| 6000DWT沥青船液货梯级加热系统设计 |
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| 引用本文： | 冯国增,孙少哲,董瑞,杨珊珊. 6000DWT沥青船液货梯级加热系统设计[J]. 船舶工程, 2015, 37(2): 38-40 |
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| 作者姓名： | 冯国增 孙少哲 董瑞 杨珊珊 |
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| 作者单位： | 江苏科技大学 能源与动力工程学院,江苏科技大学 能源与动力工程学院,江苏科技大学 能源与动力工程学院,江苏科技大学 能源与动力工程学院 |
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| 摘 要： | 提出一种利用船舶主机余热的沥青船液货梯级加热系统,包括四个加热回路,即缸套冷却水余热提取环路、废气热油锅炉环路、燃油热油锅炉环路、沥青加热环路和相应的控制装置。该加热系统可以实现船舶主机缸套冷却水余热、废气余热的梯级利用。经过经济性计算,该系统可节省燃料60%以上,十二个航程便可收回增加的设备投资,节能效果明显。
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| 关 键 词： | 沥青船 沥青 热油加热系统 余热利用 梯级加热 |
| 收稿时间： | 2014-06-19 |
| 修稿时间： | 2014-08-18 |
Design of Cascade-heating System for 6000DWT Asphalt Carrier |
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| Guozeng Feng,Shaozhe Sun,Rui Dong and Shanshan Yang. Design of Cascade-heating System for 6000DWT Asphalt Carrier[J]. Ship Engineering, 2015, 37(2): 38-40 |
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| Authors: | Guozeng Feng Shaozhe Sun Rui Dong Shanshan Yang |
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| Affiliation: | School of Energy and Power Engineering,Jiangsu University of Science and Technology,School of Energy and Power Engineering,Jiangsu University of Science and Technology,School of Energy and Power Engineering,Jiangsu University of Science and Technology,School of Energy and Power Engineering,Jiangsu University of Science and Technology |
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| Abstract: | At present, hot oil boiler is used mostly to heat asphalt in asphalt carrier, which costs fuel highly and pollutes environmental seriously. A cascade-heating system used waste heat from ship main engine is introduced. The system includes four heating loops and control devices. The cascade-heating system can save fuel by more than 60% by economic calculation. The added equipment investment can be recovered after 12 voyages. |
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| Keywords: | Asphalt Asphalt carrier Thermal oil system Waste heat utilization Cascade heat |
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