循环流化床锅炉磨损问题初析

Brief Analyses of CFB Boiler Abrasion Problem

循环流化床燃烧技术是 80年代在锅炉上得到成功应用的清洁煤燃烧技术 ,提高可靠性、经济性和文明生产程度贯穿了循环流化床燃烧技术的发展历史。本文作者通过对循环流化床锅炉受热面磨损问题分析 ,系统地剖析了其产生的原因和机理 ,同时提出一些CFB锅炉受热面的防磨措施。

As a cleaning Coal Combustion technology, the Circulating Fluidized Bed (CFB) techology has been successfully used on boilers since 1980's over the world. The strive for being more reliable and economical as well as for higher degree of civilization production has been the central line of the history of CFB combustion technology. The method of preventing the Circulating Fluidized Bed Boilers from abrasion are put forward based on studying the reason and principle of abrasion.