技术中心

蒸汽供暖中蒸汽损耗量的测定 【英文篇名】 Measurement of steam loss in a steam heating system 【作者中文名】 李世武; 【作者英文名】 By Li Shiwu; 【作者单位】 西北工业大学; 【文献出处】 暖通空调, Hv 蒸汽损耗; 凝水泵房; 测量; 【英文关键词】 steam heating; steam loss; condensate pump pla nt; measurement; 【摘要】 某蒸汽供暖系统中凝水泵房处蒸汽损耗大 ,采用仪器直接对凝水箱蒸汽排空管的蒸汽排放量进行实测 ,给出测量方法。实测结果表明 ,凝水泵房处蒸汽耗损率占蒸汽供气量的49% ,为系统改进提供了依据。 【英文摘要】 A survey shows that steam wasted more at the c ondensate pump plant in a steam heating system. Applies apparatus to measure ste am amount at the exhaust pipe in condensate tank. Finds that the steam loss in c ondensate pump plant is account for 49% total steam supply. Provides a basis for improving steam heating systems.