| 1. | Measures to increase coal injection amount into bf
提高高炉喷煤量的措施 |
| 2. | Practice of raising baosteel no . 4 bf ' s coal injection rate rapidly
高炉快速提高煤比生产实践 |
| 3. | New development of coal injection technology for blast - furnace in shijiazhuang iron and steel group
石钢高炉喷煤技术的新进展 |
| 4. | Safety regulations for the explosion precautions of bituminous coal injection into blast furnace
高炉喷吹烟煤系统防爆安全规程 |
| 5. | The model system of coal injection for no . 6 bf at lianyuan iron and steel corporation consists of index model , raceway geometry model , oxygen - enriched model and energy use model
摘要涟源钢铁集团有限公司6号高炉喷煤工艺模型包括指标计算模型、回旋区模型、最佳富氧率模型、能量利用模型。 |
| 6. | Abstract : the paper introduces briefly the transforming measure and scheme of pulverized coal injection technology at the second iron making plant of mannshan iron & amp; steel co . ltd . and the effect after transforming is introduced too
文摘:简要概述了马钢第二炼铁厂近年来在喷煤工艺流程中对粉尘治理方面的一些改造措施和方案，并介绍了改造后的效果。 |
| 7. | Abstract : abstract based on the analyzation of the problems present in original coal injection system , the significance of automatic temperature control of chain grate was proposed , and the ways for realizing automatic temperature control and its effects , economic benifits were also presented
文摘:根据链篦机原有喷煤系统现状,详细分析了原有喷煤系统存在的问题,阐述了实施链篦机温度自动控制的意义、实施过程及取得的效果和经济效益。 |
| 8. | Eight of input and state variables of blast furnace , i . e . silicon content , irregular coke charge , coal injection , blast pressure , blast temperature , blast volume , batch of charge in a tapping period , ratio of ore - to - coke in charge , are considered as input of prediction model
采用天津铁厂1 #高炉的[ si ]含量、铁间料批数、热风压力、实际喷煤量、冷风流量、热风温度、净焦加入量、焦炭负荷等8个影响因素作为预测模型的主要输入变量。 |
| 9. | Applying fuzzy control theory , the prediction of coke rate based on blast temperature , blast temperature and coal injection rate is respectively discussed in the paper . actual production data were used to conduct the model calculations . the research showed that the predicted results were in good accordance with actual ones
运用模糊控制理论探讨了根据风温预报焦比以及风温、喷煤预报焦比的问题,利用某厂实际生产数据进行仿真实验得到了较好的预报效果。 |
