| 宝钢3 BF 高炉大修无料钟炉顶装料设备优化设计 |
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| 引用本文： | 苏虹.宝钢3 BF 高炉大修无料钟炉顶装料设备优化设计[J].冶金设备,2014(2):40-44. |
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| 作者姓名： | 苏虹 |
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| 作者单位： | 中钢集团西安重机有限公司,陕西西安710201 |
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| 摘 要： | 宝钢3 BF高炉大修重建工程中，炉顶装料设备采用旋转受料罐＋吊挂式称量料罐的串罐式无料钟炉顶形式，并优化了各部件的结构。其中旋转受料罐采用大齿圈＋支撑轮＋导向轮取代原设计的带齿回转轴承，上料闸采用单侧油缸驱动取代原设计的双侧油缸驱动，称量压头设计安装在吊杆上，过渡短管代替眼镜阀。
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| 关 键 词： | 优化设计 串罐式无料钟炉顶 旋转受料罐 支撑环梁 上料闸 吊挂式称量料罐 |
Optimization Design of Charging Equipment for Bell-Less Top in Baosteel 3 BF Rebuilding |
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| Su Hong.Optimization Design of Charging Equipment for Bell-Less Top in Baosteel 3 BF Rebuilding[J].Metallurgical Equipment,2014(2):40-44. |
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| Authors: | Su Hong |
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| Affiliation: | Su Hong ( Sinosteel Xi＇ an Machinery Co. , Ltd. , Xian 710201 ) |
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| Abstract: | Baosteel 3BF （ blast furnace ） rebuilding project adopt centrally fed bell less top by rotary re-ceiving hopper ＋hanging weighing hopper and optimize the structure of each component .The rotary receiving hop-per use the structure of gear ring ＋support wheel and guide wheel instead of tooth type bearing .Charger gate adopt unilateral cylinder instead of bilateral cylinder driving , load cells design mounted on the hanging rod , the transition pipe instead of glasses valve . |
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| Keywords: | Optimization design Centrally fed BLT Rotary receiving hopper Support frame Charger gate Hanging weighing hopper |
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