 · d, enhancing its resistance to shock loads;

(4) The denitrification and phosphorus removal efficiency

The biofilm attached to the packing material is beneficial for the growth of aerobic autotrophic nitrifying bacteria and solves the sludge age contradiction in nitrogen and phosphorus removal, significantly improving the nitrogen and phosphorus removal function of the system;

(5) Less residual sludge production

The microbial sludge on the packing has a long age, so the amount of sludge produced in the system is low;

(6) Lower land area

Compared to the activated sludge process, it can reduce the volume and footprint of structures by more than 30%;

(7) Simple operation management

Solved the problems of sludge expansion and sludge loss in traditional activated sludge process, making operation and management more convenient;

(8) Less maintenance and inspection

The filling material is stable and can guarantee 15 years of use without replacement;

(9) Flexible operating mode

Different filling rates can be selected according to different water quality and treatment processes, and added to aerobic, anaerobic, and anoxic tanks to obtain corresponding treatment capacity.