空冷汽轮机低压末级系列长叶片的研制  

Study on LP Last Stage Blade Series of Air Cooling Units

作　　者：李宇峰[1] 黄钢[1] 赵俊明[1] 

机构地区：[1]哈尔滨汽轮机厂有限责任公司,哈尔滨150046

出　　处：《热力透平》2007年第1期45-48,共4页Thermal Turbine

摘　　要：系统地介绍了哈尔滨汽轮机厂有限责任公司空冷机组专用的末级叶片系列的设计要点,该设计针对空冷末级叶片的工作特点,有效地把末级叶片的安全性和经济性结合起来,保证了空冷机组的安全高效运行。The characteristic of the last stage blade series, which is used for the air cooling units in Harbin Turbine Company Limited, is introduced. According to the features in term of the last stage blade in air cooling unit, together with the safety and economy of the last stage blade, the design can ensure the air cooling unit in good operation with high security and efficiency.

关 键 词：低压末级长叶片 空冷汽轮机 长叶片系列 

分 类 号：TK263.3[动力工程及工程热物理—动力机械及工程]