但成品烧结矿粉末含量少,对高炉有力,冷返矿参加配料,可稳定烧结操作。
But the finished sinter powder content of less powerful of the blast furnace, cold back to mine to participate in ingredients, can be stable sintering operation.
布料质量直接影响着料面点火情况、煤气消耗和固体燃耗,影响着成品烧结矿的质量。
Distributing quality will effect directly allumage condition; of charge level, consumption of coal gas and burn-up of solid, and will effect the quality of finished sintering ore product.
研究了邢台钢铁公司烧对厂提高烧结矿成品产量的问题,找到了相应的办法解决了有关问题。
The solutions to relative problems were found by researching how Xingtai iron and steel company sintering plant improved the sintering production.
结果表明,高品位攀精矿烧结性能较差,对烧结矿转鼓强度、成品率及冶金性能有不利影响。
The results show that the sintering ability is poor, and will possess unfavorable effect on sinter tumbler strength, product rate and metallurgical property.
试验结果表明,热风烧结可以提高钒钛磁铁精矿烧结矿的成品率和转鼓强度,但利用系数降低;
The test results show that hot- air sintering can increase sinter rate and tumbler strength, but decrease productivity.
烧结矿矿相分析发现,即使用较粗焦粉的试验需要的燃料消耗率更低,但烧结成品包含的磁铁矿相更多,再生赤铁矿的含量更少。
Sinter mineralogical analysis found that even though tests with coarser coke required lower fuel rates, the product sinters contained more magnetite phase and less secondary hematite.
由于烧结用原燃料的不均一性,使得烧结工艺过程是一个不平衡的工艺过程,影响着烧结矿的成品率和强度。
Due to unevenness of sinter material, the sinter process is unbalanced, which has effect on product rate and strength of sinter ore.
试验结果表明:配加硼灰泥粉后,烧结矿成品率提高,冷强度和低温还原粉化性能改善。
As a result, with introducing this kind of additive, the sinter yield elevated, cold strength and RDI of sinter improved.
研究了石灰活性对烧结矿中铁酸钙的结晶形态、烧结矿品位、强度和成品率等的影响。
The influences of the lime's activities on the form of calcium ferrite, the sinter's grade, intensity and yield have been studied in this paper.
结果表明,高品位攀精矿烧结性能较差,对烧结矿转鼓强度、成品率及冶金性能有不利影响。
The experiment results showed that the sintering ability is poor, and will possess unfavorable effect on sinter tumbler strength, product rate and metallurgical property.
结果表明,高品位攀精矿烧结性能较差,对烧结矿转鼓强度、成品率及冶金性能有不利影响。
The experiment results showed that the sintering ability is poor, and will possess unfavorable effect on sinter tumbler strength, product rate and metallurgical property.
应用推荐