The structure design, operating principle of the SJ Z10 3A automatic hollow molder was introduced as well as the main specification and design characteristics of its extruding system, microprecessor controlled parison system, hollow molding system, cutting system and blow molding machine in the paper. 介绍SJZ103A自动中空成型机的结构设计,工作原理。挤出系统、型坯控制微机系统、中空成型系统、剪料及吹气模机构等的主要技术参数和设计特点。
The mechanism of the three stages in precessing of plastics extruding blow molding was studied using different methods. 采用不同的方法对挤出吹塑过程的型坯成型、型坯吹胀与制品冷却三阶段的机理问题进行了研究。