集成结构振动油缸的伺服阀参数分析  

Analysis of the Construction Parameter of the Servo-valve of the Integrated Vibration Cylinder

作　　者：赵春涛[1] 张业建[1] 王晨翀[1] 

机构地区：[1]宝山钢铁股份有限公司设备部,上海201900

出　　处：《机床与液压》2016年第4期38-40,75,共4页Machine Tool & Hydraulics

摘　　要：结晶器振动装置是连铸生产线的核心设备。对伺服阀-振动油缸集成结构进行理论分析,针对存在的伺服阀结构参数难以确定的实际问题,提出了确定阀口参数的分析方法,并对选定的参数进行了动力机构及负载轨迹的匹配分析,结果表明:通过这种分析方法确定的伺服阀口参数满足实际工况要求。Vibration device of crystallizer is the key equipment of continuous casting line. The integrated construction of the servo-valve and vibration cylinder was analyzed in theory. Aiming at the actually question that the servo-valve port parameters of the integrated vibration cylinder were difficult to make sure,an analyses method making sure the windows sizes of the servo-valve was proposed. The matching analysis for the selected parameters between load and power was made. The result shows the selected parameter satisfy the need of actually requirement.

关 键 词：结晶器 振动油缸 伺服阀 参数分析 

分 类 号：TP137[自动化与计算机技术—控制理论与控制工程]