Steel refining furnace slag ladle translation system and process

Abstract

The invention discloses a steel refining furnace slag ladle translation system. The system is mainly designed for direct transportation of a slag car. A first track and a second track are arranged on the ground. The first track corresponds to a steel refining furnace, and the second track corresponds to a furnace slag processing zone. A translation trolley used for conveying the slag car from one track to the other track is arranged between the first track and the second track. A first storage pit used for holding the translation trolley is arranged at the end, away from the steel refining furnace, of the first track. A second storage pit used for holding the translation trolley is arranged at the end, away from the furnace slag processing zone, of the second track. The first storage pit communicates with the second storage pit through a translation trolley track. The translation trolley track is matched with the translation trolley. A slag car track matched with the first track and the second track is arranged on the translation trolley. The slag car translation device in a translation trolley form is adopted, the slag car space adjustment is achieved, direct transportation of the slag car is achieved, and the workshop production and transportation cost is reduced.

Description

technical field [0001] The invention relates to the development of a slag car translation system and technology for a steelmaking furnace, and belongs to the field of steelmaking technology and metallurgical solid waste. Background technique [0002] Iron and steel enterprises are the basic industry of the national economy. With the rapid development of the national economy, the steel output has been continuously increasing in recent years. The statistics of my country's crude steel output in 2015 reached 804 million tons. Steel slag is a derivative of the steelmaking process. With the increase of steel production, the output of steel slag is also increasing. According to the latest statistics, my country's steel slag has accumulated nearly 1 billion tons. The data shows that the utilization rate of steel slag is very low, and it is still far from the goal of "zero discharge" of solid waste in iron and steel enterprises. [0003] Due to various reasons (for example, the sla...

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Problems solved by technology

[0003] Due to various reasons (for example, the slag processing cross-plant column is on the transportation line), the slag treatment workshop cannot realize the smooth passage of the slag discharge line, which has caused certain difficulties for the slag discharge line in the steelmaking workshop. , some manufacturers use tank trucks to achieve this, but the investment and maintenance costs of tank trucks are very high, and the corresponding labor quota in the workshop needs to be increased, which is very uneconomical

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