FIELD: instrument engineering.
SUBSTANCE: invention relates to a condensing boiler cover and a condensing boiler comprising a cover. Cover (21) for closing sealed chamber (2; 22) of condensing boiler (1) is designed for mounting at least one exhaust pipeline for the combustion gases formed in said condensing boiler (1), and at least one air inlet pipeline entering the combustion zone required for said combustion, said cover (21) comprising positioning mechanisms (3, 4) for said connection of said at least one exhaust pipeline for the combustion gases and said at least one air intake pipeline that withdraws air entering the combustion zone. Said positioning mechanisms (3, 4) are built-in and are integrally formed with said lid (21) and comprise: the first positioning mechanism (3) for the pipeline for the discharge of exhaust gases and the intake of air entering the combustion zone is of a "coaxial" type, wherein said first positioning mechanism (3) in turn comprises coaxial sleeve (30) formed integrally with said cover (21), and comprises exhaust port (31) for exhaust gases within annular air intake hole (32), the second positioning mechanism (4) for a system for the discharge of gaseous combustion products and for the intake of air entering a combustion zone belonging to a "separate system", wherein said second positioning mechanism (4) is built-in and integrally formed with said cover (21) and comprises the first connection element (41) for the exhaust pipeline for the combustion gases and at least the second connection element (40) for the air intake pipe that withdraws air entering the combustion zone. Cover (21) is compatible with both a "coaxial system" and a "separate system" for discharging combustion gases and for withdrawing air entering the combustion zone.
EFFECT: invention is aimed at simplifying the connection of pipelines for the discharge of exhaust gases and withdrawing air.
12 cl, 6 dwg
