This paper introduces the calculation method for alarm temperature of subcritical boiler, and analysis has been made for adjustment of alarm temperature as well.
介绍了亚临界锅炉报警温度的计算方法，并对报警温度的修正方法进行了分析。
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The extraction efficiency of pesticide residues was significantly increased by subcritical water extraction. By temperature correction and dosage adjusting of the reagent, the operation is…
Steel P91 has been used instead of P22 as the material for main steam and high temperature reheat steam pipelines in new built subcritical pressure units.