CN210737816U

CN210737816U - High-strength heat-insulating plate

Info

Publication number: CN210737816U
Application number: CN201921416517.3U
Authority: CN
Inventors: 李烨; 黄比男; 黄小野; 傅春燕; 龙俊宏; 宋凯; 李姣龙
Original assignee: Shenzhen Zhongrong Construction Engineering Co ltd
Current assignee: Shenzhen Zhongrong Construction Engineering Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-12
Anticipated expiration: 2029-08-29

Abstract

The utility model provides a high-strength heat-preservation and heat-insulation plate, which relates to the field of heat-insulation sectional materials and comprises a heat reflection layer, a clamping plate, a heat-insulation layer and a bottom plate, wherein the heat reflection layer is coated on the clamping plate; the utility model provides a high strength heat preservation heat insulating board for heat insulating board high strength and thermal-insulated effectual can go out most with solar straight moral heat reflection through setting up the heat reflection stratum, then through setting up a plurality of independent vacuum chambers, can effectively avoid ordinary vacuum layer damage to arouse large tracts of land heat preservation inefficacy, and the fault-tolerance is higher.

Description

High-strength heat-insulating plate

Technical Field

The utility model relates to a thermal-insulated section bar, concretely relates to high strength heat preservation heat insulating board.

Background

The building energy consumption accounts for 30-40% of the human energy consumption. The area of a newly built house in China is as high as 17-18 hundred million square meters every year, which exceeds the sum of the built building areas of all developed countries every year, and most of the areas are used for heating and air conditioning. Improving the heat preservation and insulation performance of the outer wall of the building is an important way for saving energy and improving the use function of the building. With the emphasis on building energy consumption in China, building energy conservation is imperative, so the development and research of the novel building outer wall heat-insulating board is very important. The novel heat-insulation plate is used on a building, the heat conductivity of an outer wall can be greatly reduced, the indoor temperature can be effectively reduced in summer, the cooling demand for the interior of the building is reduced, the room temperature can be effectively kept in winter, the heat supply demand for the interior of the building is reduced, and therefore energy consumption is reduced.

Most building heat-insulating materials in the market are organic matters, such as polyurethane foam, foamed polyphenyl particles and foamed phenolic aldehyde, and the organic matters serving as the building heat-insulating materials are light, good in heat-insulating effect and low in price. However, all the materials belong to inflammable substances and can be instantly burned when meeting fire, every time the fire caused by the heat insulation materials of the building belongs to a very large disastrous fire, and the life and property of people cannot be guaranteed by using the heat insulation materials. However, the fire-proof treatment based on these organic heat-insulating materials is relatively difficult to obtain polyurethane and polystyrene particles which are cheap and easily available, except that the phenolic aldehyde plate has a good effect. The existing inorganic materials in the market are used as heat insulation materials, such as rock wool, glass fiber cotton, expanded perlite, hollow microspheres, foamed cement, foamed glass, foamed gypsum and the like, and the heat insulation effect of the inorganic materials is difficult to meet the requirement. Silica aerogel belongs to super heat insulation materials in inorganic materials, but the practical application is not realistic because the silica aerogel is expensive.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high strength heat preservation heat insulating board for heat insulating board high strength and thermal-insulated effectual.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high strength heat preservation heat insulating board, includes heat reflection stratum, splint, insulating layer, bottom plate, the coating of heat reflection stratum is on splint, be provided with the insulating layer between splint and the bottom plate, the insulating layer is the foam material, be equipped with a plurality of independent vacuum chambers in the insulating layer.

Preferably, the heat reflecting layer is coated on the outside of the insulating panel, i.e. the side facing the sun's rays.

Preferably, the inner side of the bottom plate is provided with a sawtooth-shaped texture, namely, one side close to the wall.

Preferably, aluminum foil paper is arranged on two sides of the heat insulation layer.

Preferably, the thickness of the heat reflection layer is 160-200 μm.

Preferably, the thickness of the thermal insulation layer is 2.0-4.5 cm.

The utility model provides a high strength heat preservation heat insulating board for heat insulating board high strength and thermal-insulated effectual can go out most with solar straight moral heat reflection through setting up the heat reflection stratum, then through setting up a plurality of independent vacuum chambers, can effectively avoid ordinary vacuum layer damage to arouse large tracts of land heat preservation inefficacy, and the fault-tolerance is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1, a high-strength heat-insulating plate comprises a heat reflecting layer 1, a clamping plate 2, a heat-insulating layer 3 and a bottom plate 4, wherein the heat reflecting layer 1 is coated on the clamping plate 2, the heat-insulating layer 3 is arranged between the clamping plate 2 and the bottom plate 4, the heat-insulating layer 3 is made of foam, and a plurality of independent vacuum chambers 5 are arranged in the heat-insulating layer 3.

Preferably, the heat reflecting layer 1 is coated on the outside of the insulating panel, i.e. the side facing the sun's rays.

Preferably, the inner side of the bottom plate 4 is provided with a sawtooth grain 6, namely, one side close to the wall.

Preferably, the two sides of the heat insulation layer 3 are provided with aluminum foil paper 7.

Preferably, the thickness of the heat reflection layer 1 is 160-200 μm.

Preferably, the thickness of the thermal insulation layer 3 is 2.0-4.5 cm.

Preferably, a double-layer vacuum layer is arranged in the heat insulation layer 3, and the vacuum layer is provided with a plurality of mutually independent and parallel elliptical vacuum chambers 5.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a high strength heat preservation heat insulating board, its characterized in that includes heat reflection stratum (1), splint (2), insulating layer (3), bottom plate (4), heat reflection stratum (1) coating is on splint (2), be provided with insulating layer (3) between splint (2) and bottom plate (4), insulating layer (3) are the foam material, be equipped with a plurality of independent vacuum chambers (5) in insulating layer (3).

2. High strength insulating panel according to claim 1, characterized in that the heat reflecting layer (1) is applied on the outside of the panel, i.e. the side facing the sun.

3. The high strength heat insulating panel according to claim 1, wherein the base plate (4) is provided with a zigzag pattern (6) on the inner side, i.e., adjacent to one side of the wall.

4. The high strength heat insulating panel according to claim 1, wherein the heat insulating layer (3) is provided with aluminum foil paper (7) on both sides.

5. The high strength heat insulating panel according to claim 1, wherein the thickness of the heat reflecting layer (1) is 160-200 μm.

6. The high-strength thermal insulation panel according to claim 1, wherein the thickness of the thermal insulation layer (3) is 2.0 to 4.5 cm.