摘要
循环流化床燃烧锅炉自五十年代开始研究以来，已经得到很快的发展。我国也对这种锅炉的设计和运行问题取得了丰富的经验。发现要使这种锅炉正常地运行，必须保持循环物料的质量平衡和热量平衡以及较高的燃烧效率。这是使这种锅炉正常运行的规律。本文主要就这些问题作一些初步的分析。
Circulating Fluidized-Bed Combustion(CFBC)boilers have been developed since the 1950s. They have been widely used in firing lower-grade coals in China and abroad. After decades of using this combustion technology, experience to keep CFBC boilers in normal operation has been obtained. Among those, the balance of circulating materials, the balance of heat transfer in the combustion system, and the relatively higher combustion efficiency are the most important factors to keep CFBC boilers operate normally. In this paper, these factors are discussed and summarized in detail.
出处
《能源研究与信息》
2000年第1期1-6,共6页
Energy Research and Information
关键词
循环流化床锅炉
正常运行规律
热量平衡
circulating fluidized-bed combustion
boiler
normal operation rules
material balance
heat balance€
