水质总氮在线分析仪的设计与测试

Design and Test of Water Total Nitrogen On-line Analyzer

通过对进样单元、反应单元、检测单元合理的硬件架构,用单片机控制整个流程的运行,设计出了可用于地表水在线监测的总氮水质监测仪,仪器可实现全天候无人值守自动运行,具有良好的市场前景。

Total Nitrogen on-line analyzer was designed through the reasonable hardware architecture of sample injection unit, reaction unit and detection unit, and single-chip microcomputer is used to control the operation of the whole process. The monitor can be used for surface water on-line monitoring and can achieve all-weather unattended automatic operation and have good market prospects.