Reduce furnace bottom steam, pass small intake valve.
减少炉底蒸汽，关小进气阀门。
The laying process and method for furnace bottom and hearth are mainly introduced.
重点介绍了炉底、炉缸的砌筑工艺和方法。
It is an important factor to restrict the Ca-Si smelting of the furnace bottom 's build-up.
炉底上涨是制约硅钙冶炼的一个重要因素。
Open furnace bottom, increase steam charging steam valve to ensure normal pressure quantity of gas stove.
开启炉底蒸汽阀，增大蒸汽入炉量以确保煤气炉正常压力。
A new material electric conducting magnesia carbon brick used for DC furnace bottom anode is briefly described.
主要介绍了DC炉底阳极的最新材料——导电镁碳砖。
The cement pressing-in technology, a feasible measure to raise the cooling effect in furnace bottom, is worth promoting.
采用炉底炭胶压入技术是提高炉底冷却效果的一种可行的措施，具有一定的推广价值。
The method to solve furnace bottom rising and the factor affecting carbon content in FeSiAl alloy are emphatically expounded.
着重阐述了解决炉底上涨的方法和影响硅铝铁中碳含量的因素。
Experimental results indicated that oxidation of methane and carbon occurred simultaneously in the lower zone close to the furnace bottom and O2 was used up.
实验结果表明，在合成气制备炉下部主要发生甲烷和碳的氧化反应，氧气完全消耗。
The heating element is screwed up by high resistance alloy wires and installed on the hearth's two sides, the rear wall of the furnace bottom and the furnace door.
加热元件的由高电阻合金丝绕制成螺旋状，安置在炉膛二侧，炉底后墙及炉门上。
Using small-sized semicoke can avoid lacking carbon in furnace bottom and is favourable to inserting electrode deeply, enlarging crucible and reducing eletricity consumption.
使用小粒度半焦可避免炉底缺碳，有利于电极深插，扩大坩埚，降低硅铁冶炼电耗。
Calcining in kiln It is an ideal materials for make bricks and unshaped refractory materials, the end products are used in electric furnace bottom and furnace's lining for ramming.
它是制砖及生产不定型耐火材料的原料，成品用于炼钢、电炉炉底和捣打炉。
The reasons of CaSi furnace bottom rising are analysed, the operation procedure to prolong smelting CaSi period in 1mva electric furnace and the remarkable results achieved are expounded.
对硅钙电炉炉底上涨原因进行了分析，并阐述了延长1mva硅钙电炉生产周期的工艺操作方法及所取得的明显效果。
For the furnace operation, optimistic heating patterns, billet spacing control depending on rolling mill production, prompt removal of slag on furnace bottom, utilization of industrial ve…
在操作方面，论述了合理的加热制度、随轧机产量的变化改变炉底布料密度、及时清除炉底积渣、工业电视在装出料操作上的应用以及定期更换炉底砌砖等。
Abstract: the reasons of CaSi furnace bottom rising are analysed, the operation procedure to prolong smelting CaSi period in 1mva electric furnace and the remarkable results achieved are expounded.
文摘：对硅钙电炉炉底上涨原因进行了分析，并阐述了延长1mva硅钙电炉生产周期的工艺操作方法及所取得的明显效果。
Head cover of cement kiln, cooler, decomposing furnace, heating furnace of steel rolling, furnace bottom. Wrapping of water pipe, wall and roof of furnace, ect. It can be used for repairing quickly.
水泥窑窑头罩、冷却机、分解炉、轧钢加热炉，炉底、水管包扎、炉墙、炉顶等部位，可进行快速抢修。
On the one hand, this should suppress scale pick-up on the tunnel furnace rollers which may lead to so-called depressions on the slab bottom side.
一方面，这将抑制隧道炉辊上产生绣渍，而锈渍有可能导致板坯底部一面的凹陷；
This paper introduces the application effect of multicrystal mullite refractory fiber in walking furnace with unity of beam and bottom.
介绍了多晶莫来石纤维在梁、底组合步进式加热炉上的使用效果。
The rundown of Stripper bottom product is by level control acting on the Fractionator furnace pass control valves.
汽提塔底产品的排出由液位控制，该液位控制调控分馏塔加热炉通道控制阀。
This paper introduces a method of producing metallization pellet with laterite nickel ore as raw material and coal as a reductant in car bottom continuous furnace.
介绍了一种利用台车连续炉，以红土镍矿为原料，煤粉为还原剂，生产镍铁金属化球团的方法。
The effects of bottom blowing flow rate, top blowing flow rate and top lance level on mixed time in iron bath of smelting reduction furnace were studied with water modeling.
通过铁浴式熔融还原炉的水力学模型，实验研究了底吹流量、顶枪流量和顶枪枪位对熔融还原炉内混匀时间的影响。
This article introduces the reason that ferrosilicon permeates through the self - baked charcoal brick at the bottom of carbide furnace, and puts forward a constructive method to treat it.
阐述了硅铁渗入电石炉自焙炭砖炉底的原因及相应处理和预防方法。
Applying frequency governor to bottom pump of evaporation tower and feed pump of furnace, the result showed that it is the effective way to improve the automatic level in clay unit.
通过蒸发塔底泵和护进料泵两系统采用变频调速器的数据分析表明，它是提高白土精制装置自动化水平的有效途径。
The results show that threeelectrode DC ladle furnace, increasing heating speed and without arc bias, can overcome the shortcomings of bottom-electrode DC ladle furnace.
试验表明，三电极直流钢包炉技术可解决底电极式直流钢包炉存在的不足，使炉子加热速度快和不发生偏弧现象。
On the basis of the practices and recognitions at Baosteel, some technical points of DC furnace are discussed including power quality, electrode consumption and bottom electrode technology.
基于宝钢的实践与认识，讨论了直流电弧炉的某些技术点，包括电能质量、电极消耗及底电极技术等，特别就近期直流电弧炉受冷遇的原因作了较详细的分析。
According to analysis of multiple radiation in furnace, the method determined for optimum gap of billet arrangement in walking beam or bottom furnace was reported.
本文从炉内辐射传热角度出发，阐述了步进式炉坯料摆放最佳间隙的确定方法。
It is shown through 3-year application that the castable refractories of furnace top, lining and bottom are excellent without damaged, the hoisting brick can meet the service demand.
三年的使用表明，炉顶、炉墙和炉底等处的浇注内衬均完好无损，吊挂砖也能满足使用的要求。
Complex patterns of flue gas and non-uniform temperature distribution along furnace height were taken place due to high jet velocity of bottom burners in the ethylene cracking furnace.
乙烯裂解炉底部燃烧器的燃气射流，使炉内烟气流动复杂，烟气温度分布的均匀性较差。
Compared with ordinary bottom stirring ladle, heating arc and much more slag are main differences of ladle furnace.
钢包精炼炉的熔池搅拌混合行为与普通底吹钢包的主要区别是其加热用的交流电弧和相对较厚的精炼渣。
The hearth and hearth bottom life of blast furnace is one of the key factors affecting blast furnace life.
高炉炉缸和炉底的寿命是影响高炉长寿的关键因素之一。
The hearth and hearth bottom life of blast furnace is one of the key factors affecting blast furnace life.
高炉炉缸和炉底的寿命是影响高炉长寿的关键因素之一。
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