基于ANSYS的烟草商业物流可降解缠绕包装运输可靠性研究  

Transport Reliability of Degradable Film Wrapping Packaging for Tobacco Commercial Logistics Based on ANSYS

作　　者：陈超 梅运鹏 韩笑 李荣国 张洁瑞 曾昭杰 杨莉[3] 韩非[5] CHEN Chao;MEI Yunpeng;HAN Xiao;LI Rongguo;ZHANG Jierui;ZENG Zhaojie;YANG Li;HAN Fei(China Tobacco Shaanxi Industrial Co.,Ltd.,Xi'an 710061,China;Xi'an Company,China Tobacco Shaanxi Industrial Co.,Ltd.,Xi'an 710061,China;School of Water and Environment,Chang'an University,Xi'an 710064,China;School of Construction Machinery,Chang'an University,Xi'an 710064,China;State Tobacco Monopoly Administration,Beijing 100045,China)

机构地区：[1]陕西省烟草专卖局,西安710061 [2]陕西省烟草公司西安市公司,西安710061 [3]长安大学水利与环境学院,西安710064 [4]长安大学工程机械学院,西安710064 [5]国家烟草专卖局,北京100045

出　　处：《包装工程》2025年第5期209-215,共7页Packaging Engineering

基　　金：中国烟草总公司2022年度科技项目(110202202035);陕西省烟草公司2022年度科技项目(KJ-2022-08)。

摘　　要：目的基于烟草商业物流实际场景需求,探究烟草商业物流可降解薄膜缠绕包装的运输可靠性,为烟草商业物流包装的绿色转型和推广应用提供参考。方法结合西安市烟草公司卷烟物流配送中心的调研数据,以低密度聚乙烯(LDPE)薄膜热缩包装为对照,利用ANSYS有限元分析软件对可降解薄膜缠绕包装进行静力学分析和随机振动模拟。结果在相同静态载荷作用下,可降解薄膜缠绕包装的最大变形量约为LDPE薄膜热缩包装的1/5。水平随机振动对烟包顶部薄膜的影响较大,可降解薄膜缠绕包装的变形量小于LDPE薄膜热缩包装;垂直振动中薄膜变形主要集中在烟包中部,可降解薄膜缠绕包装的最大变形量仅为LDPE薄膜热缩包装的1/3。结论仿真模拟结果证实,可降解薄膜缠绕包装的运输可靠性优于LDPE薄膜热缩包装,研究结论可为卷烟物流包装的工艺升级和绿色转型提供理论支持和方法参考。The work aims to clarify the transport reliability of wrapping packaging with degradable film for tobacco commercial logistics based on the current scenario of tobacco commercial logistics,so as to provide reference for green transformation and extensive application of tobacco commercial logistics packaging.Taking LDPE film shrink packaging as comparison,ANSYS finite element analysis software was introduced in the static analysis and random vibration simulation of degradable film wrapping packaging,based on the survey data from Xi'an Tobacco Logistics Distribution Center.The results showed that the maximum deformation amount of degradable films in wrapping packaging accounted for 1/5 of that in LDPE film shrink packaging under the same static load. In the horizontal random vibration simulation, the film on the top of the cigarette packs was the most vulnerable to vibration, and degradable films in wrapping packaging exhibited less deformation compared with LDPE film shrink packaging. And film deformation in the vertical random vibration mainly existed on the middle part of the cigarette pack, and the maximum deformation of degradable films in wrapping packaging was only 1/3 of that in LDPE film shrink packaging. In conclusion, the transport reliability of degradable film wrapping packaging is superior to LDPE film shrink packaging. The work may provide theoretical support and methodological reference for the process upgradation and green transformation of tobacco commercial logistics packaging.

关 键 词：烟草商业物流 可降解包装 可靠性 ANSYS有限元分析 

分 类 号：TB484[一般工业技术—包装工程]