智慧港口的散货码头远程放射性监测系统研究

Research on remote radioactivity monitoring system of bulk cargo terminal in smart port

随着我国港口建设的智慧化、数字化、绿色化和高效化建设进程的推进,亟待提高口岸核辐射监测的智能化水平、监测准确性和检出率、核辐射超标的响应速度和口岸通关速度,以匹配智慧港口、绿色港口的发展。依据智慧港口需求,针对作业设备取料端设计了一种散货码头远程放射性监测联动系统。该系统具有放射性远程连续监测和核辐射超标智能联动停机功能,采用放射性监测与取料同步并行方式,保证了放射性监测全覆盖和自动装卸作业设备的高效性,提高了放射性监测效率、检出率及核辐射超阈值响应速度和口岸通关速度,满足智慧港口的智能、高效、环保、安全要求。

With the advancement of intelligent,digital,green and efficient port construction in China,it is urgent to improve the intelligent level,monitoring accuracy and detection rate of port nuclear radiation monitoring,response speed of nuclear radiation exceeding the standard and port clearance speed to match the development of smart port and green ports.According to the demand of smart port,a remote radioactivity monitoring linkage system for bulk cargo terminal is designed for the reclaiming end of operating equipment.The system has the functions of remote continuous monitoring of radioactivity and intelligent linkage shutdown of nuclear radiation exceeding the standard.It adopts the synchronous parallel mode of radioactivity monitoring and reclaiming,which ensures the full coverage of radioactivity monitoring and the efficiency of automatic loading and unloading operation equipment,improves the efficiency of radioactivity monitoring,detection rate,response speed of nuclear radiation exceeding the threshold and port clearance speed,and meets the intelligent,efficient,environmental protection and safety requirements of smart port.