在将转换器生产的熔融钢在精炼炉中精炼之后，熔融钢需要被铸成不同类型和规格的钢坯。连续的铸造部分是将精制熔融钢连续铸造成钢钢筋的生产过程。主设备包括转盘，融合，模具和张力水平器。
The non-sinusoidal vibration technology of the mold has significant effects in improving the drawing speed, improving the surface quality of the casting slab, and reducing the leakage rate. This technology can not only increase the drawing speed of the continuous caster, increase the productivity, reduce the leakage of the continuous caster, and stabilize the production of the continuous caster, but also can provide high-quality cast slabs for rolling and improve the quality of the rolled material. To
The ladle containing refined molten steel is transported to the turntable. After the turntable rotates to the pouring position, the molten steel is injected into the tundish, and the tundish distributes the molten steel to each mold through the nozzle. The mold is one of the core equipment of the continuous casting machine, which makes the casting shape and rapidly solidify and crystallize. The tension leveler and the crystal vibration device work together to pull out the castings in the crystallizer, and cut them into slabs of a certain length after cooling and electromagnetic stirring.
Continuous casting automation control mainly includes continuous casting machine drawing roll speed control, mold vibration
控制技术,如动态频率欺诈trol and fixed-length cutting control. Continuous casting and rolling requires the continuous casting machine to be able to produce high-temperature billets, and the cast billets have high surface quality and internal quality. At the same time, the continuous casting machine is required to have stable and high productivity and high drawing speed to meet the needs of high-speed rolling. Mold non-sinusoidal vibration technology is the key technology of continuous casting and rolling.
滚动厂的飞轮在滚动过程中受到冲击负载。滚动厂将滚动厂通过飞轮和还原器驱动。一部分负载由飞轮释放。滚动厂的主要驱动器需要高动态响应和高超载能力。飞轮被广泛用于切割机，冲压机械等。飞轮的辐条采用环形平面板结构，其厚度靠近飞轮的厚度。滚动厂的飞轮在最佳状态下工作，可以减少电动机的热量并节省动力。
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当滚动磨机承受负载时，滚动厂的飞轮会减慢并释放能量以帮助电动机克服峰值负载。辐条和轮毂之间的厚度变化梯度很小，因此消除了应力浓度和裂纹在关节时很容易引起的结构缺陷。增加飞轮的厚度，并在变化条件下降低飞轮的直径也有助于均匀的应力分布并增加承重能力。当间隙中没有负载时，飞轮会加速并存储能量，因此电动机负载可以均匀。，在拧紧螺母等时，严格禁止使用锤子或硬化的钢零件击中，并且在安装过程中也应测试飞轮的静态平衡。
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新型的高收益轧机设备配备了在线多个拉直机和冷却床后的冷切至长度飞行剪。滚动的碎片是通过冷却床的整个长度的多个长度拉直的，然后使用了尖端。带有通行证的飞行剪切将滚动的碎片切成商业切割长度。机架型垫脚冷却床用于均匀冷却滚动的零件，而圆形钢，钢筋和其他简单的截面钢等简单的截面钢在冷却后具有良好的平坦度，并且可以在不伸直的情况下递送。对于通道钢，角钢，I梁和其他剖面材料，必须在冷却床冷却后将其拉直。双标尺是多余的，拉直的，头咬的数量大大减少，事故较少，效率很高。使用该技术和设备，生产是机械化的，自动化程度很高，这大大降低了整理区域和操作员。
发布时间：5月28日至2021年