摘要
介绍了煤矸石电厂1号汽轮机由原来的梳齿式汽封改造为金属蜂窝式汽封后,消除了汽轮机严重的漏气现象,保证了机组的安全经济稳定运行。
The article introduced nomber one steam turbine of coal gangue corporation installed metal cellular gas-tight seal instead of coventional comb teeth gas-tight seal,which guarantee aggregate to run safely,steadily and economically, eliminate steam leakage phenomenon of steam turbine high low pressure shaft gland.
出处
《太原科技》
2008年第2期68-69,72,共3页
Taiyuan Science and Technology
关键词
蜂窝
汽封
汽轮机
cellular
gas-tight seal
steam turbine
