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文章阐述了小泄漏钠水反应试验装置和钠水反应噪声诊断系统的设计和建造工作。噪声诊断系统在检测钠沸腾噪声时获得成功。完成了Incoloy 800传热管模拟微小漏孔(φ0.19,φ0.13)的试制加工和漏孔漏速测定。研制出了爆破卸压可行性验证装置和进一步改进的爆破卸压装置。后者具有稳定、可靠、灵敏、响应时间短、检修和触发压力调整方便等特点。
This article describes the design and construction of a small leaky sodium water reaction test device and a sodium water reaction noise diagnosis system. Noise diagnostic system to detect sodium boiling noise success. Completed the Incoloy 800 heat transfer tube simulation of tiny leaks (φ0.19, φ0.13) of the trial processing and leaky leak rate determination. Developed a feasibility study of blasting pressure relief device and further improved blast pressure relief device. The latter has a stable, reliable, sensitive, short response time, easy maintenance and trigger pressure adjustment and so on.