立式三旋分离单元升级改造的探讨  

Discussiononupgrading of vertical tricycle separation unit

作　　者：彭健敏 杨庆伟 Peng Jianmin;Yang Qingwei(Xi 'an sanqiao electromechanical equipment co., LTD.710065)

机构地区：[1]西安市三桥机电设备有限公司,陕西西安710065

出　　处：《云南化工》2019年第2期118-120,共3页Yunnan Chemical Technology

摘　　要：对中国石油化工股份有限公司洛阳分公司--催化装置三级旋风分离单元组件、临界流速喷嘴的改造问题,及三旋的运行状况进行了分析和核算,提出了立式三旋分离单元升级改造的技术方案。Aiming at the modification of the three-stage cyclone separator and critical flow velocity nozzle in the catalytic unit of Luoyang Branch of China Petrochemical Company, the operation status of the three-stage cyclone was analyzed and calculated, and the technical scheme of upgrading the vertical three-stage cyclone separator was put forward.

关 键 词：催化裂化 三级旋风分离器 分离效率 技术改造 

分 类 号：TE969[石油与天然气工程—石油机械设备]