蔬果运输包装箱及其使用方法技术

本发明专利技术提出了一种蔬果运输包装箱及其使用方法，以用于蔬果运输，提高蔬果的保鲜效果。该蔬果运输包装箱包括箱体，箱体内放置有外层塑料袋和内层塑料袋，外层塑料袋和内层塑料袋之间形成中空夹层，内层塑料袋设有若干透气孔，外层塑料袋设有可以开闭的充气口；内层塑料袋的底部与外层塑料袋之间设有弹性缓冲层。在运输时，使中空夹层内充满预定种类的气体，该气体沿着内层塑料袋的透气孔进入到内层塑料袋与蔬果之间的间隙内，弥漫于蔬果周围，对蔬果进行保鲜。另外，由于蔬果被内层塑料袋被固定住，不会大幅度摇晃而与外层塑料袋及箱体接触或碰撞，同时内层塑料袋底部的弹性缓冲层也提供了缓冲作用，从而减少了蔬果损伤的可能性。

Vegetable and Fruit Transportation Packaging Box and Its Application

The invention provides a vegetable and fruit transportation packaging box and its use method, which can be used for vegetable and fruit transportation to improve the fresh-keeping effect of vegetable and fruit. The vegetable and fruit transport packaging box includes a box body, in which an outer plastic bag and an inner plastic bag are placed. A hollow sandwich is formed between the outer plastic bag and the inner plastic bag. The inner plastic bag is provided with several air permeability holes, and the outer plastic bag is provided with an open and closed air inflatable opening. The bottom of the inner plastic bag is provided with an elastic buffer layer between the outer plastic bag and the outer plastic bag. During transportation, the hollow sandwich is filled with a predetermined kind of gas, which enters into the gap between the inner plastic bag and the fruits and vegetables along the air permeability hole of the inner plastic bag, and diffuses around the fruits and vegetables to preserve the fruits and vegetables. In addition, because the vegetables and fruits are fixed by the inner plastic bags, they will not shake significantly and contact or collide with the outer plastic bags and boxes. At the same time, the elastic buffer layer at the bottom of the inner plastic bags also provides a buffer effect, thus reducing the possibility of damage to vegetables and fruits.

【技术实现步骤摘要】
蔬果运输包装箱及其使用方法
本专利技术涉及到一种用于的蔬果运输的蔬果运输包装箱及其使用方法。
技术介绍
随着电子商务的兴起，很多人开始从原产地而不是从当地市场上买新鲜的蔬果，原产地的的蔬果具有价格低、新鲜的优点，农户与买家直接联系也会降低相关的费用，因此相关的交易量越来越大。但是由于普通的快递没有合适的保鲜措施，快递速度也没有货运快，这在一定程度上影响了的蔬果的新鲜度，特别是对于路程较远的买家来说，通过快递买到保鲜效果好的的蔬果不容易。
技术实现思路
本专利技术的目的是提出一种蔬果运输包装箱及其使用方法，以用于蔬果运输，提高蔬果的保鲜效果。本专利技术的蔬果运输包装箱包括箱体，关键在于所述箱体内放置有外层塑料袋和内层塑料袋，其中内层塑料袋位于外层塑料袋之中，外层塑料袋和内层塑料袋之间形成中空夹层，内层塑料袋设有若干连通内层塑料袋内部与外部的透气孔，所述外层塑料袋设有可以开闭的充气口；内层塑料袋的底部与外层塑料袋之间设有弹性缓冲层。上述的蔬果运输包装箱的使用方法具体包括如下步骤：A、将蔬果装入到内层塑料袋中，并挤压出内层塑料袋中的空气，将内层塑料袋的开口端封闭；B、挤压出中空夹层的空气，然后本文档来自技高网...

【技术保护点】
1.一种蔬果运输包装箱，包括箱体，其特征在于所述箱体内放置有外层塑料袋和内层塑料袋，其中内层塑料袋位于外层塑料袋之中，外层塑料袋和内层塑料袋之间形成中空夹层，内层塑料袋设有若干连通内层塑料袋内部与外部的透气孔，所述外层塑料袋设有可以开闭的充气口；内层塑料袋的底部与外层塑料袋之间设有弹性缓冲层。

【技术特征摘要】
1.一种蔬果运输包装箱，包括箱体，其特征在于所述箱体内放置有外层塑料袋和内层塑料袋，其中内层塑料袋位于外层塑料袋之中，外层塑料袋和内层塑料袋之间形成中空夹层，内层塑料袋设有若干连通内层塑料袋内部与外部的透气孔，所述外层塑料袋设有可以开闭的充气口；内层塑料袋的底部与外层塑料袋之间设有弹性缓冲层。2.根据权利要求1所述的蔬果运输包装箱，其特征在于所述内层塑料袋、外层塑料袋的开口端均设有用于封闭袋口的自封结构。3.根据权利要求1所述的蔬果...

【专利技术属性】
技术研发人员：邱立坚，邱立龙，
申请(专利权)人：信宜市龙昱三华李发展有限公司，
类型：发明
国别省市：广东,44