电焊机2001，Vol.31Issue(2)：31-33,3.
钢轨小型气压焊机气流智能控制系统研究
Investigation on gas-flux control system for pressure welding of steel rail
摘要
Abstract
A new gas-flux control system for pressure welding of steel rail was introduced in this paper.In this control system,the gas-flux which is used to heat the steel rail is controlled by PLC and MFC.The control system is convenient,and of high reliability and precision.Its applying in production highly improved the welding quality of the steel rail.关键词
可编程控制器(PLC)/气压焊/质量流量控制分类
矿业与冶金引用本文复制引用
文峰,戴虹,吕其兵..钢轨小型气压焊机气流智能控制系统研究[J].电焊机,2001,31(2):31-33,3.
