| 加热炉长寿命探研及生命周期经济性分析 |
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| 引用本文： | 陈来正,孙鹏鹏,郑军,王建范. 加热炉长寿命探研及生命周期经济性分析[J]. 山东冶金, 2010, 32(2): 11-14,16 |
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| 作者姓名： | 陈来正 孙鹏鹏 郑军 王建范 |
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| 作者单位： | 莱芜钢铁股份有限公司型钢厂,山东,莱芜,271104 |
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| 摘 要： | 介绍了莱钢型钢厂中型线步进式加热炉的设计特点以及延长加热炉使用寿命的生产维护措施,并对加热炉生命周期经济性进行了分析。该加热炉采用了一体化设计,空气、煤气双预热,隔墙及压下设计等一系列先进的设计理念,实施了合理的工艺、管理、操作及维护措施,有效地延长了加热炉的使用寿命,提高了其生命周期,加热炉已安全运行11a。
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| 关 键 词： | 步进式加热炉 长寿命 生命周期 经济性 |
Research of the Long-life Reheating Furnace and the Analysis of Its Life-cycle Economy |
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| CHEN Lai-zheng,SUN Peng-peng,ZHENG Jun,WANG Jian-fan. Research of the Long-life Reheating Furnace and the Analysis of Its Life-cycle Economy[J]. Shandong Metallurgy, 2010, 32(2): 11-14,16 |
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| Authors: | CHEN Lai-zheng SUN Peng-peng ZHENG Jun WANG Jian-fan |
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| Affiliation: | (The Section Plant of Laiwu Iron and Steel Co.,Ltd.,Laiwu 271104,China) |
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| Abstract: | This article introduced the design features of the walking beam furnace in the medium section line in Laiwu Steel Section Plant and the production maintenance measures to prolong the service life of the furnace,and analyzed the life-cycle economy of the furnace.The furnace adopted a series of advanced design concepts,such as,integrated design,double preheating technology for air and gas,partition and depressing design.The service life of the furnace was extended by implementing reasonable process measures,management measures,operation measures and maintenance measures,improving its life cycle.The furnace has been safely running for eleven years. |
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| Keywords: | walking beam furnace long life Life cycle economy |
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