为了降低技改工程费用，决定在立辊轧机现场对机架进行扩孔加工。
To reduce the technological transformation project costs, the legislature decided to roll mill site for reaming rack processing.
液压压下控制系统是冷连轧机控制系统中十分重要的组成部分，它主要实现机架辊缝大小的控制，对于轧制板材的板形有着直接的影响。
HGC system is the important component in the control system of coldroll, it can control the rolling gap size of stand, and direct effect the shape of plate.
而辊系优化推理部分以降低精轧机重量和减少造价为目的，采用约束坐标轮换法对辊系和机架参数进行优化推理，进一步提高设计精度。
To reduce the weight and cost of finishing mill to the minimum, optimum design computes the important parameters with constrained cyclic coordinate method, and precision is improved further.
用线性编程法优化辊型，对单机架轧机来说方法相对简单、应用广泛而且有实际效益。
Roll profile optimization using linear programming method is relatively simple as far as single stand mill is concerned and has wide application and actual efficiency.
以1420冷连轧机五机架冷连轧机为背景，建立六辊冷连轧机轧辊不平衡的动态模型，并对该模型进行了仿真。
This article is rooted on the five-stand 1420 cold-rolling mills, establishes the six roller cold rolling dynamic unbalanced model and its simulation is also done.
与同类模型相比，该模型直接表达出轧机出口厚度与多个机架辊缝的关系。
Compared with the same models, it straightway reveals the relation of exit gauge and gaps change of each stand.
强适应性支撑辊的优化设计是以四机架冷连轧机为对象，以板形为目标函数，以遗传算法为优化方法进行设计的。
The optimization design of highly adaptive backup rolls is used on the 4 stand tandem cold strip mill. The target function is strip shape, and the optimization method is genetic algorithms.
介绍了在河北中钢八辊五机架全连续冷连轧机组中自动速度控制系统的实现过程。
The realization process of the automatic velocity control system for the 8-high five-stand continuous tandem cold mill of Hebei Zhongsteel Co. was introduced.
在简要分析原辊型配置应用情况的基础上，提出了对四机架冷连轧机支撑辊型配置（包括辊型曲线和辊型凸度）综合优化的方案。
This paper simply analyses the work of the exisiting backup rolls, and brings forward a project to optimize the backup rolls on 4 stand tandem cold strip mill.
叙述了强适应性支撑辊在鞍钢冷轧厂四机架冷连轧机上的成功应用及取得的良好效果。
This paper also describes the successful application of optimized highly adaptive backup rolls on 4 stand tandem cold strip mill at Anshan Iron and Steel (Gr…
简述鞍钢冷轧厂四机架冷连轧机采用双阶梯支承辊的试验及取得的良好成果。
The test of double stepped backup rolls on 4 stand tandem cold strip mill at Anshan Iron and Steel (Group)Co. and the good results obtained are introduced.
简述鞍钢冷轧厂四机架冷连轧机采用双阶梯支承辊的试验及取得的良好成果。
The test of double stepped backup rolls on 4 stand tandem cold strip mill at Anshan Iron and Steel (Group)Co. and the good results obtained are introduced.
应用推荐