Design of Self-checking Nuclear Decontamination Waste Liquid Collection Device Based on Real-time Radiation Monitoring
LIU Shunli
FU Qiang
Abstract：Objective To design a self-checking nuclear decontamination waste liquid collection device that enables real-time assessment of decontamination effectiveness,enhancing the rescue capability of military nuclear rescue teams.Methods The device consisted of an upper decontamination system and a lower waste monitoring system.The upper lay-er included a decontamination bed with movable barriers and drainage channels forming a semi-enclosed area;the lower layer integrated waste collection,radiation detection and processing systems,with a funnel-shaped pipeline equipped with radiation detection technology to monitor real-time changes in radiation intensity,indirectly evaluating decontamination ef-fectiveness.Results The new system enabled immediate,dynamic assessment during decontamination,eliminating the traditional 10 min inspection process and avoiding repeated decontamination,which significantly improved the decontami-nation efficiency.Conclusion This self-checking nuclear decontamination system innovatively addresses key challenges in traditional decontamination,with important implications for enhancing nuclear emergency response efficiency,reducing environmental contamination,and ensuring rescuer safety.
Keywords：Nuclear contaminationCasualty treatmentAutomated decontamination systemReal-time radiation monitoringNuclear emergency rescue
Publication Date：2025-12-28
Online Publishing Date：2026-01-31(First online date of this platform, not the publication date of the document)
Pages：5( 1096-1100 )