Assembled fireproof heat insulation plate

Abstract

The invention discloses an assembled fireproof heat insulation plate which comprises a heat storage aluminum plate. The aluminum oxide layer is arranged on the heat storage aluminum plate to disperse local heat; the first heat insulation assembly is arranged between the aluminum oxide layer and the heat storage aluminum plate to block heat transfer, and a polyurethane plate is arranged on one side wall of the first heat insulation assembly; one side wall of one heat storage aluminum plate is provided with a heat conduction plate for transferring heat to the other heat storage aluminum plate. By arranging the heat storage aluminum plate, the aluminum oxide layer, the first heat insulation assembly, the heat conduction plate, the positioning groove and the second heat insulation assembly, good staggering is conveniently formed after assembling and splicing, so that the good heat insulation effect of splicing seams is guaranteed, when the heat is large, the heat continues to the inner center and is dispersed towards the heat insulation plates on the periphery, heat concentration is reduced, and the heat insulation effect is improved. The fireproof and heat insulation effects are improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The present invention particularly relates to an assembled fireproof insulation board. Background Art

[0002] Fireproof insulation boards are a type of material used in the construction and industrial sectors to provide fire protection and thermal insulation. They are commonly used for fire protection of walls, ceilings, floors, and equipment. Fireproof insulation boards are made of a variety of materials, including mineral wool boards, fiberglass boards, gypsum boards, polyurethane boards, etc.

[0003] When the existing fireproof insulation board is in use, since the edges of the insulation board are relatively neat, a splicing seam will be formed during the assembly and splicing. The splicing seam does not have a good fireproof and heat-insulating effect. In addition, the traditional insulation board can only isolate the heat from being transferred from one side of the board to the other side, and does not have the ability to disperse the heat to the surrounding insulation boards. This leads to the risk of a single insulation board being damaged by the large heat when the heat is large. For this reason, we propose an assembled fireproof insulation board. Summary of the invention

[0004] The purpose of the present invention is to provide an assembled fireproof insulation board to solve the problems mentioned in the above background technology that the joints of the existing fireproof insulation boards are not easy to insulate, the heat cannot be dispersed to the surrounding insulation boards, and the individual insulation boards are damaged when subjected to large heat.

[0005] To achieve the above object, the present invention provides the following technical solution: an assembled fireproof heat insulation board, comprising:

[0006] Thermal storage aluminum plate;

[0007] Aluminum oxide layer, set on the heat storage aluminum plate to disperse local heat;

[0008] A first heat insulation component is arranged between the aluminum oxide layer and the heat storage aluminum plate to block heat transfer, and a side wall of the first heat insulation component has a polyurethane plate;

[0009] Wherein, one side wall of the heat storage aluminum plate has a heat conducting plate for transferring heat to another heat storage aluminum plate;

[0010] The other side wall of the heat storage aluminum plate is provided with a positioning groove corresponding to the heat conduction plate;

[0011] The second heat insulation component is arranged on the lower surface of the heat storage aluminum plate.

[0012] Preferably, the first thermal insulation component includes a gypsum board, a first rock wool board and a first fiberglass board, the gypsum board is arranged on the lower surface of the aluminum oxide layer, and a reflective aluminum foil is fixed between the gypsum board and the aluminum oxide layer, the first fiberglass board is fixed on the heat storage aluminum board, and the first fiberglass board has a first rock wool board.

[0013] Preferably, a boss is fixed on the lower surface of the aluminum oxide layer, a connecting groove corresponding to the boss is opened on the gypsum board, and a positioning column inserted into the inner side of the boss is fixed in the middle of the inner side of the connecting groove.

[0014] Preferably, the cross section of the boss is trapezoidal.

[0015] Preferably, a groove is formed on one side wall of the first rock wool board.

[0016] Preferably, the second heat insulation component includes a second glass fiber board, a second rock wool board and a calcium silicate board, and the second glass fiber board, the second rock wool board and the calcium silicate board are sequentially arranged on the lower surface of the heat storage aluminum plate.

[0017] Preferably, the polyurethane plate is provided at two locations, and the polyurethane plate is in an "L" shape.

[0018] Preferably, the heat conducting plate is in an "L" shape and is made of copper.

[0019] Preferably, a side wall of the heat conducting plate is provided with a heat conducting strip inserted into the inner side of the heat storage aluminum plate.

[0020] Preferably, the first thermal insulation component is flush with the outer surface of the second thermal insulation component.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention is provided with a heat storage aluminum plate, an aluminum oxide layer, a first heat insulation component, a heat conducting plate, a positioning groove and a second heat insulation component, so as to form a good staggered arrangement after assembly and splicing to ensure a good heat insulation effect at the splicing seam. In addition, it can avoid that when the traditional heat insulation board is affected by a large amount of heat, the heat cannot be dispersed to the surrounding heat insulation boards, causing the heat to penetrate the heat insulation board and be transferred from one side to the other side. The device can perform heat preservation and heat insulation well. When the heat is large, the heat will continue to the internal center and disperse to the surrounding heat insulation boards to reduce the concentration of heat, thereby improving the fireproof and heat-insulating effects. The structure is simple and the practicability of the device is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention;

[0024] Figure 2 It is a schematic diagram of the explosion structure of the present invention;

[0025] Figure 3 It is a schematic diagram of the boss structure of the present invention;

[0026] Figure 4 It is a schematic diagram of the groove structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the positioning groove structure of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the heat conducting strip of the present invention.

[0029] In the figure: 1, aluminum oxide layer; 101, boss; 2, heat storage aluminum plate; 3, polyurethane plate; 4, reflective aluminum foil; 5, gypsum board; 501, connecting groove; 6, first rock wool board; 601, groove; 7, first glass fiber board; 8, second glass fiber board; 9, second rock wool board; 10, calcium silicate board; 11, heat conduction plate; 12, positioning groove; 16, heat conduction strip. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 6 The present invention provides a technical solution: an assembled fireproof heat insulation board, comprising:

[0032] The heat storage aluminum plate 2 is convenient for absorbing heat to reduce the heat transfer from one side of the heat insulation board to the other side, so that the heat that is not isolated can be concentrated in the middle of the heat insulation board;

[0033] The aluminum oxide layer 1 is arranged on the heat storage aluminum plate 2 to disperse the local heat, so as to make the heat distribution uniform and reduce the concentration of heat;

[0034] A first heat insulation component is arranged between the aluminum oxide layer 1 and the heat storage aluminum plate 2 to block heat transfer, and a polyurethane plate 3 is provided on one side wall of the first heat insulation component to facilitate better heat insulation;

[0035] Among them, one side wall of the heat storage aluminum plate 2 has a heat conduction plate 11 for transferring heat to another heat storage aluminum plate 2, so as to disperse the heat to the surrounding heat insulation plate, thereby reducing the concentration of heat;

[0036] The other side wall of the heat storage aluminum plate 2 is provided with a positioning groove 12 corresponding to the heat conducting plate 11, so as to facilitate the assembly and splicing of multiple heat insulation plates;

[0037] The second heat insulation component is arranged on the lower surface of the heat storage aluminum plate 2 to facilitate better heat insulation effect.

[0038] Preferably, the first thermal insulation component includes a gypsum board 5, a first rock wool board 6 and a first glass fiber board 7. The gypsum board 5 is arranged on the lower surface of the aluminum oxide layer 1, and a reflective aluminum foil 4 is fixed between the gypsum board 5 and the aluminum oxide layer 1. The first glass fiber board 7 is fixed on the heat storage aluminum board 2, and the first glass fiber board 7 has a first rock wool board 6 for fire prevention and heat insulation.

[0039] Preferably, a boss 101 is fixed on the lower surface of the aluminum oxide layer 1, a connecting groove 501 corresponding to the boss 101 is opened on the gypsum board 5, and a positioning column inserted into the inner side of the boss 101 is fixed in the middle of the inner side of the connecting groove 501, so as to improve the connection and fixing effect between the aluminum oxide layer 1 and the gypsum board 5.

[0040] Preferably, the cross section of the boss 101 is trapezoidal, so as to facilitate better insertion of the boss 101 into the inner side of the connecting groove 501 .

[0041] Preferably, a groove 601 is provided on one side wall of the first rock wool board 6 to facilitate utilizing the air inside the groove 601 to form heat insulation.

[0042] Preferably, the second thermal insulation component includes a second glass fiber board 8, a second rock wool board 9 and a calcium silicate board 10. The second glass fiber board 8, the second rock wool board 9 and the calcium silicate board 10 are sequentially arranged on the lower surface of the heat storage aluminum plate 2 to facilitate better thermal insulation effect. The calcium silicate board 10 has good moisture resistance and strong durability to ensure the service life of the device.

[0043] Preferably, the polyurethane plate 3 is provided at two locations, and the polyurethane plate 3 is in an "L" shape.

[0044] Preferably, the heat conducting plate 11 is in an "L" shape and is made of copper, which facilitates heat conduction and disperses heat to the surroundings.

[0045] Preferably, a side wall of the heat conducting plate 11 is provided with a heat conducting strip 16 inserted into the inner side of the heat storage aluminum plate 2, so as to better transfer the heat in the middle of the heat insulation plate to the middle of the surrounding heat insulation plates, thereby reducing the heat transfer directly from one side of the partition to the other side.

[0046] Preferably, the first thermal insulation component is flush with the outer surface of the second thermal insulation component.

[0047] The working principle and use process of the present invention are as follows: when in use, two heat storage aluminum plates 2 are assembled and connected through the heat conducting plate 11 and the positioning groove 12, so that multiple heat storage aluminum plates 2 can be assembled to maintain the same plane, reducing the skew, and the gap between the heat conducting plate 11 and the positioning groove 12 can be well sealed by the polyurethane plate 3, so that the first heat insulation component, the heat conducting plate 11, the positioning groove 12 and the second heat insulation component are staggered to avoid the inconvenience of heat insulation at the joint when multiple existing heat insulation plates are assembled and spliced. The good corrosion resistance and heat insulation effect of the aluminum oxide layer 1 can be used to It avoids corrosion from external water after assembly and ensures heat insulation. After the aluminum oxide layer 1 is damaged, the boss 101 is detached from the inner side of the connecting groove 501, and the aluminum oxide layer 1 can be replaced and maintained separately. The first heat insulation component and the second heat insulation component can well isolate the temperature transfer, and the heat on one side can be stored after being transferred to the heat storage aluminum plate 2 to reduce the heat transfer to the other side. Then, the heat is transferred to the center of the surrounding heat insulation board through the heat conduction strip 16 and the heat conduction plate 11 to disperse the heat and avoid large heat penetrating the heat insulation board from one side to the other.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled fireproof and heat-insulating panel, characterized in that: include: Heat storage aluminum plate (2); An aluminum oxide layer (1) is disposed on a heat storage aluminum plate (2) to disperse local heat; A first heat insulation component is arranged between the aluminum oxide layer (1) and the heat storage aluminum plate (2) to block heat transfer, and a side wall of the first heat insulation component has a polyurethane plate (3); Wherein, one side wall of the heat storage aluminum plate (2) has a heat conduction plate (11) for transferring heat to another heat storage aluminum plate (2); The other side wall of the heat storage aluminum plate (2) is provided with a positioning groove (12) corresponding to the heat conduction plate (11); The second heat insulation component is arranged on the lower surface of the heat storage aluminum plate (2).

2. The assembled fireproof heat insulation board according to claim 1, characterized in that: The first heat insulation component comprises a gypsum board (5), a first rock wool board (6) and a first glass fiber board (7); the gypsum board (5) is arranged on the lower surface of the aluminum oxide layer (1), and a reflective aluminum foil (4) is fixed between the gypsum board (5) and the aluminum oxide layer (1); the first glass fiber board (7) is fixed on the heat storage aluminum board (2), and the first rock wool board (6) is provided on the first glass fiber board (7).

3. The assembled fireproof heat insulation board according to claim 2, characterized in that: A boss (101) is fixed on the lower surface of the aluminum oxide layer (1), a connection groove (501) corresponding to the boss (101) is opened on the gypsum board (5), and a positioning column inserted into the inner side of the boss (101) is fixed in the middle of the inner side of the connection groove (501).

4. The assembled fireproof heat insulation board according to claim 3, characterized in that: The cross section of the boss (101) is trapezoidal.

5. The assembled fireproof heat insulation board according to claim 2, characterized in that: A groove (601) is provided on one side wall of the first rock wool board (6).

6. The assembled fireproof heat insulation board according to claim 1, characterized in that: The second heat insulation component comprises a second glass fiber board (8), a second rock wool board (9) and a calcium silicate board (10), and the second glass fiber board (8), the second rock wool board (9) and the calcium silicate board (10) are sequentially arranged on the lower surface of the heat storage aluminum plate (2).

7. The assembled fireproof heat insulation board according to claim 1, characterized in that: The polyurethane plate (3) is provided at two locations, and the polyurethane plate (3) is in an "L" shape.

8. The assembled fireproof heat insulation board according to claim 1, characterized in that: The heat conducting plate (11) is in an "L" shape and is made of copper.

9. An assembled fireproof heat insulation board according to claim 8, characterized in that: A heat-conducting strip (16) inserted into the inner side of the heat-storage aluminum plate (2) is provided on one side wall of the heat-conducting plate (11).

10. The assembled fireproof and heat-insulating board according to claim 1, characterized in that: The first thermal insulation component is flush with the outer surface of the second thermal insulation component.

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