Industrial metallurgy dynamic model

Abstract

The invention discloses an industrial metallurgy dynamic model. The industrial metallurgy dynamic model is made of metal and comprises a coking model system, a sintering model system, a blast furnace ironmaking model system, a converter steelmaking model system, a continuous casting model system and a steel rolling model system, wherein the coking model system, the sintering model system, the blast furnace ironmaking model system, the converter steelmaking model system, the continuous casting model system and the steel rolling model system are sequentially arranged; the coking model system is used for simulating the process that coal carbonization is conducted to produce coke; the sintering model system is used for stimulating the process that iron-containing raw materials, the coke, solvents and water mix and are made into a sphere shape and sintered into blocks; the blast furnace ironmaking model system is used for stimulating the process that iron ores and reducing substances react to obtain pig iron; the converter steelmaking model system is used for stimulating the process that molten iron, scrap steel and iron alloy are made into steel in a converter; the continuous casting model system is used for stimulating the process that the molten steel which is refined in a refining furnace is continuously cast into steel billets; the steel rolling model system is used for stimulating the process that rollers are rotated to change shapes of steel ingots or the steel billets. According to the dynamic model, students can preliminarily know the structure principle and the motion process of industrial metallurgy equipment, teaching can be conveniently and visually conducted, teaching quality can be also improved, and comprehensive ability of the students in the field practice process can be improved.

Description

technical field [0001] The invention relates to teaching equipment for metallurgical engineering, in particular to a dynamic model for simulating industrial metallurgical field equipment. [0002] Background technique [0003] Industrial metallurgy includes process steps such as coking, sintering, ironmaking, converter steelmaking, continuous casting and rolling. [0004] Coking is a process in which coal is used as raw material, heated to about 950°C under the condition of isolating the air, and coke is produced by high-temperature dry distillation, and gas and coal tar are obtained at the same time. On-site coking equipment mainly includes coke ovens, coal loading cars, coke pushing cars, coke blocking cars and coke quenching cars. Among them, the coke oven is mainly composed of a carbonization chamber, a combustion chamber, a regenerator, a furnace roof and a flue, and the carbonization chamber and The combustion chambers are arranged alternately, and the opening of the...

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Problems solved by technology

[0010] At present, the teaching of metallurgical engineering is mainly carried out through the combination of books and field practice. However, when students go to the metallurgical field for practice, due to the lack of preliminary understanding of metallurgical equipment, their comprehension ability is poor, which is not conducive to improving the quality of teaching. At present, there are deficiencies in the teaching of metallurgical engineering majors. In the study of metallurgical engineering majors, a model system that allows students to have a preliminary understanding of metallurgical equipment is needed in order to increase students' ability to understand on-site practice and improve teaching quality.

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