【摘要】 采用三元流技术设计的离心式压缩机,有较高的工作效率和较大的稳定工况范围,在乙烯装置压缩机设计中采用三元流技术是必然的发展趋势。更多还原

【Abstract】 Centrifugal compressor using tertiary circulation technology has higher working efficiency and larger extend of stabilizing working cases. This is an imperative trend to use tertiary technology in design of service compressors for ethylene plant.更多还原