【作者】 何宁； 张炳云； 梁辉宏； 吴耀达； 姚从菊； 范霖； 林雄； 王燕燕； 刘宇； 韩海芬； 庄毅； 张占利； 张金山；

【Author】 HE Ning;ZHANG Bing-yun;LIANG Hui-hong;WU Yao-da;YAO Cong-ju;FAN Lin;LIN Xiong;WANG Yan-yan;LIU Yu;HAN Hai-fen;ZHUANG Yi;ZHANG Zhan-li;ZHANG Jin-shan;Dongguan Campus,Institute of High Energy Physics,Chinese Academy of Sciences(CAS);Dongguan Institute of Neutron Science;China Institute of Atomic Energy;

【机构】 中国科学院高能物理研究所东莞分部； 东莞中子科学中心； 中国原子能科学研究院；

【摘要】 中国散裂中子源工程(CSNS)是中国迄今为止最大的国家重大科技基础设施,主要包括加速器、靶站、谱仪及相应的配套设施。靶站水冷却系统为靶站关键系统,主要为1套重水系统和2套轻水系统,冷却介质用于带走冷却对象的热量和放射性污染物。系统设计需要充分考虑降低辐照对环境及设备的影响、泄漏与回收、设备故障冗余等问题。更多还原

【Abstract】 China spallation neutron source CSNS is the biggest technological infrastructure in China so far.It mainly consists of accelerator,target,instruments and supporting facility.Target station water cooling system is one of the key systems.It consists of one heavy water and two light water independent closed cooling loops.The cooling water flow through severed components removes heat,as well as gases and radioactive products.Considered various application environments and conditions,the system is designed with high reliability and safety.更多还原