首页> 外国专利> Method for initiating a melt bath-based casting process for a metalliferous material in a foundry container that defines a casting chamber and a melt metal production chamber

Method for initiating a melt bath-based casting process for a metalliferous material in a foundry container that defines a casting chamber and a melt metal production chamber

机译:用于启动用于限定铸造室和熔融金属生产室的铸造容器中的含金属材料的基于熔池的铸造工艺的方法

摘要

patent summary: "initiation of a casting process". The present invention relates to a method of initiating a melt bath-based process for melting a metalliferous material. The method includes using the heat flow of water-cooled elements in lower parts of a foundry vessel to provide a melt bath temperature indication during at least one preceding part of the initiation method and adjusting gas injection rates containing oxygen and / or carbonaceous material in the foundry vessel to control the melt bath temperature during start-up without exceeding critical heat flow levels and interrupt the start-up method. 25/25 23579349v1 4/4 1/1
机译:专利摘要:“铸造过程的开始”。本发明涉及一种启动基于熔融浴的熔融含金属材料的方法的方法。该方法包括:使用铸造容器下部中水冷元件的热流,以在引发方法的至少一个先前部分期间提供熔池温度指示,并调节注入气体中含氧和/或碳质材料的气体注入速率。铸造容器,以在启动过程中控制熔池温度,而不会超过临界热流量水平,并中断启动方法。 25/25 23579349v1 4/4 1/1

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