CN210067304U

CN210067304U - Heat preservation sound insulation sound absorption structure integration board that architectural decoration used

Info

Publication number: CN210067304U
Application number: CN201920749623.7U
Authority: CN
Inventors: 陈照峰; 张野白雪; 王婷
Original assignee: Suzhou Superlong Aviation Heat Resistance Material Technology Co Ltd
Current assignee: Suzhou Superlong Aviation Heat Resistance Material Technology Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-02-14
Anticipated expiration: 2029-05-23

Abstract

The utility model belongs to the architectural decoration field, concretely relates to heat preservation sound insulation sound absorption structure integration board that architectural decoration used. It includes first layer surface decorative layer, second layer aerogel packing plastics flute supporting layer, third layer vacuum insulation sheet layer and the sealed groove layer of fourth layer backplate, totally four layers integrated configuration, through the binder, each layer firmly bonds, forms a confined structure. The utility model has outstanding structural performance, reasonable structural design, good decorative performance and sound and heat insulation effect, and meets the requirements of A-level fire prevention, corrosion resistance, compression resistance and the like of the building wall insulation board; has good heat preservation, sound insulation and sound absorption effects on the inner wall and the outer wall; the reasonable installation mode has the characteristics of convenience in construction, cost reduction, rapidness, high efficiency and the like, and has wide application prospects in the fields of building decoration and the like.

Description

Heat preservation sound insulation sound absorption structure integration board that architectural decoration used

Technical Field

The utility model relates to an architectural decoration field specifically is a compound intergral template of sound absorption is kept warm in decoration sound insulation for building.

Background

At present, the energy-saving heat-insulating layer of the building in China mainly comprises three types of heat insulation of an outer wall, inner heat insulation of the outer wall and heat insulation of a sandwich layer. Common heat-insulating materials are polystyrene foam boards, heat-insulating mortar, heat-insulating ceramic tiles, expanded rock wool boards, extruded polystyrene boards, foamed polyurethane boards, thin plastering systems and the like.

In the building decoration process, the sound insulation and absorption performance of the material becomes an important index of national building decoration while the heat is preserved, and the sound absorption index and the sound insulation index in the building decoration become acceptance standards for measuring the building decoration.

There are a great deal of defects in the product on the existing market, the surperficial metal sheet that traditional composite insulation board adopted if will reach sufficient installation strength and roughness, must adopt 2.0mm and above thickness, the product cost of making like this is too high, hardly obtain a large amount of popularization in the in-service building use, the bodiness because of main material metal sheet makes the cost-push of product, the majority user hardly undertakes, cause this type of product hardly to promote and use at home and abroad, if main material uses low price, light in weight and firm plastic slab, product surface roughness and intensity have both been guaranteed like this, and has had the function of decorating simultaneously, keep warm, give sound insulation, sound absorption, the utility model discloses the product can reduce in production cost, can collect again and decorate, keep warm, give sound insulation, sound absorption function is as an organic whole, is the big progress in architectural decoration board field.

The utility model discloses to the technical defect that current traditional product exists and the complex body as an organic whole that a collection was decorated, heat preservation, sound insulation, sound absorption energy-conservation developed.

The Chinese patent with the application number of 201520291126.9 discloses a composite aluminum buckle plate for sound absorption and heat preservation indoor decoration, which comprises a breathable aluminum buckle plate layer and an open-cell melamine foam layer. The aluminum buckle plate layer is a special-shaped piece with a concave front part and a convex rear part, and can be connected front and back to form a complete decorative plate which covers the surface of the melamine foam layer. The melamine foam layer is inward and plays a role in absorbing external or internal sound, and the melamine foam layer are bonded through acrylic glue. The board has light weight, flame retardance, fire resistance and good air permeability, and integrates heat preservation and decoration.

The Chinese patent with the application number of 201520291130.5 discloses a sound-absorbing heat-insulating blanket for an aircraft and a ship, which comprises a closed-cell melamine foam layer and upper and lower surface composite aluminum-plated film layers. The melamine foam is closed-cell foam, and plays a role in heat insulation and sound absorption. The aluminized film layer is composed of nylon, polyester, vapor-plated aluminum film, composite aluminum film, aluminum foil and polyethylene film, and the layers are bonded by adhesive under hot pressing. The aluminum-plated composite film and the melamine foam are bonded and formed by acrylic acid glue. The heat-insulating blanket has good sound-absorbing and heat-insulating effects, is soft and easy to process, can be cut into any shape, and is convenient to construct.

Chinese patent with application number CN201410144970.9 discloses a decorative heat-insulating, energy-saving, sound-insulating and sound-absorbing composite board for buildings, which comprises a first surface decorative layer, a second corrugated air supporting layer, a third modified phenolic board layer and a fourth backboard sealing layer, wherein the total of the four layers of combined structures are firmly bonded through a bonding agent to form a closed structure. The single-layer thin aluminum veneer has excellent structural performance, good decorative performance and energy-saving effect, and meets the requirements of wind pressure resistance, seismic resistance, water tightness, air tightness and the like of the single-layer thin aluminum veneer; the heat-insulating, heat-storing, sound-insulating and sound-absorbing effects of the inner wall and the outer wall are very good; the reasonable installation mode has the characteristics of cost reduction, high speed, high efficiency and the like.

To sum up, the heat preservation board with decorative performance has a wide prospect in the building decoration field, but in the building construction, the heat preservation layer is easy to damage, does not have too hard rigidity, and the sound insulation effect is not obvious, and is not beneficial to the popularization and application in the building decoration field. Therefore, the utility model discloses an integration board aim at just breaking the material limitation, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat preservation sound insulation sound absorption structure integration board that architectural decoration used, it is one kind can reduction in production cost, can collect again and decorate, heat preservation, give sound insulation, sound absorption, energy-conserving architectural decoration panel product as an organic whole.

The utility model adopts the following technical scheme:

it includes first layer surface decorative layer, second layer aerogel packing flute supporting layer, third layer vacuum insulation sheet layer and the sealed groove layer of fourth layer backplate, totally four layers integrated configuration, through the binder, each layer firmly bonds, forms a confined structure.

The surface decoration layer is an aluminum alloy plate or a stone or wood slice, and the thickness is 0.1 mm-3.0 mm.

The flute supporting layer is filled to the aerogel is the thermosetting plastic slab, and the inside space of flute is filled the aerogel, and thickness is 0.2mm ~1.5mm, does the utility model discloses the innovation layer provides rigidity support intensity for the first layer to produce the air bed, connect third layer vacuum insulation board layer simultaneously.

The vacuum heat insulation plate layer is a vacuum heat insulation plate prepared from superfine glass wool core materials, the thickness of the vacuum heat insulation plate layer is 3 mm-30 mm, the vacuum heat insulation plate layer is connected with the second layer of aerogel filling corrugated supporting layer,

the backboard sealing groove layer is a thermoplastic or thermosetting plastic board, and the thickness of the backboard sealing groove layer is 0.2 mm-2.0 mm.

The beneficial effects of the utility model

The utility model has outstanding structural performance, reasonable structural design, good decorative performance and sound and heat insulation effect, and meets the requirements of A-level fire prevention, corrosion resistance, compression resistance and the like of the building wall insulation board; the utility model has good heat preservation, sound insulation and sound absorption effects of the inner wall and the outer wall; the reasonable installation mode does not need to additionally install other heat-insulating and sound-insulating materials on the surface of the outer wall body, and has the characteristics of simple and convenient construction, cost reduction, rapidness, high efficiency and the like.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The following description is made with reference to the accompanying drawings, in which 1-first surface decoration layer, 2-second aerogel filling corrugated support layer, 3-third vacuum insulation board layer, 4-fourth backboard sealing groove layer, and 5-aerogel filling

An integrated board of heat-insulating, sound-insulating and sound-absorbing structure for architectural decoration. It comprises four layers:

the first layer is surface decoration layer 1, the second layer is aerogel packing flute supporting layer 2, the third layer is vacuum insulation sheet layer 3, the fourth is layer backplate seal groove layer 4, four layer construction bonding connection to form a confined structure.

The first surface decoration layer is an aluminum alloy plate or stone or wood slice, and the thickness of the first surface decoration layer is 0.1 mm-3.0 mm.

The second layer of aerogel filling corrugated supporting layer is a thermoplastic or thermosetting plastic plate, and the thickness is 0.2 mm-1.5 mm.

The third layer of vacuum insulation board layer is a vacuum insulation board prepared from superfine glass wool core materials, and the thickness of the third layer of vacuum insulation board layer is 3 mm-30 mm.

The fourth layer of back plate sealing groove layer is a thermoplastic or thermosetting plastic plate, and the thickness of the fourth layer of back plate sealing groove layer is 0.2 mm-2.0 mm.

Reference will now be made in detail to the present examples and accompanying drawings.

In above-mentioned technical scheme, fill the rigidity intensity that the flute supporting layer supported first layer surface decorative layer through the aerogel, existing effect of supporting the first layer has produced the air bed again, has improved the heat retaining effect that gives sound insulation.

In detail, referring to fig. 1, the first surface decoration layer 1: aluminium alloy plate, or stone material/timber section, thickness are 0.1mm ~3.0mm, plays decorative performance and stability can, also can use spraying technology or roll the coating technology in advance, gives more abundant decorative effect on surface decoration layer, makes the utility model discloses possess extremely strong decorative performance, surface aluminium alloy plate, stone material/timber section can be according to actual engineering needs customization thickness.

The second layer of aerogel fills the corrugated support layer 2: the thermosetting plastic plate is 0.2 mm-1.5 mm in thickness, and the creative layer plays an important role in bearing and bearing the function of supporting the rigidity strength of the first surface decorative layer, the plastic plate is low in raw material price, and the surface smoothness and the rigidity can meet the use requirements, so that the material is used more economically, the cost is effectively reduced, the enterprise production achieves the purposes of starting and throttling, and the national energy-saving policy is responded; open down and play the effect of bonding vacuum insulation panels, through the binder, make vacuum insulation panels paste more tightly on second floor aerogel fills flute supporting layer 2 to produce the air bed through single layer plastics corrugated structure, strengthened the utility model discloses an energy-conserving insulation performance and rigidity intensity, what explain very much is that the design of middle single layer plastics corrugated makes two, three two-layer middle sealed air bed of producing and is filled with polymer insulation material aerogel 5, and the aerogel is a solid matter form, the minimum solid of density in the world. The density was 3 kg per cubic meter. Aerogels are very robust and can withstand pressures several thousand times their own mass, melting at temperatures up to 1200 degrees celsius. In addition, its thermal conductivity and refractive index are low, and its insulating ability is 39 times stronger than that of the best glass fiber. The use of above-mentioned material and structure makes the utility model discloses better has outstanding heat preservation sound insulation and sound absorption effect, obviously distinguishes with traditional composite sheet and comes, makes the utility model discloses not only more level and smooth, the rigidity is stronger, has still had fine heat preservation sound insulation and sound absorption efficiency simultaneously, pastes the policy of advancing national energy saving more, the utility model discloses the design that flute supporting layer 2 was filled to the aerogel has innovative breakthrough.

Third vacuum insulation panel layer 3: the ultra-fine glass wool vacuum insulation panel is a novel high-efficiency heat insulation material, is formed by composite vacuumizing of an ultra-fine glass wool core plate, a high-resistance diaphragm and the like, has light weight and heat insulation characteristics, can effectively separate heat conduction and convection radiation, is the most advanced heat insulation material at present, has the thickness of 3 mm-30 mm, and plays a role in high-performance heat insulation, so that the integrated panel has light weight, good flatness and super-strong heat insulation, and the integrated panel has the effect of sound absorption at the upper layer and the lower layer of air layer formed by the composite single-layer plastic corrugated.

Fourth layer of back plate sealing groove layer 4: the thermosetting plastic plate is 0.2 mm-2.0 mm thick, light in weight, stable in chemical property, free of corrosion, good in impact resistance, good in transparency, abrasion resistance and insulativity, low in heat conductivity, good in formability and colorability and low in processing cost. The very big enhancement of backplate seal groove layer 4 the utility model discloses a rigidity and intensity have avoided exposing the damage of vacuum insulation panels outside in transportation and construction, because traditional composite sheet last layer vacuum insulation panels exposes outside, owing to do not have backplate seal groove layer, the composite sheet of producing produces a large amount of wearing and tearing and damage in transportation and installation, whether bump brokenly or bump the rotten, fall the angle, seriously influence construction quality, produce a great deal of construction quality hidden danger from this in the work progress. Vacuum insulation panels has been protected effectively in the design of backplate sealed groove layer, has avoided the damage or the bruise in transportation and the work progress, has improved the qualification rate and the installation effectiveness of product greatly, and the utility model discloses backplate sealed groove layer 4's design in the structure makes fourth layer and first layer pass through two-layer binder, fills 2 firm bonds of flute supporting layer with second layer aerogel, forms a confined structure, makes the firm sealing of third layer vacuum insulation panels in a relatively inclosed structure, thereby has improved greatly the utility model discloses a dampproofing fire behavior accords with the strict requirement of country to architectural decoration more.

Example 1:

an aluminum alloy plate with the thickness of 0.6mm, the width of 0.8m and the length of 1.2m is used as a surface decoration layer, a thermoplastic or thermosetting plastic corrugated plate with the thickness of 0.4mm and the length and width slightly smaller than the first surface decoration layer and the third layer of vacuum insulation plate is used as an aerogel filling corrugated support layer, an ultra-fine glass wool vacuum insulation plate with the thickness of 20mm, the width of 0.8m and the length of 1.1m is used as a vacuum insulation plate layer, and a thermoplastic or thermosetting plastic plate with the thickness of 0.8mm, the width of 0.8m and the length of 1.2m is used as a back plate sealing groove layer. The layers are firmly bonded by using an adhesive to form a closed structure. The integrated plate can be applied to outdoor wall decoration with high requirements on fire resistance and durability, can increase building volume rate and room rate, and plays roles in heat insulation, sound absorption, fire prevention and decoration.

Example 2:

the method comprises the steps of taking a wood slice with the thickness of 0.3mm, the width of 0.6m and the length of 0.6m as a surface decoration layer, taking a thermoplastic or thermosetting plastic corrugated board with the thickness of 0.3mm and the length and width slightly smaller than the first surface decoration layer and the third layer of vacuum insulation board as a corrugated supporting layer filled with aerogel, taking an ultra-fine glass wool vacuum insulation board with the thickness of 5mm, the width of 0.6m and the length of 0.59m as a vacuum insulation board layer, and taking a wood slice with the thickness of 0.3mm, the width of 0.6m and the length of 0.6m as aA thermoplastic or thermoset plastic sheet of 0.6m and 0.6m in length was used as the backplane sealing channel layer. The layers are firmly bonded by using an adhesive to form a closed structure. The composite board can be applied to indoor wall decoration, plays roles in heat insulation, sound absorption, shock absorption and decoration, is flame-retardant and moisture-proof, and does not cause wall mildew in the using process, thereby influencing the attractiveness and the durability. Can reduce the running time of the indoor air conditioner, obviously save energy consumption, and can be paved by one layer of 100m²The indoor noise is reduced to 40 dB.

Claims

1. The utility model provides a heat preservation sound insulation sound absorption structure integration board that architectural decoration used, constitute a confined structure by four layers of material bonding connection, its characterized in that first layer is 0.1mm ~3.0mm thick, aluminum alloy plate or stone material, surface decoration layer (1) that the timber section was made, the second floor is 0.2mm ~1.5mm thick, it has thermoplasticity or thermosetting plastics flute supporting layer (2) of aerogel to fill, the third layer is vacuum insulation board layer (3) that 3mm ~30mm is thick, the fourth layer is backplate seal groove layer (4) that 0.2mm ~2.0mm is thick.

2. The integrated board of heat preservation, sound insulation and sound absorption structure for architectural decoration according to claim 1, wherein the aerogel filled corrugated support layer is in a sealed state, and the inside is filled with aerogel, and simultaneously air is sealed.