It is processed in slag splashing technique synchronously, thus, with the result of the furnace life of 11397 heats, the flow of bottom blowing on the latter heats of 0.
安钢第一炼轧厂100t转炉于2004年3月26日建成投产,同步实施溅渣护炉工艺,新转炉炉龄达11397 炉。
It is concluded that the proper and uniform lining erosion is obtained and base furnace life is increased largely after the application of single-layer long bricks,which provides steadily base practice for slag splashing lining protection.
使用结果表明 ,应用单层长砖后 ,转炉炉衬侵蚀均匀、合理 ,基础炉龄大幅度提高 ,为溅渣护炉的实施提供了坚实的基础保证 ;同时 ,增大了炉容比 ,为转炉扩装、增大钢产量创造了条件。
The measures in technical management for the strengthening furnace type control ectare briefly introduced,the furnace life of 30t oxygen top blowing converter has been increased.
通过优化工艺操作,改善了溅渣护炉的效果,简要介绍强化炉型控制等技术管理措施,提高了30 t氧气顶吹转炉炉龄。
Through controlling finishing slag components accurately, optimizing smelting operations, maintaining the shape of vessel and strengthening the resistance to corrasion of the slag splashing layer by emphasizing the maintenance of weak location etc, the fettling material consumption is decreased greatly, the campaign life is increased gradually.
莱钢炼钢厂通过推行溅渣护炉技术及精确控制终渣成分,优化冶炼操作,维持好炉型,重点维护薄弱位置等增强溅渣层抗蚀性的措施,大幅度降低了补炉料消耗,提高了炉龄。
The campaign life, operating rate and the calendar utilizing system of the 3 converters in No.
合钢第二炼钢厂3座转炉经溅渣护炉后,提高了转炉炉龄、作业率和日历利用系数,降低了耐火材料的消耗,钢产量增加了12%。
The application of slag splashing technology is of great significance for increasing Chinese converter campaign life.
该公司印第安纳哈伯厂１９９４年转炉炉龄创造了１５６５８次的世界纪录，喷补料消耗０。
Progress And Campaign of 300t Converter Liner in Bao Steel;
宝钢300t转炉炉衬演变和炉龄
The average campaign of converters has been increased from 1 600 heats to 19 000 heats with adoption of optimized slag splashing process.
将水模实验得到的溅渣工艺参数应用到实际生产后,炉龄由1600炉提高到19000炉以上。
This paper introduces the technical characteristic and operation practice of slag splashing technology used in 25t converter of Laiwu iron and steel general worksBecause using of this technology the campaign of converter is increased,the steel productivity is increased by 015 million tons every year,the profit is increased by 260 million yuan (RMB) every yea
溅渣护炉技术的应用，提高了转炉炉龄，解决了吃炉底问题，年创效益２６０万元，增加钢产量１５万ｔ。
The factors which influence on the lining life of the converter were studied, such as the basicity of the slag, FeO content in the slag and taping temperature, etc.
分析了中小型转炉寿命低的原因 ,研究了渣碱度、渣中FeO含量、出钢温度等因素对炉龄的影响。
The slag splashing practice has been used successfully to extend BOF lining life at Panzhihua Iron and steel Co.
攀钢转炉采用溅渣护炉提高炉龄已经取得了很好的成绩。
This paper shows the actual results of increasing lining life has been achieved by using technology widely to build the singlecourse-brick lining of the converter in the world, in order to save the problems of converter's inner shape and its lining material in PISC.
针对攀钢转炉炉型、炉衬材质存在的问题，采用当今世界上普遍采用的单层砖衬砌筑工艺，取得了转炉炉龄提高的明显实效。
1 Steel-making Plant of WISCO,the problem of how to synchronize the technology of furnace protection by slag-splashing with extension of the furnace campaign life has been already taken into consideration.
武钢一炼钢“平改转”新建转炉时,即考虑转炉溅渣护炉与转炉复吹寿命同步问题,转炉第一个炉役炉龄即达6 040炉,2005年5月20日2号转炉停炉时,复吹寿命、炉龄同步达到21 161炉。
New Technology in the Cupola(Part Ⅱ) Water Cooling Cupola With Long-term
冲天炉新技术(2):水冷长炉龄冲天炉
CONTROL OF GAS DISTRIBUTION NEAR THE END OF A CAMPAIGN OF MEISHAN NO.2 BF
梅山2号高炉炉龄末期煤气流的控制
A Building Furnace Method of Extension to Medium-frequency Furnace
一种延长中频感应电炉炉龄的筑炉方法
The analysis of the damaged reason for pot type calcine furnace and the probe into the path which prolong the age of the pot type calcine furnace.
根据罐式煅烧炉结构及硅砖的特点,分析罐式煅烧炉破损原因,探讨延长罐式煅烧炉炉龄的途径。
This paper presents the method for prolonging the life of the frequency-induction furnace through improving furnace making and correct use of the furnace.
介绍了工频感应熔化炉通过改进筑炉和正确使用工频炉来延长炉龄的方法。
age-marital duration specific fertility rate
年龄婚龄龄别生育率
blast-furnace cinder
高炉矿渣, 鼓风炉炉渣
Cornish boiler
单炉筒（卧式）锅炉
The shell and cover of the waste gas preheating section and NOF heating furnace.
炉气预热段及NOF加热炉的炉壳及炉盖;
Used for lining in blast furnaces, hot air stoves, coke ovens and other industry furnaces.
用于各种工业炉窑的耐火内衬，如高炉、风炉、热炉、热炉、炉等。
Used for lining in blast furnaces ,hot air stoves ,coke ovens and other industry furnaces.
用于各种工业炉窑的耐火内衬，如高炉、热风炉、加热炉、均热炉、锅炉等。
mixed coke oven and blast furnace gas
焦炉与高炉混合煤气
blast furnace tear down apparatus
高炉旧炉衬拆除设备
power-compacted charge
团块炉料, 压成炉料
oil-still tube supports
石油蒸馏炉的炉管支架
boiler-incinerator composite
锅炉焚烧炉联合装置
dome for electric furnaces and ovens
电炉或电烘炉圆顶盖
induction or dielectric furnace and ovens
感应或电介炉和烘炉