二氧化碳压缩机故障分析及处理  

ANALYSIS ON CO_(2) COMPRESSOR FAILURE AND ITS TREATMENT

作　　者：陈武东 符君 李飞 Chen Wudong;Fu Jun;Li Fei(CNOOC Fudo Co.,Ltd.,Dongfang 572600)

机构地区：[1]海洋石油富岛有限公司,海南东方572600

出　　处：《大氮肥》2024年第2期112-114,共3页Large Scale Nitrogenous Fertilizer Industry

摘　　要：分析二氧化碳压缩机在生产过程中出现的段间压力缓慢上涨、高压缸密封气平衡管结冰、高压缸振动值阶梯状上涨等故障原因。针对存在问题进行了相应处理,并提出了预防措施,避免了此类问题出现,有效提高了装置平稳运行周期。During the operation of CO_(2) compressor,some failures occurred,e.g.the pressure between the stages rose gradually,ice formed in the HP cylinder sealing gas balance tube,and the increment vibration happened in high pressure cylinder.The reasons were analyzed,and the precaution measures were presented to prevent such problems happening again,therefore effectively increasing the stable operation cycle of the plant.

关 键 词：二氧化碳压缩机 高压缸 段间压力 故障分析 

分 类 号：TQ441.41[化学工程—化学肥料工业]