重金属离子在线水质检测系统设计与试验  

Design of Heavy Metal Ions in Water Environment On-line Detection System and Experimental Study

作　　者：岳超[1] 宛西原[1] 李达学[2] 刘玮[1] 

机构地区：[1]后勤工程学院后勤信息与军事物流工程系,重庆401311 [2]后勤工程学院国防建筑规划与环境工程系,重庆401311

出　　处：《后勤工程学院学报》2014年第5期69-75,共7页Journal of Logistical Engineering University

基　　金：总后勤部基建营房部项目(BY111C012)

摘　　要：为解决水环境中重金属离子现场应急检测的难题,实现水环境中重金属离子的在线检测,提出了一种基于离子选择性电极法和阳极溶出伏安法的组合式重金属离子在线水质检测系统。分析了离子选择性电极法和阳极溶出伏安法的工作原理,构建了重金属离子在线水质检测系统结构,设计了系统检测软件工作流程,并对该方法进行了验证。结果表明:组合式电化学检测法是一种可靠稳定的重金属离子检测方法,可满足现场应急在线检测要求。In order to solve the problem that the traditional heavy metal ions detection method cannot meet the emergency de- tection, and realize online detection of heavy metal ions in water environment, a combined eletrochemical metal quality detection method is put forward. The working principles of ion selective electrode method and anodic stripping voltammetry are analyzed. The structure of the heavy metal ions in water environment on-line dection system is constructed, and system testing software work flow is designed. The detection and analysis test are conducted, the experimental results show that the detection unit based on integrated type electrochemical water quality detection method work stably, which meets the requirement of system.

关 键 词：检测系统 检测软件 重金属离子 

分 类 号：TP274.5[自动化与计算机技术—检测技术与自动化装置] X84[自动化与计算机技术—控制科学与工程]