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An oxygenated fresh aquatic product transport bag protected by an air column and its use method

A technology for transporting bags, aquatic products, applied in application, fish farming, animal husbandry, etc.

Active Publication Date: 2022-03-15
浙江空气盒子新材料有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The oxygenated fresh aquatic product transport bag in the prior art has only one oxygenated chamber, and there is no structure or device with a buffer protection function outside the oxygenated chamber to buffer and protect the transported aquatic products, or it is beneficial to fresh water. The structure or device of the cold chain transportation function of the product, such as Chinese patents 201220184514.3, 200420081348.X

Method used

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  • An oxygenated fresh aquatic product transport bag protected by an air column and its use method
  • An oxygenated fresh aquatic product transport bag protected by an air column and its use method
  • An oxygenated fresh aquatic product transport bag protected by an air column and its use method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Such as Figure 1-2 As shown, it is an oxygenated fresh aquatic product transportation bag protected by an air column in this embodiment. The transportation bag includes an inner bag 1 and an outer bag 2. The inner bag is completely built in the outer bag 2, and the inner bag 1 consists of The bag film is formed, and the inner bag film includes the inner bag upper film 1-1 and the inner bag lower film 1-2, the outer bag 2 is formed by the outer bag film, and the outer bag film includes the outer bag upper film 2-1 and the outer bag lower film 2 -2;

[0068]The bottom of the inner bag 1 and the bottom of the outer bag 2 are fixedly connected by the heat-sealing line 3 at the bottom of the bag body, and the upper layer of air column bag layer 4-1 is formed between the upper film 1-1 of the inner bag and the upper film 2-1 of the outer bag, and the inner bag The lower air column bag layer 4-2 is formed between the lower film 1-2 and the lower film 2-2 of the outer bag, an...

Embodiment 2

[0076] Such as Figure 5 As shown, the difference between the present embodiment and embodiment 1 is only that a layer of dark non-woven fabric is attached to the film layer of the outer bag, i.e. the upper inner film 2-1 of the outer bag and the lower inner film 2-2 of the outer bag. 8. Dark non-woven fabrics are black, brown, dark brown, dark gray and other colors, which can be used for shading and sun protection, so that the fresh aquatic products in the oxygenation chamber 5 can prevent the temperature rise caused by the sun during transportation. High, thereby preventing the occurrence of easy corruption and deterioration. In this embodiment, the lengths of the first oxygenated air intake non-return film 1-51 and the second oxygenated air intake non-reverse film 1-52 are longer than the first one-way air intake valve 2-5 on the upper layer of the outer bag. The one-way air intake valve film 2-51 on the upper layer of the outer bag and the one-way air intake valve film 2-...

Embodiment 3

[0079] Such as Figure 7 As shown, it is an oxygenated fresh aquatic product transport bag protected by an air column in this embodiment. The transport bag includes an inner bag 1 and an outer bag 2, the inner bag 1 is completely built in the outer bag 2, and the inner bag 1 is composed of The inner bag film is formed, the inner bag film includes the inner bag upper film 1-1 and the inner bag lower film 1-2, the outer bag 2 is formed by the outer bag film, and the outer bag film includes the outer bag upper film 2-1 and the outer bag lower film 2-2; the bottom of the inner bag 1 and the bottom of the outer bag 2 are fixedly connected by the heat-sealing line 3 at the bottom of the bag body, and the upper layer of air column bag layer 4- is formed between the upper film 1-1 of the inner bag and the upper film 2-1 of the outer bag 1. The lower air column bag layer 4-2 is formed between the lower film 1-2 of the inner bag and the lower film 2-2 of the outer bag, and the oxygenate...

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Abstract

The invention provides an air column-protected oxygenated fresh aquatic product transport bag and its use method. The transport bag includes an inner bag and an outer bag; an upper air column bag layer is formed between the upper film of the inner bag and the upper film of the outer bag. A lower air column bag layer is formed between the lower film of the bag and the lower film of the outer bag, and an oxygenated cavity is formed between the upper film of the inner bag and the lower film of the inner bag; The air intake valve is provided with several oxygen-charging air intake check valves at the air inlet of the inner bag; the air inlet of the inner bag is located at the front or rear of the air inlet on the upper layer of the outer bag. The oxygenated fresh aquatic product transportation bag provided by the present invention can be used in a variety of ways, and can be provided with a plurality of oxygenated chambers for placing fresh aquatic products according to different requirements, and an air column bag layer is provided outside the oxygenated chamber to support the transportation. Fresh aquatic products are buffered and protected, and a dark non-woven layer can be optionally added for sunshade treatment, and the filling layer can further buffer scratches or physically cool down to ensure the freshness of aquatic products.

Description

technical field [0001] The invention belongs to the technical field of live fish transportation, and in particular relates to an air column-protected oxygenated fresh aquatic product transportation bag and a use method thereof. Background technique [0002] As a good cushioning packaging product, the air column bag has the advantages of environmental protection and strong reusability. Nowadays, fresh products have set off a frenzy in our country. With the promulgation of national policies related to cold chain distribution and logistics business and the popularization of "Internet +", the e-commerce of fresh food products is in a stage of rapid and vigorous development in my country, and it is steadily gaining a foothold in the domestic economic market. Due to the distinctive features such as convenience and freshness, more and more consumers prefer to buy fresh products. Therefore, fresh products have gradually become a necessity in the life of modern urban residents. Fre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K63/02A01K63/04
CPCA01K63/02A01K63/042
Inventor 戴增贤尹海云
Owner 浙江空气盒子新材料有限责任公司