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汽轮机低压缸排汽通道优化
引用本文:刘晖明.汽轮机低压缸排汽通道优化[J].江西电力,2011,35(6):58-60.
作者姓名:刘晖明
作者单位:江西贵溪发电有限责任公司,江西贵溪,335400
摘    要:针对贵溪发电有限责任公司2×300 MW机组汽轮机,分析了造成汽轮机排汽流场分布不合理的缺陷,对整个汽轮机低压缸排汽通道流场进行模拟试验研究,通过安装凝汽器导流板对低压缸排汽通道进行了优化改造,实现了节能降耗.

关 键 词:汽轮机  低压缸  排汽通道  优化

The Steam Turbine Lower-Pressure Cylinder Exhaust Steam Channel Optimization
Liu Hui-ming.The Steam Turbine Lower-Pressure Cylinder Exhaust Steam Channel Optimization[J].Jiangxi Electric Power,2011,35(6):58-60.
Authors:Liu Hui-ming
Affiliation:Liu Hui-ming(Jiangxi Guixi Power Generation Co.,Ltd.,Guixi 335400,Jiangxi,China)
Abstract:Specific to Guixi Power Generation Co. Ltd. for the 2 x 300 MW Steam Turbine of Guixi Power Generation Co. Ltd. Analysis of Exhaust flow caused by the irrational distribution of defects, the entire Steam turbine lower-pressure cylinder exhaust steam channel of the flow field simulation test, by installing a condenser deflector on the turbine exhaust channel optimized transformation, to realize energy saving and Reduce coal consumption. It has been practically proved that to install such equipment is a new effective method to improve the economics of 300MW unit.
Keywords:steam turbine  lower-pressure cylinder  exhaust steam channel  optimization  
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