Reactor for afterburning of gases resulting from combustion

摘要

A reactor for aftercombustion of combustion gases resulting from a combustion of a fuel comprising an aftercombustion chamber (1) with an inlet (4) for receiving hot combustion gases and an outlet (28) for gases resulting from the aftercombustion in the chamber. The reactor has an arrangement adapted to prolong the residence time of the combustion gases in the aftercombustion chamber, and this arrangement has members (16-19) arranged to influence the combustion gases to form centripetal vortexes for entering the chamber through the inlet in the form of such vortexes for prolonging said residence time.