Composite facility incinerator combustion method of promoting and complex facilities

In seeking to provide a fermenter efficient use of the generated biogas, and the biogas combustion exhaust gas into the combustion chamber through the grate there is provided an incinerator, in order to promote combustion of combustion proceeds slowly, thereby reducing CO and NOX combustion facility to produce composite in the incinerator promotion methods. The present invention includes a fermentation raw material for a fermentation tank (12), for generating in the fermentation tank (12) in the biogas combustion burner (15) is blown and discharged from the burner (15) incinerator (17) of the combustion exhaust gas of the biogas incinerator facilities compound (17) (11) in a method of promoting combustion, the combustion exhaust gas is blown into the biological incinerator (17) is provided with a furnace the first row of the combustion chamber (18).