| 提高加热炉热效率的新途径 |
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| 引用本文： | 刘为民,于营波.提高加热炉热效率的新途径[J].炼油技术与工程,1996(6). |
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| 作者姓名： | 刘为民 于营波 |
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| 作者单位： | 前郭炼油厂!吉林省松原市131241 |
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| 摘 要： | 介绍为提高加热炉热效率所采取的技术措施。指出应用扰流子翅片管和热管空气预热器回收高温烟气余热、炉壁内表面喷涂耐高温辐射涂料减少散热损失和鼓风机与引风机电机安装变频调速器控制烟气中的过剩氧量是提高加热炉效率的新途径。生产实践证明,运行安全,操作简单,投资少,节能效果好。
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| 关 键 词： | 加热炉 效率 提高 空气 预热 涂料 电动机 调速器 节能 |
NEW ROUTES FOR ENHANCEMENT OF HEAT EFFICIENCY OF HEATERS |
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| Liu Weimin,Yu Yingbo Qianguo Refinery.NEW ROUTES FOR ENHANCEMENT OF HEAT EFFICIENCY OF HEATERS[J].Petroleum Refinery Engineering,1996(6). |
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| Authors: | Liu Weimin Yu Yingbo Qianguo Refinery |
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| Abstract: | Technical measures for increasing heat efficiency of heaters were introduced. It was pointed out that adopting air preheater with finned tubes and heatpipes to recover waste heat of high temperature flue gas, using high-temperature radiation resistant coating on inner surface of heater walls to reduce heat loss and installing frequency varying governors motors of both air blower and exhauster to control the excess oxygen content are new routes for the enhancement of heater effciency. Production practice showed that the heater has the advantages of running in safety, simple operation, low investment cost and significant energy conservation. |
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| Keywords: | heater efficiency enhancement air preheating coating motor frequency varying governor energy conservation |
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