针对核电站非接触式放射性液体监测系统取样管线容易沉积放射性产物，并影响

In view of the problem that the sampling pipelines of the non-contact radioactive liquid monitoring system of nuclear power plants are easy to deposit radioactive products and affect the accuracy of instrument monitoring data, sampling pipeline flushing, pipeline residual pressure relief operation methods are optimized, and the system sampling pipeline layout is optimized to reduce sampling pipelines. Deposited radioactive products. By comparing the three different optimization schemes and their implementation effects, it is found that the optimization scheme of the sampling pipeline layout of the system has the best effect in eliminating the radioactive deposit products in the sampling pipeline. Finally, the optimized sampling pipeline of the system was tested for pressure and monitoring data. The results showed that the optimized layout of the sampling pipeline of the system can fundamentally solve the deposition of radioactive products, ensure the effectiveness of monitoring data, and eliminate the problem of deposits in the pipeline for peers and related industries. The design provides a reference.

In view of the problem that the sampling pipeline of non-contact radioactive liquid monitoring system of nuclear power plant is easy to deposit radioactive products and affects the accuracy of instrument monitoring data, the sampling pipeline flushing, pipeline residual pressure relief operation method is optimized, and the system sampling pipeline arrangement is optimized to reduce the radioactive products deposited in the sampling pipeline. By comparing the three different optimization schemes and the implementation effect, it is found that the optimization scheme of the system sampling pipeline is the best in eliminating radioactive sediments in the sampling pipeline. Finally, the pressure and monitoring data test of the optimized system sampling pipeline show that the optimization scheme of the system sampling pipeline arrangement can fundamentally solve the radioactive product deposition, guarantee the effectiveness of the monitoring data, and provide a reference for the peer and related industries to eliminate the sediments in the pipeline.

In view of the problem that the sampling pipeline of non-contact radioactive liquid monitoring system in nuclear power plant is easy to deposit radioactive products, which affects the accuracy of instrument monitoring data, the sampling pipeline flushing, the optimization of residual pressure relief operation mode and the optimization of system sampling pipeline layout are adopted to reduce the radioactive products deposited in the sampling pipeline. Through the comparison of three different optimization schemes and their implementation effects, it is found that the optimal scheme of sampling pipeline layout has the best effect in eliminating radioactive deposition products in the sampling pipeline. Finally, the pressure and monitoring data of the optimized system sampling pipeline are tested. The results show that the optimized layout of the system sampling pipeline can fundamentally solve the deposition of radioactive products and ensure the effectiveness of the monitoring data, which provides a reference for the design of eliminating the deposits in the pipeline for peers and related industries.