摘要
Abstract
Based on experiences obtained in operation of large-scale direct air-cooled units, the prob-lems existing in operation of direct air-cooled units during summer and winter seasons at present, such as the influence of large wind, the recirculation of hot air,and the fouling on air-cooled condens-er,etc. ,have been analysed,and measures needed to adopt for ensuring safe operation of said units in summer and winter seasons being put forward. At the same time, the supervision and regulation of air-cooled units have been strengthened, preventing units from outage accident occurred in summer and freezing phenomenon appeared in winter.关键词
600 MW机组/直接空冷/空冷凝汽器/冰冻/热风/污垢Key words
600 MW unit/direct air-cooled/air-cooled condenser/freezing/hot air分类
能源科技
