DZL Biomass fired Steam Boiler Series

Product Features:

1. A tall furnace is conducive to the full combustion of biomass fuel. Based on the combustion characteristics of biomass fuel, a reasonable furnace arch is designed to improve the burnout degree of the fuel and eliminate black smoke.

2. High strength large grate plates are used, suitable for the transportation and combustion of biomass fuels. Roller devices are installed on large grates to improve their safety and facilitate combustion adjustment.

3. Unique high-level feeding, allocated to the feeding device, suitable for biomass pellet forming fuel, to prevent combustion before the furnace.

4. The unique secondary air supply device blows the flame backwards to prevent it from entering the hopper, and strengthens the oxygen supply to promote combustion and prevent the generation of black smoke.

5. Reasonably arrange the heating surface and combustion device, and the boiler thermal efficiency is 4-5 percentage points higher than the national standard.

6. Reasonable smoke velocity design, no ash accumulation or wear on the heating surface, and the boiler heating surface can maintain high efficiency, full load, and safe operation for a long time without blowing ash.

7. All independent circuit designs are adopted, and reasonable injection circulation is also used for hot water boilers. The medium flow velocity in the heating surface circuit is higher than the national standard requirements Inertial separation of smoke and dust at the furnace outlet effectively lowers the dust concentration in exhaust gas and reduces damage to the rear heating surface.

9. Compact structure, smaller installation volume compared to other types of boilers of the same capacity, shortening installation period and reducing boiler room costs.

10. Large water volume. Beneficial for power outage protection and strong adaptability to load changes.