轧钢生产线设备信息推荐,圣霖国际开拓创新

整个轧钢生产过程总是有以下几个基本工序组成的：

坯料准备，包括表面缺陷的清理，表面氧化铁皮的去除和坯料的预先热处理等。坯料的加热，是热轧生产工艺过程的重要工序。

The whole rolling process of steel rolling is always composed of the following basic processes:

Preparation of the billet, including the cleaning of surface defects, the removal of the iron oxide skin on the surface, and the pre heat treatment of the blank. The heating of the billet is an important process in the process of hot rolling.

以一些小型冷轧机来说，由于它们大可配置75KW的电机，因此设备的轧制速度大也就达到3米每秒。而一些大型高延性盘螺冷轧机生产线来说的话，其电机的功率本身就很大.

For some ***all cold rolling mills, because they can be configured with the largest 75KW motor, the rolling speed of the equipment is as high as 3 meters per second. For some large high ductile cold rolling mill production lines, the power of the motor itself is very large.

轧钢工业生产中的自动化是根据现场控制对象的检测值与设定值的偏差，按预定方式自行调整控制量使输出稳定在设定范围的控制过程。在精轧机后设有一个由数个水冷箱组成的可调水冷段，对棒材进行急剧冷却，使棒材表面形成马氏体***，在随后的温度***过程中，芯部热量散出对表面马氏体***可产生回火作用，结果棒材表面层为回火马氏体，芯部为细粒珠光体及索氏体***。从工程技术上看，可以把过程自动化具体理解为：再各种不同的生产过程中，采用自动检测、电动执行等自动化装置和电子计算机，组成控制系统。

Automation in rolling industry is a process in which the output is stabilized in a set range by self-adjusting the quantity according to the deviation between the measured value and the set value of the field object. From the point of view of Engineering technology, process automation can be understood concretely as follows: in different production processes, automation devices such as automatic detection, electric execution and electronic computers are used to form systems.