CN212613486U

CN212613486U - Pottery fiber crops fire prevention fire-retardant board

Info

Publication number: CN212613486U
Application number: CN202020882180.1U
Authority: CN
Inventors: 董连勇
Original assignee: Chongqing Magnesium Fireproof Material Co ltd
Current assignee: Chongqing Magnesium Fireproof Material Co ltd
Priority date: 2020-05-24
Filing date: 2020-05-24
Publication date: 2021-02-26
Anticipated expiration: 2030-05-24

Abstract

The utility model belongs to the technical field of flame retardant sheet, in particular to a fire retardant sheet made of pottery hemp, which comprises a substrate, wherein the substrate comprises a first fireproof layer, a first buffer layer, a stable tension layer, a second buffer layer, a second fireproof layer and a shaping moistureproof layer; the hollow appearance intracavity portion is filled there is the reinforcing plate, the reinforcing plate adopts metal aluminum alloy material, the quality is light, hardness is high, mechanical properties is stable, hold intracavity portion at the hollow and install the aluminum alloy reinforcing plate additional, can alleviate this fire-retardant board's of pottery fiber crops whole weight when not influencing fire-retardant board whole mechanical strength of pottery fiber crops, avoid when high-rise building wall decoration uses, because of pottery fiber crops fire-retardant board's solid construction weight is heavier, cause weight load to the floor, lead to floor life to shorten, the condition of fracture appears.

Description

Pottery fiber crops fire prevention fire-retardant board

Technical Field

The utility model belongs to the technical field of fire-retardant board, concretely relates to fire-retardant board of making pottery fiber crops fire prevention.

Background

The fire-retardant board, also known as fire-retardant board, fire-retardant plywood, etc., it is by the log rotary cut into the wood chip or cut into the small flitch block by the flitch plane, carry on the fire-retardant treatment to the wood chip and then veneer with the adhesive to get the three-layer or multi-layer plywood, usually use odd number layer wood chip, and make the fibrous direction of the adjacent layer wood chip vertical to each other veneer to get final product, the fire-retardant board that the fire-retardant board takes timber as the main raw materials production, because the rationality of its structure and meticulous processing in the production run, can overcome the defect of timber greatly and improve the physical mechanical property of timber on the whole, the fire-retardant plywood has overcome the easy burnt disadvantage of the ordinary plywood too at the same time, has improved the fire-retardant property of the plywood effectively, the fire-retardant board.

Fire-retardant board is a novel environmental protection material, wide application in government agency, the hospital, school, the station, the gymnasium, place such as airport and commercial center uses as the wall decoration, both have decorative effect, can also play fire-retardant thermal-insulated effect, the panel veneer of making because of fire-retardant board adoption multilayer different materials forms, multiply wood high-temperature hot-pressing is together solid, weight is heavier relatively, lead to fire-retardant board when high-rise building is decorated the use, cause certain load for wall and floor, if every layer of multi-rise building adopts solid fire-retardant board to decorate the use, long-time heavy burden, can reduce the life of floor, lead to the condition that the fracture damage appears in the floor.

Accordingly, one skilled in the art has provided a fire retardant panel made of ceramic fiber reinforced plastics to solve the above problems occurring in the background art.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a fire-retardant board of making pottery fiber crops fire prevention has simple structure rationally, light in weight, mechanical strength are high, be convenient for install the characteristics of transportation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire-retardant board of pottery fiber crops fire prevention, includes the base plate, the base plate includes first flame retardant coating, first buffer layer, stabilizes tension layer, second buffer layer, second flame retardant coating and design dampproof course, first buffer layer stabilize tension layer the second buffer layer the second flame retardant coating from top to bottom bonds in proper order to be fixed first flame retardant coating with between the design dampproof course, first flame retardant coating stabilize tension layer the second buffer layer the second flame retardant coating it is fixed to bond between the design dampproof course, first buffer layer stabilize tension layer the second buffer layer the hollow appearance chamber has all been seted up to second flame retardant coating intermediate position department, the inboard block that the hollow appearance chamber was held is fixed with the reinforcing plate.

Preferably, the cross-sectional area of the reinforcing plate matches the cross-sectional area of the hollow cavity.

Preferably, the outer surface of the substrate is bonded and fixed with a wear-resistant layer.

Preferably, the first fireproof layer and the second fireproof layer are magnesium hydroxide composite flame retardants.

Preferably, the reinforcing plate is made of metal aluminum alloy.

Preferably, the first buffer layer and the second buffer layer are honeycomb sandwich structures.

Preferably, the first fireproof layer and the second fireproof layer are made of a ceramic material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be equipped with hollow appearance chamber in the centre of china flax flame retardant board base plate, therefore holistic weight is lighter, the installation transportation of construction of being convenient for, and hollow appearance chamber inside is filled with the reinforcing plate, the reinforcing plate adopts metal aluminum alloy material, the quality is light, hardness is high, mechanical properties is stable, install the aluminum alloy reinforcing plate additional in hollow appearance chamber inside, can lighten the whole weight of this china flax flame retardant board when not influencing the whole mechanical strength of china flax flame retardant board, when avoiding high-rise building wall decoration use, because china flax flame retardant board's solid structure weight is heavier, cause weight load to the floor, lead to floor life to shorten, the condition of fracture appears, the quality is light, the security performance is high, installation convenient to use is stable, and environmental protection is durable;

2. additionally, the utility model provides a first flame retardant coating the second flame retardant coating all adopts the china flax material, and the china flax material has good fire-resistant fire-retardant, dampproofing and waterproofing, high temperature resistant, resistant scraping and wear-resisting, durable, safety ring protects's characteristic, the utility model provides a fire-retardant board base adopts the china flax material to make, and the environmental protection is durable, and flame retardant property is stable, and flame retardant efficiency is good, and the quality is light.

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. In the drawings:

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

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic view of the split structure of the present invention;

fig. 4 is a schematic diagram of an explosion structure in the present invention.

In the figure: 1. a substrate; 11. a first fire resistant layer; 12. a first buffer layer; 13. a stable tensile layer; 14. a second buffer layer; 15. a second fire-resistant layer; 16. shaping the moisture-proof layer; 2. a wear layer; 3. a hollow cavity; 4. a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a fire-retardant board of pottery numb fire prevention, which comprises a substrate 1, base plate 1 includes first flame retardant coating 11, first buffer layer 12, stabilize tensile layer 13, the second buffer layer 14, second flame retardant coating 15 and design dampproof course 16, first buffer layer 12, stabilize tensile layer 13, second buffer layer 14, second flame retardant coating 15 bonds in proper order from top to bottom and fixes between first flame retardant coating 11 and design dampproof course 16, first flame retardant coating 11, first buffer layer 12, stabilize tensile layer 13, second buffer layer 14, second fireproof coating 15, it is fixed to bond between the design dampproof course 16, first buffer layer 12, stabilize tensile layer 13, second buffer layer 14, the hollow chamber 3 that holds has all been seted up in 15 intermediate position departments of second flame retardant coating, the inboard block that the hollow chamber 3 holds is fixed with reinforcing plate 4.

In this embodiment: hollow cavities 3 are formed in the middle positions of the first buffer layer 12, the stable tension layer 13, the second buffer layer 14 and the second fireproof layer 15, and reinforcing plates 4 are clamped and fixed on the inner sides of the hollow cavities 3; this fire-retardant board of pottery fiber crops ' middle is equipped with hollow appearance chamber 3, consequently holistic weight is lighter, the installation transportation of being convenient for the construction, and hollow 3 inside packings in appearance chamber have reinforcing plate 4, reinforcing plate 4 adopts metal aluminum alloy material, the quality is light, hardness is high, mechanical properties is stable, hold 3 inside aluminum alloy reinforcing plate 4 of installing additional in hollow appearance chamber, can lighten this fire-retardant board of pottery fiber crops's whole weight when not influencing fire-retardant board whole mechanical strength of pottery fiber crops, avoid when high-rise building wall decoration uses, because of the fire-retardant board of pottery fiber crops's solid structure weight is heavier, cause weight load to the floor, lead to floor life to shorten, the condition of fracture appears.

Specifically, the cross-sectional area of the reinforcing plate 4 is matched with that of the hollow cavity 3; during the bonding pressfitting, earlier first flame retardant coating 11, first buffer layer 12, it is "concave" type structure to stabilize tension layer 13 pressfitting together, again with second buffer layer 14, second flame retardant coating 15, design dampproof course 16 pressfitting together is "concave" type, go into "concave" type inslot to reinforcing plate 4 block, again press together two "concave" type base plates 1, form the fire-retardant board of pottery fiber crops, the cross-sectional area of reinforcing plate 4 and the cross-sectional area phase-match that the hollow appearance chamber 3 was held, make the connection between reinforcing plate 4 and the base plate 1 fixed more stable.

Specifically, a wear-resistant layer 2 is fixedly bonded on the outer surface of the substrate 1; the wear-resistant layer 2 is formed by dipping melamine and has good wear resistance.

Specifically, the first fireproof layer 11 and the second fireproof layer 15 are magnesium hydroxide composite flame retardants; good fire-proof performance and high fire-proof and fire-resistant temperature.

Specifically, the reinforcing plate 4 is made of metal aluminum alloy; has good hardness and mechanical properties.

Specifically, the first buffer layer 12 and the second buffer layer 14 are honeycomb sandwich structures; the first buffer layer 12 and the second buffer layer 14 of the honeycomb sandwich structure greatly improve the overall buffer performance and ensure that the honeycomb sandwich structure is not easily broken under high-strength pressure.

Specifically, the first fireproof layer 11 and the second fireproof layer 15 are made of a ceramic material; the china clay has good fire-resistant fire-retardant, dampproofing and waterproofing, high temperature resistant, resistant scraping wear-resisting, durable, safety ring protects's characteristic, the utility model provides a fire-retardant board base adopts the china clay material to make, and the environmental protection is durable.

The utility model discloses a theory of operation and use flow: when the fire-retardant fireproof ceramic-flax plate is used, the structure of the fire-retardant plate is simply known, the hollow containing cavity 3 is arranged in the middle of the fire-retardant ceramic-flax plate, so that the whole weight is light, the installation and the transportation of construction are convenient, the reinforcing plate 4 is filled in the hollow containing cavity 3, the reinforcing plate 4 is made of metal aluminum alloy, the weight is light, the hardness is high, the mechanical property is stable, the aluminum alloy reinforcing plate 4 is additionally arranged in the hollow containing cavity 3, the whole weight of the fire-retardant ceramic-flax plate can be reduced while the whole mechanical strength of the fire-retardant ceramic-flax plate is not influenced, the weight load on a floor slab caused by the heavy solid structure of the fire-retardant ceramic-flax plate when the fire-retardant ceramic-retardant plate is used for wall decoration of a high-rise building is avoided, the service life of the floor slab is shortened, the cracking condition occurs, and meanwhile, the melamine-impregnated wear-resistant layer, ensure to be difficult for appearing the mar, durable, be provided with the first flame retardant coating 11 and the second flame retardant coating 15 of the compound fire retardant spraying of magnesium hydrate simultaneously, the good and fire prevention fire-resistant temperature of fire prevention is high, install design dampproof course 16 in the bottom of fire-retardant PLASTIC LAMINATED body, certain humidity resistance has, be difficult for receiving the corruption and damage, and first buffer layer 12 and the second buffer layer 14 of honeycomb sandwich structure, holistic buffer performance has been improved greatly, ensure difficult quilt rupture under high strength pressure, the china flax has good fire-resistant fire-retardant, dampproofing and waterproofing, high temperature resistant, scrape resistant wear-resisting, durable, the characteristic of safety ring guarantor, the utility model provides a fire-retardant board base adopts the china flax material to make, and the environmental protection is durable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fire-retardant board of pottery fiber crops fire prevention, includes base plate (1), its characterized in that: the base plate (1) comprises a first fireproof layer (11), a first buffer layer (12), a stable tension layer (13), a second buffer layer (14), a second fireproof layer (15) and a sizing moistureproof layer (16), wherein the first buffer layer (12), the stable tension layer (13), the second buffer layer (14) and the second fireproof layer (15) are sequentially bonded and fixed between the first fireproof layer (11) and the sizing moistureproof layer (16) from top to bottom, the first fireproof layer (11), the first buffer layer (12), the stable tension layer (13), the second buffer layer (14), the second fireproof layer (15) and the sizing moistureproof layer (16) are bonded and fixed, and hollow cavities (3) are formed in the middle positions of the first buffer layer (12), the stable tension layer (13), the second buffer layer (14) and the second fireproof layer (15), and a reinforcing plate (4) is clamped and fixed on the inner side of the hollow cavity (3).

2. The ceramic fiber reinforced plastic fireproof flame-retardant plate as claimed in claim 1, wherein: the cross section area of the reinforcing plate (4) is matched with that of the hollow cavity (3).

3. The ceramic fiber reinforced plastic fireproof flame-retardant plate as claimed in claim 1, wherein: and the outer surface of the substrate (1) is fixedly bonded with a wear-resistant layer (2).

4. The ceramic fiber reinforced plastic fireproof flame-retardant plate as claimed in claim 1, wherein: the first fireproof layer (11) and the second fireproof layer (15) are magnesium hydroxide composite flame retardants.

5. The ceramic fiber reinforced plastic fireproof flame-retardant plate as claimed in claim 1, wherein: the reinforcing plate (4) is made of metal aluminum alloy.

6. The ceramic fiber reinforced plastic fireproof flame-retardant plate as claimed in claim 1, wherein: the first buffer layer (12) and the second buffer layer (14) are of a honeycomb sandwich structure.

7. The ceramic fiber reinforced plastic fireproof flame-retardant plate as claimed in claim 1, wherein: the first fireproof layer (11) and the second fireproof layer (15) are made of a ceramic material.