气体辅助注射成型机的注气系统  

GAS INJECTION SYSTEM OF GAS ASSISTANT INJECTION MACHINE

作　　者：张庸夫[1] 黄菊花[1] 柳和生[1] 

机构地区：[1]南昌大学机电工程学院,330029

出　　处：《现代塑料加工应用》2000年第4期22-25,共4页Modern Plastics Processing and Applications

基　　金：江西省主要学科跨世纪学术和技术带头人培养计划项目

摘　　要：综述了气体辅助注射成型机的发展概况及基本组成 ,对注气系统进行分类并分别介绍其工作原理及优缺点 。The development of gas assistant injection machine was reviewed.The gas injection system was classified according to two kinds of methods. The working principle, advantages and disadvantages of these system were analyzed in detail. The structures of gas nozzles were also introduced.

关 键 词：气体辅助注射 装置 气嘴 注气系统 注塑成型机 

分 类 号：TQ320.5[化学工程—合成树脂塑料工业]