90广东化工w w w .gdchem .com2014年第24期第41卷总第290期■ 圜汽轮机组凝汽器真空降低的原因分析及处理冯光华( 神华宁煤集团煤化工分公司甲醇厂,宁夏灵武750411)[ 摘要】文章通过对汽轮机真空F降进行分析,找出真空下降原因,通过处理使汽轮机真空下降得到解决,提高了汽轮机做功效率,有效的保证了机组的安全运行。[ 关键词】汽轮机;真空:凝汽器[中图分类号]TH【文献标识码] A【文章编号】1007-1865( 2014) 24—0090-O lAnal vsi s on Reason and Counterm easures f.0r LowVacuumof SteamTurbi neFeng G uanghua( SN Cccoal Chem i cal Industry Subsi di ary Com pany m ethanol Pl ant,Li ngw u75041l ,Chi na)Abst鼬ct:Throu曲anal ysi sof steam turbi ne Vacu哪decl i ne,Fi nd山eVacuumdecl i nere船on,by processi ng resul ti ngi n asteamturbi ne Vacuumi s resol ved,i m pm Vethee佑ci encyoftl l e steamturbi nepow er,efrecti vel yensure m e safeoperati onoftl l e ste锄turbi ne.Keyw ords:stearnturbi ne;vacuum :condenser