| WZ-C无料钟炉顶装料设备优化改进 |
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| 引用本文： | 李苗义,孔祥彬,王幸. WZ-C无料钟炉顶装料设备优化改进[J]. 天津冶金, 2007, 0(2): 33-36 |
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| 作者姓名： | 李苗义 孔祥彬 王幸 |
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| 作者单位： | 天津天铁冶金集团有限公司炼铁厂,056404 |
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| 摘 要： | 针对高炉WZ-C无料钟炉顶装料设备存在的布料器温度高、透水等问题进行了原因分析，并进行水冷、水封系统改进。对布料器旋转套筒与水冷盘改用大间隙的无接触迷宫密封减小了旋转体之间摩擦阻力，通过一系列的优化改进，保证了高炉稳定顺产，取得了良好的效果。
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| 关 键 词： | 高炉 炉顶 装料设备 布料器 优化 改进 |
| 修稿时间： | 2007-02-14 |
Optimization and Modification of WZ-C Bell-less Top Charging Equipment |
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| Li Miaoyi,Kong Xiangbin,Wang Xing. Optimization and Modification of WZ-C Bell-less Top Charging Equipment[J]. Tianjin Metallurgy, 2007, 0(2): 33-36 |
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| Authors: | Li Miaoyi Kong Xiangbin Wang Xing |
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| Affiliation: | Li Miaoyi Kong Xiangbin Wang Xing |
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| Abstract: | According to the problems of WZ-C bell-less top charging equipment such as high temperature and perviousness of distributor.The causes are analyzed.The water cooling and block system are modified.Large slot,contact-free and labyrinth seal has been used for the rotating jacket and water cold dish of distributor to reduce the friction resistance.A series of optimization and modification ensure the BF running steadily and smoothly and the good effect is obtained. |
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| Keywords: | BF furnace top charging equipment distributor optimization modification |
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