摘要
介绍１００ＭＷ机组锅炉在调峰低负荷时的水循环试验，以检验水循环的可靠性．试验结果表明：７０％以上负荷运行不会出现水循环问题；５０％负荷滑压运行也不会出现水循环问题；５０％负荷定压运行易出现水循环问题，不宜长期运行．４０％负荷不宜运行．
Abstract Circulation tests at low load during cycling service of a 100 MW set's boiler is being described,with the aim of checking the reliability of circulation. Test results show that no criculation problems will emerge above 70% rated output,and none either at 50% if operatingunder gliding pressure, but problems may easily appear at 50% under constant pressure,wherefore long term operation is not recommandeable at this load, and all the more not at 40%.
出处
《发电设备》
1996年第11期2-9,共8页
Power Equipment
