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连铸系统液压步进冷床爬行现象的分析与改进措施蒋志勤高建树范树江图２连铸系统步进冷床液压系统原理图速、准确地实现工作循环，满足切换过程的要求，避免尖锋压力，延长机械和液压元件的使用寿命。此外，为了保证平移缸在负载变化（主要指次冷床上铸坯的尺寸与数量改...
Creeping system hydraulic stepping cooling bed crawling phenomenon analysis and improvement measures Jiang Zhijin Gao Jianshu Fan Shujiang Figure 2 continuous casting system stepping cooling bed hydraulic system schematic diagram Speed and accuracy to achieve the work cycle to meet the requirements of the switching process to avoid sharp front Pressure, extend the life of mechanical and hydraulic components. In addition, in order to ensure that the translational cylinder in the load changes (mainly refers to the sub-cooling bed size and the number of slab change ...