CN215594696U

CN215594696U - Environment-friendly flame-retardant interior decoration composite board

Info

Publication number: CN215594696U
Application number: CN202121635267.XU
Authority: CN
Inventors: 温力
Original assignee: Nanjing Communications Institute of Technology
Current assignee: Nanjing Communications Institute of Technology
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-21
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses an environment-friendly flame-retardant indoor decorative composite board, which comprises a decorative board, wherein the periphery of the decorative board is coated with a moisture-proof coating, the decorative board is arranged on the periphery of the composite board to form a board cavity, the inner side of the board cavity is sequentially provided with a ventilating board, a corrugated board, a fireproof board, a composite board, an aluminum honeycomb core and an installation mechanism, the ventilating board is respectively arranged on the inner wall of the board cavity, the surface of the corrugated board is provided with rectangular grooves, the height of each rectangular groove 31 is 2-4mm, the width of each rectangular groove is 4-6mm, an environment-friendly adsorbent is arranged in each rectangular groove, the installation mechanism is provided with a first installation groove and a second installation groove, the number of the first installation grooves is two, the two sets of installation grooves are respectively and correspondingly arranged on two sides of the installation mechanism, and the second installation groove is arranged at the bottom of the installation mechanism. Has the advantages that: possess simple to operate and effectively reduce the advantage of formaldehyde concentration, and then solved that fire behavior is relatively poor, the installation is inconvenient and inside formaldehyde height is to producing human injury, the not high problem of security.

Description

Environment-friendly flame-retardant interior decoration composite board

Technical Field

The utility model relates to the technical field of interior decoration, in particular to an environment-friendly flame-retardant interior decoration composite board.

Background

With the development of science and technology, the variety of decorative plates becomes more and more, and people begin to develop towards the decoration and functionality of decorative plates while pursuing the quality of wood boards. In particular, in a crowded and tall building city, people have an increasing demand for quietness of the environment. In both working and rest environments, a noisy environment can greatly affect the mind and body of people and bring certain negative effects to the work and life of people, so that the requirements on the sound absorption performance of materials in the building decoration process are provided, and meanwhile, the national standard clearly stipulates that the used decoration materials must reach certain flame retardant level. Also meets the fire-proof and flame-retardant requirements of buildings. There are some wood based panels that interior decoration used in the existing market, fire behavior is relatively poor, and the installation is inconvenient and inside formaldehyde is high to producing human injury, and the security is not high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an environment-friendly flame-retardant interior decoration composite board which has the advantages of convenience in installation and effective reduction of formaldehyde concentration, and further solves the problems of poor fireproof performance, inconvenience in installation, high internal formaldehyde content, harm to human bodies and low safety.

(II) technical scheme

In order to realize the advantages of convenient installation and effective reduction of the concentration of formaldehyde, the utility model adopts the following specific technical scheme:

the utility model provides an fire-retardant interior decoration composite sheet of environmental protection, includes the decorative board, the decorative board has dampproof coating all around, and the decorative board setting forms the board chamber around the composite sheet, has set gradually ventilating board, buckled plate, PLASTIC LAMINATED, composite sheet, aluminium system honeycomb core and installation mechanism in board intracavity side, the ventilating board sets up the inner wall department in the board chamber respectively, the surface of buckled plate is provided with the rectangular channel, and the height of rectangular channel 31 is 2-4mm, and the width is 4-6mm, is provided with the environmental protection adsorbent in the inside of rectangular channel, installation mechanism is provided with first mounting groove, second mounting groove, the quantity of first mounting groove is two sets of, and two sets of mounting grooves correspond the both sides that set up at installation mechanism respectively, and the second mounting groove sets up the bottom at installation mechanism.

Furthermore, a plurality of groups of air holes are arranged on the surface of the air permeable plate, and the air holes are circular.

Furthermore, the environment-friendly adsorbent is prepared by adding other natural mineral substances such as diatomite, tourmaline and the like into attapulgite and sepiolite as the basis through a special processing technology, wherein the pore diameter of the internal pores is between 0.27 and 0.98 nanometers, and the pores are in crystal arrangement.

Furthermore, the fireproof plate is a fiber reinforced silicate plate, and the thickness of the fireproof plate is 4-6 mm.

Furthermore, the aluminum honeycomb core is a hexagonal aluminum honeycomb core, the thickness of the aluminum foil is 0.04-0.06mm, the side length is 5-6mm, the molding of the front and back surface skins is completed by adopting a rolling molding technology, the edge folding is carried out by full-automatic machine equipment, and the front and back surface skins are tightly occluded on the installation edge.

(III) advantageous effects

Compared with the prior art, the utility model provides an environment-friendly flame-retardant interior decoration composite board, which has the following beneficial effects:

1. through having set up first mounting groove, second mounting groove, the quantity of first mounting groove is two sets of, and just two sets of mounting grooves correspond the setting respectively in the both sides of installation mechanism, and the setting of second mounting groove is in the bottom of installation mechanism. The bolts are arranged in the first mounting groove and the second mounting groove, thereby facilitating the mounting of the plate,

2. the environment-friendly adsorbent is prepared by adding diatomite, tourmaline and other natural mineral substances into attapulgite and sepiolite as the basis through a special processing technology, and is in crystal arrangement. Meanwhile, the composite material has weak electric property, formaldehyde, ammonia, benzene and toluene are polar molecules, and the composite material has the characteristic of preferentially adsorbing harmful gases such as formaldehyde, benzene and TVOC, and achieves the effect of purifying indoor air.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the air-permeable plate 2 of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic structural view of the middle mounting mechanism 7 of the present invention;

fig. 5 is a schematic view showing the structure of the corrugated plate 3 according to the present invention.

In the figure: the air-permeable decorative plate comprises a decorative plate 1, a ventilating plate 2, a corrugated plate 3, a fireproof plate 4, a composite plate 5, an aluminum honeycomb core 6, an installation mechanism 7, an air vent 21, a rectangular groove 31, an environment-friendly adsorbent 32, a first installation groove 71 and a second installation groove 72.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, an environmentally friendly flame retardant interior trim composite panel is provided.

Referring to the drawings and the detailed description, the utility model is further explained, as shown in fig. 1-5, an environment-friendly flame-retardant interior decoration composite board according to an embodiment of the utility model includes a decoration board 1, a moisture-proof coating is coated on the periphery of the decoration board 1, the decoration board 1 is disposed on the periphery of the composite board to form a board cavity, a ventilation board 2, a corrugated board 3, a fire-proof board 4, the composite board 5, an aluminum honeycomb core 6 and a mounting mechanism 7 are sequentially disposed inside the board cavity, the ventilation board 2 is respectively disposed on the inner wall of the board cavity, the surface of the corrugated board 3 is provided with rectangular grooves 31, the height of the rectangular grooves 31 is 2-4mm, the width of the rectangular grooves 31 is 4-6mm, an environment-friendly adsorbent 32 is disposed inside the rectangular grooves 31, the mounting mechanism 7 is provided with a first mounting groove 71 and a second mounting groove 72, the number of the first mounting grooves 71 is two, and two sets of mounting grooves 71 are respectively and correspondingly arranged on two sides of the mounting mechanism 7, and the second mounting grooves 72 are arranged at the bottom of the mounting mechanism 7.

In one embodiment, the surface of the ventilation plate 2 is provided with a plurality of sets of ventilation holes 21, and the ventilation holes 21 are circular. The moisture resistance of the board can be increased through the arranged air holes 21.

In one embodiment, the environment-friendly adsorbent 32 is prepared by adding other natural minerals such as diatomite and tourmaline into attapulgite and sepiolite, and performing special processing, wherein the pore diameter of the internal pores is 0.27-0.98 nm, and the pores are in crystal arrangement. Meanwhile, the composite material has weak electric property, the molecular diameters of formaldehyde, ammonia, benzene, toluene and xylene are all 0.4-0.62 nanometer, and the composite material is polar molecules, has the characteristic of preferentially adsorbing harmful gases such as formaldehyde, benzene and TVOC, and achieves the effect of purifying indoor air.

In one embodiment, the fire protection plate 4 is a fiber reinforced silicate board having a thickness of 4-6 mm. The edge sealing mode is various, and the edge sealing device has the advantages of wear resistance, high temperature resistance, scratch resistance, permeation resistance, easiness in cleaning, moisture resistance, fastness and fine touch.

In one embodiment, the aluminum honeycomb core 6 is a hexagonal 3003 type aluminum honeycomb core, the thickness of aluminum foil is 0.04-0.06mm, the side length is 5-6mm, the forming of the front and back surface skins is completed by adopting a rolling forming technology, the edge folding is carried out by full-automatic machine equipment, and the front and back surface skins are tightly occluded on the installation edge. By adopting a hot-press molding technology, due to the high heat conduction value between the aluminum skin and the honeycomb, the expansion with heat and the contraction with cold of the inner aluminum skin and the outer aluminum skin are synchronous; the honeycomb aluminum skin is provided with small holes, so that gas in the plate can flow freely; but slidable mounting detains system can not arouse structural deformation when expend with heat and contract with cold, consequently can guarantee high roughness, adopts the viscose: the double-component polyurethane high-temperature curing adhesive is formed by compounding a full-automatic honeycomb plate compound production device through pressurization and high temperature, and overcomes the brittleness problem of the bonding layer of the conventional honeycomb plate. The inner layer is a specially-made hexagonal aluminum honeycomb, is made of aluminum alloy with the hardness of H19, serves as a core plate adhered to the sandwich structure and bears pressure in the tangential direction. The dense honeycombs which are mutually drawn are like a plurality of small I-shaped beams, and can disperse and bear pressure from the direction of the panel, so that the panel is uniformly stressed, and the panel can still keep high flatness in a large area.

The working principle is as follows: with decorative board 1 setting around the composite sheet, form the board chamber, set gradually ventilative board 2, buckled plate 3, PLASTIC LAMINATED 4, composite sheet 5, aluminium system honeycomb core 6 and installation mechanism 7 at the board intracavity side, installation mechanism 7 is provided with first mounting groove 71, second mounting groove 72, the quantity of first mounting groove 71 is two sets of, and two sets of mounting grooves 71 correspond the setting respectively in the both sides of installation mechanism 7, and second mounting groove 72 sets up in the bottom of installation mechanism 7. Install the bolt in first mounting groove 71, second mounting groove 72, made things convenient for to the panel installation, through ventilative board 2 in this panel, buckled plate 3, PLASTIC LAMINATED 4, composite sheet 5, aluminium system honeycomb core 6, possessed simple to operate and effectively reduced the advantage of formaldehyde concentration, and then solved the fire behavior relatively poor, the installation is inconvenient and inside formaldehyde is high to producing human injury, the not high problem of security.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an interior decoration composite sheet that environmental protection is fire-retardant which characterized in that: the decorative plate comprises a decorative plate (1), wherein the periphery of the decorative plate (1) is coated with a moisture-proof coating, the decorative plate (1) is arranged around a composite plate to form a plate cavity, the inner side of the plate cavity is sequentially provided with a ventilating plate (2), a corrugated plate (3), a fireproof plate (4), a composite plate (5), an aluminum honeycomb core (6) and an installation mechanism (7), the ventilating plate (2) is respectively arranged at the inner wall of the plate cavity, the surface of the corrugated plate (3) is provided with a rectangular groove (31), the height of the rectangular groove (31) is 2-4mm, the width of the rectangular groove is 4-6mm, an environment-friendly adsorbent (32) is arranged in the rectangular groove (31), the installation mechanism (7) is provided with a first installation groove (71) and a second installation groove (72), the number of the first installation grooves (71) is two, and the two sets of installation grooves (71) are respectively correspondingly arranged at two sides of the installation mechanism (7), the second mounting groove (72) is arranged at the bottom of the mounting mechanism (7).

2. The environmentally friendly flame retardant interior decorative composite panel of claim 1, wherein: the surface of the air permeable plate (2) is provided with a plurality of groups of air vents (21), and the air vents (21) are circular.

3. The environmentally friendly flame retardant interior decorative composite panel of claim 1, wherein: the fireproof plate (4) is a fiber reinforced silicate plate, and the thickness of the fireproof plate is 4-6 mm.

4. The environmentally friendly flame retardant interior decorative composite panel of claim 1, wherein: the aluminum honeycomb core (6) is a hexagonal (3003) aluminum honeycomb core, the thickness of the aluminum foil is 0.04-0.06mm, and the side length is 5-6 mm.