[1]裴峻峰,代云聪,孙 旭,等.原油管式加热炉对流室炉管腐蚀程度的声发射检测[J].常州大学学报(自然科学版),2015,(01):16-20.[doi:10.3969/j.issn.2095-0411.2015.01.003]
　PEI Jun-feng,DAI Yun-cong,SUN Xu,et al.Acoustic Emission Detection for Tube's Corrosion in Convection Chamber of Crude Tubular Furnace under Different Corrosion Status[J].Journal of Changzhou University(Natural Science Edition),2015,(01):16-20.[doi:10.3969/j.issn.2095-0411.2015.01.003]
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原油管式加热炉对流室炉管腐蚀程度的声发射检测()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2015年01期
页码:
16-20
栏目:
机械制造及其自动化
出版日期:
2015-01-25

文章信息/Info

Title:
Acoustic Emission Detection for Tube's Corrosion in Convection Chamber of Crude Tubular Furnace under Different Corrosion Status
作者:
裴峻峰1; 代云聪2; 孙 旭3; 胡建启4; 陈园丽1; 刘亚新2
1.常州大学 机械工程学院,江苏 常州 213164; 2.中国石化股份公司 金陵分公司,江苏 南京 210008; 3.中石化管道储运分公司,江苏 徐州 221008; 4.甘肃蓝科石化高新装备股份有限公司,甘肃 兰州 730070
Author(s):
PEI Jun-feng1; DAI Yun-cong2; SUN Xu3; HU Jian-qi4; CHEN Yuan-li1; LIU Ya-xin2
1.School of Mechanical Engineering,Changzhou University,Changzhou 213164,China; 2.SINOPEC Jinling Branch Company, Nanjing 210008,China; 3.SINOPEC Pipeline Storage and Transportation Branch Company,Xuzhou 221008,China; 4.Lanpec Technologies Limited Company,Lanzhou 730070,China
关键词:
原油管式加热炉;  对流室;  炉管;  腐蚀;  声发射检测
Keywords:
crude tubular furnace;  convection chamber;  tube;  corrosion;  acoustic emission detection
分类号:
TE 396
DOI:
10.3969/j.issn.2095-0411.2015.01.003
文献标志码:
A
摘要:
对流室炉管腐蚀是影响原油管式加热炉稳定安全运行的重要原因之一,采用声发射检测技术对不同腐蚀程度的对流室炉管进行了检测,通过对声发射信号各个参量数据的对比分析,得知不同腐蚀程度的炉管所测得的声发射数据有明显差别,相对于保压阶段,升压阶段的声发射数据对比度更为明显。验证了将声发射检测技术应用于原油管式加热炉对流室炉管腐蚀状态检测的可行性,为原油管式加热炉对流室炉管的腐蚀程度评价提供了一种新的思路和方法。
Abstract:
Tube's corrosion in convection chamber is an important problem which has an impact on the security of crude tubular furnace. Signal data of tube under different corrosion status is gathered and analyzed by acoustic emission technique. There are significant difference in acoustic emission data which was measured by different degrees of corrosion drawn tubes through analysing the acoustic emission signals data of various parameters, in constract of packing stage, acoustic emission data in suppress stage is more apparent.According to the detection results, the feasibility of acoustic emission technique used in tube's detection is proved and a new method which can be applied in the state evaluation of tube's corrosion is proposed.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介:裴峻峰(1954-),男,江苏宜兴人,博士,教授,主要从事石油、石化设备可靠性和故障诊断研究。
更新日期/Last Update: 2015-01-25