coal fired steam boiler SZ series features:

 

1. Equipped with cyclone-furnace firing room, hot flue gas go though high speed rotation, mixed combustion, dust separation to achieved one-grade dust filtering, saving energy and environment protection

2. Larger hearth, lower coal requirements, applied to all kinds of biomass fuel

3. Larger heating surface, quicker to increase temperature and pressure sufficient steam(hot water) energy, highest energy saving