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- Keywords cold blast cupolas;coke bed height;taphole temperature; 冷风冲天炉;底焦高度;出铁温度;
- The KQDL series cupola was trial produced aiming at the problems existing in the cupola,cold blast cupola,hot blast cupola,water cooling cupola. 针对冲天炉,冷风炉、热风炉、水冷却炉存在的问题试制出了“KQDL系列冲天炉”。
- The variation laws of blast volume,blast pressure,recarburizing rate and silicon loss were studied during the melting process of 5 t cold blast cupola. 研究了5t冷风冲天炉熔炼过程中,风量、风压、增碳率和硅烧损率随熔炼时间的变化规律。
- cold blast cupola 冷风冲天炉
- This paper reviews some equi blast cupolas,and introduces emphatically the snail like wind box cupola. 本文评述了均匀送风冲天炉,并着重介绍蜗螺风箱冲天炉。
- Adoption of cold blast even distribution technique in hot stoves of 300m~3 BF at Anyang Iron & Steel Co. 冷风均匀配气技术在安钢300m~3高炉热风炉上的应用
- Material in the cooling m阿chine exchanges heat with convective cold blast when it is advance reelingly. 通过将物料在筒体中回转前进与对流冷风产生热交换，达到冷却的目的。
- The features of the divided blast cupola with large distance of tuyeres rows,burning regulation of the bed coke,melting regulation and determination of the process parameters were introduced. 介绍了大排距双层送风冲天炉的特点、低焦燃烧规律、熔炼规律以及工艺参数的选择。
- Herein introduce the structural feature and operating principle of new-style cold blast snort valve of blast furnace.The structure has gotten application patent(Pat.No:ZL200420117234.6). 介绍了高炉用新型冷风放风阀的结构特点和工作原理。此结构已经获得了专利(专利号:ZL200420117234.;6)。
- A 'berganesque' method that produced inferior, inhomogeneous steel and a precursor to the modern Bessemer process that utilized partial decarbonization via repeated forging under a cold blast. 期货公司其实，可以替代垃圾食品的食物很多，世界卫生组织公布的最佳食品包括：一是最佳水果，依次是木瓜、草莓、橘子、柑子、猕猴桃、芒果、杏、柿子和西瓜。
- Keywords Cold roll;Spalling;Fractography;Inclusion; 冷轧辊;剥落;断口分析;夹渣;
- Designment and Application of Air Heating Slag Blast Cupola Furnace 热风铁屑化铁炉的设计及应用
- Keywords cold roll;surface texturing;EDT;LT;EBT; 冷轧辊;表面毛化;电火花毛化;激光毛化;电子束毛化;
- Closing and Overlying Hot Blast Cupola and its Application 封闭叠加式热风冲天炉及其应用
- Keywords cold rolling;rollon-line grinding; 冷轧;轧辊在线修磨;
- But at my back in a cold blast I hear, 可在我的后背有冷风吹着透心的凉
- Keywords cold gargle;ranular;pain of wound; 冷疗法;舌下腺囊肿;伤口疼痛;
- Keywords Cold War;FRG;the development of NATO; 冷战时期;联邦德国;北约发展;
- Keywords cold upended;design of die set;test; 关键词冷顶锻;模具设计;试验;
- Keywords Cold rolling;Roll;Roll gap;Zeroing; 冷轧;轧辊;辊缝;校零;
