摘要
对塑料挤出机几种换网器的工作原理与结构特点进行了分析比较 ,并指出了换网关键技术及其发展趋向。重点介绍了不停机、无驱动装置、连续、自动熔压式换网技术。
Working principle and structure characteristics of several kinds of screen changer are analyzed and compared.The key technologies and development trends of screen changing are described.The technologies of nonstop screen changing,driverless,continuous and melt pressure screen changing are mainly introduced.
出处
《塑料》
CAS
CSCD
2000年第2期39-41,共3页
Plastics
