| 红外技术在衬里损伤诊断和保温效果评估中的应用 |
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| 引用本文： | 孙卉,丁有发,刘迪.红外技术在衬里损伤诊断和保温效果评估中的应用[J].炼油技术与工程,1999,29(2):43-45. |
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| 作者姓名： | 孙卉 丁有发 刘迪 |
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| 作者单位： | 抚顺石油化工公司设备研究所,辽宁省,抚顺市,113008 |
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| 摘 要： | 阐述了石化企业应用红外技术对衬里设备进行工作状态和损伤程度诊断的方法以及对热设备保温效果测试分析的方法。结合抚顺石油化工公司石油一厂 １．２ Ｍｔ／ａ催化裂化装置再生器和沉降器衬里状态监测诊断以及电站至催化裂化装置中压蒸汽管道改造前后保温效果对比分析两个实例，论证了红外技术在石化设备中应用的可靠性和实用性。
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| 关 键 词： | 红外线辐射 热敏成像 装备 衬套 磨损 监测 蒸汽管线 隔热层 热损失 测量 |
| 修稿时间： | 1998-07-27 |
APPLICATION OF INFRARED TECHNIQUES IN DIAGNOSIS FOR LINING DAMAGE AND INSULATING EFFECT EVALUATION |
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| Sun Hui,Ding Youfa,Liu Di.APPLICATION OF INFRARED TECHNIQUES IN DIAGNOSIS FOR LINING DAMAGE AND INSULATING EFFECT EVALUATION[J].Petroleum Refinery Engineering,1999,29(2):43-45. |
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| Authors: | Sun Hui Ding Youfa Liu Di |
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| Affiliation: | Sun Hui,Ding Youfa,Liu Di
Equipment Research Institute of Fushun Petrochemical Company (Fushun,Liaoning 113008) |
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| Abstract: | The diagnosis method for working status and damage extent of equipment lining and the measuring method for insulating effect of hot equipment using infrared techniques in petrochemical enterprises were expounded. Combining two practical examples, i. e, monitoring diagnosis for the working status of lining in regenerator and settler of the 1200000 tpy FCC unit and the comparison of insulating effect before and after revamping of the middle pres- sure steam pipeline from the power station to the FCC unit in No. 1 refinery of Fushun Petrochemical Company, both reliability and practicality of application of infrared techniques in petrochemical equipment were expounded. |
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| Keywords: | infrared radiation thermography equipment lining abrasion monitor steam pipeline insulation heat loss measurement |
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