石墨化炉

石墨化炉排烟系统着火报警与自动控制

The fire-alarm and automatic control of graphitization furnace exhaust fume system

牙内吸收热塑牙胶充填治疗疗效观察内热串接石墨化炉加热过程热场数值模拟

Numerical simulation of heat field in lengthwise graphitization furnace during heating process

用RBF神经网络建立石墨化炉过程模型

Modelling of Graphitizing Furnace by Use of RBF Neural Network

在石墨化炉中多层膜被转化为TaC涂层。

In the graphite furnace the multi-films is transformed into the TaC coatings at various temperatures .

旨在改进石墨化炉的控制策略，即先建立石墨化炉的动态模型，并在此基础上实时预测炉内的温度，再用校正PID及模糊控制器进行控制。

In order to improve the controlling strategy of the graphitized electrode furnace , the dynamic model of the graphitized electrode furnace was established . So that temperature in the furnace can be estimated and controlled by PID controller and Fuzzy controlled .

研究用RBF神经网络建立石墨化炉过程模型，提出了RBF网络中心点选取方法，所建立的模型精度满足现场要求。

This paper presents the study of modelling of graphitizing furnace by use of RBF neural network . A method for selecting the centers of the RBF neural network is proposed . The simulation results show that the model established by the method proposed is satisfactory .

当以高硫煅后焦为原料时，单耗为2500kW·h/t左右，低于内热串接石墨化炉最低能耗；（2）加热周期短。

When calcined coke as stuff , the furnace energy consumption is about 2500kW · h / t , which is lower than the minimum value of Lengthwise graphitization ( LWG ) furnace . ( 2 ) Heating cycle is short .

利用石墨化炉余热生产碳化硅

Production of SiC by Use of Remaining Heat from Graphite Furnace

石墨化炉供电机组参数的改进

Improvement of the parameters of the power supply systems for graphitization furnaces

石墨化炉的供电特点及发展趋势

The characteristics and development trend of the power supply to the graphitizing furnace

氩气保护电弧焊在石墨化炉铝母线上的应用

Application of arc welding in argon to the aluminium bus of graphitizing furnace

石墨化炉人工神经网络预测控制的研究

Study on ANN Forecast Control of Graphitizing Furnace

石墨化炉控制策略的新探讨

On the controlling strategy of graphitized electrode furnace

直流石墨化炉是否有效益（供讨论）石墨化副产品碳化硅用作炼钢复合脱氧剂

Is DC graphitizing furnace efficient SiC obtained from graphitizing used as complex deoxidant for steelmaking

工业石墨化炉的研究方法

An approach to graphitization furnace

石墨化炉用变压器后期输出功率不足，是长期困扰石墨化工序的难题。

A difficulty that the power of the transformer during the later period of graphitization is not enough exists long term .

内热串接石墨化炉加热过程热场数值模拟高炉煤气加热智能系统在焦炉的应用

NUMERICAL SIMULATION OF HEAT FIELD IN LENGTHWISE GRAPHITIZATION FURNACE DURING HEATING PROCESS Application of BFG Heating Intelligent System on Coke Oven

通过对一理想模型的推算，比较模型与实际的结果，推算石墨化炉通电后期电阻公式。

The formula for the resistance of graphitization furnace in later stage is calculated by comparing the ideal model and actual result .

基于石墨化炉况的大量研究，提出采用径向基函数网络建立石墨化炉过程模型，以期实现精确控制。

On the basis of lots of study on present graphitizing furnace , RBF neural network is put forward to model graphitizing furnace in order to make accurate control .

该表达式的确立，为控制炉温实现以最佳升温速度进行生产，以及实现石墨化炉的自动控制奠定了基础。

With the development of this research , the reality of auto controlling of the graphitizing resistance furnace and the best ascending temperature remaining in the furnace will be taken .

本发明提供了一种竖式高温连续石墨化炉，其包括炉体、电极对、冷却系统和出料装置，炉体具有进料口、出料口；

Invention provides a continuous vertical high-temperature graphite furnace , which includes furnace , electrode , cooling system and a feeding device , furnace with inlet , a discharge port ;

得到了石油焦热处理的最佳工艺为：最高热处理温度2750℃，石墨化炉内真空度不高于10-1Pa。

The results show that the optimal heat treatment technology is that the heat treatment temperature is 2 750 ℃ and the vacuum degree of graphitization furnace is not above 10 - 1 Pa.

通过分析工艺（1）与工艺（2）处理后的石油焦性能的差别，制定了热处理工艺制度（3），讨论了热处理工艺中石墨化炉内真空度对石油焦性能的影响。

The relationship between the vacuum degree of the graphitization furnace and the charge-discharge performance of the petroleum coke was discussed by means of analyzing the difference of electrochemical performance of the petroleum cokes prepared with two different heat treatment technologies .

本文介绍了吉林炭素厂在七五期间的节能工作，重点是煅烧炉、焙烧炉和石墨化炉的节能技术改造，包括其项目、内容、投资和效果。

This paper presents an introduction to the energy-saving work , including projects , contents , investment and effects , of Jilin Carbon Plant during the seventh five-year period , with emphasis on technological reformations for energy-saving of the three kinds furnaces mentioned above .

内热串接石墨化（LWG）炉计算机监控系统

The Computer Supervision System of LWG Furnace

国内生产石墨电极主要采用的是艾奇逊石墨化炉，该石墨化炉生产周期长、能耗大、效率低，而且控制技术相对落后。

In our country , the graphitized electrode production mainly uses Acheson graphitization furnace , which has the disadvantage of long production cycle , large power consuming , low efficiency and control technique .

实际上这一速率受被石墨化电极抗热应力的限制。基于石墨化期间炉芯尺寸的变化推荐出一个炉子功率供给的控制方法。

For practical reasons this rate is limited due to thermal-stress resistance of carbon electrodes being graphitized , A method of controlling the furnace power supply based on dimensional changes of the core occuring during graphitization has been proposed .