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- Roll Gap Display Instrument 辊缝显示表
- The SPM roll gap and pressure control system of Masteel's No.2 CGL are introduced. 详细介绍了马钢第一钢轧总厂2%23镀锌线光整机辊缝和压力控制系统。
- On the theoretical basis,the compressing roll gap was increased and buckling was reduced. 在理论分析的基础上,提高了压紧辊的间隙,减少了失稳弯曲。
- Photoelectric roll gap measuring instrument 光电式辊缝测量仪
- The grinding efficiency of smooth roll and centrifugal impactor was researched through the milling test of eight_roller mill at same flow rate and different roll gap for C1A and C2A during processing. 在实际生产中对八辊磨粉机的光辊心磨系统C1A/C2A进行不同轧距下的研磨试验,探索在流量相对稳定的情况下,光辊心磨与撞击松粉机的粉碎效果。
- Two-branch platinum thermal resistance mainly used in occasion of the same place temperature was measured and adjusted by two display instrument. 双支铂热电阻主要用于需要由两个显示仪表同时测量和调节同一地点温度的场合。
- In order to set roll gap with high accuracy and find a better curve for describing mill stretch, the mill stretch equation of Hot Strip Mill of Benxi Iron and Steel Co. has been analysed. 为了得到高精度的辊缝设定值,分析了某钢铁公司热连轧厂轧机弹性方程,找出更接近实际的轧机弹性曲线,以便在假定带钢塑性系数为常数的条件下,在线动态给出带钢穿带过程中轧机弹跳值修正量。
- This paper presents a kind design means of inductorsyn digital display instrument based on TMS320F2812, which R/D conversion adopts AD2S90. 摘要介绍了一种采用AD2S90作为R/D转换电路,并利用TMS320F2812进行数据处理的高性能感应同步器数显仪的设计方法。
- The basic requirement,hydraulic control mechanism and features of various solutions of CCM segment automatic roll gap adjusting hydraulic system introduced from abroad are discussed. 液压辊缝控制系统是冷连轧机组控制带钢厚度精度的关键环节,液压压下系统是液压辊缝控制的最重要的组成部分。
- This paper intends to introduce a method of frequency test of various circuits of type 8031 SCP and its application in the comprehensive figure display instrument of tower cranes. 本文介绍8031单片机多路测频的一种方法及其在塔吊综合数显仪中的应用。
- Elastic deformation of roll and mill is main factor that effects on working roll gap, flatness,thickness accuracy when plate and strip rolled. 轧辊和轧机的弹性变形是影响板带轧制时工作辊缝和平直度及厚度精度的关键因素;
- The composition and functional features of the signal display instrument of hoist used in mine are introduced.The advantages and disadvantages of the instrument are commented. 介绍了矿山卷扬机信号显示仪的组成、功能特点,分析了信号接收、发送电路及故障自动保护电路,说明了其优点及存在的不足。
- The technology of roll gap calibration of CSP rolling mill,among the HGC system, is more complex system with high precision. CSP轧机辊缝标定技术,是邯钢CSP最为复杂的HGC自动控制中精度要求最高的环节之一,投产初期,经常出现轧机无法标定,导致多次堆钢事故停浇的现象。
- Application of roll gap lubrication in CSP production was analyzed from hot rolling lubrication mechanism and practical technology. 从热轧润滑机理和现场技术改进等方面,分析了辊缝润滑在CSP生产线上的应用情况。
- The push-down device control and roll gap control for 800 rolling mill is implemented by hand operation in the rod rolling mill of Xianggang. 湘钢棒材厂800轧机在轧制过程中,压下和辊缝的调节是靠人工来实现的,为了提高产品质量,降低工人的劳动强度,对轧机的控制系统进行了改造。
- The type HS704 digital display welding wire oven adopts the latest digital display instrument for temperature measuring, and the temperature control is sensitive, accurate and clear. HS704型数显电焊条烘箱,采用了最新颖的数字显示仪表进行测温,控温灵敏、准确、清晰直观。
- By displaying the major information at the production field, display instrument make people availably monitor and control the production flow. 在工业控制领域,显示仪表一直扮演着非常重要的角色。
- Keywords coilbox;roll gap;raising vector; 热卷箱;辊缝;上抬速度;
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- 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. 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。