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.
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.
为了了解大型转炉吹炼过程中熔池温度的变化规律，利用副枪在转炉吹炼过程中进行了测温和取样分析。
To comprehend the change law of bath temperature in blowing of large converter the sublance is used for measuring the temperature and sampling analysis.
中小型转炉内生铁块的加入量不应超过10 %，使转炉吹炼过程中保持正常的熔池升温和成渣状况。
In order to keep the normal bath temperature and slag forming condition, the charge of pig iron should not be exceeded 10 % on middle and small converter.
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.
在唐钢150t复吹转炉上开发出适用于百吨以上顶底复吹转炉的音频化渣技术，并根据音频曲线实现了转炉吹炼操作的量化分级管理。
The technique of audio frequency slag melting has been exploited for top and bottom combined blown converter in 150 t combined blowing converter of Tangshan Iron and Steel Company.
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.
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.
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.
提出了基于改进的BP神经网络学习算法和自适应残差补偿算法的炼铜转炉吹炼终点组合预报模型。
It is the first time that a converting furnace endpoint prediction model based on an improved BP neural network and error compensation of linear regression.
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.
仿真分析表明，该系统可平稳操作氧枪，抑制喷溅及返干效果较好，为转炉吹炼过程氧枪控制提供了一个有效的方法。
Simulation shows that the system can stably control lance and prevent from splash and drying, so it is an effective method to control lance in blowing process.
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.
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.
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.
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.
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.
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.
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.
采用BP神经网络，建立炼铜转炉吹炼造铜期终点与各影响因素之间的数学模型，对吹炼终点进行预报。
A mathematical model of endpoint and correlative factors is developed to predict the endpoint of matte-converting using the BP neural network model.
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.
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.
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