Packaging box for seafood products

A packaging box and product technology, applied in the directions of packaging, transportation and packaging, and the type of packaging items, can solve the problems of short survival time, reduced nutritional value or taste of seafood, hidden dangers of harmful substances in food safety, etc. The effect of seafood spoilage and prolongation of fresh-keeping time

Inactive Publication Date: 2018-11-06
深圳意嘉贸易有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Seafood products have very high requirements on the surrounding environment and humidity, and the survival time after leaving water is very short, which brings geographical restrictions to the packaging, transportation and sales of seafood products
[0004] At present, most of the seafood packaging boxes on the market are foam boxes or cartons. However, the above-mentioned methods can easily lead to the death of seafood products due to lack of oxygen. The nutritional value and taste of dead seafood will be reduced, and harmful substances will be produced. There are food safety hazards

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Packaging box for seafood products
  • Packaging box for seafood products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] This embodiment provides a packaging box for seafood products, which is used for storing and transporting seafood products. Said seafood product packaging box is as figure 1 As shown, it includes a box body 1 and a box cover 2. A partition 3 is arranged inside the box body 1, and the partition board 3 divides the box body into a first space and a second space. The material of the box body 1 and the box cover 2 is polyurethane, and a sealing strip is arranged between the box body 1 and the box cover 2 to prevent the liquid in the packing box from leaking out.

[0025] Wherein, ice packs and seafood products are placed in the first space, the ice packs surround the seafood products, and the ice packs are purified by seawater and filled in polyurethane packaging bags to freeze. The second space is an oxygen storage area, and the oxygen storage area is connected with a one-way valve 4, and the one-way valve 4 is connected to an oxygen generating mechanism 5 outside the box...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a packaging box for seafood products. The packaging box for the seafood products comprises a box body and a box cover; a partition plate is arranged in the box body and separates the box body into a first space and a second space; ice bags and the seafood products are contained in the first space; the second space is an oxygen storage area and communicates with the first space through a vent pipe; the side wall of the second space is connected with a one-way valve; and the one-way valve is connected with an oxygen-making mechanism. The packaging box for the seafood products has the effects of heat preservation and seafood rotting prevention, the preservation time of the seafood products is prolonged by injecting oxygen into the packaging box, the seafood products can be in a low-temperature state for a long time by means of the ice bags in the box body, the metabolism speed of the seafood products is lowered, and the seafood survival time is prolonged.

Description

technical field [0001] The invention belongs to the technical field of fresh-keeping seafood products, and in particular relates to a packaging box for seafood products. Background technique [0002] With the development of society and the improvement of people's living standards, seafood has gradually become an indispensable delicacy on people's tables. Seafood has high nutritional value and economic value. It is a dish made of marine animals, including fish and shrimp. , Shellfish, etc. Seafood can generally be divided into live seafood and frozen seafood. [0003] Seafood products have very high requirements on the surrounding environment and humidity, and the survival time after leaving water is very short, which brings geographical restrictions to the packaging, transportation and sales of seafood products. [0004] At present, the common seafood packaging boxes on the market are mostly foam boxes or cartons, but the above-mentioned methods can easily lead to the death...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/18B65D81/20B65D25/04B65D81/38B65D81/24
CPCB65D81/18B65D25/04B65D81/2076B65D81/24B65D81/3823
Inventor 黄志伟
Owner 深圳意嘉贸易有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap