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发明公开
CN107504370A 一种离心铀浓缩系统中串级间管道的过程控制系统 有权

一种离心铀浓缩系统中串级间管道的过程控制系统
摘要：
本发明属于铀同位素分离级联工艺工业过程控制技术领域，具体涉及一种离心铀浓缩系统中串级间管道的过程控制系统。本系统由主线管道、备线管道两段管道组成，其中位于系统上方的管道为主线管道、位于系统下方的管道为备线管道，主线管道与备线管道之间采用跨接管线连接。该系统可应用于离心铀浓缩系统中串级间管道的过程控制系统的建立，同时针对离心铀浓缩系统中串级间管道工艺的特殊性进行了改进，该发明可推广应用之同行业使用，保证了离心铀浓缩级联系统的稳定、安全运行。
摘要（英）：

The invention belongs to the technical field of uranium isotope separation and cascade technology industrial process control, and particularly relates to a process control system of cascading pipelines in a centrifugal uranium enrichment system. The process control system comprises a main line pipeline and a standby line pipeline, wherein the pipeline which is located above the system serves as the main line pipeline, the pipeline which is located below the system serves as the standby line pipeline, and the main line pipeline and the standby line pipeline are connected through a crossover pipeline. The system can be applied to establishment of the process control system of the cascading pipelines in the centrifugal uranium enrichment system, the improvement is conducted according to the particularity of the technology of the cascading pipelines in the centrifugal uranium enrichment system, the process control system can be popularized and applied to the same industry, and stable and safe operation of a centrifugal uranium enrichment cascading system is guaranteed.

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