空压机增速箱高速轴瓦温高原因分析  

Analysis of the Causes for the High Temperature of the High-Speed Bearing Bush in the Air Compressor's Speed Increase Gearbox

作　　者：吕云辉 苏贵元 王立明 杨国策 顾锡强 李琢 Lyu Yunhui;Su Guiyuan;Wang Liming;Yang Guoce;Gu Xiqiang;Li Zhuo(Qinghai Yuntianhua International Fertilizer Co.,Ltd.,Xining 811600,China)

机构地区：[1]青海云天化国际化肥有限公司,青海西宁811600

出　　处：《云南化工》2024年第9期149-153,共5页Yunnan Chemical Technology

摘　　要：对空分装置空气压缩机组增速箱高速轴径向轴承温度偏高的原因进行了综合分析。通过逐一排查,不断摸索和实践,提出了相应的解决措施,然后逐步进行实施,取得了明显的成效。为同类型机组类似故障提供了参考。A comprehensive analysis was conducted on the causes of the high temperature of the radial bearing of the high-speed shaft of the speed increasing gearbox of the air compressor unit in the air separation unit.Through investigation and practice,corresponding solutions were proposed and gradually implemented,achieving significant results.It provides a reference for similar failures in similar units.

关 键 词：空机压 增速箱 轴承 温度 积碳 间隙 改造 

分 类 号：TQ051.21[化学工程]