CONDENSATION BOILER FOR HYDROGEN/OXYGEN HIGH TEMPERATURE FLAMES

摘要

A condensing heat exchanger boiler comprising a gas inlet (1); a nozzle housing (2) with air inlet cooling holes (3); a combustion nozzle (4) with a flashback preventing insertion of porous material (5); an induced draft exhaust gas ventilator (9) located at the outlet of combustion gases; an insertion (6) made of the heat-resistant material inside which combustion occurs and which is placed inside the space formed by the spiral condensing heat exchanger (7) and transmits the heat created by the combustion of gas with higher temperature than the temperature of the insertion 6 to the heat exchanger spiral (8).