论文部分内容阅读
介绍磁卡层压机主体结构的基本组成及液压系统工作原理,并着重阐述了保压、补压、超压时卸压的有效方法和液压系统的主要特点
This paper introduces the basic composition of the main structure of the magnetic card laminator and the working principle of the hydraulic system, and emphatically expounds the effective methods of depressurization when packing, filling and overpressure and the main features of the hydraulic system