| 热连轧机组加热炉降低能耗的生产实践 |
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| 引用本文： | 孙广辉,刘社牛,李娜,李翠玲,段云. 热连轧机组加热炉降低能耗的生产实践[J]. 河南冶金, 2014, 0(6): 24-27 |
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| 作者姓名： | 孙广辉 刘社牛 李娜 李翠玲 段云 |
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| 作者单位： | 安阳钢铁股份有限公司; |
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| 摘 要： | 在分析安钢热连轧机组加热炉能耗的基础上,通过采取提高热装比率,合理分配加热炉各段热负荷,稳定煤气热值,合理控制各段的空燃比,制定了待轧期间升降温制度等措施,取得了良好的实际效果,加热炉的能耗降低了约0.28 GJ/t。
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| 关 键 词： | 加热炉 能耗 热装率 热负荷 空燃比 |
PRODUCTION PRACTICE FOR REDUCING ENERGY CONSUMPTION OF HEATING FURNACE OF HOT CONTINUOUS ROLLING MILL |
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| Sun Guanghui,Liu Sheniu,Li Na,Li Cuiling,Duan Yun. PRODUCTION PRACTICE FOR REDUCING ENERGY CONSUMPTION OF HEATING FURNACE OF HOT CONTINUOUS ROLLING MILL[J]. Henan Metallurgy, 2014, 0(6): 24-27 |
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| Authors: | Sun Guanghui Liu Sheniu Li Na Li Cuiling Duan Yun |
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| Affiliation: | (Anyang Iron and Steel Stock Co. ,Ltd) |
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| Abstract: | Based on the analysis of energy consumption of heating furnace of hot rolling mill in Anyang Steel,a good actual effect is achieved by making a series of measures,such as increasing hot charge ratio,reasonable distribution of heat load in each section,stabilizing gas heat value,reasonable control of air- fuel ratio for each paragraph,setting the temperature rule of the heating furnace during rolling and so on. Thus the energy consumption of heating furnace is reduced about0. 28 GJ / t. |
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| Keywords: | Heating furnace Energy consumption Hot charge ratio Heat load Air fuel ratio |
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