介绍了低硅铁水的吹炼工艺实践。
Practices of blowing of low silicon hot metal were introduced in this paper.
六孔交错布置喷头有较好的吹炼性能。
It is indicated that the nozzle with six holes interlaced arrangement has better blowing property.
钢渣间的脱硫反应主要发生在吹炼的后期。
The desulphurization reaction between slag often occurs in the final stage of blowing.
开发了铜锍吹炼过程操作参数优化决策系统。
An optimization decision system for operational parameters in the process of matter converting is developed.
研究了吹炼时炉液运动引起的转炉振动情况；
The vibration of converter is studied which is caused by the movement of liquid steel when oxygen blown.
研究了高品位铜冰铜转炉吹炼石英熔剂熔化行为。
Melting behavior of silica flux in the converting process of high grade copper matte was investigated.
分析了废钢比和吹炼元素烧损对钢铁料消耗的影响；
The influence of scrap ratio and loss of elements by burning on ferrous charge consumption is also analyzed.
将该模型应用于铜锍吹炼过程所需的氧气量进行预报。
This model is applied to predict oxygen volume of copper smelt converting.
文摘：研究了高品位铜冰铜转炉吹炼石英熔剂熔化行为。
Abstract: Melting behavior of silica flux in the converting process of high grade copper matte was investigated.
文中还对进一步开发转炉吹炼实时控制系统提出了建议。
Some Suggestions for further development of a real-time converter control system are also raised.
吹炼末期，碳含量和脱碳速率的关系可用三次方函数描述；
At the final blowing stage, the relation between carbon content and decarbonization rate can be described by cubic function;
适当控制炉渣的氧化铁和碱度可使吹炼终点磷含量达到预定值。
The phosphur content of steel at blowing end can reach predetermined level by proper control on the FeO content and basicity of slag.
铜锍吹炼的产物是粗铜，欠吹和过吹都会导致粗铜质量不合格。
Blister copper is the product of converter blowing. Under blowing and over blowing cause the copper unqualified.
转炉炼钢在吹炼过程中，产生的CO气体具有很高的回收利用价值。
The converter makes steel in blew process, the output of co has the very high recovery use value.
吉林吉恩镍业股份有限公司冶炼厂以电炉熔炼、转炉吹炼生产高冰镍。
Jilin nickel Corporation's nickel smelter has been producing nickelic matte by the process of electric smelting and converter blowing.
在深入分析转炉吹炼工艺过程的基础上，确定影响转炉吹炼的主要因素。
The principal factors that influence the endpoint time are acquired by analyzing the process of converting.
指出旋涡炉顶吹炼铜法应作为葫芦岛锌厂粗铜冶炼技改项目的首选工艺。
The Contop Process become first one for Copper Smetling innovation at Huludao zine smelter.
着重阐述了旋涡炉顶吹炼铜工艺技术特点，并与白银炉工艺指标进行对比。
The Chatacteristics of Contop Smelting Process for cyclone furnace is discussed and make a comparison with silver furnace.
转炉炼钢过程控制的核心是吹炼终点控制模型，该模型又由三个子模型组成。
The kernel of the converter blowing procedure control is the blowing endpoint control model which is made up of three submodels.
吹炼过程平稳，脱碳与脱磷同时进行，石灰用量少，金属收得率较顶吹转炉高。
The blowing is smooth and steady, decarbonization and dephosphorization take place simultaneously, the lime consumption is low and the metal yield is higher than that of the top blowing.
简要介绍了转炉炼钢从上料开始到装炉料、吹炼、造渣、出钢、出渣的工艺过程；
The process is briefly presented form loading material, charging furnace, converting, slagging to tapping of steel and slag.
铜锍吹炼是火法炼铜的一个重要工序，涉及化学反应、传热、传质、流体流动等。
Copper matte converting is an important process in copper pyro-metallurgy, involving chemical reactions, fluid flow and transformation of both heat and mass.
双流复合顶吹炼钢法是上钢三厂和华东冶金学院共同开拓的一种炼钢新工艺技术。
The double flow top blowing process is a new process developed by Shanghai Steel Works No. 3 and East China Institute of Metallurgy.
只有减小原料条件的波动和稳定操作，才可用热平衡方法预测吹炼终点熔池温度。
Thermal equilibrium can be used for predicting bath temperature at endpoint only with stable raw materials supply and operation.
本文以转炉吹炼工业生产过程为背景，着重研究转炉吹炼终点预报模型的建立和应用。
On the background of production process of matte converting, the endpoint predictive model is established and applied.
本文提出了三种实现方法，并讨论了一个具体的RESC转炉吹炼控制实时专家系统。
This paper presents three methods for its implementation and discuss a concrete real-time expert system for converter blowing control-resc.
转炉炼钢过程中，炉渣氧化性直接影响吹炼过程中的化渣速度、炉渣粘度、喷溅情况等。
During the process of converter steelmaking, the oxidbillity of slag had an direct influence on the speed of melting slag, the viscosity of slag and the extent of sputter.
研究了烟化温度、吹炼时间等对炼铅炉渣中锌挥发率的影响，得出了适宜的烟化工艺条件。
The appropriate fuming process parameters were obtained by studying the influence of fuming temperature and smelting time on the volatilization rate of zinc.
对比了包头钢铁（集团）公司炼钢厂80t顶底复合吹炼转炉和顶吹氧气转炉的冶金效果。
The metallurgical effects of 80 t top blowing and combined blowing oxygen converters at Baotou Iron and Steel Co have been investigated.
总结了近几年国内铁水脱硫预处理、转炉复合吹炼与炉外精炼等主要炼钢生产工艺技术的进步。
The development of converter steelmaking technology for recent years in China, including hot metal desulphurization, combined blowing on converter and secondary refining is reviewed.
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