摘要
针对发泡聚苯乙烯料特点和再生工艺要求,设计了全自动回收再生装置,将泡沫垃圾转化成体积小,密度大的聚苯乙烯再生颗粒。装置采用粉碎、加热融化、冷却和切粒的工艺路线,并根据运行自动化的要求,采用PLC和触摸屏技术,研制了自动控制系统经实际运行调试,产品质量符合要求,生产效率达50～80kg/h。
According to the characteristics of EPS and the requirements of regeneration technique,a full-automatic regenerator was designed,by which the foamed refuses could be converted to polystyrene granulas with a small volume and high density.The process flow of crushing,thawing,cooling and granula-cutting was used for the device.According to automatic demands,a self-controlling system was also developed using PLC and touchable technology.Its automation was realize after actual debugging,whose productivity was up to 50～80 kg/h with product meeting requirements.
出处
《环境工程》
CAS
CSCD
北大核心
2008年第5期51-53,共3页
Environmental Engineering
基金
江苏省镇江市高新科技攻关项目(GY2005024)
