CN219261393U

CN219261393U - Integrated high-efficient installation heated board

Info

Publication number: CN219261393U
Application number: CN202223364836.9U
Authority: CN
Inventors: 黄加福; 姜青峰
Original assignee: Qingdao Weitu Energy Saving Technology Co ltd
Current assignee: Qingdao Weitu Energy Saving Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-27
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of heat preservation boards, in particular to an integrated efficient installation heat preservation board, which comprises a middle layer and two putty layers, wherein the middle layer is a heat preservation layer, the front and rear surfaces of the middle layer are both provided with adhesion layers, one surfaces of the two adhesion layers, which are away from the middle layer, are both provided with kraft layers, one surfaces of the two kraft layers, which are away from the middle layer, are both provided with grid layers, the front and rear surfaces of the two grid layers are both provided with mortar layers, and the surfaces of the two putty layers, which are away from the middle layer, are both provided with paint layers. The utility model is formed by laminating the modified phenolic foam board layer in the middle layer and the STP vacuum insulation board, so that the middle layer has the characteristics of high heat insulation performance, light weight, fire resistance, incombustibility and small water absorption of the STP insulation board, and simultaneously has the advantages of no shrinkage, no embrittlement, no toxicity and wide temperature range at low temperature, and the kraft layer formed by a plurality of kraft papers can bear larger tensile force and pressure without cracking, thereby improving the tensile resistance of the whole insulation board.

Description

Integrated high-efficient installation heated board

Technical Field

The utility model relates to the technical field of heat preservation boards, in particular to an integrated efficient installation heat preservation board.

Background

Along with the improvement of the society and the improvement of the requirements of people on living environment, the requirements of heat preservation and decoration of the outer wall of a building are higher and higher, various outer wall decoration plates with energy-saving and heat preservation functions are generated, the existing outer wall energy-saving heat preservation plate generally takes a polystyrene plate, an extruded sheet or a hard polyurethane foam plate as a heat preservation layer, and takes other materials as a base layer and a decoration layer, so that the heat preservation function can be achieved, but the polystyrene plate, the extruded sheet or the hard polyurethane foam plate can burn when meeting fire, so that serious fire hidden danger exists in the building, and the integrated high-efficiency installation heat preservation plate is provided.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an integrated high-efficiency installation insulation board.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an integrated form high-efficient installation heated board, includes intermediate level and two putty layers, the intermediate level is the heat preservation, all be provided with the adhesion layer in the front and back of intermediate level, two the adhesion layer deviates from the one side of intermediate level and all is provided with the kraft paper layer, two the kraft paper layer deviates from the one side of intermediate level all is provided with the mesh layer, two the front and back of mesh layer all is provided with the mortar layer, two the putty layer deviates from the one side of intermediate level all is provided with the dope layer.

As a preferable technical scheme of the utility model, the interlayer is formed by laminating a modified phenolic foam board layer and an STP vacuum insulation board, the adhesion layer is formed by bonding mortar, and the interlayer and the kraft layer are adhered through the adhesion layer.

As a preferable technical scheme of the utility model, the kraft layer is formed by bonding three layers of kraft paper, and the grid layer is an alkali-resistant glass fiber grid cloth layer.

As a preferable technical scheme of the utility model, the mortar layer is a plastering mortar formed by polymer mortar.

As a preferable technical scheme of the utility model, the putty in the putty layer is flexible waterproof putty.

As a preferable technical scheme of the utility model, the coating layer is an elastic coating.

Compared with the prior art, the utility model has the following beneficial effects:

the middle layer is formed by laminating a modified phenolic foam board layer in the middle layer and an STP vacuum insulation board, has the characteristics of high heat insulation performance, light weight, fire resistance, incombustibility and small water absorption rate of the STP insulation board, has the advantages of no shrinkage, no embrittlement, no toxicity and wide temperature range at low temperature, and the kraft layer formed by multiple layers of kraft paper can bear larger tensile force and pressure without cracking, so that the tensile resistance of the whole insulation board is improved, and the alkali-resistant glass fiber grid cloth layer is a novel alkali-resistant product which is formed by taking medium alkali or alkali-free glass fiber gauze as a raw material, weaving glass fiber grid cloth as a base material and then coating acrylic acid copolymer liquid and drying. The product has the characteristics of stable structure, high strength, good alkali resistance, corrosion resistance, crack resistance and the like, has the best reinforcing effect, and is simple to construct, so that the whole heat-insulating plate has the advantages of heat insulation, flame retardance, tensile resistance, compression resistance, stable structure and corrosion resistance.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Wherein: 1. an intermediate layer; 2. an adhesion layer; 3. a kraft layer; 4. a grid layer; 5. a mortar layer; 6. a putty layer; 7. and (5) a coating layer.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1, an integrated efficient installation insulation board comprises a middle layer 1 and two putty layers 6, the middle layer 1 is the heat preservation, all be provided with adhesion layer 2 in the front and back of middle layer 1, two adhesion layer 2 deviates from the one side of middle layer 1 and all is provided with kraft layer 3, two kraft layer 3 deviates from the one side of middle layer 1 and all is provided with net layer 4, two the front and back of net layer 4 all is provided with mortar layer 5, two the face that putty layer 6 deviates from middle layer 1 all is provided with coating layer 7, and modified phenolic foam sheet layer and STP vacuum insulation board in the middle layer 1 are laminated and form, and phenolic foam board is made by phenolic foam material. Phenolic foam is a new generation of heat-insulating, fire-proof and sound-insulating material. The phenolic foam material is a high molecular organic hard aluminum foil foam product, is formed by foaming thermosetting phenolic resin, and has the characteristics of light weight, fire resistance, no combustion in open flame, no smoke, no toxicity, no dripping, wide use temperature range (-196 to +200 ℃), no shrinkage and no embrittlement in low-temperature environment. Because the closed pore rate of the phenolic foam is high, the thermal conductivity is low (can be lower than 0.030 w/mk), the heat insulation performance is good, the phenolic foam has certain water resistance and water vapor permeability, is a better heat insulation and energy saving material, and is an ideal heat insulation material for heating, ventilation and refrigeration engineering. Since phenol aldehyde has a benzene ring structure, the dimension is stable, and the change rate is less than 1%. The intermediate layer 1 has the characteristics of high heat preservation performance, light weight, fire resistance, incombustibility and small water absorption of the STP heat insulation board, and has the advantages of no shrinkage, no embrittlement, no toxicity and wide temperature range at low temperature, the kraft layer 3 formed by a plurality of kraft papers can bear larger tensile force and pressure and is not broken, so that the tensile resistance performance of the whole heat insulation board is improved, and the alkali-resistant glass fiber mesh cloth layer is a novel alkali-resistant product which is formed by taking medium alkali or alkali-free glass fiber mesh yarns as raw materials and weaving glass fiber mesh cloth as a base material and then coating acrylic acid copolymer solution and drying. The product has the characteristics of stable structure, high strength, good alkali resistance, corrosion resistance, crack resistance and the like, has the best enhancement effect, is simple to construct, and enables the whole insulation board to have the advantages of heat preservation, flame retardance, tensile resistance, compression resistance, stable structure and corrosion resistance, the middle layer 1 is formed by laminating a modified phenolic foam board layer and an STP vacuum insulation board, the adhesion layer 2 is formed by adhesive mortar, and the middle layer 1 and the kraft layer 3 are adhered through the adhesion layer 2;

the kraft paper layer 3 is formed by bonding three layers of kraft paper, the grid layer 4 is an alkali-resistant glass fiber grid cloth layer, the mortar layer 5 is a plastering mortar formed by polymer mortar, the putty in the putty layer 6 is flexible waterproof putty, and the flexible putty is prepared from high-quality cement, filler, synthetic polymer, carefully selected additives and the like and is divided into common outer wall putty, flexible anti-cracking putty, flexible outer wall putty and waterproof outer wall putty according to the difference of flexibility and waterproof performance of the putty. When in use, 30 percent of water is added and stirred uniformly, and the coating layer 7 is elastic coating.

Working principle: when the novel alkali-resistant glass fiber mesh cloth layer is used, the modified phenolic foam board layer in the middle layer 1 and the STP vacuum insulation board are pressed together, so that the middle layer 1 has the characteristics of high heat insulation performance, light weight, fire resistance, incombustibility and small water absorption of the STP insulation board, and simultaneously has the advantages of no shrinkage, no embrittlement, no toxicity and wide temperature range at low temperature, the kraft paper layer 3 formed by a plurality of layers of kraft paper can bear larger tension and pressure and is not broken, the tensile resistance of the whole insulation board is improved, the alkali-resistant glass fiber mesh cloth layer is a novel alkali-resistant product which is formed by taking medium alkali or alkali-free glass fiber mesh yarns as raw materials, weaving glass fiber mesh cloth as a base material and drying by coating acrylic acid copolymer liquid. The product has the characteristics of stable structure, high strength, good alkali resistance, corrosion resistance, crack resistance and the like, has the best reinforcing effect, and is simple to construct, so that the whole heat-insulating plate has the advantages of heat insulation, flame retardance, tensile resistance, compression resistance, stable structure and corrosion resistance.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides an integrated high-efficient installation heated board, includes intermediate level (1) and two putty layers (6), its characterized in that, intermediate level (1) is the heat preservation, the front and back of intermediate level (1) all is provided with adhesion layer (2), two adhesion layer (2) face that deviates from intermediate level (1) all is provided with kraft layer (3), two kraft layer (3) face that deviates from intermediate level (1) all is provided with grid layer (4);

the front and rear surfaces of the two grid layers (4) are respectively provided with a mortar layer (5);

the surfaces of the two putty layers (6) facing away from the middle layer (1) are both provided with a paint layer (7).

2. The integrated efficient installation insulation board according to claim 1, wherein the middle layer (1) is formed by laminating a modified phenolic foam board layer and an STP vacuum insulation board, the adhesion layer (2) is formed by adhesive mortar, and the middle layer (1) is adhered to the kraft layer (3) through the adhesion layer (2).

3. An integrated high efficiency installation insulation board according to claim 2, wherein the kraft layer (3) is formed by three layers of kraft paper bonded.

4. An integrated high-efficiency installation insulation board according to claim 3, wherein the grid layer (4) is an alkali-resistant glass fiber grid cloth layer.

5. An integrated high-efficiency installation insulation board according to claim 4, characterized in that the mortar layer (5) is a finishing mortar composed of polymer mortar.

6. The integrated high-efficiency mounting insulation board as recited in claim 5, wherein the putty in the putty layer (6) is flexible water-resistant putty.

7. An integrated high efficiency mounting insulation board according to claim 6, characterized in that the coating layer (7) is an elastic coating.