过热器是由许多并列的管子组成的,管子的结构尺寸、内部阻力系数、热负荷等不可能每根管子都相同,因此每根管子中蒸汽的焓增就不相同,这种现象称为热偏差。
The thermal deviation has been reduced through optimal operation adjustment and retrofit of reheater and burner.
通过运行优化调整和设备改造,缓解了再热器两侧热偏差,减少了再热器超温。
参考来源 - 大型燃煤电站锅炉再热器热偏差的试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
热塑性塑料带载运行温度可从质量上定义为热偏差温度。
The temperature at which a thermoplastic can be operated under load can be defined qualitatively by the heat deflection temperature.
采用热偏差分析方法,分析了锅炉主要运行可监控参数对机组经济性的影响。
Heat deviation analytical method is adopted, which is used to analyze the influences which the main operational monitored parameters have on the economic performance of the power plant unit.
该系统对锅炉过热器进行热偏差和管壁温度仿真模拟计算,并可对在线运行的锅炉进行预报,为锅炉的运行以及重新设计提供依据。
The system can made analogy computation for the thermal deviation of the boiler superheater and the temperature of the boilers pipe, then, the defects of the components of the boil…
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