【摘要】 介绍了用于分级浓缩的浓缩机的生产工艺对溢流浓度控制的要求及其以可编程序调节器和液力耦合器为主的浓度机溢流浓度自控系统的工作原理及系统组成。简述了系统的控制软件。更多还原

【Abstract】 The requirement on concentration control of overflow in productive process used in stage concentrators is introduced The operational principle and system composition of the automatic overflow concentration control system with programmable control regulator and hydraulic couple are described. The control software of the system is presented in brief.更多还原