炼钢厂液压系统电液伺服阀的选用与日常维护  

Selection and Daily Maintenance of Electro-hydraulic Servo Valve in Hydraulic System of Steelmaking Plant

作　　者：谢楠[1] Xie Nan(No.2 Steelmaking Plant of Shanxi Taigang Stainless Steel Co.,Ltd.,Taiyuan Shanxi 030003)

机构地区：[1]山西太钢不锈钢股份有限公司炼钢二厂,山西太原030003

出　　处：《山西冶金》2022年第6期162-163,共2页Shanxi Metallurgy

摘　　要：介绍了当前电液伺服阀的种类与结构特点,针对炼钢厂液压系统电液伺服阀在不同工作环境的选用情况进行探讨分析,结合实际应用经验,提出了电液伺服阀日常点检维护的要点。This paper introduces the types and structural characteristics of the current electro-hydraulic servo valve, discusses and analyzes the selection of the electro-hydraulic servo valve in different working environments of the hydraulic system of the steelmaking plant, and puts forward the key points of the daily spot inspection and maintenance of the electro-hydraulic servo valve in combination with the practical application experience.

关 键 词：电液伺服阀 喷嘴挡板 射流管 电反馈 清洁度 

分 类 号：TH137.52[机械工程—机械制造及自动化]