The electrical equipment of the hot-rolling mill was replaced in stages since 1998 with the aim of increasing plant availability and improving product quality. 热轧钢厂的电气设备从1998年起就开始逐步更换,目的是提升工厂的可用性和改善产品质量。
Applications of Seals in Hydraulic and Pneumatic Equipment of Hot-rolling Mill 热连轧机液压气动设备中密封元件的应用
Analysis of Structural Features and Application Process of Scrubbing Roll for Work Roll in Aluminum Strip Stock Hot-rolling Mill 导辊装置,辊式导卫装置夹辊区(连铸)浅析铝带坯热轧机工作辊清刷辊的结构特点及使用工艺
The wall thickness tolerance of hot-rolled seamless steel tubes is a major issue which has to be addressed in case of operation of any newly-built or modified hot-rolling tube mill. 如何获得更高的热轧无缝钢管的尺寸精度是新建或改造轧管机组重点考虑的问题。
Application Research on Automatic Jumping Control System Used in the Hot-rolling Mill 热轧带钢地下卷取机踏步系统的应用研究
Research into Fleetness Automatic Press System Control Algorithm for Copper Strip Hot-rolling Mill 铜带热轧机快速自动压下控制算法
A real-time simulator of Automatic Gauge Control ( AGC) for hot-rolling mill based on Digital Signal Processors ( DSP) was proposed. The models of the hydraulic cylinder for Automatic Position Control ( APC) and the deformation area of each stand were built. 设计了基于数字信号处理器DSP的热连轧自动厚度控制(AGC)实时仿真器,建立了调厚过程压下系统和变形区的动态模型。
Optimization for Electrohydraulic Proportional Control System of Transport-chain in Hot-rolling Mill of Baoshan 宝钢热轧运输链电液比例控制系统优化设计
A new technology for pipe hot-rolling by plug mill 自动轧管机热轧钢管的新方法
The introduction covers such aspects of the first China-made Φ 170mm three-high pipe mill as the hot-rolling equipment, product specification and technical features of the mill. 介绍了我国第一套Φ170mm三辊轧管机组热轧设备和产品规格及技术特点。
Trial Production of Φ 114 mm CPE Pipe Hot-rolling Mill Train Φ114mmCPE热轧管机组试生产情况
The plane configuration, technological process, technological features and main technique and economy indexes of a narrow-trip hot-rolling mill, which is of lower invest and fast gain, are introduced. 介绍了一个投资少、见效快的热轧窄带钢车间的平面布置、工艺流程、工艺特点及主要技术经济指标。
The principle and method of selecting the fatigue design load of the main drive system of hot-rolling mill 热轧机主传动系统疲劳设计负荷的选取原则与方法
Simulation Research on deformation-resistance during multipass finish-rolling of the continuous hot-rolling mill 热连轧多道次精轧变形抗力的模拟研究
A brief introduction to hot-rolling mill line for small-sized heavy-wall seamles steel tubes 小直径厚壁无缝钢管热轧机组简介
Real-time simulator of AGC systems for hot-rolling mill 带钢热连轧AGC系统实时仿真
Hot-rolling of seamless steel pipe by 0100 automatic rolling mill with level continuously cast round steel blank 用水平连铸圆坯在φ100自动轧管机组上生产热轧无缝钢管
Measurement and analysis of the axial force on the hot-rolling continuous strip mill 热板带连轧机轴向力的测试与分析
One of hot-rolling mill main driving motor is an AC-AC variable-frequency variable-speed non-salient pole synchronous motor from SIEMENS, the motor power is 12000 kW, which is now the largest single unit capacity in China. 热轧厂的一台主传动电机采用西门子交交变频调速隐极式同步电机。电机功率12000kW,是目前国内单台容量最大的轧机。