燃料与化工
燃料與化工
연료여화공
FUEL & CHEMICAL PROCESSES
2001年
2期
80-83
,共4页
焦炉煤气鼓风机变频调速改造
焦爐煤氣鼓風機變頻調速改造
초로매기고풍궤변빈조속개조
根据D450-21型煤气鼓风机运行特点,分析了应用变频调速技术的优点和存在问题,提出了变频调速技术改造的方案,取得了理想的效果。
根據D450-21型煤氣鼓風機運行特點,分析瞭應用變頻調速技術的優點和存在問題,提齣瞭變頻調速技術改造的方案,取得瞭理想的效果。
근거D450-21형매기고풍궤운행특점,분석료응용변빈조속기술적우점화존재문제,제출료변빈조속기술개조적방안,취득료이상적효과。
In accord with the operating feature of D450-21 type gasexhauster, the advantage and existing problems on application of frequency variable and speed regulation technology are analyzed and the proposal on improvement of frequency variable and speed regulation technology is put forward, achieving an ideal effect.