Steam boiler DHL series

biomasswater tubecompact

DHL series biomass-fired steam boiler Steam Product thermal capacity: 20-75 t/h Working pressure: 1.25-5.4 MPA Outlet temperature: 184-485 ℃ Available fuel: Biomass Available industries: Power generation, heating, chemical, food, rubber Introduction DHL corner tube boiler is field assembled boiler, it uses a piping system as the frame of the entire boiler, and it bears the full load of the boiler, which makes a non-framework boiler. At the same time, this frame also serves as the down comer of the boiler and upper and lower headers. The boiler drum is an external type drum, the furnace is a fully enclosed membrane wall structure, the convective heat absorbing surface adopts the flag tube structure. The corner tube boiler has the advantages of compact structure, low steel consumption and rapid temperature increase. Technical advantages • Safe water circulation • The boiler adopts a unique water circulation structure, the drum is free from heat and the heated water flows in one direction. In the event of a power outage, the water system does not vaporize and the water circulation is safe and reliable.