Measures for Improving the Average Number of Continuous Casting
The average number of continuous casting is an important index to measure the economic benefits of steel enterprises. With the ever-changing market demand and the continuous upgrading of steelmaking technology, steel enterprises have to be able to provide strong continuous casting performance in order to remain competitive.
The first measure is to ensure good quality of molten steel. The specific measures are: on the one hand, control the coefficient of aluminum, on the other hand control the coefficient of calcium and slag. If the molten steel contains too much aluminum, calcium and other alloy elements, solidification will occur in the ladle or tundish, which will not only affect the amount of continuous casting, but also form a large amount of dross, which needs to be processed repeatedly, resulting in a waste of manpower and resources. The second measure is to reduce the level of line closures. The time consumed by line closures is equivalent to wasting energy and high costs and greatly reducing the economic benefits of steel enterprises. What should be done is to reduce the number of equipment and pipeline maintenance, reasonably arrange the shutdown time, and reasonably monitor the line shutdown prevention and stop index through various monitoring means such as temperature display.
The third measure is to reduce the vibration of the production line during casting process. Severe vibration and fluctuation will cause variable superheat in the ladle, which will cause the conduction of casting iron to be blocked, and the effective continuous casting time will be significantly reduced. In order to reduce the vibration of the production line, attention should be paid to the internal cleaning of the ladle and the parts of the loader must be dynamically balanced. At the same time, timely maintenance of the equipment of the continuous casting machine is also essential. The fourth measure is to ensure automation. Automation equipment can reduce manual involvement and make the work of the staff more efficient and labor-saving. By reasonably setting the automation parameters and proper maintenance of the automation equipment, the quantity and quality of continuous casting can be significantly improved.
In short, there are many effective measures to improve the average number of continuous casting. Steel enterprises should not only focus on improving the efficiency of their personnel, but they should also pay attention to the maintenance of their equipment. Through optimizing the process, reducing the line shutdown and improved automation system, the effect of continuous casting production can be improved and the economic benefit of the enterprise can be increased.
