循环流化床锅炉掺烧污泥燃料的试验研究

Experimental Study on Co-combustion of Sludge and Coal on Circulating Fluidized Bed Boiler

利用电厂现有的循环流化床锅炉,将污泥与燃煤按一定比例混合使用,试验研究此工艺技术的可行性,分析掺烧污泥燃料后对锅炉燃烧工况、热工性能、经济运行及烟气治理等方面的影响,以此实现污泥的无害化、减量化以及资源化处理。

The experimental study of the sludge and coal mixed fuel combustion was carried out on a circulating fluidized bed( CFB) boiler, and the influence of sludge fuel on the combustion characteristics, thermal characteristics, economy and emission characteristics of the boiler was analyzed. The result showed that, CFB combustion technology can realize the harmlessness, quantitative reduction and resource utilization of sludge.