1) submarine ladle
混铁炉式盛铁桶
2) torpedo ladle
混铁炉式盛铁桶
3) hot metal mixer
混铁炉
1.
Feasibility analysis of canceling the hot metal mixer in Xuansteel;
宣钢取消混铁炉可行性分析
2.
This paper analyzes factors that influence the life of 1?300?t hot metal mixer in No.
分析了影响武钢第一炼钢厂1 300 t混铁炉寿命的因素,提出了针对性的改进措施,生产实践表明,改进后的炉内砖体浸蚀程度得到了有效的控制,提高了混铁炉的寿命,并取得了一定的经济效益。
3.
This furnace is first hot metal mixer designed and manufactured for Sanming Iron & Steel Works.
该设备是首次为三明钢厂设计制造的混铁炉,该设备的设计完善了混铁炉系列,使之与转炉的匹配更为合理。
4) mixer furnace
混铁炉
1.
Through studying the weak part of 600t mixer furnace in the Third Steel-making Plant of Lianyuan,this paper introduces the technology of changing the exit of mixer furnace building of Al2O3-SiC-C brick into building of Al2O3-SiC brick.
通过对涟钢三炼钢厂600t混铁炉薄弱环节的研究,介绍了将混铁炉出铁口由Al2O3-SiC-C砖改为Al2O3-SiC砖的综合砌筑工艺,以及加强护炉和使用过程的管理等提高混铁炉寿命的措施。
2.
900 t mixer furnace is a new type of mixer furnace designed and supplied firstly to Jiannan Steel.
900t混铁炉是首次为济钢设计制造的新型混铁炉,该设备的研制成功完善了济钢混铁炉系列,使之于转炉的匹配更为合理。
3.
The present paper introduces the way of developing the gunning material with excellent workability and physical properties as well as high slag resistance for mixer furnace by using the high quality bauxite and corundum as the aggregate and the phosphate and water glass as the composite bonding agent, and by optimizing all base ore materials.
介绍了以矾土、刚玉为骨料,采用磷酸盐和水玻璃作复合结合剂,并对基质矿物组成进行优化, 开发出施工性能、物理性能及抗渣性优良的混铁炉喷补料;并通过改进喷枪设计、优化喷补工艺参数,应用于混铁炉喷补取得良好的效果。
5) mixer
混铁炉
1.
Technological Transformations of 600t Mixer in Maanshan Iron and steel Co, Ltd.;
马钢600t混铁炉技术改造
2.
The Application of High-voltage Inverter on Hangzhou Steel Mixer Dust Fan;
高压变频器在杭钢混铁炉除尘风机上的应用
3.
Because of the local collapse of the 300t mixer receiving iron mouth and a lot of consumption about receiving iron jackets,after analyzing three restoration schemes,the field hot pouring schem is adopted combining the practice production.
由于300t混铁炉受铁口局部坍塌并大量消耗受铁套,在分析了三种修复方案后,结合实际生产情况,决定采用现场热浇筑修复方案。
6) torpedo car
混铁车
1.
Effect evaluation algorithm of heat preservation improvement for torpedo car in Baosteel;
宝钢混铁车保温改造效果评估算法
2.
Based on the production data of desiliconization, dephosphorization and desulfurization in torpedo car, the additional desiliconization, treatment efficiency of dephosphorization and desulfurization, temperature drop and oxygen ratio is analyzed, and the effect of less slag converter refining with the desiliconized,dephosphorized and desulfurized hot metal is also presented.
依据混铁车内“三脱”生产实绩对铁水预处理过程中的补充脱硅,同时脱磷、脱硫处理效率、铁水温度、气氧比等工艺问题进行了分析讨论,同时也介绍了转炉使用“三脱”处理铁水进行少渣冶炼的效果。
7) compound iron fertilizer
复混铁肥
1.
The iron transformation , their effects on soil factors and iron availability of compound iron fertilizer (CF,self-made iron fertilizer) and sulphate iron(FeSO 4) in calcareous soil were investigated by using soil incubation method.
通过土培试验的方法 ,研究了复混铁肥、硫酸亚铁两种肥料在石灰性土壤中的形态转化、对土壤因子的调控作用及在有效性上的差异。
2.
Compound Iron Fertilizers had significant effects on rectifying peanuts chlorosis caused by iron deficiency.
复混铁肥土施矫治石灰性土壤花生缺铁黄化效果显著。
8) carburite
碳混铁
9) mixer furnace life
混铁炉寿命
10) Torpedo Car's Body
混铁车罐体
补充资料:混铁炉用耐火材料
混铁炉用耐火材料
refractories for hot metal mixer
hu献ietuyong naihuo eailiao混铁炉用耐火材料(refraotoriesfo:hotmetal mixer)砌筑混铁炉炉体及有关部位所用的耐火材料。混铁炉是炼钢厂贮存铁水,保持和均化铁水温度及其成分的热工设备,有时也用于脱除铁水中的杂质成分。混铁炉一般用煤气作燃料,操作温度为1500一155。℃。该炉通常为卧式圆简形(见图),两端墙呈球面状。 混铁护炉体的内衬厚度一般为600~ 800om。靠护壳铺加一20功m厚的石棉板、耐火纤维毡或硅钙板,然后砌筑厚度为113~23omm的粘土质隔热砖或漂珠砖。工作层一般用粘土砖和高铝砖砌筑;碱性馄铁炉内衬的工作层通常用普通镁砖砌筑,不接触铁水的部位则用镁铝砖砌筑,有些部位也允许用高铝砖;酸性混铁炉内衬的工作层一般用硅砖砌筑。 混铁炉的球面端墙一般为固定式的,并与倒筒形本体形成一个完整的炉体。端墙也可做成拆卸式的结构以便于检修。一般在端墙的上部和出铁口的上方安装煤气烧嘴,烧嘴砖是用高铝质材料制作,使用寿命约为la.装铁水口的炉盖内衬工作层因掉砖需经常维修,一般用粘土砖砌筑。改用耐火浇注料或耐火可塑料做成的整体工作层,寿命显著提高。短圆筒型混铁护倾7毛气4、幸2 混铁炉结构示意图 1一胎环一托辊传动系统.2一炉充,3一炉体.4一装铁水口, 5一炉盖.6一烧嘴,7一出铁水口倒铁水时,为避免熔渣的流出,在出铁水口处设置挡渣板,一般用半石墨砖或石墨砖砌筑,也可用含碳质耐火浇注料整体浇灌而成.长圆简型混铁炉的铁水装入口与卸出口不在同一垂直面上,因此也需用高铝砖砌筑挡渣墙。该墙应高出渣面200mm左右,其下部设有铁水通道,熔渣被挡在装铁水一侧的炉膛内。当采用含碳超低水泥耐火浇注料作挡渣墙时,使用寿命比砖砌的可提高1倍左右。 棍铁炉内衬经常承受铁水冲刷、熔渣侵蚀、温度变化和动负荷振动等作用,较易损毁。特别是渣线区、出铁水口拱、装铁水口与圆筒形本体连接处等部位更是薄弱环节,在一个炉役中,该处内衬需经常维修。如在混铁炉内脱除铁水中的杂质,将严重影响炉体内衬的寿命。 大型氧气转护炼钢厂一般用鱼雷式铁水罐输送铁水,并兼起混铁炉的作用。(见铁水预处理用研火材料) 〔韩行裸梁训裕)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条