摘要
主要介绍余热透平发电机的主要结构和工艺流程,根据余热透平发电机在实际过程中的运行情况,发现碳环密封容易损伤低压发电侧的轴颈,故将低压发电侧的碳环密封更换为机械密封的形式,对比两种密封形式的效果,提高余热透平发电机的工作效率。
this paper mainly introduces the main structure and technological process of waste heat turbine generator, according to the waste heat turbine generator in the process of actual operation situation, found that the carbon ring seal is easy to damage the low voltage power generation side of the journal, so the low voltage power to the carbon ring seal replacement for the form of mechanical seal, compad to two kinds of sealing effect, improve the work efficiency of waste heat turbine generator.
出处
《铜业工程》
CAS
2016年第5期85-88,共4页
Copper Engineering
关键词
透平发电机
工艺流程
低压侧
碳环密封
机械密封
turbine generator
process flow
low Voltage side
carbon ring seal
mechanical seal
