| 船用增压锅炉炉膛对流换热量的计算与分析 |
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| 引用本文： | 杨志春,周国义. 船用增压锅炉炉膛对流换热量的计算与分析[J]. 锅炉制造, 2006, 0(2): 9-11 |
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| 作者姓名： | 杨志春 周国义 |
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| 作者单位： | 海军工程大学船舶与动力学院,湖北,武汉,430033 |
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| 摘 要： | 根据船用增压锅炉炉膛换热的特点,通过一种在前苏联1973年热力计算标准方法基础上改进的热力计算方法,计算对流换热在炉膛总换热量中的比例,并据此分析锅炉负荷与结构对炉膛换热的影响,其结论为船用增压锅炉热力计算方法提供了借鉴.实例计算表明,其结果较好地满足了要求.
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| 关 键 词： | 增压锅炉 热力计算 炉膛 对流换热量 |
| 文章编号： | CN23-1249（2006）02-0009-03 |
| 收稿时间： | 2005-12-13 |
| 修稿时间： | 2005-12-13 |
Calculation and Analysis on the Quantity of Heat Convection in the Furnace of Supercharged Marine Boiler |
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| Yang Zhichun,Zhou Guoyi. Calculation and Analysis on the Quantity of Heat Convection in the Furnace of Supercharged Marine Boiler[J]. Boiler Manufacturing, 2006, 0(2): 9-11 |
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| Authors: | Yang Zhichun Zhou Guoyi |
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| Abstract: | According to the characteristic of the heat transfer in the furnace of supercharged marine boiler,the proportion of the quantity of heat convection in the total quantity of the heat transfer in the furnace is calculated using a thermal calculation method which is improved on the former Soviet Thermal Power Computation Standard(1973).The effects of boiler load and structure on the heat transfer in the furnace are analyzed.The results can serve as some references on thermal calculations of supercharged marine boiler.The results of the calculation example show that the analysis is right. |
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| Keywords: | supercharged boiler thermal calculation furnace the quantity of heat convection |
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