| 蒸汽参数对货油加热经济性的影响 |
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| 引用本文： | 张存有,梁一舟,李奎,岳丹婷.蒸汽参数对货油加热经济性的影响[J].大连海事大学学报(自然科学版),2005,31(4):36-38,43. |
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| 作者姓名： | 张存有 梁一舟 李奎 岳丹婷 |
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| 作者单位： | 大连海事大学,轮机工程学院,辽宁,大连,116026;中远鞍钢航运有限责任公司,航技部,辽宁,大连,116001 |
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| 摘 要： | 以72000t原油船为研究对象，利用集总参数法建立了油船加热数学模型，从如何使货油的加热时问达到最短人手，讨论蒸汽参数与加热经济性的关系，得出锅炉蒸发量与加热时问的函数关系，对加热经济性进行了分析，得出了不同蒸发压力下最佳蒸汽流量．为船舶营运生产提供理论依据。
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| 关 键 词： | 油船 货油加热 蒸汽参数 经济性 集总参数法 |
| 文章编号： | 1006-7736（2005）04-0036-03 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-16 |
Effects of steam parameter on oil heating economy |
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| ZHANG Cun-you,LIANG Yi-zhou,LI Kui,YUE Dan-ting.Effects of steam parameter on oil heating economy[J].Journal of Dalian Maritime University,2005,31(4):36-38,43. |
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| Authors: | ZHANG Cun-you LIANG Yi-zhou LI Kui YUE Dan-ting |
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| Institution: | 1. Marine Eng. College, Dalian Maritime Univ. , Dalian 116026,China; 2. Technical Department, COSCO Angang Shipping CO. Ltd. ,Dalian 116001 ,China |
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| Abstract: | In this paper, an oil tanker heating model was established using gathered parameter method. The relationship between vapor parameter and heating economy was discussed. The functions of the boiler evaporation and the heating time, as well as the optimized vapor flow rate at different pressure were established, which supply the theory basis for the ship transportation. |
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| Keywords: | steam parameter oil tanker oil heating economy gathered parameter method |
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