吹塑的理论研究及高性能低能耗设备与关键技术研发  

Theoretical Research on Blow Molding and Development of Equipment and Key Technologies of High Performance and Low Energy Consumption

作　　者：黄汉雄[1] 黄耿群[1] 李炯城[1] 王泉杰[1] 李为平[1] 肖成龙[1] 黄有发[1] 

机构地区：[1]华南理工大学机械与汽车工程学院,广东广州510640

出　　处：《华南理工大学学报（自然科学版）》2012年第10期203-210,共8页Journal of South China University of Technology(Natural Science Edition)

基　　金：国家自然科学基金资助项目(29804004;50390096);国家"863"计划项目(2009AA03Z115);高等学校优秀青年教师教学科研奖励计划项目;粤港关键领域重点突破招标项目(2004A10402003)

摘　　要：概述了本课题组针对吹塑开展的理论研究工作,包括吹塑三阶段(型坯成型、型坯吹胀和制品冷却)的建模和仿真以及吹塑制品壁厚的控制策略;着重分析了在理论基础上研制成功的具有自主知识产权的4种吹塑设备与关键技术,分别是风动力牵引三维吹塑设备与技术、吹塑制品壁厚智能化控制系统与技术、全电动吹塑设备关键系统与技术以及吹塑模具快速热循环系统与优化.对这些吹塑设备与关键技术进行集成,实现了复杂制件吹塑的节能和节材两大目标.In this paper, the theoretical researches on polymer blow molding carried out in our team are summarized in terms of the modeling and simulation of the three stages during the blow molding （ namely, parison formation, parison inflation, and part cooling） and the control strategy of blow-molded part thickness. Then, four kinds of blow molded machines and key technologies with proprietary intellectual property rights, which were developed based on the theoretical researches, are emphatically analyzed. They are the air-traction three-dimensional blow- molding machine and technology, the intelligent control system and technology for the blow-molded part thickness, the key system and technology of the electrically-driven blow-molding machine, and the fast thermal cycling system and optimization for blow mold. Finally, the four blow molded machines and key technologies are integrated, thus saving the energy and material in the process of the blow molding of complex industrial parts.

关 键 词：聚合物加工成型 吹塑 建模 仿真 加工成型设备 关键技术 

分 类 号：TQ320.062[化学工程—合成树脂塑料工业]