塑料薄膜静电封合技术原理数学模型构建  

Established a Mathematical Model for Electrostatic Sealing Technology for Plastic Film

作　　者：王东文 孙智慧[2] 

机构地区：[1]烟台欣和企业食品有限公司,山东烟台264004 [2]哈尔滨商业大学,哈尔滨150028

出　　处：《包装与食品机械》2015年第5期32-35,45,共5页Packaging and Food Machinery

摘　　要：对桶装方便面静电封合技术进行建模分析研究。根据桶装方便面防潮包装机工作过程分析静电封合技术的工作原理,提出静电封合技术的电荷积聚数学模型和静电力数学模型,并研究影响静电封合效果的主要影响因素。研究薄膜纵缝静电封合失效的原因,确定薄膜静电力衰减规律,建立塑料薄膜静电力衰减规律的数学模型。A mathematical model is developed for electrostatic sealing technology for plastic film. Analyzed work principle of electrostatic sealing technology by observed bottled instant noodles moisture-proof packaging machi.0ne＇s work process. Put forward mathematical model of charge accumulation and mathematical model of e- lectrostatic force for electrostatic sealing technology. The main influencing factors of electrostatic sealing effect are studied. Research the reasons for the failure of the electrostatic sealing. Research the law of electrostatic at- tenuation of thin film. Established a mathematical model for the law of Electrostatic force attenuation.

关 键 词：防潮包装 塑料薄膜 静电封合 静电衰减 

分 类 号：TS206.4[轻工技术与工程—食品科学]