In response to the typical problem of fouling and blockage in the external cooling system of the converter station valve and the reverse osmosis membrane system,digital technology is applied to strengthen the operation data of the monitoring system.Install a differential pressure sensor in front of the security filter to increase the display and values of instrument fault signals and high differential pressure signals.Upload the fault signal,high pressure signal,and displayed value of the differential pressure instrument to the OWS monitoring platform to achieve early control of the operating status of the security filter.A monitoring platform for vibration and operational health parameters of the external cooling high-pressure pump has been installed,and the data server has implemented fault warning,on-site and remote OWS monitoring based on fault prediction algorithms for calculation and analysis.By using automation technology to improve the control accuracy of important equipment in the valve external cooling system,the operating status of the equipment is known in advance,avoiding serious consequences such as equipment damage and system function damage,and ensuring the safe operation of the valve external cooling system.
关键词
阀外冷系统/典型故障/监视/远程信号传输
Key words
valve external cooling system/typical faults/monitoring/remote signal transmission
维普
万方数据