Gas steam boiler

Gas steam boiler refers to a steam boiler that uses gas combustion for heating. The vertical steam boiler adopts a bottom-mounted burner and a two-pass structure. The fuel is fully burned, the boiler operates stably and takes up little space. At the same time, a spoiler is inserted into the smoke pipe to slow down the smoke exhaust speed and increase heat exchange. The boiler has high thermal efficiency. Reduce user costs; the horizontal steam boiler has a shell-type fully wetted back-flow three-pass pyrotechnic tube structure. The flame burns under slight positive pressure in the large combustion chamber and is fully extended. The combustion heat load is low and the combustion thermal efficiency is high, which effectively reduces Exhaust smoke temperature, energy saving and consumption reduction, more economical use, using corrugated furnace and threaded smoke pipe structure, which not only improves the heat absorption intensity of the boiler, but also meets the needs of thermal expansion of the heat exchange surface, scientific and reasonable, and durable.