循环流化床锅炉的发展前景与目前存在的问题

Existing Problems and Development Prospects of Circulating Fluidized Bed Boilers

目前，循环流化床锅炉已经开始进入国内的商业市场．但是，在已运行的循环流化床锅沪中暴露出不少问题，直接影响了这一技术的进一步发展和在商业市场的竞争能力．该文阐述了循环流化床锅炉技术上的优势，压缩了国内运行中的问题，对产生这些问题的原因进行了探讨，并对产品研制中的一些问题作了分析．

Abstract Circulating fluidized bed boilers have already started to enter the domestic commercial market. Nevertheless,quite a number of problerms have been exposed by the circulating fluidized boilers already in operation, which directly impede the further development of this technique and also the products' competitiveness. The paper elucidates the technical superiority of circulating fluidized bed boilers, reviews the existing operational problems,discusses the reason of the latters' appearance and presents an analysis of the problems encountered during product development.