氨压缩机采用空气试车的可行性分析  

Feasibility Analysis of Ammonia Compressor Test with Air

作　　者：董金国 

机构地区：[1]贵州开阳化工有限公司,贵州开阳550300

出　　处：《化工设计通讯》2012年第6期12-15,18,共5页Chemical Engineering Design Communications

摘　　要：从变工质后的排气温度、压缩比、转速控制等方面全面分析了空气试车对压缩机运行的影响,并得出此氨压缩机采用空气试车在理论和实践上都是可行的这一结论。Comprehensively analyze impacts of air test upon the compressor operation based on the data of discharge temperature, compression ratio and speed control etc. after changing of the working medium. So the conclusion of using air to test ammonia compressor is feasible on the theory and practice.

关 键 词：离心压缩机 试车 变工况 

分 类 号：U469.11[机械工程—车辆工程]