摘要: 北京放射性核束装置在线同位素分离器(Beijing Radioactive Ion-beam Facilities Isotope Separator On-line) 利用回旋加速器提供的100 MeV高能质子束轰击靶材料产生放射性核束。高能质子束轰击靶材料产生的最高1014 n/s 的中子及很强的 射线会对靶附件的设备造成严重的活化。为了解决靶源系统设备的维护问题，靶源系统采用模块化设计。靶源系统共分为3 个模块，每个模块具有独立的水冷、供电及电信号馈入。真空、水、电、气等可以伴随模块的插拔自动接通或者断开。各模块可以通过特制的吊钩远程抓取或者释放，借助监控系统，实现各个模块从靶源间到热室的远程转运。该系统已完成了安装和调试，并已投入使用。

Beijing Radioactive ion beam facility Isotope Separate On-Line (BRISOL) at China Institute of Atom Energy (CIAE) has been developed to produce radioactive ion beams(RIB) by bombarding selected target with high intensity proton beam from a 100 MeV cyclotron. During its normal operation, as high as 1014 n/s neutrons and   ray will be generated, So that the target and the materials near the target will be activated seriously. To meet the requirements of remote handling, the target station adopts modular design. The target station consists of three modules: each module has separate water cooling, vacuum and signal connections. The connections of vacuum, water, signal and compressed gas can be connected or disconnected automatically when the module is put in or pulled out from vacuum tank remotely. The modules can be grabbed and released remotely by an overhead crane, so they can be transferred between target station room and hot cell under surveillance of 14 cameras. The installation and commissioning of this remote handling system have been completed. This system has been put into use on-site.