Therefore, the use of furnace lining has definite time limit.
所以炉衬的使用是有一定的期限的。
Prohibit taking furnace lining as the guide for heating workpiece.
禁止以炉衬作为加热工件的导轨。
The furnace lining of diathermanous inductor adopts entirely knot type.
本透热感应器的炉衬采用的是整体打结式。
If used properly, heating materials crashing and extruding furnace lining will occur.
如使用不当，还会出现加热材料碰撞和挤压炉衬现象。
The furnace lining is made from light high alumna, light chamotte, insulating plates.
炉子内衬由轻质高铝砖，轻质粘土砖，绝热板组成。
Blast furnace lining should be maintained during furnace operation and periodic repair.
高炉内衬应该在日常生产和定期检修中进行维护。
The results showed that the ceramic fiber modules show much superiorities as furnace lining.
结果表明，陶瓷纤维模块用于炉内衬显示了众多的优越性。
A new method was found for heating up furnace lining by painting refractory fiber on constant pressure furnace lining.
通过耐火纤维喷涂在常压炉衬里上的成功应用，为加热炉衬里改造开拓了一条新路。
The application of high temperature hot air furnace made hot air temperature to ra ise, furnace Lining life to prolong.
高温热风炉的应用使热风温度提高，炉衬寿命延长。
The paper deals with the furnace lining of a circulating fluidized bed boiler from the aspects of design and construction.
从设计和施工的两个方面论述了循环流化床锅炉的炉衬。
Based on Baosteel new No. 4 blast furnace lining structure, a three-dimensional temperature field mathematical model is established.
以宝钢新建4号高炉炉衬结构为原型，建立了这种炉衬结构三维温度场数学模型。
To prolong furnace lining′s service life, refining furnace lining is rammed with magnesia ramming material instead of magnesia brick.
为延长炉衬的使用寿命，用镁质捣打料代替镁砖打结精炼电炉炉衬。
The furnace top inner lining construction is important character of hot air furnace type. Because it decides furnace lining lifetime.
炉顶内衬结构是热风炉类型的重要特征，决定着热风炉炉型和炉衬寿命的长短。
Magnesia ramming materials have been widely used in China instead of magnesia bricks as furnace lining materials of ferroalloy refining furnace.
用镁质干式打结耐火材料代替成型镁砖作为铁合金精炼电炉的炉衬材料在中国已得到普遍应用。
This paper briefly describes the results of investigation on the damage to the blast furnace lining in Wnhan Iron and Steel Co. in recent years.
本文扼要介绍了近年来武钢高炉内衬破损调查的结果。
Furnace lining materials using ceramic fiber modules, furnace mouth collision with heavy bricks, stove tops layer of heavy aluminum anti -pressed brick.
炉膛炉衬材料采用硅酸铝纤维模块，炉口采用重质防撞砖、炉台面层采用重质高铝防压砖。
Product has excellent high temperature physical properties and resistance to chemical attack, widely used in various parts of small blast furnace lining.
产品具有优良的高温物理性能和抗化学侵蚀性能，广泛应用于中小高炉炉衬的各个部位。
The temperature inside the furnace wall as well as its variation and the strong disturbance are the important roles influenced on the furnace lining erosion.
影响艾萨炉炉衬蚀损的要素是内炉壁温度及其波动和在内炉壁处的强烈搅动。
After operation of ethylene cracking furnace for many years, the furnace lining was effloresced seriously. The radiating heat loss of furnace wall was larger.
乙烯裂解炉经多年运行，炉衬粉化严重，炉壁散热损失较大，热效率下降。
Research on mechanism of serious corrosion of furnace lining is conducted; Baiyin furnace life is prolonged through optimized arrangement of refractory material.
对白银炉炉衬蚀损较严重部位的蚀损机理进行了研究，通过采用耐火材料优化配置技术，提高了白银炉寿命。
And analytic formulas of radiant heat transfer from single electrode arc to molten bath and to furnace lining, are also derived by means of radiant heat transfer theory.
又运用辐射传热原理，导出了单电极电弧对熔池与炉衬辐射传热的解析式。
In order to ensure the working life of the furnace lining, the new inductor put on production must roast with low power, 2 hours later can it be produced with high power.
为了保证炉衬使用寿命，新投入生产的感应器，一定要低功率烘烤，2小时后再大功率开始生产。
With its anti-corrosion, thermal shock resistance, good thermal conductivity and other characteristics, it can be used for large blast furnace lining to increase service life.
利用碳化硅的耐腐蚀，抗热冲击耐磨损，导热好的特点，用于大型高炉内衬提高了使用寿命。
Change it if the attrition is too much, or once water leaks, it may lead to sudden cooling of the furnace lining, which may directly influence the using effects of the furnace lining.
如果磨损过多，必须更换。否则一旦漏水，就会造成炉衬的急冷，直接影响炉衬使用效果。
CAD is employed in the designing of pit heat-treatment furnace, containing a established data bank of furnace body, optimum seeking of furnace lining materials and automatic drawing-making.
采用微机辅助设计热处理井式加热炉，建立一套护体设计的数据库，优选了炉衬材料，自动绘制炉体结构图。
The main Points of technological arrangement of the large and medium duty Inverter Frequency Furnace have been elaborated. the furnace lining materials and their application have been introduced.
阐述了大中容量变频炉工艺布置要点，介绍了变频炉炉衬材料及应用。
Castable refractories reinforced with steel fibers can make the toughness of furnace lining and its thermal shock-resistant property raised and improved obviously, and its service life prolonged.
用钢纤维增强浇注料，可使工业炉窑内衬的韧性得到显著的提高，抗热震和抗冲击性得到明显改善，从而延长了它们的寿命。
The direction of third inlet air has been changed in order to reduce the temperature of the furnace, decrease the damage of the furnace lining, and increase the productive capacity of the furnace.
通过对热风炉三次风的改向，降低炉膛温度，减少对炉衬损伤，提高热风炉的生产能力。
This paper introduces the preloading model set technological in heating furnace preloading model set technological can increase the quality of heating furnace and the life of furnace lining highly.
摘要在加热炉中采用预加载荷支模工艺，能提高加热炉施工质量，大大提高炉衬寿命。
No matter it is knot type furnace lining or fabricated furnace lining, when for long time working under the high temperature it is certain to change (mainly is expansion and contraction or oxidation).
不管是打结式炉衬，还是装配式炉衬，长期在高温下工作都会发生变化（主要是热胀冷缩和氧化）。
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