Abstract : using magnesia ramming materials in furnace bottom and partial hearth instead of traditional shaped magnesia bricks can prolong furnace life , reduce refractories consumptions per one ton product and increase equipment utilization rate 文摘:叙述了中低碳锰铁精炼炉用镁质捣打料在炉底与部分炉缸取代传统的成型镁砖作炉衬材料，达到了延长炉龄、降低吨产品耐火材料消耗、提高设备作业率的目的。
2.
Coke powder is reasonably utilized , our calcium carbide product can obviously reduce powder consumption and reduce the cost without much changes on the quality target of the products ; meanwhile it can also lengthen the life span of the furnace and improve the operation environments 焦炭粉末得到合理利用，电石产品在质量指标基本保持不变的情况下，电耗明显下降，降低了成本；同时也达到延长了炉龄，改善了操作环境。
3.
The results of experiments taken in handan iron & steel co . ltd show that adoption of lining protection by slag splashing can drastically extend furnace campaign , reduce consumption of refractory material and improve availability of converter , thus achieving remarkable economical benefits . it is worthy of being extensively applied 邯钢的溅渣护炉试验结果表明，采用该工艺能大幅度提高炉龄，降低耐火材料消耗，提高转炉作业率，综合经济效益可观，值得推广应用。
4.
Being demonstrated by production data , the benefits of both economical and social have been achieved by more stable melting process , decrease of bof reblow rate , less consumption of raw material , longer converter campaign , shorter melting time , better working conditions with computerized automatic steel making process on 120 - ton bof at tonggang 摘要实际生产数据说明，通钢120t转炉实现副枪和动、静态模型控制下的自动用炼钢工艺后，吹炼过程稳定，补吹炉数少，钢铁料、合金消耗低，炉龄提高，转炉冶炼周期缩短，工作环境改善，使转炉副枪系统的应用取得了很好的经济效益和社会效益。
5.
It is a indispensable related material on metallurgy , glass , petroleum , chemical industry , electricity , boiler , building materials , thermal technology equipment that the indefinite type drenches the material fire - resistantly , our factory select high - quality raw materials for use , science compound , is it press different kinds of to welcome , select the fire - resistant pour material of different materials for use , can lengthen the furnace life , improve production and render a service 不定型耐火浇材料是冶金、玻璃、石油、化工、电力、锅炉、建材、热工设备上必备配套材料，本厂选用优质原料，科学配制，欢迎按不同类型，选用不同材质的耐火浇注料，可延长炉龄，提高生产效力。
