摘要
针对朔州能源发展有限责任公司自备电站2号炉省煤器频繁磨损泄漏这一现象,进行专题分析、研究,采用新技术,对2号炉省煤器进行了技术改造,在保证吸热量及锅炉效率的情况下,降低烟气流速,有效解决了省煤器的磨损问题,保证了机组长周期无泄漏运行,经济效益明显,达到预期效果。
According to the phenomenon of economizer leakage and abrasion of No. 2 boiler in Shuozhou Energy Develop ment Company, analysis, research and new technique are proposed. In the circumstances of good thermal absorption and boiler efficiency, the technique improvement of No. 2 economizer decreases stack gas and its abrasion, which ensures the ma- chine operation with long period and no leakage.
出处
《山西电力》
2007年第5期30-31,共2页
Shanxi Electric Power
关键词
锅炉
磨损
鳍片式省煤器
烟气流速
boiler
abrasion
fin-type economical boiler
stack gas