| 高炉喷煤的自动控制系统 |
| |
| 引用本文： | 苏海东. 高炉喷煤的自动控制系统[J]. 机械管理开发, 2012, 0(3): 88-89 |
| |
| 作者姓名： | 苏海东 |
| |
| 作者单位： | 太钢不锈钢股份有限公司设备物资采购部,山西太原030003 |
| |
| 摘 要： | 高炉喷煤系统的设计中,采用可编程控制器S7-400,使储煤场、制粉系统、喷吹系统等过程实现了PLC自动控制,实现了以中速磨为核心的联锁控制,也实现了对下煤量、烟温、喷煤量、喷吹罐自动充压及稳压系统的自动调节。
|
| 关 键 词： | 高炉 PLC 喷煤 自动控制 |
Automatic Control System of Coal Injection of Blast Furnace |
| |
| SU Hai-dong. Automatic Control System of Coal Injection of Blast Furnace[J]. Mechanical Management and Development, 2012, 0(3): 88-89 |
| |
| Authors: | SU Hai-dong |
| |
| Affiliation: | SU Hai-dong(Shanxi TISCO Stainless Steel Co., Ltd,Taiyuan 030003, China) |
| |
| Abstract: | Siemens controller of PLC S7-400 has been applied in the injection coal system of blast furnace.It is very effective in the automatic control system of PLC for bunker,producing power of coal and spraying coal system. Linkage control and self-regulation for the medium grinding coal equipment, quantity of service coal, temperature of smoke, quantity of spraying coal and pressure of spraying jar have been received by the automatic control system at the same time. |
| |
| Keywords: | blast furnace PLC coal powder injection automatic control |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
