Analysis on Influencing Factors of Blast Furnace Tuyere Life& New Suggestions 高炉风口寿命影响因素的分析及一些新建议
New Masonry Technique for BF Ceramic Cup and Big Precast Block for Tuyere 高炉陶瓷杯及风口大型预制块砌筑新技术
Design Analysis of Soft Water Closed Circulating of Blast Furnace Tuyere Small Sleeve 电机用闭式循环冷却器高炉风口小套软水密闭循环设计分析
The tuyere center measuring method and error analysis of iron-smelting furnace 炼铁高炉风口中心测定方法及误差分析
Study of Prolonging the Life of Tuyere in Blast Furnace No.1 in WISCO 关于延长武钢1号高炉风口使用寿命的研究
Improvement of blast furnace tuyere life time by means of spraying Aluminium coating Distribution of concentration of pulverized coal injected into BF tuyere by lance with multiple holes 用喷涂铝涂层的方法来提高高炉风口使用寿命多股流喷吹粉煤时高炉风口内粉煤浓度场分布
Application: Used as Kiln shed board, slide push board, sagger, Tuyere combined bricks. 用途:工业窑炉用棚板、立柱、槽板、推板、匣钵、卡具、风口组合砖等。
Numerical Study on Co-injection of Pulverized Coal and Pulverized Waste Tyre Inside Blast Furnace Tuyere 高炉混合喷吹煤粉与废旧轮胎的数值模拟
Using the results of tuyere coke sampling to guide blast furnace operation 风口焦炭取样研究对高炉操作的指导
Failure Mechanism of Small Sleeve of Blast-furnace Tuyere and Discussion of Changing to Use Be-bronze 高炉风口小套破坏机理和改用铍青铜材料的探讨
On-line Electrostatic Determination of Coal Dust Character in Primary Tuyere Pipe 基于静电技术的一次风管内煤粉特性在线检测
3D Numerical Simulation on Temperature Field and Flow Field in the Tuyere of Blast Furnace ( BF) Based on the Fluent Software 基于Fluent的高炉风口流场和温度场的模拟
Secondary air tuyere: aluminum alloy shutter, the surface was electro-sprayed by epoxy resin. 补风口:采用铝合金百叶窗,表面环氧树脂喷涂。
Influence of Increasing PCI Rate on Characteristics of Tuyere Coke in Blast Furnace 提高喷煤量对高炉风口焦性状的影响
Tuyere surface suction motor clean and dust the surface of the shell; 清洁电机吸风口表面和壳体表面的灰尘;
A Shallow Discussion of Full Tuyere Preheating Successfully in BF Blow-in and Fast Reaching Production 浅谈全风口预热炉缸开炉法成功开炉及快速达产
Process analysis and die design for manufacturing front cap of tuyere 紫铜风口前帽锻件成形工艺分析及模具设计
The argon typically acts as a shroud gas to provide protection to the tuyere. It also promotes removal of impurities and/ or dissolved gases in several refining processes. 氩主要作为覆盖气体对鼓风口提供保护。在几种精炼过程中它还促进了杂质清除和/或气体的离散。
The temperature distribution of the tuyere as well as the influence of impurity and incrustation scale on the temperature field of the tuyere were investigated using numerical simulation method. 为此,用计算机模拟的方法研究了高炉风口的温度分布及杂质含量和水垢对水冷铜风口温度场的影响。
Foreign and domestic researches on improving service life of tuyere have been discussed in terms of improving tuyere texture and strengthening its surface. 本文从改进风口材质及其表面强化处理两方面阐述国内外提高风口使用寿命的研究进展,并探讨了提高风口寿命的途径。
In order to prolong working life of the lining sleeve for the blast furnace tuyere, the corrosion mechanism of lining sleeve was studied by the methods of SEM, XRD and oxidation at high temperature. 为了延长高炉风口衬套的使用寿命,采用SEM,XRD和实验手段,研究宝钢现用风口衬套的侵蚀机理。
The characteristic of detonation welding process was analysed, and the application of detonation welding process to the blast furnace tuyere was investigated in this paper. 通过分析爆炸焊接工艺特点,研究了爆炸焊接工艺在制造高炉风口生的应用。
Zinc in coagulation in tuyere existed in the state of metal Zn or lead-zinc alloy. 锌在风口凝结物中的存在形式为金属锌或铅锌合金。
The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe, bootleg, blowpipe and tuyere. 热风由功率强大的鼓风机通过热风总管、环形风管、风口小弯管、直吹管和风口不断鼓人高炉。
A Mathematical Model to Predict the Erosion of BF Tuyere Due to the Pulverized Coal Injection 煤粉喷吹使高炉风口磨损的预测模型
Ring crack aggravated by water leakage from tuyere, and penetration of zinc, alkali metal, slag and iron. 风口漏水使锌碱金属及渣铁渗入继续加剧了环裂;
Speed and the angle of tuyere of Centrifugal fan are main factors for Combine sieve surface airflow distribution. 离心风机的转速及其出风口角度是影响联合收割机筛面气流场分布的两个主要因素。
The deficient tuyere with chop and change of temperature often causes block dropping. 风口暗淡不活,凉热变化无常,经常出现下大块。
Study of the surface temperature distribution and impacting factor in tuyere 高炉风口表面温度分布及影响因素的研究
Techno-economic indicators such as coke ratio equivalent and utilization factor have been improved based on finding charge rules of bell-less BF top, optimizing operating and adjusting tuyere layout. 通过实践摸索出适合无料钟炉顶操作的布料规律,优化操作制度,调整风口布局,使高炉综合焦比、利用系数等各项技术经济指标明显提高。