Rotary impeller degassing has been used to refine ZL114A alloy,The parameters of the refining equipment has been settled with comparing effect of different impeller rotation speed and flux of Ar2,the rule of content of H2 with refining time has been studied,and the best process parameters of rotary impeller degassing has been carried out.
采用旋转喷吹精炼工艺精炼ZL114A合金,通过选择设备不同的喷头转速、气体流量,确定了最佳的设备参数。
This paper discusses the mechanism of ladle Ar blowing refining, i.
讨论了电弧炉炉外吹氩精炼的机理 ,通过 GCr15轴承钢炉外吹氩精炼试验 ,证明了吹氩精炼工艺能明显减少钢液中有害气体和非金属夹杂物含量 ,并根据当前电弧炉生产的实际 ,论证了2 5 Mn Ni钢炉外精炼的可行性 ,提出钢包吹氩精炼试验的工艺方
Research of Refining Process of 7075Al Alloys by Spinning Rotor Degassing;
7075铝合金旋转喷吹精炼工艺的研究
Effects of Processing Parameters on Refining Aluminum Alloy Liquid Using Rotating and Puffing Argon Method
工艺参数对旋转喷吹精炼铝合金液的影响
It is indicated that the nozzle with six holes interlaced arrangement has better blowing property.
六孔交错布置喷头有较好的吹炼性能。
Primary products are refined coking coal, high grade heating coal, coke, power supply and chemical products, construction materials and electromechanical equipment. etc.
主要产品有炼焦精煤、优质动力煤、喷吹煤、焦炭及电力、煤化工产品、建材、煤矿机电设备等。
STUDY AND APPLICATION OF CARBON-OXYGEN JET MODULE FOR EAF
电炉炼钢炉壁碳氧喷吹模块系统的研究及应用
Analysis of High Nitrogen Steels Refining Factors With High Pressure and Bottom-Blown Nitrogen
高压-底吹氮法高氮钢精炼因素分析
Argon flow control in the process of bottom blowing argon in a LF
氩气流量控制在钢包精炼炉底吹中的实现
NUMERICAL SIMULATION OF FLUID FLOW IN A LADLE DURING ARGON BOTTOM BLOWING REFINING PROCESS
底吹氩精炼过程中钢包内流体流动的数值模拟
The oxygen lances for electric arc furnace steelmaking can be divided into oxygen burning lance and blowing oxygen and burning carbon lance.
电弧炉炼钢用氧枪分为吹氧助熔用氧枪 (氧燃喷枪 )和吹氧烧碳用氧枪两类。
Application of the Off-line Gunner of Insert Tube for RH Vacuum Refining Furnace
RH真空精炼装置插入管离线喷补机的应用
Simulation of Vacuum Ruhrstahl-Heraeus-Degassing at Different Gas Circulation Flow Rates
RH真空精炼吹氩参数对循环流动影响的数值分析
The paper describes the features of bath smelting of lead sulfide concentrate and structural characteristics of the oxygen side-blown direct lead smelting furnace.
论述了硫化铅精矿熔池熔炼的特点以及氧气侧吹直接炼铅炉的结构特征。
refine sugar [oil, metals]
精制[精炼,提炼]糖[油,金属]
quality basic oxygen process
底吹氧气转炉炼钢法
Developments of top-blown copper converting technology in Houma smelter
侯马冶炼厂铜顶吹吹炼工艺的技术进展
pulse jet Bag,house precipitator
脉冲喷吹袋式除尘器
Analysis of the Influencing Factors of Injection Performance in Blowing Tanks
影响喷吹罐喷吹特性若干关键因素分析
a refinery for sugar.
一种提炼糖的精炼厂。
