核安全级水泵鉴定试验系统模块化设计研究

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Modular Design on Qualification Test System of Pumps of Nuclear Safety Grade

1. Technical and Research Center of Special Chemical Pump, Jingjiang, Jiangsu, 214537, China;
2. Technical and Research Center of Fluid Machinery Engineering, Jiangsu University, Zhenjiang, Jiangsu, 212013, China

摘要: 作为压水堆核电机组中的水力能动设备,泵类产品的可靠性对整个核电站的安全起着及其关键的作用。核一级、二级泵的研发中,在样机鉴定阶段要进行各种苛刻的鉴定试验,以保证设计符合系统要求。然而目前国内在关于核级泵试验方面的研究较少,本文针对目前核电站采用的核二级泵鉴定试验要求,采用模块化设计的思想,对满足其要求的试验系统设计进行了研究,就试验台架的设计思路及问题进行了讨论,并提出合理的综合试验系统设计方案。
- 核级泵 /
- 试验系统 /
- 模块化 /
- 鉴定试验
Abstract: As a dynamic equipment in the PWR units,the reliability of the pumps is key to the security of whole nuclear power station.In the development of the pumps of nuclear grade 1 and 2,various strict qualification tests shall be carried out,to make sure that the design satisfies the system requirement.The research on the tests of nuclear grade pumps is not much in China.Based on the requirements on the qualification tests for pumps of nuclear grade 2 used in current nuclear power stations,this paper studies the test system design with modular design theory,and discusses the design idea and problem,and then proposes a general design scheme for the test system.
- Nuclear grade pumps /
- Test system /
- Modularization /
- Qualification test