GAS MIXING ANAEROBIC DIGESTER USING BIOGAS

摘要

A gas stirring-typed anaerobic digesting device using biogas is provided to maximize process efficiency of an organic compound by improving contact efficiency of sludge and inflow wastewater using a lift phenomenon of the biogas. A gas stirring-typed anaerobic digesting device using biogas includes the followings: a digestion tank(10) in which microorganism sludge for processing an organic compound within effluent is filled; a wastewater inlet pipe(12) guiding the wastewater; a well member(20) of a cylindrical shape guiding circulation of the wastewater into the digestion tank; an air diffuser(30) discharging the bio gas into the well member; a separator(40); and a processed water discharge pipe(50) discharging the processed water.