Water line demarcation test should be carried out when starting up and adjusting the subcritical drum boiler, to certify the zero benchmark of the local water gauge.
亚临界压力的汽包锅炉在启动调试时应进行水位标定试验，以确定就地水位表的基准零位。
Based on the long term practical experience, the integrated starting and commissioning test schemes of circulating fluidized bed boiler are put forward.
在长期实践经验的基础上，提出了循环流化床锅炉整套启动调试方案。
This article analyses the reason and unfavourable influence of thermal stress resulted from the drum temperature difference during starting or shutting boiler, and proposes the counter-measure.
本文对锅炉启停工况中的汽包温度差所产生的热应力的原因及其不利影响进行分析，并提出控制的办法。
This article analyses the reason and unfavourable influence of thermal stress resulted from the drum temperature difference during starting or shutting boiler, and proposes the counter-measure.
本文对锅炉启停工况中的汽包温度差所产生的热应力的原因及其不利影响进行分析，并提出控制的办法。
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