| 摘要: |
| 目的 针对现有悬浮包装价格昂贵、难以回收利用的问题，设计一种新型悬浮包装。方法 以性能良好的PE薄膜为缓冲材料，以高强度的瓦楞纸盒为缓冲结构，制作新型悬浮包装，并将白炽灯紧固于该悬浮包装中，进行跌落试验，验证其缓冲性能。跌落高度为800 mm，包括1次角跌落、3次棱跌落和1次面跌落。结果 试验结果显示试样外包装箱的1个角发生形变，缓冲衬垫完好，产品外观和功能无损，说明该包装件对跌落冲击的防护能力达到设计要求。结论 该新型悬浮包装具有结构简单、性能良好、生产成本低、可回收利用等优点，能够满足运输过程对缓冲包装性能的要求。 |
| 关键词: 悬浮包装 PE薄膜 跌落试验 |
| DOI： |
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| New Suspension Package Design and Implementation |
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GONG Gui-fen, WANG Lu-lu, WANG Gu-yue, CHEN Ning
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Shaanxi University of Science & Technology, Xi'an 710021, China
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| Abstract: |
| The work aims to design a new type of suspension package with respect to the high cost and difficult recycling of the existing suspension package. With PE film of good performance as the cushioning material and the high-strength corrugated box as the cushioning structure, the new suspension package was made; and the incandescent lamp was fastened to the suspension package. The drop test was conducted to verify its cushioning performance. The drop height was 800 mm, including one angle drop, three edge drops and one surface drop. The test results showed that an angle of the outer packaging box of the sample was deformed, the cushioning pad was in good condition, and the product appearance and function were undamaged, which indicated that the protective capability of the packaging piece against the drop impact met the design requirements. Characterized by simple structure, good performance, low production cost and recoverability, the new suspension package is able to meet the cushioning package performance required by the transportation process. |
| Key words: suspension package PE film drop test |
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