| 承钢2500 m^3高炉钒钛磁铁矿冶炼新技术 |
| |
| 引用本文： | 李海军.承钢2500 m^3高炉钒钛磁铁矿冶炼新技术[J].河北冶金,2014(8):42-45. |
| |
| 作者姓名： | 李海军 |
| |
| 作者单位： | 河北钢铁集团承钢公司炼铁厂; |
| |
| 摘 要： | 承钢2500 m3高炉钒钛矿冶炼探索了多项新技术,主要包括：铁口设置、使用储铁式大沟、中钛渣风水淬渣渣处理、中钛渣冶金性能研究、高炉炉身静压力与静压差经验操作、高炉造渣制度优化、普通矿冶炼转钒钛矿冶炼操作、无重力除尘器全干式布袋除尘技术、大型旋流顶燃式热风炉使用新型燃烧器等,确保了2500 m3高炉冶炼钒钛矿炉况的稳定顺行,经济技术指标不断提高.
|
| 关 键 词： | 高炉 钒钛磁铁矿 冶炼 技术 |
NEW SMELTING TECHNIQUE FOR VANADIUM TITANO-MAGNETITE IN 2500 m3 BLAST FURNACE |
| |
| Li Haijun.NEW SMELTING TECHNIQUE FOR VANADIUM TITANO-MAGNETITE IN 2500 m3 BLAST FURNACE[J].Hebei Metallurgy,2014(8):42-45. |
| |
| Authors: | Li Haijun |
| |
| Affiliation: | Li Haijun (Ironworks, Chengde Iron and Steel Company, Hebei Iron and Steel Group, Chengde, Hebei, 067002) |
| |
| Abstract: | Many new techniques are developed for smelting of vanadium titano - magnetite in 2 500 m^3 blast furnace in Cheng Steel： iron notch setting, using big iron - storage ditch, stag treating with air and water quenching for medium - titanium slag, researching metallurgical performance of medium - titanium slag, experience operation for static pressure and static pressure difference of blast furnace shaft, optimizing slag forming system, converting operation from normal iron ore smelting to vanadium titano - magnetite smelting, dust removal technique with full- dry cloth -bag weightless dust collector, using new -type burner in large - scale whirl - wind top combustion stove and etc. Those guarantees the steady operation of 2 500 m^3 blast furnace in smelting of vanadium titano - magnetite, and the economic indexes gets continuously improved. |
| |
| Keywords: | blast furnace vanadium titano - magnetite smelting technique |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
