CN215476762U

CN215476762U - Long-acting insulation can of plant fiber

Info

Publication number: CN215476762U
Application number: CN202121802127.7U
Authority: CN
Inventors: 王雪峰
Original assignee: Individual
Current assignee: Hunan Xiyatu Environmental Protection Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-11
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of packaging boxes, and discloses a long-acting plant fiber incubator which comprises a corrugated case and an insulation liner arranged inside the corrugated case, wherein the insulation liner comprises a first waterproof film, a first rock wool layer, a plant fiber layer, a second rock wool layer and a second waterproof film which are sequentially arranged from outside to inside; the heat-insulating liner is provided with a crease and is placed in the flute playing carton through folding the crease, and the sealing position of the heat-insulating liner is adhered and fixed by using an adhesive; double-deck expanded perlite granule has all been inlayed in first rock wool layer and the second rock wool layer. Compared with the prior art, the long-acting plant fiber insulation can provided by the utility model has the advantages that the insulation capacity of the carton can be improved by adding the insulation liner into the carton, the insulation liner is formed by compression molding of plant fibers, a honeycomb structure is naturally formed inside the insulation liner to form an insulation layer, the rock wool layer and the waterproof film are arranged on the outer side of the insulation liner, the insulation and waterproof capacity is further improved, the insulation and waterproof can be used for multiple times, and the insulation and waterproof can be naturally degraded after being discarded.

Description

Long-acting insulation can of plant fiber

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a long-acting plant fiber incubator.

Background

With the development and progress of modern society, the living standard of people is continuously improved, and the quality requirements of people on living goods such as food, medicines, fruits and the like are higher and higher, so that the storage and transportation technology of frozen food and fresh food and the continuous development of products are promoted. In the transportation of the living goods, most of the living goods are loaded and transported by using the paper boxes or the foam boxes, and the following disadvantages are present: firstly, the adopted materials are materials which are forbidden to use by the nation; secondly, the used incubator cannot be naturally degraded; thirdly, the foam and plastic materials are easy to crack or damage in the using process, and the service life is very short. After the state starts to forbid moulding, no good solution is found in the industry.

Therefore, providing a long-acting plant fiber incubator is a problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a plant fiber long-acting insulation can, which well solves the above problems, adopts plant fiber as a packing case liner molding material, can be used for multiple times, can be naturally degraded after being discarded, and has the characteristics of long-acting insulation, difficult cracking and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a long-acting plant fiber incubator comprises a corrugated case and an insulation liner arranged inside the corrugated case, wherein the insulation liner comprises a first waterproof film, a first rock wool layer, a plant fiber layer, a second rock wool layer and a second waterproof film which are sequentially arranged from outside to inside; the heat-insulating liner is provided with a crease and is placed in the flute playing carton through folding the crease, and the sealing position of the heat-insulating liner is adhered and fixed by using an adhesive; double-deck expanded perlite granule has all been inlayed in first rock wool layer and the second rock wool layer.

Preferably, in the long-acting insulation box made of plant fibers, the plant fiber layer is formed by molding and polymerizing the plant fibers, and the interior of the plant fiber layer is cellular.

Preferably, in the long-term insulation box made of plant fibers, the first waterproof membrane and the second waterproof membrane are both PE membranes.

Preferably, in the above-mentioned long-term vegetable fiber incubator, the insulation pad is divided into a side pad and a bottom-cover pad, and both the side pad and the bottom-cover pad are folded by a crease and inserted into the corrugated case to be fixed by an adhesive.

According to the technical scheme, compared with the prior art, the long-acting plant fiber insulation can disclosed by the utility model has the following advantages:

1. the utility model adopts plant fiber to mold and form, and the inner honeycomb structure effectively forms the heat-insulating layer, thereby improving the heat-insulating effect in the carton.

2. In the transportation process, the double-layer waterproof film is arranged on the outermost layer of the heat-insulating liner, so that water can be effectively prevented from entering the inner article, and the dryness of the article is protected.

3. The corrugated case and the plant fiber are used as main parts, the corrugated case can be recycled, the cost is low, the plant fiber can be used for multiple times, and can be naturally degraded after being discarded, so that the corrugated case has environmental protection benefit, and has higher economic benefit on the whole.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the thermal insulating mat of the present invention.

In the figure: 1. a corrugated box; 2. a thermal insulation pad; 3. a first water-resistant film; 4. a first rock wool layer; 5. a plant fiber layer; 6. a second rock wool layer; 7. a second water-resistant film; 8. expanded perlite particles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-2, the long-acting plant fiber incubator disclosed by the utility model comprises a corrugated case 1 and an insulation liner 2 arranged inside the corrugated case, wherein the insulation liner 2 comprises a first waterproof film 3, a first rock wool layer 4, a plant fiber layer 5, a second rock wool layer 6 and a second waterproof film 7 which are sequentially arranged from outside to inside; the heat insulation pad 2 is provided with a crease and is placed in the corrugated cardboard box 1 through folding the crease, and the sealing position of the heat insulation pad 2 is adhered and fixed by using an adhesive; first rock wool layer 4 and second rock wool layer 6 are all embedded to have double-deck expanded perlite granule 8.

Preferably, in the long-acting insulation box made of plant fibers, the plant fiber layer 5 is formed by molding and polymerizing plant fibers, and the interior of the plant fiber layer is cellular.

Preferably, in the plant fiber long-term incubator, the first waterproof membrane 3 and the second waterproof membrane 7 are both PE membranes.

Preferably, in the above-mentioned long-term vegetable fiber incubator, the insulation pad 2 is divided into a side pad and a bottom-cover pad, and both the side pad and the bottom-cover pad are folded by a crease and inserted into the corrugated case 1 to be fixed by an adhesive.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A long-acting plant fiber incubator comprises a corrugated case and an insulation liner arranged inside the corrugated case, and is characterized in that the insulation liner comprises a first waterproof film, a first rock wool layer, a plant fiber layer, a second rock wool layer and a second waterproof film which are sequentially arranged from outside to inside; the heat-insulating liner is provided with a crease and is placed in the flute playing carton through folding the crease, and the sealing position of the heat-insulating liner is adhered and fixed by using an adhesive; double-deck expanded perlite granule has all been inlayed in first rock wool layer and the second rock wool layer.

2. The long-acting plant fiber incubator according to claim 1, wherein: the plant fiber layer is formed by adopting plant fibers through mould pressing and polymerization, and the interior of the plant fiber layer is in a honeycomb shape.

3. The long-acting plant fiber incubator according to claim 1, wherein: the first waterproof membrane and the second waterproof membrane are both PE membranes.

4. The long-acting plant fiber incubator according to claim 1, wherein: the heat-insulating liner comprises a side liner and a bottom-cover liner, wherein the side liner and the bottom-cover liner are both bent through creases and are filled into the corrugated case to be fixed through an adhesive.