中国电机工程学报2001，Vol.21Issue(1)：68-72,5.
四角切向燃烧锅炉烟道烟速偏差的实验研究与数值模拟
EXPERIMENTAL AND NUMERICAL STUDY ON THE FLUE GAS VELOCITY DEVIATION IN A TANGENTIALLY FIRED BOILER FURNACE
摘要
Abstract
Based on the cold modeling test on a tangentially fired boiler of 600MW unit, the cold flow field in furnace and the velocity deviation in the horizontal flue gas pass is numerically investigated. The flow characteristics in furnace and the forming mechanism of the flue gas velocity deviation in the horizontal pass are analyzed, and the measures to decrease the flue gas velocity deviation are put forward. The calculated results are in good agreement with the experimental ones.关键词
切向燃烧锅炉/冷态流场/烟速偏差/数值模拟Key words
tangentially fired boiler/cold flow field/flue gas velocity deviation/numerical simulation分类
能源科技引用本文复制引用
周月桂,章明川,徐通模,惠世恩..四角切向燃烧锅炉烟道烟速偏差的实验研究与数值模拟[J].中国电机工程学报,2001,21(1):68-72,5.基金项目
原机械部技术发展基金资助项目(95JB1101)。 （95JB1101）
