Coal Fired Power Plant
Coal, the second source of primary energy (roughly 30%), is mostly used for power generation. Coal dominates the global energy arena due to its abundance, affordability and wide distribution across the world. Coal, when properly handled and combusted, is one of the cleanest fossil fuels available today. Coal power has a competitive production cost. Fuel costs are low and coal markets are well-functioning.
ZBG coal fired power plant boiler
ZBG can provide coal fired boiler for power plant, mainly including coal fired corner tube boiler and coal fired CFB power plant boiler. Capacity: 10-410 tons, layer combustion + suspension combustion and circulating fluidized bed combustion make S02 and N0x coal-fired power plant boiler flue gas concentration of harmful gas is reduced by 80% ~ 90%, can effectively reduce coal-fired power generation for the atmospheric pollution of the environment.
Why choose ZBG boiler for coal power plant
1. Secondary-air optimization layout:
Optimized secondary air layout can improve the grade of air blowing, which can not only strengthen the oxidation zone burnout and reduction zone hypoxia sub-low NOx combustion effect, but also inhibit the temperature to achieve low nitrogen and high efficiency.
2. Flue gas recycling technology:
The use of flue gas recycling technology makes the primary air oxygen content reduced to 17% to 19%, while maintaining the fluidization state, strengthen the furnace staged combustion and further promote the circulation of the fly ash amount inside and outside the furnace, which have a beneficial effect on low nitrogen and efficient desulfurization process.
3. Measurement and control system:
Through the accurate measurement of flow can achieve the following objectives and effects: the secondary air volume can be accurately measured and combustion stage can be precisely controlled; keep the unit running at low nitrogen state at any time; achieve the synergistic control of nitrogen oxide boiler combustion efficiency.
If you want to learn about coal fired power plant, please Email zbgboiler@zzboiler.com or Call 0086-371-86062323.