基于微分三电极法的镍水质在线分析仪的研制与应用  

Development and Application of Nickel Water Quality Online Analyzer Based on Differential Three Electrode Method

作　　者：刘合建 陈燕 龙雯琪 吴先伟 罗斌嘉 Liu Hejian;Chen Yan;Long Wenqi;Wu Xianwei;Luo Binjia(Shandong Zaozhuang Ecological Environment Monitoring Center,Zaozhuang 277000,China;Hunan Provincial Ecological Environment Monitoring Center,Changsha 410007,China;Lihe Technology(Hunan)Co.,Ltd.,Changsha 410000,China)

机构地区：[1]山东省枣庄生态环境监测中心,山东枣庄277000 [2]湖南省生态环境监测中心,湖南长沙410007 [3]力合科技(湖南)股份有限公司,湖南长沙410000

出　　处：《皮革制作与环保科技》2025年第1期39-41,共3页Leather Manufacture and Environmental Technology

基　　金：国家环境保护重金属污染监测重点实验室开放基金(SKLMHM202315)。

摘　　要：本文全面探讨了一种新型镍水质在线分析仪的技术方法、仪器研制、数据比对与验证以及应用示范。针对复杂样品自动前处理技术、水体基体介质对测试的影响及干扰消除、电极催化增敏技术对镍富集效率的影响及自动化应用等方面进行了深入研究,并介绍了仪器的设计原理、总体架构、硬件与软件系统的设计与实现,进行了仪器性能评估与测试。通过与山东省枣庄生态环境监测中心合作进行了实验室人工测试与仪器现场测试的比对,验证了仪器数据的准确性与可靠性,并在山东省枣庄城郭河流域进行了应用示范。通过总结应用示范的结果与经验,提出了仪器改进建议。This article comprehensively explores the technical methods,instrument development,data comparison and verification,and application demonstration of a new type of nickel water quality online analyzer.In depth research has been conducted on the automatic pre-treatment technology for complex samples,the impact and interference elimination of water matrix media on testing,the impact of electrode catalytic sensitization technology on nickel enrichment efficiency,and automation applications,introduced the design principles,overall architecture,hardware and software system design and implementation of the instrument,and conducted instrument performance evaluation and testing.Through cooperation with the Zaozhuang Ecological Environment Monitoring Center in Shandong Province,the accuracy and reliability of instrument data were verified by comparing manual laboratory testing with on-site instrument testing.An application demonstration was conducted in the Guohe River Basin of Zaozhuang City,Shandong Province,the results and experience of the application demonstration were summarized,and suggestions for instrument improvement were proposed.

关 键 词：镍水质在线分析仪 自动前处理技术 电极催化增敏技术 三电极富集 

分 类 号：TS5[轻工技术与工程—皮革化学与工程]