摘要
在线离子色谱仪是可以对样品进行连续自动分析,并以谱图的形式显示样品中离子含量的化学分析仪器;为确保对样品的连续检测,仪器需要不间断的运行;由于设备经常放在工作室或偏远地区,需要对在线离子色谱仪的运行状况进行远程监控;针对此问题设计在线离子色谱仪的远程监控系统;该系统使用轻量级MQTT协议作为通讯协议,通过在线离子色谱仪中集成MQTT客户端,在云服务器中部署MQTT的消息中间件和短信网关,实现了用户在手机应用客户端查看在线离子色谱仪的运行参数、通过手机短信接收紧急报警信息等功能。
On-line ion chromatograph Instrument is a chemical analysis instrument, which can make continuous automatic analysis of the sample and display the ion content of the sample in the form of a spectrogram. In order to ensure continuous detection of the sample, the instrument requires non-stop running. As the equipment is often placed in the studio or remote areas, we need to monitor the on-line ion chromatograph instrument at remote. For this problem we design the remote monitoring system for on- line ion chromatograph instrument. The system realizes functions such as viewing running parameters of on-line ion chromatograph instrument on mobile and receiving alarm SMS messages on mobile by integrating the MQTT client in on-line ion chromatograph instrument and deploying broker of MQTT and gateway for SMS.
出处
《计算机测量与控制》
2017年第4期251-253,258,共4页
Computer Measurement &Control
基金
山东省自然科学基金(ZR2013FL013)
关键词
在线离子色谱仪
MQTT协议
远程监控
短信报警
on-line ion chromatograph instrument
MQTT protoeol
remote monitor
SMS alarming
