水蒸汽二相流质量连续检测的研究

Research on Continuous Quality Detecting for Two Phase Flow of Water Vapor

对水汽二相流的质量检测进行了理论分析,提出了利用核辐射传感器连续检测干度的方案.根据蒸汽干度与蒸汽热物理性质及状态参量的函数式,给出了在技术上可行的实施方案.

The quality detecting for two phase flow of water vapor is analyzed theoretically and the program for detecting continuous quality is designed by using of nuclear radiation sensor. A practical plan in technology is given according to the function relationship of water vapor quality and physical nature and its state parameters.