Discussion on automatic control system of cold rolling pickling unit

2023-12-20

Abstract.：Cold-rolled steel is a kind of production raw materials widely used at present, and its product production quality and production efficiency have been widely concerned and highly valued by all walks of life. Pickling ...

Analysis and application of rod loop control principle

2023-12-07

Abstract.：The principle of looper control and the function of system control are described. In view of the fact that the running condition of the looper directly affects the quality of the product and the efficiency of the prod...

Surface quality defect analysis of hot rolled strip

2023-12-07

Abstract：With the development of information technology, the process and quality control platform will play an active role in the hot rolling production process. By combining data-driven algorithm and intelligent algorithm, thi...

Analysis and control of corrugation defects of cold rolled strip after leveling

2023-11-13

Abstract：This paper analyzes the causes of corrugation defects in the rolling process of annealed strip steel, introduces the measures of controlling the rolling temperature, optimizing the rolling process and reforming the dri...

Cause analysis and control of roller ring explosion in Yangchun New Iron and Steel high line

2023-11-03

Abstract：According to the phenomenon of tungsten carbide roll explosion in high line of Yangchun New Iron and Steel rolling mill, this paper analyzes the causes of tungsten carbide roll explosion in detail through site...

Analysis and control measures of buckle head in rolling process of wide and thick plate

2023-10-24

Abstract: This paper mainly analyzes the reasons why the head and tail of the rolled piece often buckle in the production process of the 4300 wide and thick plate production line of Laiwu Iron and Steel Co., LTD., and gives...