热轧定宽机夹送辊自动控制研究  

Research on Automatic Control of the SSP Pinch Roller

作　　者：李成成[1] LI Chengcheng(Tangshanlron and Steel Group Co.,Ltd.,Tangshmn Hebei 063000)

机构地区：[1]唐山钢铁集团有限责任公司,河北唐山063000

出　　处：《中国科技纵横》2022年第1期76-78,共3页China Science & Technology Overview

摘　　要：定宽机在热轧产线中减宽控制优于大立辐的减宽控制效果,所以定宽机逐渐成为热轧卷板产线的标配,其中夹送辊的精准控制至关重要,本文从定宽机夹送辊的机械结构及控制原理进行研究。The width reduction control of the slab sizing press(SSP)is better than the reduction control effect of the large vertical roller in the hot rolling production line,so the SSP gradually becomes the standard of the hot rolling production line,in which the precise control of the pinch roll is very important,so in this paper the mechanical structure and control principle of the SSP pinch roll are studied.

关 键 词：定宽机 压力控制 位置控制 夹送辊 

分 类 号：TF4[冶金工程—钢铁冶金]