摘要
根据某炼油厂制氢炉转化炉管的超声检测结果,选取了3种不同损伤状态下的转化炉管进行蠕变性能试验,获取了3种不同损伤状态下的转化炉管蠕变性能数据,分析了3种不同状态的炉管蠕变性能的变化趋势。同时也完成了干烧炉管、新采购的同一厂家的转化炉管的蠕变性能试验。对试验获得的转化炉管蠕变性能数据进行对比分析,阐述了不同损伤状态下的转化炉管蠕变性能的变化特性,为后期的不同损伤级别炉管的剩余寿命评估提供数据。
According to the ultrasonic testing results of the reformer tubes of a hydrogen production furnace in an oil refinery,three kinds of reformer tubes with different damage conditions were selected for creep performance test,and the creep performance data of reformer tubes with three different damage conditions were obtained,and the change trend of creep performance of reformer tubes with three different conditions was analyzed.At the same time,the creep performance tests of dry-fired furnace tubes and newly purchased reforming furnace tubes from the same manufacturer were also completed.The creep performance data of reformer tubes obtained from the test were compared and analyzed,and the change characteristics of creep performance of reformer tubes under different damage conditions were expounded,providing data for the residual life evaluation of reformer tubes with different damage levels in the later period.
作者
卢云春
张文泽
李勇
张立斌
张云来
Lu Yunchun;Zhang Wenze;Li Yong;Zhang Libin;Zhang Yunlai(Xinjiang Tianli High-tech Petrochemical Co.,Ltd.,Karamay 833699;PetroChina Dushanzi Petrochemical Company,Karamay 833699;Xinjiang Yingte Huatai Non-destructive Testing Co.,LTD.,Urumqi 832032)
出处
《中国特种设备安全》
2025年第5期16-22,共7页
China Special Equipment Safety
关键词
损伤级别
制氢转化炉管
蠕变性能
Damage level
Hydrogen production conversion furnace tube
Creep performance
作者简介
卢云春(1986-),男,本科,工程师,从事化工设备管理工作;通讯作者:张文泽,E-mail:316572030@qq.com。
