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本文对铸铁机浇铸铁水工艺中冷却强度、喷浆两个环节提出了改进意见,阐述了浇铸小块铁的特点及改善铁块质量的理论依据,认为实现浇铸小块铁工艺必须进行设备改造,从而改善铁锭表面和内在质量。
In this paper, the improvement of cooling intensity and shotcrete in cast iron hot metal casting process are put forward. The characteristics of cast iron and the theoretical basis for improving the quality of iron ingot are expounded. It is considered that the equipment reform must be carried out to realize the small iron casting process, Thus improving the ingot surface and inherent quality.