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Air pressure low carbon packaging method, packaging box and plate

A packaging method and packaging box technology are applied in the field of low-carbon and environmentally-friendly packaging, which can solve the problems of carbon dioxide emission, energy waste, pollution, etc., and achieve the effect of promoting low-carbon and environmental protection and low cost.

Pending Publication Date: 2022-04-29
一码一路(海南)人工智能有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One requires sanitation workers to work hard to recycle it, the other needs to transport it to a paper mill, the third needs a paper mill to beat it into pulp, the fourth needs to soak its pulp in alkaline washing, and the fifth needs to dry its pulp Re-making cardboard, six need to make the cardboard again into cartons, seven paper-making wastewater treatment requires large investment and high energy consumption
It can be seen that the above seven major drawbacks have caused a lot of energy waste, carbon dioxide emissions and environmental pollution.

Method used

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  • Air pressure low carbon packaging method, packaging box and plate
  • Air pressure low carbon packaging method, packaging box and plate
  • Air pressure low carbon packaging method, packaging box and plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0093] like figure 1 , figure 2 , image 3 as shown, figure 1 It is a schematic diagram of the shape of an air-compressed low-carbon packaging product. figure 2 for figure 1 A schematic diagram of the structure of a transverse section (a) and a longitudinal section (b) in . image 3 for figure 1 A schematic diagram of the structure in a transverse section (c).

[0094] A rectangular product 1 was originally planned to be packaged in an existing carton (hereinafter referred to as the original carton), but now it can be replaced with an air-compressed low-carbon packaging method of the present application.

[0095] S1. Select a 40 μm thick PA / PE composite film to make a bag 2 that is airtight and equivalent to the size of the original carton.

[0096] S2. Put the bag 2 into a molding mold with a preset shape like an original carton, and put a loose filler 3 into the bag; for example, hard foam particles or perlite particles with a rough surface with a diameter of about ...

Embodiment 2

[0109] like Figure 4 , Figure 5 as shown, Figure 4 It is a schematic diagram of the shape of an air-compressed low-carbon packaging product. Figure 5 for Figure 4 A schematic diagram of a longitudinal cross-sectional structure in .

[0110] A product 1 with six bottles of wine in one box was originally planned to be packaged in an existing carton (hereinafter referred to as the original carton), but now it can be replaced with the following air-compressed low-carbon packaging method of this application.

[0111] S1. Select a 40 μm thick PA / PE composite film to make a bag 2 that is airtight and equivalent to the size of the original carton.

[0112] S2. Put the bag 2 into the forming mold whose preset shape is the shape of the original carton, and put a kind of loose filler 3 into the bag; for example, wood chips with a diameter of about 2mm.

[0113] S3. Use a rice brick vacuum packaging machine to pump the inside of the bag to a predetermined vacuum degree.

[0114...

Embodiment 3

[0121] like Image 6 , Figure 7 , Figure 8 as shown, Image 6 It is a schematic diagram of the shape of an air-compressed low-carbon packaging box. Figure 7 for Image 6 A schematic diagram of the appearance of a covered air-pressure low-carbon packaging box, Figure 8 for Figure 7 Schematic diagram of the cross-sectional structure at position A-B.

[0122] A product 1, which was originally planned to be packed in an existing carton (hereinafter referred to as the original carton), can now be replaced with an air-compressed low-carbon packing box of the application as follows.

[0123] S1. Select a 40 μm thick PA / PE composite film to make an airtight bag 2 shaped like a manger after being inflated.

[0124] S2. A kind of loose filler 3 is housed in the bag.

[0125] S3. The inside of the bag is pumped to a predetermined vacuum degree.

[0126] S4. The mouth of the bag 11 is sealed, and the inside of the bag is a vacuum. The bag 2 and its filler 3 are formed under ...

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Abstract

The invention provides an air pressure low-carbon packaging method, a packaging box and a plate. The air pressure low-carbon packaging method comprises the steps that an airtight bag is manufactured, particles are loaded into the bag, the bag is vacuumized, a bag opening is sealed, and the particles are hardened into a box-shaped geometry or the packaging box under the vacuum negative pressure effect. Due to the fact that main material particles forming the box-shaped geometry or the packaging box can be recycled for thousands of times, energy waste, carbon dioxide emission and environmental pollution caused by carton packaging can be reduced.

Description

technical field [0001] The application belongs to the technical field of low-carbon and environment-friendly packaging, and specifically relates to a technology for product packaging using vacuum negative pressure—an air-pressure low-carbon packaging method, a packaging box and a plate. Background technique [0002] According to statistics, in 2021, the national production and sales of container boards will be 13.947 million tons, and corrugated boxes will be 31.7084 million tons. Among them, the production and sales volume of e-commerce cartons is 5-7 million tons. 60-70% of the current products are packaged in disposable cartons. After the consignee unpacks the cartons, the cartons become waste products and urban waste. One requires sanitation workers to work hard to recycle it, the other needs to transport it to a paper mill, the third needs a paper mill to beat it into pulp, the fourth needs to soak its pulp in alkaline washing, and the fifth needs to dry its pulp Re-m...

Claims

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Application Information

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IPC IPC(8): B65D81/05B65D81/09B65D81/20B65D77/02
CPCB65D81/05B65D81/09B65D81/2023B65D77/02
Inventor 陈柏霖陈明发
Owner 一码一路(海南)人工智能有限公司
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