摘要
本文针对石油焦煅烧回转窑风压平衡控制系统存在的问题,提出并设计、实施了回转窑引风机变频调速的控制方案,分析了Siemens公司MM4系列变频器的选型和特点,介绍了M430变频器在改造中的应用以及参数设置、调试等措施。体现了节能环保的绿色设计思想,实现了引风机的安全稳定运行。
The paper sets forth the problems relating to the control system of air pressure balance for petroleum coke calcination rotary kiln and presents kiln. It also analyzes the selection of MM4 series frequency converter from Siemens and its features and introduces its application, setting of parameters, adjustment and so on, which presents green engineering concept of saving energy and envirinmental protection and realizes stable operation of induced dratf fan.
出处
《轻金属》
CSCD
北大核心
2009年第2期34-37,共4页
Light Metals
关键词
风压平衡
节能
变频调速
回转窑
balance of air pressure
energy saving
speed adjustemnt by frequency conversion
rotary kiln
