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Boiler superheaters 锅炉过热器
In large utility boilers, tube rupture, which is caused by overheating from thermal deviations, often occurs in the complex system of superheaters and reheaters. Unreasonable flow distribution is one of the major causes for this phenomenon.
在大容量电站锅炉中,复杂的过热器和再热器系统经常因各种热偏差原因发生超温爆管事故,流量分配不合理是其主要原因之一。
参考来源 - 电站锅炉三通集箱系统流量分配的数值模拟The simulation results are in relatively good agreement with the actual operating conditions of the superheater,thus providing valuable guidance for the structural design of marine boiler superheaters.
模拟结果与过热器的实际运行工况符合较好。 对船用锅炉过热器的结构设计有重要的参考价值。
参考来源 - 某船用锅炉过热器蒸汽与烟气传热流动数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
The uniform distribution of flow in a boiler header constitutes one of the key technological factors ensuring the safe design of boiler superheaters and reheaters.
锅炉集箱中的流体均匀分布是锅炉过热器，再热器安全设计的关键技术之一。
The main source of these failures are vortices existing, in front of Tee-Junctions of entering headers of superheaters and reheaters, caused by the complex flow conditions in the headers.
发生事故的主要原因之一是过热器、再热器进口集箱引入三通处蒸汽在集箱中复杂流动工况下产生涡流，处在涡流区的管屏蒸汽流量减少，使汽温和金属壁温升高。
A method is presented to deduce steam temperature deviation alcmg flue's width at the outlet of each platen in convection superheaters and reheaters by making use of furnace model test results.
本文提出了用炉内模化试验结果推算对流过热器和对流再热器沿烟造宽度各片出口汽温偏差的一种方法。
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