摘要
中国实验快堆在一回路钠净化系统中设置虹吸破坏装置,以非能动方式减少该系统发生堆外管道破裂事故的液态钠泄漏量。本文对该装置中取钠口结构的发泡动力效应进行研究,从流体动力学分析角度证实该装置改进结构取钠口的泄压能力和非能动减少液态钠泄漏量的能力比原结构取钠口的好。
The anti-siphon equipment is set in the primary sodium purification system of China Experimental Fast Reactor,which is used to passively reduce the sodium leakage when this system suffers any accident of the system pipeline breaks.From the point of view of bubble growing theory,the hydrodynamics analysis for the inlet of this equipment was performed.It is certified that the ability of the improved inlet,which includes depressurization and reducing the leak quantity of liquid,is better than the original one.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
2011年第1期25-28,共4页
Atomic Energy Science and Technology
关键词
中国实验快堆
虹吸破坏装置
取钠口
结构改进
流体动力学
China Experimental Fast Reactor
anti-siphon equipment
inlet
structure improvement
hydrodynamics
