| 汽轮发电机组润滑油油温调节方式比较分析 |
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| 引用本文： | 徐勇.汽轮发电机组润滑油油温调节方式比较分析[J].发电设备,2004,18(4):198-201. |
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| 作者姓名： | 徐勇 |
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| 作者单位： | 北仑第一发电厂,浙江,宁波,315800 |
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| 摘 要： | 该文介绍了常用的通过调节进入冷油器中的冷却水量和通过三通式温度调节阀调节进入冷油器的被冷却油量两种调节汽轮发电机组润滑油油温的方法,并从冷油器换热效果和运行两个方面分析比较了两种调节润滑油油温方式的优缺点。
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| 关 键 词： | 汽轮发电机组 油温 润滑油 冷油器 调节方式 |
| 文章编号： | 1671-086(2004)04-0198-04 |
| 修稿时间： | 2003年11月12 |
A Comparison of Ways of Regulating the Lubricating Oil Temperature of Steam Turbine Sets |
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| Abstract: | The paper describes the two generally used ways of regulating the lubricating oil temperature of steam turbine sets: one is by varying the amount of cooling water; the other is by varying with a three way temperature governing valve, the amount of oil to be cooled entering the oil cooler. The paper moreover presents a comparison of the advantages and disadvantages, from the point of view of heat exchanging efficacy and practical operation, of these two ways of regulating the lubricating oil temperature. |
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| Keywords: | steam turbine set oil temperature lubricating oil oil cooler regulation method |
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