BURNER UNIT AND COMBUSTION DEVICE USING SAID BURNER UNIT

摘要

A burner unit (1) comprising a first solid fuel (3) burner (2) and a second fluid fuel burner (4) operating in a combined manner and both connected to the exterior by means of a comburent air feeder circuit (6). The first burner (2) and the second burner (4) share a single common combustion chamber (7) wherein the flames of both burners are generated.