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UASB Anaerobic Tower

UASB reactor, also known as upflow anaerobic sludge bed. The operating principle is that sewage enters the bottom sludge layer and the upper middle sludge suspension layer through a water distribution device, and reacts with anaerobic microorganisms to generate biogas. The gas, liquid, and solid mixture is separated through the upper three-phase separator, and the sludge returns to the sludge flotation zone. The separated sewage is discharged into the system, while the biogas produced by the anaerobic reactor is recovered.

An anaerobic nitrification device that combines the sludge zone at the bottom and the three-phase separation zone of gas, liquid, and solid in the middle and upper parts.

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Product Description

PH	6--8	B\C	≥0.3
Inflow suspended solids	≤1500mg\L	Influent ammonia nitrogen concentration	≤2000mg/L
Effective water depth	5-8m	COD concentration of influent water	≥1500mg/L
Effective water depth	<0.8m/h	UASB sludge yield	0.05-0.10kgVSS/kgCOD
Total depth of sedimentation zone	≥1.0m	Sedimentation zone surface load	≤0.8m
The distance between the perforated water pipe and the pool bottom	200mm	Outlet weir load	6.12m/(h·m)
Use for	Mineral, Printing, Chemical, Dyeing, Starch	Certificate	SGS, ISO

Process characteristics:

The hydraulic retention time of UASB anaerobic reactor (tower) is greatly reduced, and it has a high capacity load.

Uasb anaerobic reactor (tower) can be used to treat all kinds of high concentration organic industrial wastewater, of course, can also be used to treat low concentration urban sewage;

The UASB anaerobic reactor (tower) integrates the functions of biological reaction and precipitation separation, which makes the structure more compact.

The UASB anaerobic reactor (tower) does not require the installation of packing, thus saving costs and improving the volume utilization of the reactor.

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