Plant-derived biomass is now considered as one of the most prospective energy sources in the future for reducing carbon dioxide emissions and conserving fossil fuel resources. CFB (Circulating Fluidized Bed) boilers can accommodate a wide range of fuels and their environmental impact is small. CFB boiler have broad development space and bright future.
The advantages of biomass CFB boiler that produced by ZBG:
1. Corrosion prevention
Agglomeration, deposition and corrosion should all be concerned in the biomass CFB boilers design. ZBG optimized fuel feed, ash removal systems and optimized process to minimize fouling, agglomeration and corrosion
2. High environmental performance
Feeding limestone to the furnace provides desulfurization. Also multi-stage air injection, along with the lower combustion temperatures of 850℃ to 950℃, makes low SO2 and NOx initial production.
Higher thermal efficiency, lower biomass/coal fuel consumption. Low bed pressure operation, small back pressure reduction in furnace, lower material concentration in secondary air area, enhanced secondary air penetration disturbance effect and higher combustion efficiency.
4. Low maintenance cost
The boiler and auxiliary machinery equipment wear reduction, maintenance cycle extension, which help to save equipment maintenance costs.
Our 116MW energy-saving CFB boiler in 2015 with up to 91.98% of the thermal efficiency, ranked first in the country's high efficiency boiler promotion catalog. If you want a complete and professional solution of biomass CFB boiler, welcome to enquire.