Special air column bag for fruit and vegetable cold chain

Abstract

The invention provides an air column bag special for the cold chain of fruits and vegetables, and relates to the field of packaging materials. The special air column bag for fruit and vegetable cold chain includes an air column bag body, one side of the second air column bag is fixedly connected with a bump, and the other side of the second air column bag is fixedly connected with a groove, Every two of the second air column bags are connected by grooves and bumps, the outer periphery of the plastic slide rail is slidably connected with the first air column bags through plastic slide bars, and the inner sides of the anti-collision bags are fixed A hose is connected, and the middle and upper parts of the reverse side of the second air column bag are all provided with inner layer openings. The anti-collision bag is fixed in the second air column bag by a rubber rope to prevent the fruits and vegetables from colliding and bumping to ensure the quality of the fruit and vegetable. The second tape sticks the first air column bag to one end of the air column bag body to transport fruits and vegetables of different volumes Loading, the plastic slide bar makes the length direction of the first air column bag parallel to the length direction of the second air column bag, forming a shockproof packing filler, which increases the use function of the air column bag, and is worthy of vigorous promotion.

Description

technical field [0001] The invention relates to the technical field of packaging materials, in particular to a special air column bag for fruit and vegetable cold chains. Background technique [0002] Air column bag, also known as buffer air column bag, is a new type of packaging material filled with natural air in the 21st century. The comprehensively covered air column acts as a buffer and protection, minimizing the loss rate of product transportation. Air column bags are widely used in all aspects of life. With the rapid development of fresh fruit and vegetable e-commerce, its important position in fruit and vegetable cold chain transportation and logistics packaging is particularly prominent. [0003] The air column bags used in the cold chain transportation of fruits and vegetables in the market now have the following problems: (1) Due to the unreasonable structural design, the packaging and transportation of fresh fruits and vegetables cannot be well and effectively pr...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a special air column bag for fruit and vegetable cold chain, which solves the problems of poor packaging and protection effect, poor refrigeration and heat preservation performance, and single-function rigid use of traditional fruit and vegetable cold chain air column bags.

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