压缩机蒸汽轮机及真空系统改造总结  

SUMMARY ON TRANSFORMATION OF COMPRESSOR STEAM TURBINE AND VACUUM SYSTEM

作　　者：汪玉香[1] 

机构地区：[1]中国石化湖北化肥分公司,湖北枝江443200

出　　处：《大氮肥》2012年第6期392-394,共3页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍压缩机蒸汽轮机及真空系统节能技术改造工艺方案,提出各真空系统改造的主要内容和设备选型要求。改造措施实施后耗能明显降低、经济效益提高、机组自动化程度提高、安全稳定运行增强,但技术改造又产生了新问题,针对遗留问题提出相应的解决办法。A process scheme for energy saving transtormation oi compressor system is introduced and the main items in various vacuum systems and the requirement for selection of equip- ment types are put forward. After the transformation measures are implemented the energy consumption is ob- viously dropped ,economic benefit and automation level of machine set are improved ,safety and stability are reinforced ;however ,some new issues are brought about with the technical transformation and the correspond- ing resolutions are suggested.

关 键 词：蒸汽轮机 真空系统 抽气器 节能改造 

分 类 号：TQ051.21[化学工程] TQ440.5