催化裂化主风机组启动试验和改造失误分析  

START-UP TEST AND REVAMPING FAILURE ANALYSIS OF MAIN COMPRESSOR IN FCCU

作　　者：童仲轩[1] 

机构地区：[1]九江石油化工总厂,江西省九江市332004

出　　处：《炼油设计》1999年第9期18-22,共5页Petroleum Refinery Engineering

摘　　要：介绍了催化裂化主风机组改造及改造后的５次启动试验情况，尝试“阻塞线下”启动操作法，成功启动了机组，但因机组功率匹配失误而无法正常运行。分析改造失败的主要原因为机组功率匹配失误，对机组启动规律和减少启动阻力矩的办法进行了探讨。The revamping and 5 start-up tests after revamping of the main compresser in FCCU were introduced. The compressor was successfully started up by attempting the method of 'under blocking line'start-up operation. But the compressor was even incapable of normally running due to power mismatching. Exploration on start-up rules and methods for reducing the resistance moment in start-up were given.

关 键 词：催化裂化 通风机组 改造 启动 炼油厂 

分 类 号：TE966.03[石油与天然气工程—石油机械设备]