基于物联网技术的净水机运行状态监控系统设计

为实时获取单台净水机运行状态数据包括水温、流量、进口水压,以及反映过滤效果的水质信息,采用物联网技术利用ARM单片机系统对分散的净水机运行数据进行采集,通过GSM/GPRS网络实现数据通信,将状态数据发送到生产厂家管理信息系统和对应的用户。试验表明该系统具有良好的实时性,高性价比,运行可靠的特点,较好地解决了目前净水机运行状态无法实现实时监控和管理的问题,具有良好的应用前景。

The designation of online water quality monitoring system about the water purifier based on the internet of things

The running information of water purification machines, including the temperature, flow rater, inlet pressure and some information related to filter quality of water was collected and analyzed in this study. In order to obtain these data real-timely, an acquisition system using ARM single chip microprocessor was designed based on embedded technology, and it could send the real time data of running state to the management information system in factory and the related users. The results showed that the system has such advantages as good real time, high cost performance and high reliability, therefore it could deal with the present problem that the water purification machine ran without monitoring and supervising real-timely. Thus the system might be developed with good application prospect.