核电厂压缩空气系统供气管径和储气罐容积计算的研究

Study on the Calculation of Gas Supply Pipe Diameter and Storage Tank Volume of Compressed Air Distribution System in Nuclear Power Plant

压缩空气是核电机组内的一种重要动力源,管径和储气罐容积的合理设计对整个系统的经济性及运行的可靠性有重要的意义,文中分别对管径和储气罐容积计算公式的选用做了相应的分析,并提出了储气罐的容积计算应按照储气罐在系统中的作用而选用不同的公式。对后续核电站压缩空气分配系统设计有一定的借鉴意义。

Compressed air is an important source of power within the nuclear power unit, pipe diameter and the reasonable design of gas storage volume of the economy of the whole system and operation reliability are of great significance, this article respectively analyses the pipe diameter and the selection of air tank volume calculation formula, and put forward the volume calculation of gas storage should be in accordance with the role of storage tanks in system with different formula. The subsequent compressed air distribution system design of the nuclear power station can be used for certain reference.