氨压缩机一级密封气管线技术改造总结  

A SUMMARY OF TECHNICAL REVAMP ON CLASS-1 SEAL GAS PIPELINE OF AMMONIA COMPRESSOR

作　　者：龚晓平 

机构地区：[1]重庆建峰化工股份有限公司化肥分公司,重庆408601

出　　处：《大氮肥》2011年第4期247-248,256,共3页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍重庆建峰化工股份有限公司第二套合成氨装置氨压缩机在开车过程中一级密封气出现的问题,分析改造的原因,提出一级密封气管线改造的方案。The problems of primary seal gas appeared during the start-up of ammonia compressor in the 2nd Ammonia Plant of the company are introduced,the causes for the revamp analyzed and the scheme for the revamp of class-1 seal gas pipeline put forward.

关 键 词：氨压缩机 密封气 技术改造 

分 类 号：TH45[机械工程—机械制造及自动化]