CN212951881U

CN212951881U - High polymer material melting-resistant deformation-preventing food packaging bag

Info

Publication number: CN212951881U
Application number: CN202021353154.6U
Authority: CN
Inventors: 魏明权; 魏汪洋
Original assignee: Maanshan Okay Packaging Material Co ltd
Current assignee: Maanshan Okay Packaging Material Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-13
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a macromolecular material resistant melting deformation-preventing food package bag, including the wrapping bag main part, the wrapping bag main part includes inlayer and skin, the skin is close to a side of inlayer is connected with the insulating layer, the insulating layer is kept away from outer side is connected with ceramic fiber layer, ceramic fiber layer keeps away from a side of insulating layer is connected with middle deformation-preventing layer, middle deformation-preventing layer is kept away from a side of ceramic fiber layer is connected with the glass fiber layer, the glass fiber layer is kept away from a side of middle deformation-preventing layer is connected with aluminium foil ply, aluminium foil ply keeps away from a side of glass fiber layer is connected with heat-resisting rete, heat-resisting rete is kept away from a side of aluminium foil ply with the inlayer is connected.

Description

High polymer material melting-resistant deformation-preventing food packaging bag

Technical Field

The utility model relates to a food package bag technical field particularly, relates to a macromolecular material is resistant to melt and is preapred for an unfavorable turn of events shape food package bag.

Background

The food packaging bag is one of packaging designs, is convenient for keeping fresh and storing food in life, and is a product packaging bag, and is a film container which is directly contacted with the food and is used for containing and protecting the food; the existing food packaging bag is insufficient in melting resistance and easy to be heated to deform in the using process, so that food can not be packaged better, and the using requirements of people can not be met better.

In conclusion, how to enable the food packaging bag to achieve the effects of melt resistance and deformation prevention is a technical problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a macromolecular material resistant melting shape food package bag of preapring for an unfavorable turn of events, solve how can make food package bag reach the problem of the effect of resistant melting shape of preapring for an unfavorable turn of events.

The technical scheme of the utility model is realized like this:

the utility model provides a macromolecular material resistant melting deformation prevention food package bag, includes the wrapping bag main part, the wrapping bag main part includes inlayer and skin, the skin is close to a side of inlayer is connected with the insulating layer, the insulating layer is kept away from an outer side is connected with ceramic fiber layer, ceramic fiber layer keeps away from a side of insulating layer is connected with middle deformation prevention layer, middle deformation prevention layer is kept away from a side of ceramic fiber layer is connected with the glass fiber layer, the glass fiber layer is kept away from a side of middle deformation prevention layer is connected with aluminium foil paper layer, aluminium foil paper layer keeps away from a side of glass fiber layer is connected with heat-resisting rete, heat-resisting rete is kept away from a side of aluminium foil paper layer with the inlayer.

Preferably, the outer layer is made of kraft paper material.

Preferably, the inner layer is made of a food packaging film material.

Preferably, the intermediate deformation prevention layer is made of a rubber material.

Preferably, both sides of the top end of the packaging bag main body are provided with openings.

Preferably, a self-sealing strip is attached to the top end of the package bag main body below the opening.

Preferably, bag handles are symmetrically mounted on the outer side edges of the bag main body.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. through the insulating layer with ceramic fibre layer and glass fibre layer with aluminium foil paper layer the heat-resisting rete interact can make the wrapping bag main part can not warp because of the output of being heated at the in-process that uses to be convenient for can reach better resistant melting and prevent the deformation effect, and then be convenient for can be better satisfy people's user demand.

2. Through the utility model discloses fine solution how can make food package bag reach the problem of the effect of melting-resistant shape of preapring for food package bag can reach higher melting resistance at the in-process that uses, has avoided the condition of being heated to take place to warp to take place, thereby be convenient for can be better pack food, and then be convenient for can be better satisfy people's user demand.

Drawings

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

Fig. 1 is a schematic structural diagram according to an embodiment of the present invention;

fig. 2 is a schematic view of a sectional structure of a main body of a packaging bag according to an embodiment of the present invention.

In the figure:

1. a packaging bag main body; 2. an inner layer; 3. an outer layer; 4. a thermal insulation layer; 5. a ceramic fiber layer; 6. an intermediate anti-deformation layer; 7. a glass fiber layer; 8. an aluminum foil paper layer; 9. a heat-resistant film layer; 10. an opening; 11. self-sealing strips; 12. a handle of a packaging bag.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

In the first embodiment, as shown in fig. 1-2, a high polymer material melting-resistant deformation-preventing food packaging bag according to an embodiment of the present invention comprises a packaging bag main body 1, wherein the packaging bag main body 1 comprises an inner layer 2 and an outer layer 3, a side of the outer layer 3 close to the inner layer 2 is connected with a thermal insulation layer 4, a side of the thermal insulation layer 4 away from the outer layer 3 is connected with a ceramic fiber layer 5, a side of the ceramic fiber layer 5 away from the thermal insulation layer 4 is connected with a middle deformation-preventing layer 6, a side of the middle deformation-preventing layer 6 away from the ceramic fiber layer 5 is connected with a glass fiber layer 7, a side of the glass fiber layer 7 away from the middle deformation-preventing layer 6 is connected with an aluminum foil paper layer 8, a side of the aluminum foil paper layer 8 away from the glass fiber layer 7 is connected with a heat-resistant film layer 9, a side of the heat-resistant film, through insulating layer 4 with ceramic fibre layer 5 and glass fibre layer 7 with aluminium foil paper layer 8 heat-resisting rete 9's interact can make wrapping bag main part 1 can not warp because of the output of being heated at the in-process that uses to be convenient for can reach better resistant melting and prevent the deformation effect, and then be convenient for can be better satisfy people's user demand.

Second, as shown in fig. 2, the outer layer 3 is made of kraft paper material; the inner layer 2 is made of food packaging film material; when can reach higher intensity, also can be better pack food to be convenient for can be better satisfy people's user demand.

Third embodiment, as shown in fig. 2, the intermediate deformation-preventing layer 6 is made of a rubber material; can reach good elasticity to make wrapping bag main part 1 reaches the better effect of preapring for an unfavorable turn of events shape, and then is convenient for can be better satisfy people's user demand.

In the fourth embodiment, as shown in fig. 1, openings 10 are formed on both sides of the top end of the packaging bag main body 1; a self-sealing strip 11 is arranged at the top end of the packaging bag main body 1 and below the opening 10; through better right when using of people can be convenient for to opening 10 wrapping bag main part 1 is torn, and through from sealing strip 11 then can make better right when using of people wrapping bag main part 1 seals, can once only can not eat better under the condition of using up preserve food to be convenient for can be better satisfy people's user demand.

In the fifth embodiment, as shown in fig. 1, bag handles 12 are symmetrically installed at the outer side edges of the bag main body 1; through wrapping bag handle 12 can make people better when using draw, when having saved the manpower, also can reach better convenience to be convenient for can be better satisfy people's user demand.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, through insulating layer 4 with ceramic fiber layer 5 and glass fiber layer 7 with aluminium foil paper layer 8 heat-resisting rete 9's interact can make wrapping bag main part 1 can not warp because of the output of being heated in the in-process of using, can reach higher melting resistance, has avoided the condition emergence of being heated to take place to warp to be convenient for can be better pack food, and then be convenient for can be better satisfy people's user demand.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The utility model provides a resistant shape food package bag of preapring for an unfavorable turn of events of high molecular material, its characterized in that, including wrapping bag main part (1), wrapping bag main part (1) includes inlayer (2) and skin (3), one side that skin (3) are close to inlayer (2) is connected with insulating layer (4), one side that insulating layer (4) were kept away from skin (3) is connected with ceramic fibre layer (5), one side that ceramic fibre layer (5) were kept away from insulating layer (4) is connected with middle anti-deformation layer (6), one side that ceramic fibre layer (5) were kept away from in middle anti-deformation layer (6) is connected with glass fiber layer (7), one side that glass fiber layer (7) were kept away from in middle anti-deformation layer (6) is connected with aluminium foil paper layer (8), aluminium foil paper layer (8) are kept away from one side of glass fiber layer (7) is connected with heat-resisting rete, one side edge of the heat-resistant film layer (9) far away from the aluminum foil paper layer (8) is connected with the inner layer (2).

2. The packaging bag for high polymer material with melting resistance and deformation resistance as claimed in claim 1, wherein the outer layer (3) is made of kraft paper material.

3. The packaging bag for high-molecular material melting-resistant and deformation-resistant food as claimed in claim 1, wherein the inner layer (2) is made of food packaging film material.

4. The high polymer material melting and deformation resistant food packaging bag according to claim 1, wherein the intermediate deformation resistant layer (6) is made of rubber material.

5. The high polymer material melting-resistant deformation-resistant food packaging bag according to claim 1, wherein openings (10) are formed on both sides of the top end of the packaging bag main body (1).

6. The packaging bag for melting-resistant and deformation-resistant high polymer materials is characterized in that a self-sealing strip (11) is arranged at the top end of the packaging bag main body (1) and below the opening (10).

7. The packaging bag for melting-resistant and deformation-resistant high polymer materials as claimed in claim 1, wherein the packaging bag handles (12) are symmetrically arranged on the outer side edge of the packaging bag main body (1).