摘要
阐述了应用变频调速技术改造矿井通风机的重要性 ,结合实际介绍了主通风机和局部通风机进行变频调速技术改造的做法 。
The importance of reforming mine fan by using speed governing by changing frequency is explained. The technical reform measures of main fan and local fan by changing frequency and speed are respectively introduced. The economic benefit of using this technology is analyzed.
出处
《风机技术》
北大核心
2004年第5期44-45,52,共3页
Chinese Journal of Turbomachinery
