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Wastewater Treatment And Recla

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S-MBRU (Save Membrane Bioreactor Unit)

The MBR(Membrane Bioreactor) technology is one of the main technologies for implementing the national strategies of Energy Conservation and Emission Reduction and wastewater reclamation in China. The S-MBRU (Save Membrane Bioreactor Unit), newly developed by OriginWater, is the core product for further reducing energy consumption with MBR technology. Adopting slot-type gas collecting pulse aeration and threeposition water collecting technology, the energy consumption for aeration is lower; due to intermittent and high shear aeration system, the fouling resistance is stronger; due to the special structure in the unit, hydraulic circulating is not nesessary and the membrane packing density in the membrane tank is higher.

Advantage

High effluent quality: Uniform membrane pore size distribution, high filtration precision, effluent turbidity lower than 1NTU;

Low operation energy consumption: Due to slot-type gas collecting pulse aeration and three-position water collecting technology, the energy consumption by air-sweeping is 0.1kW·h/m³ based on product water;

Strong fouling resistance: Due to the special cross-sectional structure with gradient network and interactive and high shear aeration structure of the unit, the fouling resistance is improved and the chemical cleaning efficiency is high;

Small footprint: The membrane packing density in the membrane tank reaches 350㎡/㎡ and the hydraulic retention time is less than 1h;

Long service life: Due to the membrane producing technology of fiber reinforced composite, the tensile strength of the membrane is more than 200N and the life is more than 5 years.

Specification

Note: *Design flux is determined by the water temperature and water quality conditions.

Notes: (1) *Treatment capacity with water temperature of 20℃ and sludge concentration of 8~12g/L;
           (2) The unit body material is SUS304;
           (3) Special specification and material can be customized.

Application