系统还包括平面形状控制、动态规程自动设定和控制轧制技术,构成一个较完善的控制系统。
Plan view control, dynamic regulation automatic setting system and controlled rolling technology are also included in this system.
阐述铝箔轧制中板形缺陷产生的原因和板形控制原理及其方法。
The defect cause of flatness during aluminum foil rolling and controlling principle and methods were introduced in this paper.
概述活套控制系统在高速线材轧制中的作用、控制原理、PLC逻辑控制及活套调节对精轧机和夹送辊、吐丝机之间张力的影响。
A general introduction was made on effect, control principle and PLC logic control of the loop control system in high speed rod rolling.
合理地控制板坯加热温度、轧制温度和卷取温度可以有效提高无取向电工钢产品的电磁性能(降低铁损、提高磁感)。
Magnetic properties (including lower iron loss and higher magnetic flux) of non-oriented electric steel can be obtained effectively through controlling slab heating, rolling and coiling temperatures.
轧制时严格控制加热温度和均热时间,确保钢材表面质量和力学性能。
The reheating temperature and soaking time have to be strictly controlled in the rolling stage so as to ensure mechanic properties of the steel products.
在中厚钢板轧制过程中,钢板的实时及最终长宽尺寸和板形是非常重要的控制量。
Real time of steel plate and final sizes with long and wide as well as profile are vital controlling quantities in plate rolling.
控制轧制可采用合金化、控制加热工艺、轧制工艺和控制冷却来实现。
Controled rolling USES alloying, controled heating technology and rolling technology and controled cooling.
首先对轧制过程自动化系统的功能进行了评述,较为详细地说明了过程控制级和基础自动化。
A review has been made on the functions of rolling automation system with the process control level and the basic automation devices described in detail.
对轧制线的前工序板坯堆放场和轧制线的后工序精整线也同样由微型机分别承担每台设备的控制功能。
And also the control function of the equipments at the slab yard before rolling and at the finishing line after rolling are held in the hands of the computers.
分析了影响轧制过程中轧件板形的主要因素,介绍了安钢炉卷轧机生产线上采用的板形控制设备和轧制策略。
This paper analyzes the main reasons of influencing plate shape in rolling process, and introduces the plate shape control equipment and rolling strategy in Angang steckel mill production line.
介绍了控制轧制和控制冷却的技术特点及其在邯钢连轧棒材生产中的应用。
The technique characteristic of controlled rolling and controlled cooling are introduced as well as its application in bar continuous-rolling in Han Steel.
因此研究中厚板轧制平面形状控制对提高中厚板轧制的成材率和产品质量及节能降耗至关重要。
So it is significant to study the plan view pattern control technique for improving plate yield and plate quality and to save conserve energy.
应用最近建立的解析板形方程推出板形最佳轧制规程和板形板厚协调控制新方法。
The shape optimal rolling schedule and new method of shape and gauge coordination control which inferred from the new built analytic shape equation have been achieved.
全连续冷连轧机的自动速度控制系统要求通过活套分离开卷运行过程和轧制运行过程以实现全连续轧制。
Automatic velocity control system for the continuous tandem cold mill let the rolling mill work continuously by using the looper to keep the uncoiling operation separating from the rolling process.
在确定了工艺思想后,分析化学成分、控制轧制和控制冷却工艺参数对钢筋性能的影响。
The effect of the chemical constitution and the parameter of the control rolling and cooling technique to the mechanical property is analyzed after which the idea is determined.
高线调度控制的主要任务是控制加热炉的出钢节奏和轧机的轧制节奏,使之保持一致。
The main purpose of dispatching control at the wire rod mill is to keep the discharging pace of the furnace consistent with the rolling pace of the mill.
分析了铝箔轧制恒张力控制,对箔卷轧制生产控制和轧机设备维护有实际的意义。
Analyze aluminum foil mill coiler constant tension control, supporting to have got the actual meaning with the rolling mill maintenance the production control.
就冷轧板带钢的热处理工艺及其性能控制等轧制生产工艺理论进行了具体的研究和探讨,这对于将要新建或改造的冷连轧生产线均具有实际指导意义。
The heat treatment processing and performance control of rolling process have been studied in this paper. The results are useful for new-built or modification of cold strip rolling line.
在高速铝箔轧制中,板形自动控制系统非常重要,要想使它充分发挥作用,就一定要掌握它、控制它和保养它。
The AFC system is very important in high speed rolling foil. If you want to fully bring into play its function, you must control and keep in good repair.
对轧制过程的手动控制和全自动控制进行对比,总结全自动轧钢控制功能的实现要点。
Comparing the manual control mode with full automatic control mode in plate rolling process, the key points to implement the full automatic rolling control were summarized.
因此,研究楔横轧多楔轧制微观组织演变规律,控制产品的最终组织结构,具有重要的理论意义和工程价值。
Study on microstructure evolvement regularity of workpiece of MCWR to control final microstructure has great theoretical and practical significance.
介绍了线材控制轧制和控制冷却工艺的目的,控制轧制和控制冷却在高速线材生产过程中各个环节的应用特点及发展趋势。
The purpose of the controlled-rolling and controlled-cooling technique and the application characteristic and tendency in links of production of high speed wire are introduced.
超薄板和箔材的板形检测与控制技术也是一些发达国家所掌握精密带材轧制成套设备核心的关键技术。
So shape measuring and control technology indicate a key to possessed precise roll whole set in developed country.
论述和介绍了铝板带箔轧制设备液压伺服系统稳定运行的重要环节:系统的污染控制。
Tis article discusses and introduces one of the key links in reliable runing for aluminium sheet milling equipment hydraulic servo system -pollution control for system.
从带钢的板形控制角度,又不希望使用过大的轧制力,似乎表面粗糙度和板形控制均在成品道次实现存在难于调和的矛盾。
As if there is no way to get congruity between flatness and surface roughness, for the control of the latter, larger rolling force during the final pass is expected, while the former stands against.
介绍了板带钢轧制过程中常用的有限元模拟方法的类型,及其近年来在揭示轧制力能参数、温度场、板形控制及板带轧制新技术和新工艺开发中的一些应用实例,并指出其存在的问题和发展前景。
The finite element methods used in simulation on hot rolling of strip are introduced as well as the instances of revealing mechanics parameters, temperature field, and development of new process.
所建立的轧制模型可用于环轧控制系统的设计与轧制规程的优化,对环件轧制预测和实际生产有重要的指导意义。
The proposed mathematical model can be used to design the control system and optimize the rolling strategy, and it has great significance to the rolling prediction and ring production.
是反映轧制过程中轧件力学性能的参数,直接决定厚度控制系统参数设定和控制效果。
The parameter reflecting mechanical properties of rolling stock is value Q which determines directly both parameter setting for thickness control system and control effect.
是反映轧制过程中轧件力学性能的参数,直接决定厚度控制系统参数设定和控制效果。
The parameter reflecting mechanical properties of rolling stock is value Q which determines directly both parameter setting for thickness control system and control effect.
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