| 黄金分割截距法在优化HXD燃烧炉温度上的应用 |
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| 引用本文： | 郑利锋,丁康钟,廖强.黄金分割截距法在优化HXD燃烧炉温度上的应用[J].烟草科技,2010(7). |
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| 作者姓名： | 郑利锋 丁康钟 廖强 |
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| 作者单位： | 川渝中烟重庆烟草工业有限责任公司重庆分厂,重庆市南岸区弹子石大石坝,400061 |
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| 摘 要： | 为寻找HXD不同工艺气体温度所需最低燃烧炉温度,采用黄金分割截距法分析了A,B两种类别卷烟设置不同燃烧炉温度情况下,热交换器出口工艺气体与干燥工艺气体温差、工艺气体加热配比率与燃烧炉温之间的关系及其对叶丝干燥批内含水率合格率的影响,结果表明:①在试验范围内,A牌号的燃烧炉温度450℃、B牌号430℃为最优方案,此时每1000kg叶丝天然气耗量降低28%;②热交换器出口工艺气体与干燥工艺气体温差在30～50℃、进入热交换器加热工艺气体配比率A牌号小于86.8%,B牌号小于85.6%时所对应的燃烧炉温度能够满足含水率的控制要求,且达到最低。
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| 关 键 词： | 黄金分割 燃烧炉温度 热能利用率 |
Application of Golden Section Intercept in Optimization of HXD Burner Temperature |
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| ZHENG LI-FENG,DING KANG-ZHONG,LIAO QIANG.Application of Golden Section Intercept in Optimization of HXD Burner Temperature[J].Tobacco Science & Technology,2010(7). |
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| Authors: | ZHENG LI-FENG DING KANG-ZHONG LIAO QIANG |
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| Affiliation: | ZHENG LI-FENG,DING KANG-ZHONG,and LIAO QIANG Chongqing Branch Factory of Chongqing Tobacco Industrial Co.,Ltd.,China Tobacco Chuanyu Industrial Corporation,Chongqing 400061,China |
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| Abstract: | In order to find out the lowest temperature of oil-fueled burner required for different process gas temperatures in HXD,two cigarette blends,A and B,were tested at different set burner temperatures,the difference between the temperatures of process gas at the exit of the heat exchanger and in the dryer,the relationship between the proportion of process gas being heated and burner temperature,and their effects on the qualified rate of moisture content in dried cut tobacco were analyzed with golden section in... |
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| Keywords: | Golden section Burner temperature Thermal energy utilization |
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