CN210733510U

CN210733510U - Novel composite flame-retardant corrugated board

Info

Publication number: CN210733510U
Application number: CN201921314124.1U
Authority: CN
Inventors: 何水根
Original assignee: Suzhou Bosch Packaging Materials Co ltd
Current assignee: Suzhou Runfu Packaging Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-12
Anticipated expiration: 2029-08-14

Abstract

The utility model relates to a novel composite flame-retardant corrugated board, which comprises an outer board and an inner board, wherein a buffer structure is arranged between the outer board and the inner board, the outer board, the inner board and the buffer structure are connected through viscose, the outer board and the inner board both comprise outer paperboards, the inner sides of the outer paperboards are all provided with asbestos fiber layers, the inner sides of the asbestos fiber layers are provided with waterproof films, antibacterial layers are arranged in the inner boards, the antibacterial layers are arranged between the asbestos fiber layers and the waterproof films of the inner boards, the inner paperboards are arranged at the opposite sides of the inner boards and the outer boards, the inner paperboards are fixedly connected with the buffer structure, the buffer structure comprises supporting corrugated paper, purifying carbon rods are placed in the inner cavities of the supporting corrugated paper, buffer boards are arranged between the supporting corrugated paper, elastic folding boards are arranged in the inner cavities of the buffer boards, the structure, and simultaneously, the strength and the shock resistance of the corrugated board are improved.

Description

Novel composite flame-retardant corrugated board

Technical Field

The utility model relates to a novel compound fire-retardant corrugated container board belongs to corrugated paper technical field.

Background

The corrugated board is a multi-layer adhesive body, which at least comprises a corrugated paper core layer and a paper board layer, has high mechanical strength, can resist collision and falling in the process of goods transportation, is mainly used for manufacturing paper boxes, paper box sandwiches and outer packages of fragile goods, and at present, the number of corrugated board manufacturers in China is continuously increased, the production technology of the corrugated board is greatly improved, but the corrugated board is mainly made of fiber base paper and is easily influenced by external environmental factors such as humidity, temperature and the like. In some environments with higher temperature, the corrugated board is easy to conduct absorbed heat to the packaged articles, so that the quality of the articles is indirectly reduced; when the corrugated board directly encounters open fire, the corrugated board is easy to burn, directly destroys packaged articles and brings economic loss to people, and meanwhile, the general corrugated board has low strength and poor vibration resistance, so that further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, provide a novel composite flame-retardant corrugated board, have simple structure and reasonable design, can realize the functions of flame retardance and moisture resistance, simultaneously improve the strength and the shock resistance of the corrugated board, and can increase the strength of the inner side and the outer side of the corrugated board and improve the supporting capacity of the corrugated board by arranging an outer board and an inner board; by arranging the buffer structure, the buffer effect can be achieved, the shock resistance of the corrugated board is improved, and objects in the corrugated case can be fully protected; the purposes of fire prevention, flame retardance and water prevention can be achieved by arranging the asbestos fiber layer and the waterproof film, and meanwhile, the outer paper board is arranged on the outer side, so that the original appearance of the corrugated board can be kept, and the corrugated board can be well embodied; through the arrangement of the purification carbon rods and the air holes, air in the corrugated case can be purified, and air pollution caused by reduction of air circulation in the case body by corrugated board materials is avoided; through setting up support corrugated paper and buffer board, can transversely absorb the impact, reduce corrugated container board's deformation, improve shock resistance, can effectively solve the problem among the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

novel compound fire-retardant corrugated container board, including planking and inner panel, be equipped with buffer structure between planking and the inner panel, just be connected through the viscose between planking, inner panel and the buffer structure, planking and inner panel all include outer cardboard, outer cardboard inboard all is equipped with the asbestos fiber layer, asbestos fiber layer inboard is equipped with the water proof membrane, install antibiotic layer in the inner panel, just antibiotic layer is located between the asbestos fiber layer and the water proof membrane of inner panel, the inner panel all is equipped with interior cardboard with the relative one side of planking, just interior cardboard and buffer structure fixed connection, buffer structure is including supporting the corrugated paper, it has placed the purification carbon-point to support the corrugated paper inner chamber, be equipped with the buffer board between the supporting the corrugated paper, the elasticity folded sheet is installed to the buffer board inner chamber.

Further, be equipped with the bleeder vent on the inner panel, just the bleeder vent all runs through and supports corrugated paper one side.

Further, support the corrugated paper and be the hexagon structure, just support the corrugated paper inner wall and be equipped with the enhancement strip.

Further, a paper board strip is filled between the purification carbon rod and the inner wall of the supporting corrugated paper.

Further, fixed connection between buffer board both ends and the support corrugated paper, just the buffer board is all located and is supported the corrugated paper intermediate position.

Further, the buffer plate comprises an upper plate and a lower plate, and creases are arranged on both the upper plate and the lower plate.

The utility model discloses beneficial effect:

1. the outer plate and the inner plate are arranged, so that the strength of the inner side and the outer side of the corrugated board can be increased, and the supporting capacity of the corrugated board is improved;

2. by arranging the buffer structure, the buffer effect can be achieved, the shock resistance of the corrugated board is improved, and objects in the corrugated case can be fully protected;

3. the purposes of fire prevention, flame retardance and water prevention can be achieved by arranging the asbestos fiber layer and the waterproof film, and meanwhile, the outer paper board is arranged on the outer side, so that the original appearance of the corrugated board can be kept, and the corrugated board can be well embodied;

4. through the arrangement of the purification carbon rods and the air holes, air in the corrugated case can be purified, and air pollution caused by reduction of air circulation in the case body by corrugated board materials is avoided;

5. through setting up support corrugated paper and buffer board, can transversely absorb the impact, reduce corrugated container board's deformation, improve shock resistance.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the structure diagram of the composite flame-retardant corrugated board of the utility model.

Fig. 2 is the utility model discloses compound fire-retardant corrugated container board supports corrugated paper cross-sectional view.

Fig. 3 is the utility model discloses compound fire-retardant corrugated container board buffer board structure picture.

Reference numbers in the figures: 1. an outer plate; 2. an inner plate; 3. a buffer structure; 4. an outer paperboard; 5. a layer of asbestos fibres; 6. a water-resistant film; 7. an antimicrobial layer; 8. an inner paperboard; 9. supporting corrugated paper; 10. Purifying the carbon rod; 11. a buffer plate; 12. an elastic folding plate; 13. air holes are formed; 14. an upper plate; 15. a lower plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-3, a novel composite flame-retardant corrugated cardboard comprises an outer board 1 and an inner board 2, which can increase the strength of the inner side and the outer side of the corrugated cardboard, and improve the supporting capability of the corrugated cardboard, wherein a buffer structure 3 is arranged between the outer board 1 and the inner board 2, which can play a role of buffering, and improve the impact resistance of the corrugated cardboard, and can fully protect objects in the corrugated cardboard, and the outer board 1, the inner board 2 and the buffer structure 3 are connected by adhesives, the outer board 1 and the inner board 2 both comprise an outer board 4, an asbestos fiber layer 5 is arranged on the inner side of the outer board 4, a waterproof film 6 is arranged on the inner side of the asbestos fiber layer 5, which can play a role of fire prevention, flame retardation and water prevention, and an outer board 4 is arranged on the outer side, which can keep the original appearance of the corrugated board, and well embody the corrugated board, can play antibiotic purpose, just antibiotic layer 7 is located between asbestos fibre layer 5 and the water proof membrane 6 of inner panel 2, inner panel 2 all is equipped with interior cardboard 8 with 1 relative one side of planking, just

interior cardboard

8 and 3 fixed connection of buffer structure, buffer structure 3 is including supporting corrugated paper 9, supporting corrugated paper 9 inner chamber and having placed purification carbon-point 10, can going on and purifying to the air in the corrugated box, avoid corrugated container board's material to reduce the circulation of air in the box and the air that causes is dirty, be equipped with buffer board 11 between the supporting corrugated paper 9, can transversely absorb the impact, reduce corrugated container board's deformation, improve shock resistance, elasticity folded sheet 12 is installed to buffer board 11 inner chambers.

More specifically, be equipped with bleeder vent 13 on the inner panel 2, just bleeder vent 13 all runs through and supports 9 one sides of corrugated paper, it is the hexagon structure to support corrugated paper 9, just support 9 inner walls of corrugated paper and be equipped with the enhancement strip, purify carbon-point 10 and support and pack the cardboard strip between the 9 inner walls of corrugated paper, fixed connection between 11 both ends of buffer board and the support corrugated paper 9, just buffer board 11 all locates and supports 9 intermediate positions of corrugated paper, buffer board 11 includes upper plate 14 and hypoplastron 15, just all be equipped with the crease on upper plate 14 and the hypoplastron 15.

Example 2

The thickness of inner panel 2 and planking 1 makes buffer structure 3 one-half, it is connected with buffer board 11 that the support corrugated paper 9 also can be changed into inner panel 2 and planking 1 directly through the slant corrugated paper to play the effect of buffering.

The utility model discloses the theory of operation: corrugated container board is through setting up double-deck asbestos fibrous layer 5 and water proof membrane 6, can two-wayly play fire prevention and dampproofing effect, purifies carbon-point 10 simultaneously and purifies the inside air, effectively solves the weak problem of circulation of air, when striking or vibrations take place, the effect of playing the buffering that buffer structure 3 can be fine carries out the abundant protection to the inboard object of corrugated paper.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. Novel composite flame-retardant corrugated board comprises an outer board (1) and an inner board (2), and is characterized in that a buffer structure (3) is arranged between the outer board (1) and the inner board (2), the outer board (1), the inner board (2) and the buffer structure (3) are connected through viscose, the outer board (1) and the inner board (2) both comprise outer paperboards (4), asbestos fiber layers (5) are arranged on the inner sides of the outer paperboards (4), waterproof films (6) are arranged on the inner sides of the asbestos fiber layers (5), antibacterial layers (7) are arranged in the inner board (2), the antibacterial layers (7) are arranged between the asbestos fiber layers (5) and the waterproof films (6) of the inner board (2), an inner paperboard (8) is arranged on one side, opposite to the outer board (1), of the inner paperboards (8) are fixedly connected with the buffer structure (3), buffer structure (3) are including supporting corrugated paper (9), it has placed purification carbon-point (10) to support corrugated paper (9) inner chamber, it is equipped with buffer board (11) to support between corrugated paper (9), elasticity folded sheet (12) are installed to buffer board (11) inner chamber.

2. The novel composite flame-retardant corrugated board as claimed in claim 1, wherein: be equipped with bleeder vent (13) on inner panel (2), just bleeder vent (13) all run through support corrugated paper (9) one side.

3. The novel composite flame-retardant corrugated board as claimed in claim 1, wherein: the supporting corrugated paper (9) is of a hexagonal structure, and reinforcing strips are arranged on the inner wall of the supporting corrugated paper (9).

4. The novel composite flame-retardant corrugated board as claimed in claim 1, wherein: and a paper board strip is filled between the purification carbon rod (10) and the inner wall of the supporting corrugated paper (9).

5. The novel composite flame-retardant corrugated board as claimed in claim 1, wherein: fixed connection between buffer board (11) both ends and the support corrugated paper (9), just support corrugated paper (9) intermediate position is all located in buffer board (11).

6. The novel composite flame-retardant corrugated board as claimed in claim 1, wherein: the buffer plate (11) comprises an upper plate (14) and a lower plate (15), and creases are arranged on the upper plate (14) and the lower plate (15).