摘要
介绍了对原水处理干石灰投加系统的改造,把原来由单片机控制器改成了由西门子300PLC控制并带远程控制的自动化系统,减少了故障点,消除了原先设备存在的隐患,提高了系统的稳定性。
The reconstruction of the original dry lime adding system of the water treatment system is introduced. The original single chip microcomputer controller by the automation system of Siemens 300PLC control with remote control. It is replaced has reduced fault points, eliminated hidden troubles in the original equipment and improved stability of the system.
出处
《冶金动力》
2013年第4期71-73,共3页
Metallurgical Power
