摘要
介绍了一种采用SIMATICS7- 30 0PLC自动控制点火装置的系统组成、原理 ,实现了对 4 5m放散的自动控制和高炉煤气本管压力的稳定 ,达到了节能降耗和提高控制水平的目的。
This paper instroduces the system consists and principle of automatic control ingnition,which adopts SIMATIC S7-300 PLC.The 45M-exhaust automatic control and stable pressure of gas can be realized,and the purpose of saving power and increasing the control level can be reached.
出处
《河南冶金》
2004年第3期33-35,共3页
Henan Metallurgy
